class ZCL_FLIGHT_SCHEDULE definition
public
final
create protected
global friends ZCB_FLIGHT_SCHEDULE .
*"* public components of class ZCL_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
public section.
interfaces IF_OS_STATE .
methods GET_PERIOD
returning
value(RESULT) type S_PERIOD
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_AIRPFROM
importing
!I_AIRPFROM type S_FROMAIRP
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_AIRPTO
importing
!I_AIRPTO type S_TOAIRP
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_ARRTIME
importing
!I_ARRTIME type S_ARR_TIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_CITYFROM
importing
!I_CITYFROM type S_FROM_CIT
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_CITYTO
importing
!I_CITYTO type S_TO_CITY
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_COUNTRYFR
importing
!I_COUNTRYFR type LAND1
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_COUNTRYTO
importing
!I_COUNTRYTO type LAND1
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_DEPTIME
importing
!I_DEPTIME type S_DEP_TIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_DISTANCE
importing
!I_DISTANCE type S_DISTANCE
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_DISTID
importing
!I_DISTID type S_DISTID
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_FLTIME
importing
!I_FLTIME type S_FLTIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_FLTYPE
importing
!I_FLTYPE type S_FLTYPE
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_PERIOD
importing
!I_PERIOD type S_PERIOD
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_AIRPFROM
returning
value(RESULT) type S_FROMAIRP
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_AIRPTO
returning
value(RESULT) type S_TOAIRP
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_ARRTIME
returning
value(RESULT) type S_ARR_TIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CARRID
returning
value(RESULT) type S_CARR_ID
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CITYFROM
returning
value(RESULT) type S_FROM_CIT
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CITYTO
returning
value(RESULT) type S_TO_CITY
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CONNID
returning
value(RESULT) type S_CONN_ID
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_COUNTRYFR
returning
value(RESULT) type LAND1
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_COUNTRYTO
returning
value(RESULT) type LAND1
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_DEPTIME
returning
value(RESULT) type S_DEP_TIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_DISTANCE
returning
value(RESULT) type S_DISTANCE
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_DISTID
returning
value(RESULT) type S_DISTID
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_FLTIME
returning
value(RESULT) type S_FLTIME
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_FLTYPE
returning
value(RESULT) type S_FLTYPE
raising
CX_OS_OBJECT_NOT_FOUND .
class CL_OS_SYSTEM definition load .*"* protected components of class ZCL_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
protected section.
data PERIOD type S_PERIOD .
data FLTYPE type S_FLTYPE .
data FLTIME type S_FLTIME .
data DISTID type S_DISTID .
data DISTANCE type S_DISTANCE .
data DEPTIME type S_DEP_TIME .
data COUNTRYTO type LAND1 .
data COUNTRYFR type LAND1 .
data CONNID type S_CONN_ID .
data CITYTO type S_TO_CITY .
data CITYFROM type S_FROM_CIT .
data CARRID type S_CARR_ID .
data ARRTIME type S_ARR_TIME .
data AIRPTO type S_TOAIRP .
data AIRPFROM type S_FROMAIRP .*"* private components of class ZCL_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod IF_OS_STATE~GET.
***BUILD 051401
" returning result type ref to object
************************************************************************
* Purpose : Get state.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* GENERATED: Do not modify
************************************************************************
data: STATE_OBJECT type ref to CL_OS_STATE.
create object STATE_OBJECT.
call method STATE_OBJECT->SET_STATE_FROM_OBJECT( ME ).
result = STATE_OBJECT.
endmethod.method IF_OS_STATE~HANDLE_EXCEPTION.
***BUILD 051401
" importing I_EXCEPTION type ref to IF_OS_EXCEPTION_INFO optional
" importing I_EX_OS type ref to CX_OS_OBJECT_NOT_FOUND optional
************************************************************************
* Purpose : Handles exceptions during attribute access.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : If an exception is raised during attribut access,
* this method is called and the exception is passed
* as a paramater. The default is to raise the exception
* again, so that the caller can handle the exception.
* But it is also possible to handle the exception
* here in the callee.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
* Modify if you like
************************************************************************
if i_ex_os is not initial.
raise exception i_ex_os.
endif.
endmethod.method IF_OS_STATE~INIT.
***BUILD 051401
************************************************************************
* Purpose : Initialisation of the transient state partition.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : Transient state is initial.
*
* OO Exceptions : -
*
* Implementation : Caution!: Avoid Throwing ACCESS Events.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* Modify if you like
************************************************************************
endmethod.method IF_OS_STATE~INVALIDATE.
***BUILD 051401
************************************************************************
* Purpose : Do something before all persistent attributes are
* cleared.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : Whatever you like to do.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* Modify if you like
************************************************************************
endmethod.method IF_OS_STATE~SET.
***BUILD 051401
" importing I_STATE type ref to object
************************************************************************
* Purpose : Set state.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* GENERATED: Do not modify
************************************************************************
data: STATE_OBJECT type ref to CL_OS_STATE.
STATE_OBJECT ?= I_STATE.
call method STATE_OBJECT->SET_OBJECT_FROM_STATE( ME ).
endmethod.method GET_AIRPFROM.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute AIRPFROM
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = AIRPFROM.
" GET_AIRPFROM
endmethod.method GET_AIRPTO.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute AIRPTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = AIRPTO.
" GET_AIRPTO
endmethod.method GET_ARRTIME.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute ARRTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = ARRTIME.
" GET_ARRTIME
endmethod.method GET_CARRID.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CARRID
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CARRID.
" GET_CARRID
endmethod.method GET_CITYFROM.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CITYFROM
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CITYFROM.
" GET_CITYFROM
endmethod.method GET_CITYTO.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CITYTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CITYTO.
" GET_CITYTO
endmethod.method GET_CONNID.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CONNID
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CONNID.
" GET_CONNID
endmethod.method GET_COUNTRYFR.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute COUNTRYFR
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = COUNTRYFR.
" GET_COUNTRYFR
endmethod.method GET_COUNTRYTO.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute COUNTRYTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = COUNTRYTO.
" GET_COUNTRYTO
endmethod.method GET_DEPTIME.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute DEPTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = DEPTIME.
" GET_DEPTIME
endmethod.method GET_DISTANCE.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute DISTANCE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = DISTANCE.
" GET_DISTANCE
endmethod.method GET_DISTID.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute DISTID
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = DISTID.
" GET_DISTID
endmethod.method GET_FLTIME.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute FLTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = FLTIME.
" GET_FLTIME
endmethod.method GET_FLTYPE.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute FLTYPE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = FLTYPE.
" GET_FLTYPE
endmethod.method GET_PERIOD.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute PERIOD
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = PERIOD.
" GET_PERIOD
endmethod.method SET_AIRPFROM.
***BUILD 051401
" importing I_AIRPFROM
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute AIRPFROM
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_AIRPFROM <> AIRPFROM ).
AIRPFROM = I_AIRPFROM.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_AIRPFROM <> AIRPFROM )
" GET_AIRPFROM
endmethod.method SET_AIRPTO.
***BUILD 051401
" importing I_AIRPTO
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute AIRPTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_AIRPTO <> AIRPTO ).
AIRPTO = I_AIRPTO.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_AIRPTO <> AIRPTO )
" GET_AIRPTO
endmethod.method SET_ARRTIME.
***BUILD 051401
" importing I_ARRTIME
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute ARRTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_ARRTIME <> ARRTIME ).
ARRTIME = I_ARRTIME.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_ARRTIME <> ARRTIME )
" GET_ARRTIME
endmethod.method SET_CITYFROM.
***BUILD 051401
" importing I_CITYFROM
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute CITYFROM
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_CITYFROM <> CITYFROM ).
CITYFROM = I_CITYFROM.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_CITYFROM <> CITYFROM )
" GET_CITYFROM
endmethod.method SET_CITYTO.
***BUILD 051401
" importing I_CITYTO
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute CITYTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_CITYTO <> CITYTO ).
CITYTO = I_CITYTO.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_CITYTO <> CITYTO )
" GET_CITYTO
endmethod.method SET_COUNTRYFR.
***BUILD 051401
" importing I_COUNTRYFR
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute COUNTRYFR
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_COUNTRYFR <> COUNTRYFR ).
COUNTRYFR = I_COUNTRYFR.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_COUNTRYFR <> COUNTRYFR )
" GET_COUNTRYFR
endmethod.method SET_COUNTRYTO.
***BUILD 051401
" importing I_COUNTRYTO
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute COUNTRYTO
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_COUNTRYTO <> COUNTRYTO ).
COUNTRYTO = I_COUNTRYTO.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_COUNTRYTO <> COUNTRYTO )
" GET_COUNTRYTO
endmethod.method SET_DEPTIME.
***BUILD 051401
" importing I_DEPTIME
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute DEPTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_DEPTIME <> DEPTIME ).
DEPTIME = I_DEPTIME.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_DEPTIME <> DEPTIME )
" GET_DEPTIME
endmethod.method SET_DISTANCE.
***BUILD 051401
" importing I_DISTANCE
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute DISTANCE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_DISTANCE <> DISTANCE ).
DISTANCE = I_DISTANCE.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_DISTANCE <> DISTANCE )
" GET_DISTANCE
endmethod.method SET_DISTID.
***BUILD 051401
" importing I_DISTID
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute DISTID
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_DISTID <> DISTID ).
DISTID = I_DISTID.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_DISTID <> DISTID )
" GET_DISTID
endmethod.method SET_FLTIME.
***BUILD 051401
" importing I_FLTIME
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute FLTIME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_FLTIME <> FLTIME ).
FLTIME = I_FLTIME.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_FLTIME <> FLTIME )
" GET_FLTIME
endmethod.method SET_FLTYPE.
***BUILD 051401
" importing I_FLTYPE
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute FLTYPE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_FLTYPE <> FLTYPE ).
FLTYPE = I_FLTYPE.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_FLTYPE <> FLTYPE )
" GET_FLTYPE
endmethod.method SET_PERIOD.
***BUILD 051401
" importing I_PERIOD
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute PERIOD
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_PERIOD <> PERIOD ).
PERIOD = I_PERIOD.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_PERIOD <> PERIOD )
" GET_PERIOD
endmethod.class ZCL_AIRLINE definition
public
final
create protected
global friends ZCB_AIRLINE .
*"* public components of class ZCL_AIRLINE
*"* do not include other source files here!!!
public section.
interfaces IF_OS_STATE .
methods GET_CARRID
returning
value(RESULT) type S_CARR_ID
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CARRNAME
returning
value(RESULT) type S_CARRNAME
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_CURRCODE
returning
value(RESULT) type S_CURRCODE
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_URL
returning
value(RESULT) type S_CARRURL
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_CARRNAME
importing
!I_CARRNAME type S_CARRNAME
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_CURRCODE
importing
!I_CURRCODE type S_CURRCODE
raising
CX_OS_OBJECT_NOT_FOUND .
methods SET_URL
importing
!I_URL type S_CARRURL
raising
CX_OS_OBJECT_NOT_FOUND .
class CL_OS_SYSTEM definition load .*"* protected components of class ZCL_AIRLINE
*"* do not include other source files here!!!
protected section.
data CARRID type S_CARR_ID .
data CARRNAME type S_CARRNAME .
data CURRCODE type S_CURRCODE .
data URL type S_CARRURL .*"* private components of class ZCL_AIRLINE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod IF_OS_STATE~GET.
***BUILD 051401
" returning result type ref to object
************************************************************************
* Purpose : Get state.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* GENERATED: Do not modify
************************************************************************
data: STATE_OBJECT type ref to CL_OS_STATE.
create object STATE_OBJECT.
call method STATE_OBJECT->SET_STATE_FROM_OBJECT( ME ).
result = STATE_OBJECT.
endmethod.method IF_OS_STATE~HANDLE_EXCEPTION.
***BUILD 051401
" importing I_EXCEPTION type ref to IF_OS_EXCEPTION_INFO optional
" importing I_EX_OS type ref to CX_OS_OBJECT_NOT_FOUND optional
************************************************************************
* Purpose : Handles exceptions during attribute access.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : If an exception is raised during attribut access,
* this method is called and the exception is passed
* as a paramater. The default is to raise the exception
* again, so that the caller can handle the exception.
* But it is also possible to handle the exception
* here in the callee.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
* Modify if you like
************************************************************************
if i_ex_os is not initial.
raise exception i_ex_os.
endif.
endmethod.method IF_OS_STATE~INIT.
***BUILD 051401
************************************************************************
* Purpose : Initialisation of the transient state partition.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : Transient state is initial.
*
* OO Exceptions : -
*
* Implementation : Caution!: Avoid Throwing ACCESS Events.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* Modify if you like
************************************************************************
endmethod.method IF_OS_STATE~INVALIDATE.
***BUILD 051401
************************************************************************
* Purpose : Do something before all persistent attributes are
* cleared.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : Whatever you like to do.
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* Modify if you like
************************************************************************
endmethod.method IF_OS_STATE~SET.
***BUILD 051401
" importing I_STATE type ref to object
************************************************************************
* Purpose : Set state.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
************************************************************************
* GENERATED: Do not modify
************************************************************************
data: STATE_OBJECT type ref to CL_OS_STATE.
STATE_OBJECT ?= I_STATE.
call method STATE_OBJECT->SET_OBJECT_FROM_STATE( ME ).
endmethod.method GET_CARRID.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CARRID
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CARRID.
" GET_CARRID
endmethod.method GET_CARRNAME.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CARRNAME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CARRNAME.
" GET_CARRNAME
endmethod.method GET_CURRCODE.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute CURRCODE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = CURRCODE.
" GET_CURRCODE
endmethod.method GET_URL.
***BUILD 051401
" returning RESULT
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get Attribute URL
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, result is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
************************************************************************
* * Inform class agent and handle exceptions
state_read_access.
result = URL.
" GET_URL
endmethod.method SET_CARRNAME.
***BUILD 051401
" importing I_CARRNAME
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute CARRNAME
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_CARRNAME <> CARRNAME ).
CARRNAME = I_CARRNAME.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_CARRNAME <> CARRNAME )
" GET_CARRNAME
endmethod.method SET_CURRCODE.
***BUILD 051401
" importing I_CURRCODE
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute CURRCODE
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_CURRCODE <> CURRCODE ).
CURRCODE = I_CURRCODE.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_CURRCODE <> CURRCODE )
" GET_CURRCODE
endmethod.method SET_URL.
***BUILD 051401
" importing I_URL
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set attribute URL
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The object state is loaded, attribute is set
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-14 : (BGR) Version 2.0
* - 2000-07-28 : (SB) OO Exceptions
* - 2000-10-04 : (SB) Namespaces
************************************************************************
* * Inform class agent and handle exceptions
state_write_access.
if ( I_URL <> URL ).
URL = I_URL.
* * Inform class agent and handle exceptions
state_changed.
endif. "( I_URL <> URL )
" GET_URL
endmethod.class ZCB_FLIGHT_SCHEDULE definition
public
inheriting from CL_OS_CA_COMMON
abstract
create public .
*"* public components of class ZCB_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
public section.
methods CREATE_PERSISTENT
importing
!I_AIRPFROM type S_FROMAIRP optional
!I_AIRPTO type S_TOAIRP optional
!I_ARRTIME type S_ARR_TIME optional
!I_CARRID type S_CARR_ID
!I_CITYFROM type S_FROM_CIT optional
!I_CITYTO type S_TO_CITY optional
!I_CONNID type S_CONN_ID
!I_COUNTRYFR type LAND1 optional
!I_COUNTRYTO type LAND1 optional
!I_DEPTIME type S_DEP_TIME optional
!I_DISTANCE type S_DISTANCE optional
!I_DISTID type S_DISTID optional
!I_FLTIME type S_FLTIME optional
!I_FLTYPE type S_FLTYPE optional
!I_PERIOD type S_PERIOD optional
returning
value(RESULT) type ref to ZCL_FLIGHT_SCHEDULE
raising
CX_OS_OBJECT_EXISTING .
methods CREATE_TRANSIENT
importing
!I_AIRPFROM type S_FROMAIRP optional
!I_AIRPTO type S_TOAIRP optional
!I_ARRTIME type S_ARR_TIME optional
!I_CARRID type S_CARR_ID
!I_CITYFROM type S_FROM_CIT optional
!I_CITYTO type S_TO_CITY optional
!I_CONNID type S_CONN_ID
!I_COUNTRYFR type LAND1 optional
!I_COUNTRYTO type LAND1 optional
!I_DEPTIME type S_DEP_TIME optional
!I_DISTANCE type S_DISTANCE optional
!I_DISTID type S_DISTID optional
!I_FLTIME type S_FLTIME optional
!I_FLTYPE type S_FLTYPE optional
!I_PERIOD type S_PERIOD optional
returning
value(RESULT) type ref to ZCL_FLIGHT_SCHEDULE
raising
CX_OS_OBJECT_EXISTING .
methods DELETE_PERSISTENT
importing
!I_CARRID type S_CARR_ID
!I_CONNID type S_CONN_ID
raising
CX_OS_OBJECT_NOT_EXISTING .
methods GET_PERSISTENT
importing
!I_CARRID type S_CARR_ID
!I_CONNID type S_CONN_ID
returning
value(RESULT) type ref to ZCL_FLIGHT_SCHEDULE
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_TRANSIENT
importing
!I_CARRID type S_CARR_ID
!I_CONNID type S_CONN_ID
returning
value(RESULT) type ref to ZCL_FLIGHT_SCHEDULE
raising
CX_OS_OBJECT_NOT_FOUND .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY
redefinition .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB
redefinition .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY
redefinition .
methods IF_OS_CA_SERVICE~SAVE
redefinition .
methods IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK
redefinition .
methods IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY
redefinition .
methods IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY
redefinition .*"* protected components of class ZCB_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
protected section.
types TYP_OID type OS_GUID .
types TYP_TYPE type OS_GUID .
types TYP_OBJECT_REF type ref to ZCL_FLIGHT_SCHEDULE .
types:
begin of TYP_BUSINESS_KEY ,
CARRID type S_CARR_ID ,
CONNID type S_CONN_ID ,
end of TYP_BUSINESS_KEY .
types:
TYP_BUSINESS_KEY_TAB type standard table of
TYP_BUSINESS_KEY with non-unique default key .
types:
begin of TYP_DB_DATA ,
AIRPFROM type S_FROMAIRP ,
AIRPTO type S_TOAIRP ,
ARRTIME type S_ARR_TIME ,
CARRID type S_CARR_ID ,
CITYFROM type S_FROM_CIT ,
CITYTO type S_TO_CITY ,
CONNID type S_CONN_ID ,
COUNTRYFR type LAND1 ,
COUNTRYTO type LAND1 ,
DEPTIME type S_DEP_TIME ,
DISTANCE type S_DISTANCE ,
DISTID type S_DISTID ,
FLTIME type S_FLTIME ,
FLTYPE type S_FLTYPE ,
PERIOD type S_PERIOD ,
end of TYP_DB_DATA .
types:
TYP_DB_DATA_TAB type standard table of
TYP_DB_DATA with non-unique default key .
types:
TYP_OID_TAB type standard table of
TYP_OID with non-unique default key .
types:
TYP_OBJECT_REF_TAB type standard table of
TYP_OBJECT_REF with non-unique default key .
types:
begin of TYP_SPECIAL_OBJECT_INFO ,
OBJECT_ID type TYP_INTERNAL_OID ,
ID_STATUS type TYP_ID_STATUS ,
BUSINESS_KEY type TYP_BUSINESS_KEY ,
end of TYP_SPECIAL_OBJECT_INFO .
types:
TYP_SPECIAL_OBJECT_INFO_TAB type sorted table of
TYP_SPECIAL_OBJECT_INFO with unique key
OBJECT_ID .
types:
TYP_SPECIAL_BKEY_TAB type sorted table of
TYP_SPECIAL_OBJECT_INFO with unique key
BUSINESS_KEY .
types:
TYP_DB_DELETE_TAB type standard table of
TYP_SPECIAL_OBJECT_INFO with non-unique default key .
data CURRENT_SPECIAL_OBJECT_INFO type TYP_SPECIAL_OBJECT_INFO .
data MAP_ATT_INFO_TAB type OSTYP_RT_MAP_ATT_INFO_SRT_TAB .
data SPECIAL_BKEY_TAB type TYP_SPECIAL_BKEY_TAB .
data SPECIAL_OBJECT_INFO type TYP_SPECIAL_OBJECT_INFO_TAB .
methods PM_LOAD_AND_SET_ATTRIBUTES
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
raising
CX_OS_OBJECT_NOT_FOUND .
methods PM_DELETE_PERSISTENT .
methods PM_CREATE_REPRESENTANT
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
returning
value(RESULT) type TYP_OBJECT_REF .
methods PM_CHECK_AND_SET_ATTRIBUTES
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
!I_ID_PROVIDED type TYP_ID_STATUS default 0
!I_OBJECT_DATA type TYP_DB_DATA
raising
CX_OS_OBJECT_NOT_FOUND .
methods MAP_SET_ATTRIBUTES
importing
!I_OBJECT_DATA type TYP_DB_DATA
!I_OBJECT_REF type TYP_OBJECT_REF
raising
CX_OS_OBJECT_NOT_FOUND .
methods MAP_SERIALIZE_BKEY
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY
returning
value(RESULT) type STRING .
methods MAP_SAVE_TO_DATABASE
importing
!I_DELETES type TYP_DB_DELETE_TAB
!I_INSERTS type TYP_DB_DATA_TAB
!I_UPDATES type TYP_DB_DATA_TAB .
methods MAP_MERGE_IDENTIFIER
importing
!I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
changing
!C_DB_DATA_TAB type TYP_DB_DATA_TAB .
methods MAP_LOAD_FROM_DATABASE_KEY
importing
!I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
returning
value(RESULT) type TYP_DB_DATA_TAB .
methods MAP_LOAD_FROM_DATABASE
importing
!I_ORDER_BY_CLAUSE type STRING optional
!I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
!I_UPTO type I default 0
!I_WHERE_CLAUSE type STRING optional
!PAR1 type ANY optional
!PAR2 type ANY optional
!PAR3 type ANY optional
returning
value(RESULT) type TYP_DB_DATA_TAB .
methods MAP_INITIALIZE_METADATA .
methods MAP_GET_ATTRIBUTES
importing
!I_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB
exporting
value(E_OBJECT_DATA_TAB) type TYP_DB_DATA_TAB .
methods MAP_EXTRACT_IDENTIFIER
importing
!I_DB_DATA type TYP_DB_DATA
exporting
value(E_BUSINESS_KEY) type TYP_BUSINESS_KEY .
methods DELETE_SPECIAL_OBJECT_INFO
redefinition .
methods LOAD_SPECIAL_OBJECT_INFO
redefinition .
methods MAP_INVALIDATE
redefinition .
methods OS_PM_DELETE_PERSISTENT
redefinition .
methods PM_LOAD
redefinition .
methods SAVE_SPECIAL_OBJECT_INFO
redefinition .*"* private components of class ZCB_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Get a persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : The object exists with the given business key,
* either in memory or on database.
*
* Postcondition : The object exists in memory, RESULT is the reference
*
* OO Exceptions : propagates GET_PERSISTENT
*
* Implementation : call GET_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method GET_PERSISTENT
exporting I_CARRID = BUSINESS_KEY-CARRID
I_CONNID = BUSINESS_KEY-CONNID
receiving RESULT = RESULT.
*>
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY
endmethod.method IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB.
***BUILD 051401
"importing I_KEY_TAB type INDEX TABLE
"returning value(RESULT) type OSREFTAB
"raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get persistent objects by Business Key table
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : For each entry in the KEY table, there is a corres-
* ponding entry in the RESULT table. If the object was
* found in the cache or the database, then a reference
* to this object can be found in the RESULT table,
* if not, the reference is initial. The persistent
* objects are active.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (IS_TRANSIENT_BY_BKEY,DELETED_BY_BKEY)
* propagates PM_LOAD_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Look for object in SPECIAL_OBJECT_INFO. If found,
* check if it is still valid
* 2. Object found: Check PM_STATUS
* 2a. If Status is TRANSIENT or DELETED, error!
* 2b. If Status is NOT_LOADED, continue with 3.
* 2c. If Status is NEW, LOADED or CHANGED, success!
* 3. Load object data from database and set object
* 3.a Completion in super class
* 4. clean up
*
************************************************************************
* Changelog:
* - 2004-01-07 : (SB) Initial version
************************************************************************
data: FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING,
TEMP_OBJECT_REF type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB,
OBJECT_DATA_TAB type TYP_DB_DATA_TAB.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
field-symbols: <FS_OBJECT_DATA> type TYP_DB_DATA,
<FS_BUSINESS_KEY> type TYP_BUSINESS_KEY.
* * 1. Look for objects in SPECIAL_OBJECT_INFO. If found, check if they
* * are still valid
loop at I_KEY_TAB assigning <FS_BUSINESS_KEY>. "#EC GEN_OK
clear CURRENT_OBJECT_IREF.
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = <FS_BUSINESS_KEY>.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
*!!!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( <FS_BUSINESS_KEY> ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
*!!!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( <FS_BUSINESS_KEY> ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2b. If Status is NOT_LOADED, continue with 3.
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2c. If Status is NEW, LOADED or CHANGED, success!
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase.
else." ( CURRENT_OBJECT_IREF is initial )
FLAG_NOT_LOADED = OSCON_TRUE.
endif.
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
append <FS_BUSINESS_KEY> to BUSINESS_KEY_TAB.
endif.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
append TEMP_OBJECT_REF to RESULT.
call method OS_CLEAR_CURRENT.
endloop.
* * 3. Load object data from database and set objects
if ( BUSINESS_KEY_TAB is not initial ).
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
try.
call method MAP_LOAD_FROM_DATABASE_KEY
exporting I_BUSINESS_KEY_TAB = BUSINESS_KEY_TAB
receiving result = OBJECT_DATA_TAB.
catch CX_OS_DB_SELECT.
clear OBJECT_DATA_TAB.
endtry.
try.
loop at OBJECT_DATA_TAB assigning <FS_OBJECT_DATA>.
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = <FS_OBJECT_DATA>
importing E_BUSINESS_KEY = BUSINESS_KEY.
clear CURRENT_OBJECT_IREF.
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = <FS_OBJECT_DATA>
I_ID_PROVIDED = ID_STATUS_NONE.
loop at I_KEY_TAB assigning <FS_BUSINESS_KEY>. "#EC GEN_OK
if <FS_BUSINESS_KEY> = BUSINESS_KEY.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
modify RESULT from TEMP_OBJECT_REF index sy-tabix.
endif.
endloop.
* * 3.a. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endloop.
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
endif.
* * 4. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB
endmethod.method IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY.
***BUILD 051401
" importing I_QUERY type ref to IF_OS_QUERY
" I_PARAMETER_TAB type OSTYP_DREF_TAB optional
" I_PAR1 type ANY optional
" I_PAR2 type ANY optional
" I_PAR3 type ANY optional
" I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
" I_UPTO type I default 0
" returning value(RESULT) type OSREFTAB
" raising CX_OS_OBJECT_NOT_FOUND
" CX_OS_QUERY_ERROR
************************************************************************
* Purpose : Get persistent objects by Query
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : For each instance that satifies the filter
* expression, there is a corresponding entry in the
* RESULT table. The persistent objects are active.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (DELETED_BY_BKEY,TRANSIENT_BY_BKEY)
* propagates PM_CHECK_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Load data by query
* 2. Set objects from data
* 2a. Object found: Check PM_STATUS
* 2b. Object not found, replace
* 2c. Set attributes
* 2d. Completion in super class
* 3. clean up
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial version
************************************************************************
data: FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING,
TEMP_OBJECT_REF type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
OBJECT_DATA_TAB type TYP_DB_DATA_TAB,
QUERY type ref to IF_OS_QRY_SERVICE,
WHERE_CLAUSE type STRING,
ORDER_BY_CLAUSE type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
field-symbols: <FS_OBJECT_DATA> type TYP_DB_DATA.
* * 1. Load data with query
try.
call method MAP_INITIALIZE_METADATA.
QUERY ?= I_QUERY.
call method QUERY->MAP
exporting I_CLASS_AGENT = ME
I_MAP_ATT_TAB = MAP_ATT_INFO_TAB.
call method QUERY->GET_ORDER_BY_CLAUSE
receiving RESULT = ORDER_BY_CLAUSE.
if ( I_PARAMETER_TAB is supplied ).
if ( ( I_PAR1 is supplied ) or
( I_PAR2 is supplied ) or
( I_PAR3 is supplied ) ).
raise exception type CX_OS_QUERY_PARAMETER_ERROR
exporting TEXTID = CX_OS_QUERY_PARAMETER_ERROR=>CALL_ERROR.
endif.
call method QUERY->GET_WHERE_CLAUSE
exporting I_PARAMETER_TAB = I_PARAMETER_TAB
receiving RESULT = WHERE_CLAUSE.
call method MAP_LOAD_FROM_DATABASE
exporting I_WHERE_CLAUSE = WHERE_CLAUSE
I_ORDER_BY_CLAUSE = ORDER_BY_CLAUSE
I_SUBCLASSES = I_SUBCLASSES
I_UPTO = I_UPTO
receiving result = OBJECT_DATA_TAB.
else.
call method QUERY->GET_WHERE_CLAUSE
receiving RESULT = WHERE_CLAUSE.
call method MAP_LOAD_FROM_DATABASE
exporting I_WHERE_CLAUSE = WHERE_CLAUSE
I_ORDER_BY_CLAUSE = ORDER_BY_CLAUSE
I_SUBCLASSES = I_SUBCLASSES
I_UPTO = I_UPTO
PAR1 = I_PAR1
PAR2 = I_PAR2
PAR3 = I_PAR3
receiving result = OBJECT_DATA_TAB.
endif.
catch CX_OS_DB_SELECT.
clear OBJECT_DATA_TAB.
endtry.
* * 2. Set objects from data
try.
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
loop at OBJECT_DATA_TAB assigning <FS_OBJECT_DATA>.
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = <FS_OBJECT_DATA>
importing E_BUSINESS_KEY = BUSINESS_KEY.
clear CURRENT_OBJECT_IREF.
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO
into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2a. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a1. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
* !!!!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
* !!!!!!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2a2. If Status is NOT_LOADED, replace
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2a2. If Status is NEW, LOADED or CHANGED, don't replace
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase.
else." ( CURRENT_OBJECT_IREF is initial )
* * 2b. Object not found, replace
FLAG_NOT_LOADED = OSCON_TRUE.
endif.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
* * 2c. Set attributes
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = <FS_OBJECT_DATA>
I_ID_PROVIDED = ID_STATUS_NONE.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
* * 2d. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
endif.
append TEMP_OBJECT_REF to RESULT.
call method OS_CLEAR_CURRENT.
endloop.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * 3. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY
endmethod.method IF_OS_CA_SERVICE~SAVE.
***BUILD 051401
************************************************************************
* Purpose : Prepare data for database (buffer) transfer
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : data is prepared for saving
* if UPDATE_MODE is direct, it is saved to DB
* if UPDATE_MODE is LOCAL or UPDATE_TASK,
* the corresponding function call is registered
*
* OO Exceptions : propagates MAP_SAVE_TO_DATABASE
* propagates MAP_GET_ATTRIBUTES.
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-06 : (SB) Update with EXPORT TO DATA BUFFER
* - 2003-03-20 : (SB) post only if there dirty instances
************************************************************************
data: NEW_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB,
CHANGED_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB,
INSERT_DATA_TAB type TYP_DB_DATA_TAB ,
INSERT_KEY_TAB type TYP_BUSINESS_KEY_TAB,
UPDATE_DATA_TAB type TYP_DB_DATA_TAB ,
UPDATE_KEY_TAB type TYP_BUSINESS_KEY_TAB,
DELETE_TAB type TYP_DB_DELETE_TAB ,
UPDATE_MODE type OS_DMODE,
OBJECT_REF type TYP_OBJECT_REF,
OBJECT_INDEX type TYP_INDEX,
XCONTAINER type XSTRING.
field-symbols:
<FS_OBJECT_INFO_ITEM> type TYP_OBJECT_INFO,
<FS_SPECIAL_OBJECT_INFO_ITEM> type TYP_SPECIAL_OBJECT_INFO.
* * 1. get strong reference, BKey for all objects with status
* * NEW, CHANGED or DELETED
loop at OBJECT_INFO assigning <FS_OBJECT_INFO_ITEM> "#EC CI_SORTSEQ
where ( PM_STATUS = OSCON_OSTATUS_NEW or "#EC CI_SORTSEQ
PM_STATUS = OSCON_OSTATUS_CHANGED or "#EC CI_SORTSEQ
PM_STATUS = OSCON_OSTATUS_DELETED ) and "#EC CI_SORTSEQ
OM_IGNORE = OSCON_FALSE. "#EC CI_SORTSEQ
OBJECT_INDEX = sy-tabix.
case <FS_OBJECT_INFO_ITEM>-PM_STATUS.
when OSCON_OSTATUS_NEW.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
OBJECT_REF ?= <FS_OBJECT_INFO_ITEM>-OBJECT_IREF.
append OBJECT_REF
to NEW_OBJECT_REF_TAB.
append <FS_SPECIAL_OBJECT_INFO_ITEM>-BUSINESS_KEY
to INSERT_KEY_TAB.
when OSCON_OSTATUS_CHANGED.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
OBJECT_REF ?= <FS_OBJECT_INFO_ITEM>-OBJECT_IREF.
append OBJECT_REF
to CHANGED_OBJECT_REF_TAB.
append <FS_SPECIAL_OBJECT_INFO_ITEM>-BUSINESS_KEY
to UPDATE_KEY_TAB.
when OSCON_OSTATUS_DELETED.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
append <FS_SPECIAL_OBJECT_INFO_ITEM> to DELETE_TAB.
endcase." Status
endloop. "at OBJECT_INFO
* * 2. get attributes for new and changed objects
* * New Objects
if ( not NEW_OBJECT_REF_TAB is initial ).
call method MAP_GET_ATTRIBUTES
exporting I_OBJECT_REF_TAB = NEW_OBJECT_REF_TAB
importing E_OBJECT_DATA_TAB = INSERT_DATA_TAB.
call method MAP_MERGE_IDENTIFIER
exporting I_BUSINESS_KEY_TAB = INSERT_KEY_TAB
changing C_DB_DATA_TAB = INSERT_DATA_TAB.
endif. "( not NEW_OBJECT_REF_TAB is initial ).
* * Changed Objects
if ( not CHANGED_OBJECT_REF_TAB is initial ).
call method MAP_GET_ATTRIBUTES
exporting I_OBJECT_REF_TAB = CHANGED_OBJECT_REF_TAB
importing E_OBJECT_DATA_TAB = UPDATE_DATA_TAB.
call method MAP_MERGE_IDENTIFIER
exporting I_BUSINESS_KEY_TAB = UPDATE_KEY_TAB
changing C_DB_DATA_TAB = UPDATE_DATA_TAB.
endif. "( not CHANGED_OBJECT_REF_TAB is initial ).
* * 3. perform or subscribe DB operations
if ( ( INSERT_DATA_TAB is not initial ) or
( UPDATE_DATA_TAB is not initial ) or
( DELETE_TAB is not initial ) ).
UPDATE_MODE = PERSISTENCY_MANAGER->GET_UPDATE_MODE( ).
if ( UPDATE_MODE = DMODE_DIRECT ).
* * Direct DB operations
call method MAP_SAVE_TO_DATABASE
exporting I_INSERTS = INSERT_DATA_TAB
I_UPDATES = UPDATE_DATA_TAB
I_DELETES = DELETE_TAB.
else." ( Update task )
* * export data to be saved to DB to data buffer
export
INSERT_DATA_TAB = INSERT_DATA_TAB
UPDATE_DATA_TAB = UPDATE_DATA_TAB
DELETE_TAB = DELETE_TAB
to data buffer XCONTAINER.
* * call update function in update task. this function
* * calls the method if_os_ca_service~save_in_update_task
* * of this class agent.
call function 'OS_UPDATE_CLASS' in update task
exporting
CLASSNAME = CLASS_INFO-CLASS_AGENT_NAME
XCONTAINER = XCONTAINER.
endif." (Update mode?)
endif." (something to post?)
"IF_OS_CA_SERVICE~SAVE
endmethod.method IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK.
***BUILD 051401
" importing XCONTAINER type XSTRING optional
************************************************************************
* Purpose : save object data to DB when running in update task
* mode.
*
* Version : 2.0
*
* Precondition : no object service environment is set, no objects
* exist in update task
*
* Postcondition : data has been saved to DB
*
* OO Exceptions : propagates MAP_SAVE_TO_DATABASE
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-06 : (SB) Update with EXPORT TO DATA BUFFER
************************************************************************
data: INSERT_DATA_TAB type TYP_DB_DATA_TAB ,
UPDATE_DATA_TAB type TYP_DB_DATA_TAB ,
DELETE_TAB type TYP_DB_DELETE_TAB .
* * import data to be saved to DB from data buffer
import
INSERT_DATA_TAB = INSERT_DATA_TAB
UPDATE_DATA_TAB = UPDATE_DATA_TAB
DELETE_TAB = DELETE_TAB
from data buffer XCONTAINER.
* * store them to DB
call method MAP_SAVE_TO_DATABASE
exporting I_INSERTS = INSERT_DATA_TAB
I_UPDATES = UPDATE_DATA_TAB
I_DELETES = DELETE_TAB.
"IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK
endmethod.method IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Create a new persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory and will result in a
* new entry on database when the top transaction is
* closed.
*
* OO Exceptions : propagates CREATE_PERSISTENT
*
* Implementation : call CREATE_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method CREATE_PERSISTENT
exporting I_CARRID = BUSINESS_KEY-CARRID
I_CONNID = BUSINESS_KEY-CONNID
receiving RESULT = RESULT.
*>
"IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY
endmethod.method IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Create a new transient object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key
*
* Postcondition : The object exists in memory
*
* OO Exceptions : propagates CREATE_TRANSIENT
*
* Implementation : call CREATE_TRANSIENT
*
************************************************************************
* Changelog:
* - 2001-01-01 : (SB) Initial Version 2.0
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method CREATE_TRANSIENT
exporting I_CARRID = BUSINESS_KEY-CARRID
I_CONNID = BUSINESS_KEY-CONNID
receiving RESULT = RESULT.
*>
"IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY
endmethod.method CREATE_PERSISTENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID
* IMPORTING I_CONNID TYPE S_CONN_ID
* IMPORTING I_AIRPFROM TYPE S_FROMAIRP
* IMPORTING I_AIRPTO TYPE S_TOAIRP
* IMPORTING I_ARRTIME TYPE S_ARR_TIME
* IMPORTING I_CITYFROM TYPE S_FROM_CIT
* IMPORTING I_CITYTO TYPE S_TO_CITY
* IMPORTING I_COUNTRYFR TYPE LAND1
* IMPORTING I_COUNTRYTO TYPE LAND1
* IMPORTING I_DEPTIME TYPE S_DEP_TIME
* IMPORTING I_DISTANCE TYPE S_DISTANCE
* IMPORTING I_DISTID TYPE S_DISTID
* IMPORTING I_FLTIME TYPE S_FLTIME
* IMPORTING I_FLTYPE TYPE S_FLTYPE
* IMPORTING I_PERIOD TYPE S_PERIOD
* RETURNING RESULT TYPE REF TO ZCL_FLIGHT_SCHEDULE
************************************************************************
* Purpose : Create a new persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory and will result in a
* new entry on database when the top transaction is
* closed.
*
* OO Exceptions : CX_OS_OBJECT_EXISTING(
* PERSISTENT_CREATING_PERSISTENT,
* TRANSIENT_CREATING_PERSISTENT)
* propagates OS_PM_CREATED_PERSISTENT
*
* Implementation : 1. Check if there is already an object with the
* same key
* 2. If there is one, let OS_PM_HANDLE_CREATE_ON_EXIST
* decide if it is allowed to re-use the object
* 3. If there is none, create a new object
* 4. Set Attributes
* 5. Register the object as NEW and initialize it
* 6. Clean up
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-01-10 : (SB) persistent attributes as optional parameters
* - 2001-10-30 : (SB) type mapping
* - 2002-01-17 : (SB) private attributes in super classes
* - 2003-04-28 : (SB) reuse of instances reimplemented
************************************************************************
data: THE_OBJECT type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to object.
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
BUSINESS_KEY-CONNID = I_CONNID.
*>
* * 1. Check if there is already an object with this key
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif. "( entry found )
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Found an entry. Check if it is allowed to re-use it
THE_OBJECT ?= CURRENT_OBJECT_IREF.
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED or
OSCON_OSTATUS_NOT_LOADED.
try.
*< Generated from mapping:
THE_OBJECT->CARRID = I_CARRID.
THE_OBJECT->CONNID = I_CONNID.
THE_OBJECT->AIRPFROM = I_AIRPFROM.
THE_OBJECT->AIRPTO = I_AIRPTO.
THE_OBJECT->ARRTIME = I_ARRTIME.
THE_OBJECT->CITYFROM = I_CITYFROM.
THE_OBJECT->CITYTO = I_CITYTO.
THE_OBJECT->COUNTRYFR = I_COUNTRYFR.
THE_OBJECT->COUNTRYTO = I_COUNTRYTO.
THE_OBJECT->DEPTIME = I_DEPTIME.
THE_OBJECT->DISTANCE = I_DISTANCE.
THE_OBJECT->DISTID = I_DISTID.
THE_OBJECT->FLTIME = I_FLTIME.
THE_OBJECT->FLTYPE = I_FLTYPE.
THE_OBJECT->PERIOD = I_PERIOD.
*>
call method OS_PM_HANDLE_CREATE_ON_EXIST
exporting I_TRANSIENT = OSCON_FALSE.
cleanup.
clear CURRENT_SPECIAL_OBJECT_INFO.
call method OS_CLEAR_CURRENT.
endtry.
when OSCON_OSTATUS_TRANSIENT.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>TRANSIENT_CREATING_PERSISTENT.
when others.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>PERSISTENT_CREATING_PERSISTENT.
endcase.
else. "( No entry found )
* * 3. Create a new object
THE_OBJECT = PM_CREATE_REPRESENTANT(
I_BUSINESS_KEY = BUSINESS_KEY ).
* * 4. Set attributes
*< Generated from mapping:
THE_OBJECT->AIRPFROM = I_AIRPFROM.
THE_OBJECT->AIRPTO = I_AIRPTO.
THE_OBJECT->ARRTIME = I_ARRTIME.
THE_OBJECT->CITYFROM = I_CITYFROM.
THE_OBJECT->CITYTO = I_CITYTO.
THE_OBJECT->COUNTRYFR = I_COUNTRYFR.
THE_OBJECT->COUNTRYTO = I_COUNTRYTO.
THE_OBJECT->DEPTIME = I_DEPTIME.
THE_OBJECT->DISTANCE = I_DISTANCE.
THE_OBJECT->DISTID = I_DISTID.
THE_OBJECT->FLTIME = I_FLTIME.
THE_OBJECT->FLTYPE = I_FLTYPE.
THE_OBJECT->PERIOD = I_PERIOD.
*>
* * 5. register object as 'NEW' and initialize it.
call method OS_PM_CREATED_PERSISTENT.
endif. "( Eintrag vorhanden )
* * 6. Clean-up
clear CURRENT_SPECIAL_OBJECT_INFO.
RESULT = THE_OBJECT.
"CREATE_PERSISTENT
endmethod.method CREATE_TRANSIENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID
* IMPORTING I_CONNID TYPE S_CONN_ID
* IMPORTING I_AIRPFROM TYPE S_FROMAIRP
* IMPORTING I_AIRPTO TYPE S_TOAIRP
* IMPORTING I_ARRTIME TYPE S_ARR_TIME
* IMPORTING I_CITYFROM TYPE S_FROM_CIT
* IMPORTING I_CITYTO TYPE S_TO_CITY
* IMPORTING I_COUNTRYFR TYPE LAND1
* IMPORTING I_COUNTRYTO TYPE LAND1
* IMPORTING I_DEPTIME TYPE S_DEP_TIME
* IMPORTING I_DISTANCE TYPE S_DISTANCE
* IMPORTING I_DISTID TYPE S_DISTID
* IMPORTING I_FLTIME TYPE S_FLTIME
* IMPORTING I_FLTYPE TYPE S_FLTYPE
* IMPORTING I_PERIOD TYPE S_PERIOD
* RETURNING RESULT TYPE REF TO ZCL_FLIGHT_SCHEDULE
************************************************************************
* Purpose : Create a new transient object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory until it is RELEASEd
*
* OO Exceptions : CX_OS_OBJECT_EXISTING(
* PERSISTENT_CREATING_TRANSIENT,
* TRANSIENT_CREATING_TRANSIENT)
* propagates OS_PM_CREATED_TRANSIENT
*
* Implementation : 1. Check if there is already an object with the
* same key
* 2. If there is one, let OS_PM_HANDLE_CREATE_ON_EXIST
* decide if it is allowed to re-use the object
* 3. If there is none, create a new object
* 4. Set Attributes
* 5. Register the object as TRANSIENT and initialize it
* 6. Clean up
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-10 : (SB) persistent attributes as optional parameters
* - 2001-10-30 : (SB) type mapping
* - 2002-01-17 : (SB) private attributes in super classes
* - 2003-04-28 : (SB) reuse of instances reimplemented
************************************************************************
data: THE_OBJECT type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to object.
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
BUSINESS_KEY-CONNID = I_CONNID.
*>
* * 1. Check if there is already an object with the same key
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif. "( entry found )
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Found an entry. Check if it is allowed to re-use it
THE_OBJECT ?= CURRENT_OBJECT_IREF.
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED or
OSCON_OSTATUS_NOT_LOADED.
try.
*< Generated from mapping:
THE_OBJECT->CARRID = I_CARRID.
THE_OBJECT->CONNID = I_CONNID.
THE_OBJECT->AIRPFROM = I_AIRPFROM.
THE_OBJECT->AIRPTO = I_AIRPTO.
THE_OBJECT->ARRTIME = I_ARRTIME.
THE_OBJECT->CITYFROM = I_CITYFROM.
THE_OBJECT->CITYTO = I_CITYTO.
THE_OBJECT->COUNTRYFR = I_COUNTRYFR.
THE_OBJECT->COUNTRYTO = I_COUNTRYTO.
THE_OBJECT->DEPTIME = I_DEPTIME.
THE_OBJECT->DISTANCE = I_DISTANCE.
THE_OBJECT->DISTID = I_DISTID.
THE_OBJECT->FLTIME = I_FLTIME.
THE_OBJECT->FLTYPE = I_FLTYPE.
THE_OBJECT->PERIOD = I_PERIOD.
*>
call method OS_PM_HANDLE_CREATE_ON_EXIST
exporting I_TRANSIENT = OSCON_TRUE.
cleanup.
clear CURRENT_SPECIAL_OBJECT_INFO.
call method OS_CLEAR_CURRENT.
endtry.
when OSCON_OSTATUS_TRANSIENT.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>TRANSIENT_CREATING_TRANSIENT.
when others.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>PERSISTENT_CREATING_TRANSIENT.
endcase.
else. "( Noch kein Eintrag )
* * 3. If there is none, create a new object
THE_OBJECT = PM_CREATE_REPRESENTANT(
I_BUSINESS_KEY = BUSINESS_KEY ).
* * 4. Set attributes
*< Generated from mapping:
THE_OBJECT->AIRPFROM = I_AIRPFROM.
THE_OBJECT->AIRPTO = I_AIRPTO.
THE_OBJECT->ARRTIME = I_ARRTIME.
THE_OBJECT->CITYFROM = I_CITYFROM.
THE_OBJECT->CITYTO = I_CITYTO.
THE_OBJECT->COUNTRYFR = I_COUNTRYFR.
THE_OBJECT->COUNTRYTO = I_COUNTRYTO.
THE_OBJECT->DEPTIME = I_DEPTIME.
THE_OBJECT->DISTANCE = I_DISTANCE.
THE_OBJECT->DISTID = I_DISTID.
THE_OBJECT->FLTIME = I_FLTIME.
THE_OBJECT->FLTYPE = I_FLTYPE.
THE_OBJECT->PERIOD = I_PERIOD.
*>
* * 5. Register the object as TRANSIENT and initialize it
call method OS_PM_CREATED_TRANSIENT.
endif. "( Eintrag vorhanden )
* * 6. Clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
RESULT = THE_OBJECT.
"CREATE_TRANSIENT
endmethod.method DELETE_PERSISTENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID.
* IMPORTING I_CONNID TYPE S_CONN_ID.
* raising CX_OS_OBJECT_NOT_EXISTING
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient)
*
* Postcondition : Instance is marked for deletion.
*
* OO Exceptions : CX_OS_OBJECT_NOT_EXISTING(TRANSIENT_BY_BKEY,
* CREATED_AND_DELETED_BY_BKEY,BY_BKEY)
* ( propagates PM_LOAD_AND_SET_ATTRIBUTES )
* propagates PM_DELETE_PERSISTENT
*
* Implementation : 1. Check if there is already an object with that
* business key
* 2. If not: create representative object and check
* if there is an entry on DB (Need to be sure that
* no other object exists with the OID that belongs
* to the given Business Key)
* 3. If it already exists: call PM_DELETE_PERSISTENT
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY .
data: EX_OS_OBJECT_NOT_FOUND type ref to CX_OS_OBJECT_NOT_FOUND.
data: EX_OS_OBJECT_STATE type ref to CX_OS_OBJECT_STATE.
data: BKEY_STRING type STRING.
* 1. Check if there is already an object with that business key
clear: CURRENT_OBJECT_IREF,
CURRENT_SPECIAL_OBJECT_INFO.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
BUSINESS_KEY-CONNID = I_CONNID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( CURRENT_OBJECT_IREF is initial ).
* * 2. If not: create representative object and check
* * if there is an entry on DB (Need to be sure that
* * no other object exists with the OID that belongs
* * to the given Business Key)
try.
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY = BUSINESS_KEY.
catch CX_OS_OBJECT_NOT_FOUND into EX_OS_OBJECT_NOT_FOUND.
* * If the object is not found by key - raise object not existing
* * by key. If a reference has a illegal class GUID (i.e. object
* * not found by ref error) - ignore.
if ( EX_OS_OBJECT_NOT_FOUND->TEXTID =
CX_OS_OBJECT_NOT_FOUND=>BY_BKEY ).
call method OS_CLEAR_CURRENT.
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = EX_OS_OBJECT_NOT_FOUND->BKEY
TABLE = EX_OS_OBJECT_NOT_FOUND->TABLE
TEXTID = CX_OS_OBJECT_NOT_EXISTING=>BY_BKEY.
endif.
cleanup.
call method OS_CLEAR_CURRENT.
endtry.
endif." ( No Entry in administrative data? )
* * 3. If it already exists: call PM_DELETE_PERSISTENT
if not ( CURRENT_OBJECT_IREF is initial ).
try.
call method PM_DELETE_PERSISTENT.
catch CX_OS_OBJECT_STATE into EX_OS_OBJECT_STATE.
if ( EX_OS_OBJECT_STATE->TEXTID =
CX_OS_OBJECT_STATE=>TRANSIENT ).
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_EXISTING=>TRANSIENT_BY_BKEY.
endif.
if ( EX_OS_OBJECT_STATE->TEXTID =
CX_OS_OBJECT_STATE=>CREATED_AND_DELETED ).
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_NOT_EXISTING=>CREATED_AND_DELETED_BY_BKEY.
endif.
endtry.
endif.
"DELETE_PERSISTENT
endmethod.method DELETE_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Delete current entry SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is deleted
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2001-10-30 : (SB) Type Mapping
************************************************************************
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
delete table SPECIAL_BKEY_TAB
with table key
BUSINESS_KEY = CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
delete SPECIAL_OBJECT_INFO index CURRENT_OBJECT_INDEX.
clear CURRENT_SPECIAL_OBJECT_INFO.
"DELETE_SPECIAL_OBJECT_INFO
endmethod.method GET_PERSISTENT.
***BUILD 051401
* importing I_CARRID TYPE S_CARR_ID.
* importing I_CONNID TYPE S_CONN_ID.
* returning RESULT TYPE REF TO ZCL_FLIGHT_SCHEDULE
* raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get reference of an persistent object.
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : Persistent object is active
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (IS_TRANSIENT_BY_BKEY,DELETED_BY_BKEY)
* propagates PM_LOAD_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Look for object in SPECIAL_OBJECT_INFO. If found,
* check if it is still valid
* 2. Object found: Check PM_STATUS
* 2a. If Status is TRANSIENT or DELETED, error!
* 2b. If Status is NOT_LOADED, continue with 3.
* 2c. If Status is NEW, LOADED or CHANGED, success!
* 3. Load object data from database and set object
* 3.a. Completion in super class
* 4. clean up
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-07 : (BGR) Version 2.0 - Common Superclass
* - 2000-08-02 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
* - 2004-01-21 : (SB) Type Mapping Refactoring
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY,
FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
* * 1. Look for object in SPECIAL_OBJECT_INFO. If found, check if it
* * is still valid
clear: CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
BUSINESS_KEY-CONNID = I_CONNID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
*!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
*!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2b. If Status is NOT_LOADED, continue with 3.
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2c. If Status is NEW, LOADED or CHANGED, success!
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase. "PM_STATUS
else." ( CURRENT_OBJECT_IREF is initial ).
FLAG_NOT_LOADED = OSCON_TRUE.
endif." ( Entry in administrative data? )
* * 3. Load object data from database and set object
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
try.
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY = BUSINESS_KEY.
result ?= CURRENT_OBJECT_IREF.
* * 3.a. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
else. "( Object already loaded )
RESULT ?= CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
endif. "( Loading necessesary? )
* * 4. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"GET_PERSISTENT
endmethod.method GET_TRANSIENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID.
* IMPORTING I_CONNID TYPE S_CONN_ID.
* RETURNING RESULT TYPE REF TO ZCL_FLIGHT_SCHEDULE
* raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get reference of an transient object.
*
* Version : 2.0
*
* Precondition : object has been created transient
*
* Postcondition : --
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (TRANSIENT_BY_BKEY, IS_PERSISTENT_BY_BKEY)
*
* Implementation : 1. look for entry in SPECIAL_OBJECT_INFO and check
* if it is still valid
* 2. If it not valid or no object found: Error
* 3. If it is valid: Check state
* 3a. Not Transient: Error!
* 3b. Transient: Success!
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING .
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
* * 1. look for entry in SPECIAL_OBJECT_INFO and check if it is
* * still valid
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
BUSINESS_KEY-CONNID = I_CONNID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table KEY BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
* * 2. If it not valid or no object found: Error
if ( CURRENT_OBJECT_IREF is initial ).
*!!! Error: Object activation failed - no entry in administrative data
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>TRANSIENT_BY_BKEY.
else. "( Entry exists )
* * 3. If it is valid: Check state
if ( CURRENT_OBJECT_INFO-PM_STATUS <> OSCON_OSTATUS_TRANSIENT ).
* * 3a. Not Transient: Error!
*!!!!! Error: Object is not transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_PERSISTENT_BY_BKEY.
endif. "( PM_STATUS <> transient )
endif." ( Entry in administrative data? )
* * 3b. Transient: Success!
RESULT ?= CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
"GET_TRANSIENT
endmethod.method LOAD_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Load CURRENT_SPECIAL_OBJECT_INFO from
* SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is loaded
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
************************************************************************
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
"LOAD_SPECIAL_OBJECT_INFO
endmethod.method MAP_EXTRACT_IDENTIFIER.
***BUILD 051401
" importing I_DB_DATA type TYP_DB_DATA
" exporting E_BUSINESS_KEY type TYP_BUSINESS_KEY
************************************************************************
* Purpose : Extract Business Key from given DB_DATA
*
* Version : 2.0
*
* Precondition : DB_DATA is a structure with object data read from
* DB including Keys and GUID
*
* Postcondition : E_BUSINESS_KEY is the business key extracted from
* I_DB_DATA
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
* Generated! Do not modify!
************************************************************************
*<Generated from mapping:
E_BUSINESS_KEY-CARRID = I_DB_DATA-CARRID.
E_BUSINESS_KEY-CONNID = I_DB_DATA-CONNID.
*>
"MAP_EXTRACT_IDENTIFIER
endmethod.method MAP_GET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB
" exporting E_OBJECT_DATA_TAB type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Get object data from objects
*
* Version : 2.0
*
* Precondition : I_OBJECT_REF_TAB is a list of objects that have a
* valid state (new, changed)
*
* Postcondition : E_OBJECT_DATA_TAB contains all object data of the
* given objects. It is a table of the same size like
* I_OBJECT_REF_TAB with corresponding entries.
* GUID (and Business Key) will be added later.
*
* OO Exceptions : CX_OS_OBJECT_REFERENCE collects GET_OID_BY_REF
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
* Generated! Do not modify!
************************************************************************
data: THE_OBJECT type ref to ZCL_FLIGHT_SCHEDULE,
OBJECT_DATA_ITEM type TYP_DB_DATA,
PM_SERVICE type ref to IF_OS_PM_SERVICE. "#EC NEEDED
data: EX type ref to CX_ROOT, "#EC *
EX_TAB type OSTABLEREF.
PM_SERVICE ?= PERSISTENCY_MANAGER.
loop at I_OBJECT_REF_TAB into THE_OBJECT.
clear OBJECT_DATA_ITEM.
*< Generated from mapping:
OBJECT_DATA_ITEM-AIRPFROM = THE_OBJECT->AIRPFROM.
OBJECT_DATA_ITEM-AIRPTO = THE_OBJECT->AIRPTO.
OBJECT_DATA_ITEM-ARRTIME = THE_OBJECT->ARRTIME.
OBJECT_DATA_ITEM-CARRID = THE_OBJECT->CARRID.
OBJECT_DATA_ITEM-CITYFROM = THE_OBJECT->CITYFROM.
OBJECT_DATA_ITEM-CITYTO = THE_OBJECT->CITYTO.
OBJECT_DATA_ITEM-CONNID = THE_OBJECT->CONNID.
OBJECT_DATA_ITEM-COUNTRYFR = THE_OBJECT->COUNTRYFR.
OBJECT_DATA_ITEM-COUNTRYTO = THE_OBJECT->COUNTRYTO.
OBJECT_DATA_ITEM-DEPTIME = THE_OBJECT->DEPTIME.
OBJECT_DATA_ITEM-DISTANCE = THE_OBJECT->DISTANCE.
OBJECT_DATA_ITEM-DISTID = THE_OBJECT->DISTID.
OBJECT_DATA_ITEM-FLTIME = THE_OBJECT->FLTIME.
OBJECT_DATA_ITEM-FLTYPE = THE_OBJECT->FLTYPE.
OBJECT_DATA_ITEM-PERIOD = THE_OBJECT->PERIOD.
*>
APPEND OBJECT_DATA_ITEM TO E_OBJECT_DATA_TAB.
endloop."at I_OBJECT_REF_TAB
if ( not EX_TAB is initial ).
raise exception type CX_OS_OBJECT_REFERENCE
exporting EXCEPTION_TAB = EX_TAB.
endif.
"MAP_GET_ATTRIBUTES
endmethod.method MAP_INITIALIZE_METADATA.
***BUILD 051401
************************************************************************
* Purpose : Initialize the mapping metadata,
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The mapping metadata table MAP_ATT_INFO_TAB
* contains an entry for all persistent attributes
* accessible from a query expression
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial Version
************************************************************************
data: MAP_ATT_INFO type OSTYP_RT_MAP_ATT_INFO.
if MAP_ATT_INFO_TAB is initial.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'AIRPFROM'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'AIRPFROM'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'AIRPTO'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'AIRPTO'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'ARRTIME'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'ARRTIME'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CARRID'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'CARRID'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CITYFROM'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'CITYFROM'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CITYTO'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'CITYTO'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CONNID'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'CONNID'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'COUNTRYFR'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'COUNTRYFR'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'COUNTRYTO'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'COUNTRYTO'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'DEPTIME'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'DEPTIME'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'DISTANCE'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'DISTANCE'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'DISTID'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'DISTID'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'FLTIME'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'FLTIME'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'FLTYPE'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'FLTYPE'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'PERIOD'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SPFLI'.
MAP_ATT_INFO-FIELD_NAME1 = 'PERIOD'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
endif.
"MAP_INITIALIZE_METADATA
endmethod.method MAP_INVALIDATE.
***BUILD 051401
" importing I_OBJECT_IREF_TAB type TYP_OBJECT_TAB
************************************************************************
* Purpose : Invalidate state of all objects in I_OBJECT_IREF_TAB
*
* Version : 2.0
*
* Precondition : Objects in I_OBJECT_IREF_TAB exist
*
* Postcondition : Their state in cleared
*
* OO Exceptions : -
*
* Implementation : - call method IF_OS_STATE~INVALIDATE
* - clear object's (persistent) attributes
*
************************************************************************
* Changelog:
* - 2000-04-17 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
data: OBJECT_IREF type TYP_OBJECT_IREF,
THE_OBJECT type ref TO ZCL_FLIGHT_SCHEDULE.
loop at I_OBJECT_IREF_TAB into OBJECT_IREF.
if ( not OBJECT_IREF is initial ).
call method OBJECT_IREF->INVALIDATE.
THE_OBJECT ?= OBJECT_IREF.
*< Generated from Mapping:
clear: THE_OBJECT->AIRPFROM,
THE_OBJECT->AIRPTO,
THE_OBJECT->ARRTIME,
THE_OBJECT->CARRID,
THE_OBJECT->CITYFROM,
THE_OBJECT->CITYTO,
THE_OBJECT->CONNID,
THE_OBJECT->COUNTRYFR,
THE_OBJECT->COUNTRYTO,
THE_OBJECT->DEPTIME,
THE_OBJECT->DISTANCE,
THE_OBJECT->DISTID,
THE_OBJECT->FLTIME,
THE_OBJECT->FLTYPE,
THE_OBJECT->PERIOD.
*>
endif. "( not initial )
endloop. "at I_OBJECT_IREF_TAB
"MAP_INVALIDATE
endmethod.method MAP_LOAD_FROM_DATABASE.
***BUILD 051401
" importing I_WHERE_CLAUSE type STRING optional
" I_ORDER_BY_CLAUSE type STRING optional
" I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
" I_UPTO type I value 0
" PAR1 type ANY optional
" PAR2 type ANY optional
" PAR3 type ANY optional
" returning value(RESULT) type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Load object data identified by I_WHERE_CLAUSE with
* PAR1, PAR2 and PAR3 from DB to DB_DATA Table
*
* Version : 2.0
*
* Precondition : I_WHERE_CLAUSE is valid where clause in Open-SQL
*
* Postcondition : RESULT is the corresponding table of object
* attributes read from DB
*
* OO Exceptions : CX_OS_DB_SELECT
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial Version
* - 2005-04-06 : (SB) Single Table
************************************************************************
data: DB_DATA type TYP_DB_DATA.
*< Generated from mapping:
types: TYP_DB_DATA_LOCAL type SPFLI.
*>
types:
TYP_DB_DATA_LOCAL_TAB type standard table of
TYP_DB_DATA_LOCAL with non-unique default key .
data: DB_DATA_LOCAL_TAB type TYP_DB_DATA_LOCAL_TAB.
field-symbols: <FS_DB_DATA_LOCAL> type TYP_DB_DATA_LOCAL.
*< Generated from mapping:
field-symbols: <FS_DB_SPFLI> type SPFLI.
*>
*< Generated from mapping:
select * from SPFLI
up to I_UPTO rows
into table DB_DATA_LOCAL_TAB
where (I_WHERE_CLAUSE)
order by (I_ORDER_BY_CLAUSE).
*>
* * error handling
if ( SY-SUBRC <> 0 ).
class CX_OS_DB_SELECT definition load.
raise exception type CX_OS_DB_SELECT
exporting TABLE = 'SPFLI'
WHERE_CLAUSE = I_WHERE_CLAUSE
TEXTID = CX_OS_DB_SELECT=>BY_QUERY.
endif. "( Error )
loop at DB_DATA_LOCAL_TAB assigning <FS_DB_DATA_LOCAL>.
assign <FS_DB_DATA_LOCAL> to <FS_DB_SPFLI>.
*< Generated from mapping:
DB_DATA-AIRPFROM = <FS_DB_SPFLI>-AIRPFROM.
DB_DATA-AIRPTO = <FS_DB_SPFLI>-AIRPTO.
DB_DATA-ARRTIME = <FS_DB_SPFLI>-ARRTIME.
DB_DATA-CARRID = <FS_DB_SPFLI>-CARRID.
DB_DATA-CITYFROM = <FS_DB_SPFLI>-CITYFROM.
DB_DATA-CITYTO = <FS_DB_SPFLI>-CITYTO.
DB_DATA-CONNID = <FS_DB_SPFLI>-CONNID.
DB_DATA-COUNTRYFR = <FS_DB_SPFLI>-COUNTRYFR.
DB_DATA-COUNTRYTO = <FS_DB_SPFLI>-COUNTRYTO.
DB_DATA-DEPTIME = <FS_DB_SPFLI>-DEPTIME.
DB_DATA-DISTANCE = <FS_DB_SPFLI>-DISTANCE.
DB_DATA-DISTID = <FS_DB_SPFLI>-DISTID.
DB_DATA-FLTIME = <FS_DB_SPFLI>-FLTIME.
DB_DATA-FLTYPE = <FS_DB_SPFLI>-FLTYPE.
DB_DATA-PERIOD = <FS_DB_SPFLI>-PERIOD.
*>
append DB_DATA to RESULT.
endloop." at DB_TAB
"MAP_LOAD_FROM_DATABASE
endmethod.method MAP_LOAD_FROM_DATABASE_KEY.
***BUILD 051401
" importing I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
" returning value(RESULT) type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Load object data identified by I_BUSINESS_KEY_TAB
* from DB to DB_DATA Table
*
* Version : 2.0
*
* Precondition : I_BUSINESS_KEY_TAB is a table of valid business keys
*
* Postcondition : RESULT is the corresponding table of object
* attributes read from DB
*
* OO Exceptions : CX_OS_DB_SELECT
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0 - difference between loading 1 and
* many entries
* - 2000-06-15 : (BGR) Support for multi-table loading
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-03-27 : (MWI) Loading several objects (type mapping)
* - 2001-11-26 : (SB) Refactoring Generation
* - 2002-01-17 : (SB) Bugfix for tables with namespace
* - 2002-01-17 : (SB) private attributes in super classes
* - 2004-01-07 : (SB) Multi Access
* - 2005-02-22 : (SB) Inner Joins
* - 2005-04-06 : (SB) Single Table
************************************************************************
data: DB_DATA type TYP_DB_DATA.
*< Generated from mapping:
types: TYP_DB_DATA_LOCAL type SPFLI.
*>
types:
TYP_DB_DATA_LOCAL_TAB type standard table of
TYP_DB_DATA_LOCAL with non-unique default key .
data: DB_DATA_LOCAL_TAB type TYP_DB_DATA_LOCAL_TAB.
field-symbols: <FS_DB_DATA_LOCAL> type TYP_DB_DATA_LOCAL.
*< Generated from mapping:
field-symbols: <FS_DB_SPFLI> type SPFLI.
*>
*< Generated from mapping:
select * from SPFLI
into table DB_DATA_LOCAL_TAB
for all entries in I_BUSINESS_KEY_TAB
where SPFLI~CARRID = I_BUSINESS_KEY_TAB-CARRID
and SPFLI~CONNID = I_BUSINESS_KEY_TAB-CONNID.
*>
* * error handling
if ( SY-SUBRC <> 0 ).
class CX_OS_DB_SELECT definition load.
raise exception type CX_OS_DB_SELECT
exporting TABLE = 'SPFLI'
TEXTID = CX_OS_DB_SELECT=>BY_BKEYTAB.
endif. "( Error )
loop at DB_DATA_LOCAL_TAB assigning <FS_DB_DATA_LOCAL>.
assign <FS_DB_DATA_LOCAL> to <FS_DB_SPFLI>.
*< Generated from mapping:
DB_DATA-AIRPFROM = <FS_DB_SPFLI>-AIRPFROM.
DB_DATA-AIRPTO = <FS_DB_SPFLI>-AIRPTO.
DB_DATA-ARRTIME = <FS_DB_SPFLI>-ARRTIME.
DB_DATA-CARRID = <FS_DB_SPFLI>-CARRID.
DB_DATA-CITYFROM = <FS_DB_SPFLI>-CITYFROM.
DB_DATA-CITYTO = <FS_DB_SPFLI>-CITYTO.
DB_DATA-CONNID = <FS_DB_SPFLI>-CONNID.
DB_DATA-COUNTRYFR = <FS_DB_SPFLI>-COUNTRYFR.
DB_DATA-COUNTRYTO = <FS_DB_SPFLI>-COUNTRYTO.
DB_DATA-DEPTIME = <FS_DB_SPFLI>-DEPTIME.
DB_DATA-DISTANCE = <FS_DB_SPFLI>-DISTANCE.
DB_DATA-DISTID = <FS_DB_SPFLI>-DISTID.
DB_DATA-FLTIME = <FS_DB_SPFLI>-FLTIME.
DB_DATA-FLTYPE = <FS_DB_SPFLI>-FLTYPE.
DB_DATA-PERIOD = <FS_DB_SPFLI>-PERIOD.
*>
append DB_DATA to RESULT.
endloop." at DB_DATA_LOCAL_TAB
"MAP_LOAD_FROM_DATABASE_KEY
endmethod.method MAP_MERGE_IDENTIFIER.
***BUILD 051401
" importing I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
" changing C_DB_DATA_TAB type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Merge Table I_BUSINESS_KEY_TAB to C_DB_DATA_TAB.
* The result is a complete DB_DATA table to be stored
* in DB.
*
* Version : 2.0
*
* Precondition : C_DB_DATA is a Table filled with object data
* I_BUSINESS_KEY_TAB is a table of the same size with
* corresponding entries.
*
* Postcondition : C_DB_DATA_TAB is complete
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
************************************************************************
* Generated! Do not modify!
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
field-symbols <FS_OBJECT_DATA> type TYP_DB_DATA.
loop at C_DB_DATA_TAB assigning <FS_OBJECT_DATA>.
read table I_BUSINESS_KEY_TAB into BUSINESS_KEY
index SY-TABIX.
*< Generated from mapping:
<FS_OBJECT_DATA>-CARRID = BUSINESS_KEY-CARRID.
<FS_OBJECT_DATA>-CONNID = BUSINESS_KEY-CONNID.
*>
endloop." at C_DB_DATA_TAB
"MAP_MERGE_IDENTIFIER
endmethod.method MAP_SAVE_TO_DATABASE.
***BUILD 051401
" importing I_DELETES type TYP_DB_DELETE_TAB
" I_INSERTS type TYP_DB_DATA_TAB
" I_UPDATES type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Do database operations:
* Insert new object data from I_INSERTS,
* Update changed object data from I_UPDATES and
* Delete entries for deleted objects from I_DELETES
*
* Version : 2.0
*
* Precondition : I_DELETES,I_INSERTS and I_UPDATES contain ALL
* necessary information (Keys, Data)
* If this method is called in update task, there
* is NO MORE information, no objects exist anymore.
*
* Postcondition : All database operations have been performed.
*
* OO Exceptions : CX_OS_DB_INSERT, CX_OS_DB_UPDATE, CX_OS_DB_DELETE
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0
* - 2001-11-26 : (SB) Refactoring Generation
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
*< Generated from mapping:
* * SPFLI: internal tables for mass operation
data DB_ITB_SPFLI type STANDARD TABLE OF SPFLI.
data DB_UTB_SPFLI type STANDARD TABLE OF SPFLI.
data DB_DTB_SPFLI type STANDARD TABLE OF SPFLI.
* * SPFLI: headlines for tables
data DB_ILN_SPFLI type SPFLI.
data DB_ULN_SPFLI type SPFLI.
data DB_DLN_SPFLI type SPFLI.
*>
field-symbols <FS_INSERT> type TYP_DB_DATA.
field-symbols <FS_UPDATE> type TYP_DB_DATA.
field-symbols <FS_DELETE> type TYP_SPECIAL_OBJECT_INFO.
* * Collect Inserts
loop at I_INSERTS assigning <FS_INSERT>.
*< Generated from mapping:
DB_ILN_SPFLI-AIRPFROM = <FS_INSERT>-AIRPFROM.
DB_ILN_SPFLI-AIRPTO = <FS_INSERT>-AIRPTO.
DB_ILN_SPFLI-ARRTIME = <FS_INSERT>-ARRTIME.
DB_ILN_SPFLI-CITYFROM = <FS_INSERT>-CITYFROM.
DB_ILN_SPFLI-CITYTO = <FS_INSERT>-CITYTO.
DB_ILN_SPFLI-COUNTRYFR = <FS_INSERT>-COUNTRYFR.
DB_ILN_SPFLI-COUNTRYTO = <FS_INSERT>-COUNTRYTO.
DB_ILN_SPFLI-DEPTIME = <FS_INSERT>-DEPTIME.
DB_ILN_SPFLI-DISTANCE = <FS_INSERT>-DISTANCE.
DB_ILN_SPFLI-DISTID = <FS_INSERT>-DISTID.
DB_ILN_SPFLI-FLTIME = <FS_INSERT>-FLTIME.
DB_ILN_SPFLI-FLTYPE = <FS_INSERT>-FLTYPE.
DB_ILN_SPFLI-PERIOD = <FS_INSERT>-PERIOD.
DB_ILN_SPFLI-CARRID = <FS_INSERT>-CARRID.
DB_ILN_SPFLI-CONNID = <FS_INSERT>-CONNID.
append DB_ILN_SPFLI to DB_ITB_SPFLI.
*>
endloop. "at I_INSERTS
* * Collect Updates
loop at I_UPDATES assigning <FS_UPDATE>.
*< Generated from mapping:
DB_ULN_SPFLI-AIRPFROM = <FS_UPDATE>-AIRPFROM.
DB_ULN_SPFLI-AIRPTO = <FS_UPDATE>-AIRPTO.
DB_ULN_SPFLI-ARRTIME = <FS_UPDATE>-ARRTIME.
DB_ULN_SPFLI-CITYFROM = <FS_UPDATE>-CITYFROM.
DB_ULN_SPFLI-CITYTO = <FS_UPDATE>-CITYTO.
DB_ULN_SPFLI-COUNTRYFR = <FS_UPDATE>-COUNTRYFR.
DB_ULN_SPFLI-COUNTRYTO = <FS_UPDATE>-COUNTRYTO.
DB_ULN_SPFLI-DEPTIME = <FS_UPDATE>-DEPTIME.
DB_ULN_SPFLI-DISTANCE = <FS_UPDATE>-DISTANCE.
DB_ULN_SPFLI-DISTID = <FS_UPDATE>-DISTID.
DB_ULN_SPFLI-FLTIME = <FS_UPDATE>-FLTIME.
DB_ULN_SPFLI-FLTYPE = <FS_UPDATE>-FLTYPE.
DB_ULN_SPFLI-PERIOD = <FS_UPDATE>-PERIOD.
DB_ULN_SPFLI-CARRID = <FS_UPDATE>-CARRID.
DB_ULN_SPFLI-CONNID = <FS_UPDATE>-CONNID.
append DB_ULN_SPFLI TO DB_UTB_SPFLI.
*>
endloop. "at I_UPDATES
* * Collect Deletes
loop at I_DELETES assigning <FS_DELETE>.
DB_DLN_SPFLI-CARRID = <FS_DELETE>-BUSINESS_KEY-CARRID.
DB_DLN_SPFLI-CONNID = <FS_DELETE>-BUSINESS_KEY-CONNID.
append DB_DLN_SPFLI TO DB_DTB_SPFLI.
endloop. "at I_DELETES
* * Perform DB Operations:
*< Generated from mapping:
* * DB Deletes
delete SPFLI FROM TABLE DB_DTB_SPFLI.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_DELETE
exporting
TABLE = 'SPFLI'.
endif.
* * DB Inserts
insert SPFLI FROM TABLE DB_ITB_SPFLI
accepting duplicate keys.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_INSERT
exporting
TABLE = 'SPFLI'.
endif.
* * DB Updates
update SPFLI FROM TABLE DB_UTB_SPFLI.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_UPDATE
exporting
TABLE = 'SPFLI'.
endif.
*>
"MAP_SAVE_TO_DATABASE
endmethod.method MAP_SERIALIZE_BKEY.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY
" returning value(RESULT) type STRING
************************************************************************
* Purpose : Converts business key to string. Can't be done
* by move because of possible GUIDs (type X) in
* business key structure.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-11-23 : (SB) initial versiuon
************************************************************************
* Generated! Do not modify!
************************************************************************
data: TEMP_STRING type STRING.
data: COMP_STRING type STRING.
*< Generated from mapping:
COMP_STRING = I_BUSINESS_KEY-CARRID.
concatenate COMP_STRING TEMP_STRING into TEMP_STRING.
COMP_STRING = I_BUSINESS_KEY-CONNID.
concatenate COMP_STRING TEMP_STRING into TEMP_STRING.
*>
RESULT = TEMP_STRING.
" MAP_SERIALIZE_BKEY
endmethod.method MAP_SET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_DATA type TYP_DB_DATA
" I_OBJECT_REF type TYP_OBJECT_REF
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set objects from given object data
*
* Version : 2.0
*
* Precondition : I_OBJECT_REF is a reference to the object that will
* be set with data from I_OBJECT_DATA
*
* Postcondition : The object's attributes are set.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
* Generated! Do not modify!
************************************************************************
data: THE_OBJECT type ref to ZCL_FLIGHT_SCHEDULE,
AN_OBJECT type ref to OBJECT, "#EC *
PM_SERVICE type ref to IF_OS_PM_SERVICE. "#EC NEEDED
PM_SERVICE ?= PERSISTENCY_MANAGER.
THE_OBJECT = I_OBJECT_REF.
*< Generated from mapping:
THE_OBJECT->AIRPFROM = I_OBJECT_DATA-AIRPFROM.
THE_OBJECT->AIRPTO = I_OBJECT_DATA-AIRPTO.
THE_OBJECT->ARRTIME = I_OBJECT_DATA-ARRTIME.
THE_OBJECT->CARRID = I_OBJECT_DATA-CARRID.
THE_OBJECT->CITYFROM = I_OBJECT_DATA-CITYFROM.
THE_OBJECT->CITYTO = I_OBJECT_DATA-CITYTO.
THE_OBJECT->CONNID = I_OBJECT_DATA-CONNID.
THE_OBJECT->COUNTRYFR = I_OBJECT_DATA-COUNTRYFR.
THE_OBJECT->COUNTRYTO = I_OBJECT_DATA-COUNTRYTO.
THE_OBJECT->DEPTIME = I_OBJECT_DATA-DEPTIME.
THE_OBJECT->DISTANCE = I_OBJECT_DATA-DISTANCE.
THE_OBJECT->DISTID = I_OBJECT_DATA-DISTID.
THE_OBJECT->FLTIME = I_OBJECT_DATA-FLTIME.
THE_OBJECT->FLTYPE = I_OBJECT_DATA-FLTYPE.
THE_OBJECT->PERIOD = I_OBJECT_DATA-PERIOD.
*>
"MAP_SET_ATTRIBUTES
endmethod.method OS_PM_DELETE_PERSISTENT.
***BUILD 051401
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient), CURRENT
* is set
*
* Postcondition : Instance is marked for deletion.
*
* OO Exceptions : propagates PM_DELETE_PERSISTENT
*
* Implementation : load special object info and
* call PM_DELETE_PERSISTENT
*
************************************************************************
* Changelog:
* - 2001-12-14 : (SB) Initial Version
************************************************************************
call method LOAD_SPECIAL_OBJECT_INFO( ).
call method PM_DELETE_PERSISTENT( ).
"OS_PM_DELETE_PERSISTENT .
endmethod.method PM_CHECK_AND_SET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_DATA type TYP_DB_DATA
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
" I_ID_PROVIDED type TYP_ID_STATUS default ID_STATUS_NONE
************************************************************************
* Purpose : check loaded object data of a persistent object and
* set object's attributes
* if CURRENT is clear, create new representant,
* if CURRENT is set, use this object to set the loaded
* data
* If I_ID_PROVIDED is set to ID_STATUS_NONE, Look for
* an entry in SPECIAL_OBJECT_INFO with the given
* Business Key
*
* Version : 2.0
*
* Precondition :
*
* Postcondition : Persistent object data is checked and object
* attributes are set. CURRENT is set.
*
* OO Exception : CX_OS_OBJECT_STATE(INTERNAL_CHANGED,INTERNAL_DELETED,
* INTERNAL_TRANSIENT, INTERNAL_NEW)
* propagates MAP_SET_ATTRIBUTES
*
* Implementation : 1. If CURRENT is clear:
* 1a. I_ID_PROVIDED = ID_STATUS_NONE?:
* Check if another object exists with this
* Business Key
* 1b. I_ID_PROVIDED <> ID_STATUS_NONE or no entry
* found:
* Create a new Representative object
* 1c. If an object has been found:
* Check if it is allowed to set it
* 2. set PM_DBSTATUS EXISTING
* 3. Temporarily save CURRENT_*
* 4. set object attributes (resolving references)
* 5. restore CURRENT_*
*
************************************************************************
* Changelog:
* - 2000-05-17 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
************************************************************************
data: LOADED_BUSINESS_KEY type TYP_BUSINESS_KEY.
data: TEMP_CURRENT_OBJECT_INFO type TYP_OBJECT_INFO,
TEMP_CURRENT_OBJECT_INDEX type TYP_INDEX,
TEMP_CURRENT_SPECIAL_OI type TYP_SPECIAL_OBJECT_INFO,
TEMP_CURRENT_OBJECT_IREF type TYP_OBJECT_IREF,
INTERNAL_UNDO_INFO_ITEM type TYP_INTERNAL_UNDO_INFO,
TEMP_OBJECT_REF type TYP_OBJECT_REF.
* * Get both Business Key from DB data
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = I_OBJECT_DATA
importing E_BUSINESS_KEY = LOADED_BUSINESS_KEY.
if ( CURRENT_OBJECT_IREF is initial ).
* * 1. If CURRENT is clear:
if ( I_ID_PROVIDED = ID_STATUS_NONE ).
* * 1a. Check if another object exists with this Business Key
read table SPECIAL_BKEY_TAB into TEMP_CURRENT_SPECIAL_OI
with table key BUSINESS_KEY = LOADED_BUSINESS_KEY.
if ( sy-subrc = 0 ).
read table SPECIAL_OBJECT_INFO into
CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = TEMP_CURRENT_SPECIAL_OI-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = sy-tabix.
endif. " ( Entry found for BKEY? )
endif. "( no ID Provided )
if ( CURRENT_OBJECT_IREF is initial ).
* * 1b. Create a new Representative object and a new entry
call method PM_CREATE_REPRESENTANT
exporting I_BUSINESS_KEY = LOADED_BUSINESS_KEY.
else. "( Found an entry for the business key )
* * Now we know an entry exists on DB
CURRENT_OBJECT_INFO-PM_DBSTATUS = OSCON_DBSTATUS_EXISTING.
modify OBJECT_INFO from CURRENT_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
* * 1c. Check if it is allowed to use the found object.
case CURRENT_OBJECT_INFO-PM_STATUS.
* * PM_STATUS = NOT_LOADED: re-use entry and object
when OSCON_OSTATUS_NOT_LOADED.
* * PM_STATUS = LOADED: re-use entry and object
when OSCON_OSTATUS_LOADED.
* * other PM_STATUS: Error!
when OSCON_OSTATUS_NEW.
*!!!!!!!!!! Error! Object already exists on DB
* * This NEW object should be created on DB by the next
* * COMMIT. Now an entry was found with the same key!
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_NEW.
when OSCON_OSTATUS_CHANGED.
*!!!!!!!!!!! Error: Object has a DB relevant status
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_CHANGED.
when OSCON_OSTATUS_DELETED.
*!!!!!!!!!!! Error: Object marked for deletion
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_DELETED.
when OSCON_OSTATUS_TRANSIENT.
*!!!!!!!!!!! Error: Object is transient
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_TRANSIENT.
endcase.
endif. "( CURRENT initial? )
endif. "( CURRENT initial? )
* * 2. set PM_DBSTATUS EXISTING
CURRENT_OBJECT_INFO-PM_DBSTATUS = OSCON_DBSTATUS_EXISTING.
* * internal Undo entry:
INTERNAL_UNDO_INFO_ITEM-OBJECT_INDEX = CURRENT_OBJECT_INDEX.
INTERNAL_UNDO_INFO_ITEM-OBJECT_INFO = CURRENT_OBJECT_INFO.
append INTERNAL_UNDO_INFO_ITEM to INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = sy-tabix + 1.
* * To avoid recursive loading of the same object (INIT method)
* * temporarily set status 'LOADING'
CURRENT_OBJECT_INFO-PM_STATUS = OSCON_OSTATUS_LOADING.
modify OBJECT_INFO from CURRENT_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
* * 3. Temporarily save CURRENT_*
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
TEMP_CURRENT_OBJECT_INFO = CURRENT_OBJECT_INFO.
TEMP_CURRENT_OBJECT_INDEX = CURRENT_OBJECT_INDEX.
TEMP_CURRENT_SPECIAL_OI = CURRENT_SPECIAL_OBJECT_INFO.
* * 4. set object attributes (resolving references)
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF .
call method MAP_SET_ATTRIBUTES
exporting I_OBJECT_DATA = I_OBJECT_DATA
I_OBJECT_REF = TEMP_OBJECT_REF.
* * 5. restore CURRENT_*
CURRENT_OBJECT_INFO = TEMP_CURRENT_OBJECT_INFO.
CURRENT_OBJECT_INDEX = TEMP_CURRENT_OBJECT_INDEX.
CURRENT_SPECIAL_OBJECT_INFO = TEMP_CURRENT_SPECIAL_OI.
CURRENT_OBJECT_IREF = TEMP_CURRENT_OBJECT_IREF.
* * the method call get_ref_by_oid in map_set_attributes
* * eventually creates new entries in the
* * administrative data tables, it is necessary to
* * to recalculate the index
read table OBJECT_INFO transporting no fields
with table key OBJECT_ID = CURRENT_OBJECT_INFO-OBJECT_ID.
CURRENT_OBJECT_INDEX = sy-tabix.
"PM_CHECK_AND_SET_ATTRIBUTES
endmethod.method PM_CREATE_REPRESENTANT.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY
" returning result type TYP_OBJECT_REF
************************************************************************
* Purpose : Create a new representative object including a new
* entry in administrative data (OBJECT_INFO and
* SPECIAL_OBJECT_INFO)
*
* Version : 2.0
*
* Precondition : No object exists with the same Business Key
*
* Postcondition : A new object exists, corresponding entries in
* OBJECT_INFO and SPECIAL_OBJECT_INFO have been
* inserted, CURRENT is set
*
* OO Exceptions : --
*
* Implementation : 1. Create object and set BKey attributes
* 2. Get internal OID for the new object
* 3. Create new entry in SPECIAL_OBJECT_INFO
* 4. Let super class create a new entry in OBJECT_INFO
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-10-30 : (SB) Type Mapping
************************************************************************
data: NEW_OBJECT type ref to ZCL_FLIGHT_SCHEDULE.
* * 1. Create object and set BKey attributes
create object NEW_OBJECT.
* < Generated from mapping:
NEW_OBJECT->CARRID = I_BUSINESS_KEY-CARRID.
NEW_OBJECT->CONNID = I_BUSINESS_KEY-CONNID.
* >
* * 2. Get internal OID for the new object and set CURRENT_SPECIAL_OI
clear CURRENT_SPECIAL_OBJECT_INFO.
CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID =
OS_GET_INTERNAL_OID_BY_REF( I_OBJECT = NEW_OBJECT ).
CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY = I_BUSINESS_KEY.
CURRENT_SPECIAL_OBJECT_INFO-ID_STATUS = ID_STATUS_COMPLETE.
* * 3. Create new entry in SPECIAL_OBJECT_INFO
insert CURRENT_SPECIAL_OBJECT_INFO into table SPECIAL_OBJECT_INFO.
insert CURRENT_SPECIAL_OBJECT_INFO into table SPECIAL_BKEY_TAB.
* * 4. Let super class create a new entry in OBJECT_INFO
call method OS_CREATE_NEW_ENTRY_FOR_REPR
exporting I_OBJECT = NEW_OBJECT
I_INTERNAL_OID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
RESULT = NEW_OBJECT.
"PM_CREATE_REPRESENTANT
endmethod.method PM_DELETE_PERSISTENT.
***BUILD 051401
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient), CURRENT
* is set
*
* Postcondition : Instance is marked for deletion.
*
* OO Exception : CX_OS_OBJECT_STATE(CREATED_AND_DELETED,TRANSIENT)
* propagates OS_PM_DELETED_PERSISTENT
* ( propagates MAP_LOAD_FROM_DATABASE_KEY )
*
* Implementation : 1. Check the state of the object:
* 1a. Object is already deleted - done
* 1b. Object is transient - Error
* 1c. Object is new, loaded or changed - continue
* 1d. Object is not_loaded:
* Check DBSTATUS:
* 1d1. DBSTATUS Unknown/Existing - continue
* 1d2. DBSTATUS Not existing - Error
* 2. Completion: call OS_PM_DELETED_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
************************************************************************
data: TEMP_CURRENT_OBJECT_IREF type TYP_OBJECT_IREF .
* * 1. Check the state of the object:
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED.
* * 1a. Object is already deleted - done
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
exit.
when OSCON_OSTATUS_TRANSIENT.
* * 1b. Object is transient - Error
*!! error: object already exists transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = TEMP_CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>TRANSIENT.
when OSCON_OSTATUS_NEW or
OSCON_OSTATUS_CHANGED or
OSCON_OSTATUS_LOADED.
* * 1c. Object is new, loaded or changed - continue
when OSCON_OSTATUS_NOT_LOADED.
* * 1d. Object is not_loaded: Check DBSTATUS:
case CURRENT_OBJECT_INFO-PM_DBSTATUS.
when OSCON_DBSTATUS_EXISTING
or OSCON_DBSTATUS_UNKNOWN.
* * 1d1. DBSTATUS Existing/Unknown - continue
when OSCON_DBSTATUS_NOT_EXISTING.
* * 1d2. DBSTATUS Not existing - Error
*!!!! error: No DB entry for the object
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = TEMP_CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>CREATED_AND_DELETED.
endcase. "PM_DBSTATUS
endcase. "PM_STATUS
* * 2. Completion: call OS_PM_DELETED_PERSISTENT
call method OS_PM_DELETED_PERSISTENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
"PM_DELETE_PERSISTENT
endmethod.method PM_LOAD.
***BUILD 051401
************************************************************************
* Purpose : Load data from DB into Object specified by CURRENT
*
* Version : 2.0
*
* Precondition : CURRENT_* is set
*
* Postcondition : object is loaded or exceptions is raised
*
* OO Exceptions : propagates PM_LOAD_AND_SET_ATTRIBUTES
*
* Implementation : call PM_LOAD_AND_SET_ATTRIBUTES
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-11-14 : (SB) Type mapping
************************************************************************
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY =
CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
"PM_LOAD
endmethod.method PM_LOAD_AND_SET_ATTRIBUTES.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
************************************************************************
* Purpose : Load object data of a persistent object and set
* object's attributes
* if CURRENT is clear, load data using I_BUSINESS_KEY.
* if CURRENT is set, use the BKEY stored there.
*
* Version : 2.0
*
* Precondition : An entry for the given Business Key exists on
* database. CURRENT can be set (use this
* object to set attributes to) or clear.
*
* Postcondition : Persistent object data is loaded and object
* attributes are set. CURRENT is set.
*
* OO Exceptions : propagates PM_CHECK_AND_SET_ATTRIBUTES
* propagates MAP_LOAD_FROM_DATABASE_KEY/GUID
*
* Implementation : 1. Check Source of DB Keys: Business Key from
* CURRENT_SPECIAL_OBJECT_INFO or from I_BUSINESS_KEY
* 2. Load from Database
* 2.a. Type Mapping: Set E_TYPE and return if case of
* type mismatch
* 3. Check loaded data and set object's attributes
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-05-17 : (BGR) use PM_CHECK_AND_SET_ATTRIBUTES
* - 2000-08-03 : (SB) OO Exceptions
* - 2004-01-21 : (SB) Type Mapping Refactoring
* - 2005-02-22 : (SB) Set Exception parameters
************************************************************************
data: OBJECT_DATA_TAB type TYP_DB_DATA_TAB,
OBJECT_DATA type TYP_DB_DATA,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB.
data: SERIALIZED_BUSINESS_KEY type STRING .
* * 1. Check Source of DB Keys: Business Key from
* * CURRENT_SPECIAL_OBJECT_INFO or from I_BUSINESS_KEY?
if ( CURRENT_OBJECT_IREF is initial ).
BUSINESS_KEY = I_BUSINESS_KEY.
else. "( CURRENT is set ).
* * Get BKey from CURRENT_SPECIAL_OBJECT_INFO
BUSINESS_KEY = CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
endif. "( CURRENT set? ).
* * 2. Load from Database
try.
append BUSINESS_KEY to BUSINESS_KEY_TAB.
call method MAP_LOAD_FROM_DATABASE_KEY
exporting I_BUSINESS_KEY_TAB = BUSINESS_KEY_TAB
receiving result = OBJECT_DATA_TAB.
catch CX_OS_DB_SELECT.
class CX_OS_OBJECT_NOT_FOUND definition load.
call method MAP_SERIALIZE_BKEY
exporting I_BUSINESS_KEY = BUSINESS_KEY
receiving RESULT = SERIALIZED_BUSINESS_KEY.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
BKEY = SERIALIZED_BUSINESS_KEY
TEXTID = CX_OS_OBJECT_NOT_FOUND=>BY_BKEY.
endtry.
read table OBJECT_DATA_TAB into OBJECT_DATA index 1.
* * 3. Now Check the loaded data and set the Object.
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = OBJECT_DATA
I_BUSINESS_KEY = BUSINESS_KEY
I_ID_PROVIDED = ID_STATUS_COMPLETE.
"PM_LOAD_AND_SET_ATTRIBUTES
endmethod.method SAVE_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Save CURRENT_SPECIAL_OBJECT_INFO into
* SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is saved
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
************************************************************************
modify SPECIAL_OBJECT_INFO from CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
"SAVE_SPECIAL_OBJECT_INFO
endmethod.class ZCB_AIRLINE definition
public
inheriting from CL_OS_CA_COMMON
abstract
create public .
*"* public components of class ZCB_AIRLINE
*"* do not include other source files here!!!
public section.
methods CREATE_PERSISTENT
importing
!I_CARRID type S_CARR_ID
!I_CARRNAME type S_CARRNAME optional
!I_CURRCODE type S_CURRCODE optional
!I_URL type S_CARRURL optional
returning
value(RESULT) type ref to ZCL_AIRLINE
raising
CX_OS_OBJECT_EXISTING .
methods CREATE_TRANSIENT
importing
!I_CARRID type S_CARR_ID
!I_CARRNAME type S_CARRNAME optional
!I_CURRCODE type S_CURRCODE optional
!I_URL type S_CARRURL optional
returning
value(RESULT) type ref to ZCL_AIRLINE
raising
CX_OS_OBJECT_EXISTING .
methods DELETE_PERSISTENT
importing
!I_CARRID type S_CARR_ID
raising
CX_OS_OBJECT_NOT_EXISTING .
methods GET_PERSISTENT
importing
!I_CARRID type S_CARR_ID
returning
value(RESULT) type ref to ZCL_AIRLINE
raising
CX_OS_OBJECT_NOT_FOUND .
methods GET_TRANSIENT
importing
!I_CARRID type S_CARR_ID
returning
value(RESULT) type ref to ZCL_AIRLINE
raising
CX_OS_OBJECT_NOT_FOUND .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY
redefinition .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB
redefinition .
methods IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY
redefinition .
methods IF_OS_CA_SERVICE~SAVE
redefinition .
methods IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK
redefinition .
methods IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY
redefinition .
methods IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY
redefinition .*"* protected components of class ZCB_AIRLINE
*"* do not include other source files here!!!
protected section.
types TYP_OID type OS_GUID .
types TYP_TYPE type OS_GUID .
types TYP_OBJECT_REF type ref to ZCL_AIRLINE .
types:
begin of TYP_BUSINESS_KEY ,
CARRID type S_CARR_ID ,
end of TYP_BUSINESS_KEY .
types:
TYP_BUSINESS_KEY_TAB type standard table of
TYP_BUSINESS_KEY with non-unique default key .
types:
begin of TYP_DB_DATA ,
CARRID type S_CARR_ID ,
CARRNAME type S_CARRNAME ,
CURRCODE type S_CURRCODE ,
URL type S_CARRURL ,
end of TYP_DB_DATA .
types:
TYP_DB_DATA_TAB type standard table of
TYP_DB_DATA with non-unique default key .
types:
TYP_OID_TAB type standard table of
TYP_OID with non-unique default key .
types:
TYP_OBJECT_REF_TAB type standard table of
TYP_OBJECT_REF with non-unique default key .
types:
begin of TYP_SPECIAL_OBJECT_INFO ,
OBJECT_ID type TYP_INTERNAL_OID ,
ID_STATUS type TYP_ID_STATUS ,
BUSINESS_KEY type TYP_BUSINESS_KEY ,
end of TYP_SPECIAL_OBJECT_INFO .
types:
TYP_SPECIAL_OBJECT_INFO_TAB type sorted table of
TYP_SPECIAL_OBJECT_INFO with unique key
OBJECT_ID .
types:
TYP_SPECIAL_BKEY_TAB type sorted table of
TYP_SPECIAL_OBJECT_INFO with unique key
BUSINESS_KEY .
types:
TYP_DB_DELETE_TAB type standard table of
TYP_SPECIAL_OBJECT_INFO with non-unique default key .
data CURRENT_SPECIAL_OBJECT_INFO type TYP_SPECIAL_OBJECT_INFO .
data MAP_ATT_INFO_TAB type OSTYP_RT_MAP_ATT_INFO_SRT_TAB .
data SPECIAL_BKEY_TAB type TYP_SPECIAL_BKEY_TAB .
data SPECIAL_OBJECT_INFO type TYP_SPECIAL_OBJECT_INFO_TAB .
methods PM_LOAD_AND_SET_ATTRIBUTES
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
raising
CX_OS_OBJECT_NOT_FOUND .
methods PM_DELETE_PERSISTENT .
methods PM_CREATE_REPRESENTANT
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
returning
value(RESULT) type TYP_OBJECT_REF .
methods PM_CHECK_AND_SET_ATTRIBUTES
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
!I_ID_PROVIDED type TYP_ID_STATUS default 0
!I_OBJECT_DATA type TYP_DB_DATA
raising
CX_OS_OBJECT_NOT_FOUND .
methods MAP_SET_ATTRIBUTES
importing
!I_OBJECT_DATA type TYP_DB_DATA
!I_OBJECT_REF type TYP_OBJECT_REF
raising
CX_OS_OBJECT_NOT_FOUND .
methods MAP_SERIALIZE_BKEY
importing
!I_BUSINESS_KEY type TYP_BUSINESS_KEY
returning
value(RESULT) type STRING .
methods MAP_SAVE_TO_DATABASE
importing
!I_DELETES type TYP_DB_DELETE_TAB
!I_INSERTS type TYP_DB_DATA_TAB
!I_UPDATES type TYP_DB_DATA_TAB .
methods MAP_MERGE_IDENTIFIER
importing
!I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
changing
!C_DB_DATA_TAB type TYP_DB_DATA_TAB .
methods MAP_LOAD_FROM_DATABASE_KEY
importing
!I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
returning
value(RESULT) type TYP_DB_DATA_TAB .
methods MAP_LOAD_FROM_DATABASE
importing
!I_ORDER_BY_CLAUSE type STRING optional
!I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
!I_UPTO type I default 0
!I_WHERE_CLAUSE type STRING optional
!PAR1 type ANY optional
!PAR2 type ANY optional
!PAR3 type ANY optional
returning
value(RESULT) type TYP_DB_DATA_TAB .
methods MAP_INITIALIZE_METADATA .
methods MAP_GET_ATTRIBUTES
importing
!I_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB
exporting
value(E_OBJECT_DATA_TAB) type TYP_DB_DATA_TAB .
methods MAP_EXTRACT_IDENTIFIER
importing
!I_DB_DATA type TYP_DB_DATA
exporting
value(E_BUSINESS_KEY) type TYP_BUSINESS_KEY .
methods DELETE_SPECIAL_OBJECT_INFO
redefinition .
methods LOAD_SPECIAL_OBJECT_INFO
redefinition .
methods MAP_INVALIDATE
redefinition .
methods OS_PM_DELETE_PERSISTENT
redefinition .
methods PM_LOAD
redefinition .
methods SAVE_SPECIAL_OBJECT_INFO
redefinition .*"* private components of class ZCB_AIRLINE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Get a persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : The object exists with the given business key,
* either in memory or on database.
*
* Postcondition : The object exists in memory, RESULT is the reference
*
* OO Exceptions : propagates GET_PERSISTENT
*
* Implementation : call GET_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method GET_PERSISTENT
exporting I_CARRID = BUSINESS_KEY-CARRID
receiving RESULT = RESULT.
*>
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY
endmethod.method IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB.
***BUILD 051401
"importing I_KEY_TAB type INDEX TABLE
"returning value(RESULT) type OSREFTAB
"raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get persistent objects by Business Key table
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : For each entry in the KEY table, there is a corres-
* ponding entry in the RESULT table. If the object was
* found in the cache or the database, then a reference
* to this object can be found in the RESULT table,
* if not, the reference is initial. The persistent
* objects are active.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (IS_TRANSIENT_BY_BKEY,DELETED_BY_BKEY)
* propagates PM_LOAD_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Look for object in SPECIAL_OBJECT_INFO. If found,
* check if it is still valid
* 2. Object found: Check PM_STATUS
* 2a. If Status is TRANSIENT or DELETED, error!
* 2b. If Status is NOT_LOADED, continue with 3.
* 2c. If Status is NEW, LOADED or CHANGED, success!
* 3. Load object data from database and set object
* 3.a Completion in super class
* 4. clean up
*
************************************************************************
* Changelog:
* - 2004-01-07 : (SB) Initial version
************************************************************************
data: FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING,
TEMP_OBJECT_REF type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB,
OBJECT_DATA_TAB type TYP_DB_DATA_TAB.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
field-symbols: <FS_OBJECT_DATA> type TYP_DB_DATA,
<FS_BUSINESS_KEY> type TYP_BUSINESS_KEY.
* * 1. Look for objects in SPECIAL_OBJECT_INFO. If found, check if they
* * are still valid
loop at I_KEY_TAB assigning <FS_BUSINESS_KEY>. "#EC GEN_OK
clear CURRENT_OBJECT_IREF.
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = <FS_BUSINESS_KEY>.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
*!!!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( <FS_BUSINESS_KEY> ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
*!!!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( <FS_BUSINESS_KEY> ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2b. If Status is NOT_LOADED, continue with 3.
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2c. If Status is NEW, LOADED or CHANGED, success!
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase.
else." ( CURRENT_OBJECT_IREF is initial )
FLAG_NOT_LOADED = OSCON_TRUE.
endif.
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
append <FS_BUSINESS_KEY> to BUSINESS_KEY_TAB.
endif.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
append TEMP_OBJECT_REF to RESULT.
call method OS_CLEAR_CURRENT.
endloop.
* * 3. Load object data from database and set objects
if ( BUSINESS_KEY_TAB is not initial ).
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
try.
call method MAP_LOAD_FROM_DATABASE_KEY
exporting I_BUSINESS_KEY_TAB = BUSINESS_KEY_TAB
receiving result = OBJECT_DATA_TAB.
catch CX_OS_DB_SELECT.
clear OBJECT_DATA_TAB.
endtry.
try.
loop at OBJECT_DATA_TAB assigning <FS_OBJECT_DATA>.
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = <FS_OBJECT_DATA>
importing E_BUSINESS_KEY = BUSINESS_KEY.
clear CURRENT_OBJECT_IREF.
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = <FS_OBJECT_DATA>
I_ID_PROVIDED = ID_STATUS_NONE.
loop at I_KEY_TAB assigning <FS_BUSINESS_KEY>. "#EC GEN_OK
if <FS_BUSINESS_KEY> = BUSINESS_KEY.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
modify RESULT from TEMP_OBJECT_REF index sy-tabix.
endif.
endloop.
* * 3.a. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endloop.
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
endif.
* * 4. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_KEY_TAB
endmethod.method IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY.
***BUILD 051401
" importing I_QUERY type ref to IF_OS_QUERY
" I_PARAMETER_TAB type OSTYP_DREF_TAB optional
" I_PAR1 type ANY optional
" I_PAR2 type ANY optional
" I_PAR3 type ANY optional
" I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
" I_UPTO type I default 0
" returning value(RESULT) type OSREFTAB
" raising CX_OS_OBJECT_NOT_FOUND
" CX_OS_QUERY_ERROR
************************************************************************
* Purpose : Get persistent objects by Query
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : For each instance that satifies the filter
* expression, there is a corresponding entry in the
* RESULT table. The persistent objects are active.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (DELETED_BY_BKEY,TRANSIENT_BY_BKEY)
* propagates PM_CHECK_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Load data by query
* 2. Set objects from data
* 2a. Object found: Check PM_STATUS
* 2b. Object not found, replace
* 2c. Set attributes
* 2d. Completion in super class
* 3. clean up
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial version
************************************************************************
data: FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING,
TEMP_OBJECT_REF type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
OBJECT_DATA_TAB type TYP_DB_DATA_TAB,
QUERY type ref to IF_OS_QRY_SERVICE,
WHERE_CLAUSE type STRING,
ORDER_BY_CLAUSE type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
field-symbols: <FS_OBJECT_DATA> type TYP_DB_DATA.
* * 1. Load data with query
try.
call method MAP_INITIALIZE_METADATA.
QUERY ?= I_QUERY.
call method QUERY->MAP
exporting I_CLASS_AGENT = ME
I_MAP_ATT_TAB = MAP_ATT_INFO_TAB.
call method QUERY->GET_ORDER_BY_CLAUSE
receiving RESULT = ORDER_BY_CLAUSE.
if ( I_PARAMETER_TAB is supplied ).
if ( ( I_PAR1 is supplied ) or
( I_PAR2 is supplied ) or
( I_PAR3 is supplied ) ).
raise exception type CX_OS_QUERY_PARAMETER_ERROR
exporting TEXTID = CX_OS_QUERY_PARAMETER_ERROR=>CALL_ERROR.
endif.
call method QUERY->GET_WHERE_CLAUSE
exporting I_PARAMETER_TAB = I_PARAMETER_TAB
receiving RESULT = WHERE_CLAUSE.
call method MAP_LOAD_FROM_DATABASE
exporting I_WHERE_CLAUSE = WHERE_CLAUSE
I_ORDER_BY_CLAUSE = ORDER_BY_CLAUSE
I_SUBCLASSES = I_SUBCLASSES
I_UPTO = I_UPTO
receiving result = OBJECT_DATA_TAB.
else.
call method QUERY->GET_WHERE_CLAUSE
receiving RESULT = WHERE_CLAUSE.
call method MAP_LOAD_FROM_DATABASE
exporting I_WHERE_CLAUSE = WHERE_CLAUSE
I_ORDER_BY_CLAUSE = ORDER_BY_CLAUSE
I_SUBCLASSES = I_SUBCLASSES
I_UPTO = I_UPTO
PAR1 = I_PAR1
PAR2 = I_PAR2
PAR3 = I_PAR3
receiving result = OBJECT_DATA_TAB.
endif.
catch CX_OS_DB_SELECT.
clear OBJECT_DATA_TAB.
endtry.
* * 2. Set objects from data
try.
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
loop at OBJECT_DATA_TAB assigning <FS_OBJECT_DATA>.
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = <FS_OBJECT_DATA>
importing E_BUSINESS_KEY = BUSINESS_KEY.
clear CURRENT_OBJECT_IREF.
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO
into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2a. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a1. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
* !!!!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
* !!!!!!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2a2. If Status is NOT_LOADED, replace
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2a2. If Status is NEW, LOADED or CHANGED, don't replace
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase.
else." ( CURRENT_OBJECT_IREF is initial )
* * 2b. Object not found, replace
FLAG_NOT_LOADED = OSCON_TRUE.
endif.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
* * 2c. Set attributes
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = <FS_OBJECT_DATA>
I_ID_PROVIDED = ID_STATUS_NONE.
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF.
* * 2d. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
endif.
append TEMP_OBJECT_REF to RESULT.
call method OS_CLEAR_CURRENT.
endloop.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * 3. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"IF_OS_CA_PERSISTENCY~GET_PERSISTENT_BY_QUERY
endmethod.method IF_OS_CA_SERVICE~SAVE.
***BUILD 051401
************************************************************************
* Purpose : Prepare data for database (buffer) transfer
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : data is prepared for saving
* if UPDATE_MODE is direct, it is saved to DB
* if UPDATE_MODE is LOCAL or UPDATE_TASK,
* the corresponding function call is registered
*
* OO Exceptions : propagates MAP_SAVE_TO_DATABASE
* propagates MAP_GET_ATTRIBUTES.
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-06 : (SB) Update with EXPORT TO DATA BUFFER
* - 2003-03-20 : (SB) post only if there dirty instances
************************************************************************
data: NEW_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB,
CHANGED_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB,
INSERT_DATA_TAB type TYP_DB_DATA_TAB ,
INSERT_KEY_TAB type TYP_BUSINESS_KEY_TAB,
UPDATE_DATA_TAB type TYP_DB_DATA_TAB ,
UPDATE_KEY_TAB type TYP_BUSINESS_KEY_TAB,
DELETE_TAB type TYP_DB_DELETE_TAB ,
UPDATE_MODE type OS_DMODE,
OBJECT_REF type TYP_OBJECT_REF,
OBJECT_INDEX type TYP_INDEX,
XCONTAINER type XSTRING.
field-symbols:
<FS_OBJECT_INFO_ITEM> type TYP_OBJECT_INFO,
<FS_SPECIAL_OBJECT_INFO_ITEM> type TYP_SPECIAL_OBJECT_INFO.
* * 1. get strong reference, BKey for all objects with status
* * NEW, CHANGED or DELETED
loop at OBJECT_INFO assigning <FS_OBJECT_INFO_ITEM> "#EC CI_SORTSEQ
where ( PM_STATUS = OSCON_OSTATUS_NEW or "#EC CI_SORTSEQ
PM_STATUS = OSCON_OSTATUS_CHANGED or "#EC CI_SORTSEQ
PM_STATUS = OSCON_OSTATUS_DELETED ) and "#EC CI_SORTSEQ
OM_IGNORE = OSCON_FALSE. "#EC CI_SORTSEQ
OBJECT_INDEX = sy-tabix.
case <FS_OBJECT_INFO_ITEM>-PM_STATUS.
when OSCON_OSTATUS_NEW.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
OBJECT_REF ?= <FS_OBJECT_INFO_ITEM>-OBJECT_IREF.
append OBJECT_REF
to NEW_OBJECT_REF_TAB.
append <FS_SPECIAL_OBJECT_INFO_ITEM>-BUSINESS_KEY
to INSERT_KEY_TAB.
when OSCON_OSTATUS_CHANGED.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
OBJECT_REF ?= <FS_OBJECT_INFO_ITEM>-OBJECT_IREF.
append OBJECT_REF
to CHANGED_OBJECT_REF_TAB.
append <FS_SPECIAL_OBJECT_INFO_ITEM>-BUSINESS_KEY
to UPDATE_KEY_TAB.
when OSCON_OSTATUS_DELETED.
read table SPECIAL_OBJECT_INFO
assigning <FS_SPECIAL_OBJECT_INFO_ITEM>
index OBJECT_INDEX.
append <FS_SPECIAL_OBJECT_INFO_ITEM> to DELETE_TAB.
endcase." Status
endloop. "at OBJECT_INFO
* * 2. get attributes for new and changed objects
* * New Objects
if ( not NEW_OBJECT_REF_TAB is initial ).
call method MAP_GET_ATTRIBUTES
exporting I_OBJECT_REF_TAB = NEW_OBJECT_REF_TAB
importing E_OBJECT_DATA_TAB = INSERT_DATA_TAB.
call method MAP_MERGE_IDENTIFIER
exporting I_BUSINESS_KEY_TAB = INSERT_KEY_TAB
changing C_DB_DATA_TAB = INSERT_DATA_TAB.
endif. "( not NEW_OBJECT_REF_TAB is initial ).
* * Changed Objects
if ( not CHANGED_OBJECT_REF_TAB is initial ).
call method MAP_GET_ATTRIBUTES
exporting I_OBJECT_REF_TAB = CHANGED_OBJECT_REF_TAB
importing E_OBJECT_DATA_TAB = UPDATE_DATA_TAB.
call method MAP_MERGE_IDENTIFIER
exporting I_BUSINESS_KEY_TAB = UPDATE_KEY_TAB
changing C_DB_DATA_TAB = UPDATE_DATA_TAB.
endif. "( not CHANGED_OBJECT_REF_TAB is initial ).
* * 3. perform or subscribe DB operations
if ( ( INSERT_DATA_TAB is not initial ) or
( UPDATE_DATA_TAB is not initial ) or
( DELETE_TAB is not initial ) ).
UPDATE_MODE = PERSISTENCY_MANAGER->GET_UPDATE_MODE( ).
if ( UPDATE_MODE = DMODE_DIRECT ).
* * Direct DB operations
call method MAP_SAVE_TO_DATABASE
exporting I_INSERTS = INSERT_DATA_TAB
I_UPDATES = UPDATE_DATA_TAB
I_DELETES = DELETE_TAB.
else." ( Update task )
* * export data to be saved to DB to data buffer
export
INSERT_DATA_TAB = INSERT_DATA_TAB
UPDATE_DATA_TAB = UPDATE_DATA_TAB
DELETE_TAB = DELETE_TAB
to data buffer XCONTAINER.
* * call update function in update task. this function
* * calls the method if_os_ca_service~save_in_update_task
* * of this class agent.
call function 'OS_UPDATE_CLASS' in update task
exporting
CLASSNAME = CLASS_INFO-CLASS_AGENT_NAME
XCONTAINER = XCONTAINER.
endif." (Update mode?)
endif." (something to post?)
"IF_OS_CA_SERVICE~SAVE
endmethod.method IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK.
***BUILD 051401
" importing XCONTAINER type XSTRING optional
************************************************************************
* Purpose : save object data to DB when running in update task
* mode.
*
* Version : 2.0
*
* Precondition : no object service environment is set, no objects
* exist in update task
*
* Postcondition : data has been saved to DB
*
* OO Exceptions : propagates MAP_SAVE_TO_DATABASE
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-06 : (SB) Update with EXPORT TO DATA BUFFER
************************************************************************
data: INSERT_DATA_TAB type TYP_DB_DATA_TAB ,
UPDATE_DATA_TAB type TYP_DB_DATA_TAB ,
DELETE_TAB type TYP_DB_DELETE_TAB .
* * import data to be saved to DB from data buffer
import
INSERT_DATA_TAB = INSERT_DATA_TAB
UPDATE_DATA_TAB = UPDATE_DATA_TAB
DELETE_TAB = DELETE_TAB
from data buffer XCONTAINER.
* * store them to DB
call method MAP_SAVE_TO_DATABASE
exporting I_INSERTS = INSERT_DATA_TAB
I_UPDATES = UPDATE_DATA_TAB
I_DELETES = DELETE_TAB.
"IF_OS_CA_SERVICE~SAVE_IN_UPDATE_TASK
endmethod.method IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Create a new persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory and will result in a
* new entry on database when the top transaction is
* closed.
*
* OO Exceptions : propagates CREATE_PERSISTENT
*
* Implementation : call CREATE_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method CREATE_PERSISTENT
exporting I_CARRID = BUSINESS_KEY-CARRID
receiving RESULT = RESULT.
*>
"IF_OS_FACTORY~CREATE_PERSISTENT_BY_KEY
endmethod.method IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY.
***BUILD 051401
* importing I_KEY type any
* returning result type ref to object
************************************************************************
* Purpose : Create a new transient object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key
*
* Postcondition : The object exists in memory
*
* OO Exceptions : propagates CREATE_TRANSIENT
*
* Implementation : call CREATE_TRANSIENT
*
************************************************************************
* Changelog:
* - 2001-01-01 : (SB) Initial Version 2.0
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
BUSINESS_KEY = I_KEY.
*< Generated from mapping:
call method CREATE_TRANSIENT
exporting I_CARRID = BUSINESS_KEY-CARRID
receiving RESULT = RESULT.
*>
"IF_OS_FACTORY~CREATE_TRANSIENT_BY_KEY
endmethod.method CREATE_PERSISTENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID
* IMPORTING I_CARRNAME TYPE S_CARRNAME
* IMPORTING I_CURRCODE TYPE S_CURRCODE
* IMPORTING I_URL TYPE S_CARRURL
* RETURNING RESULT TYPE REF TO ZCL_AIRLINE
************************************************************************
* Purpose : Create a new persistent object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory and will result in a
* new entry on database when the top transaction is
* closed.
*
* OO Exceptions : CX_OS_OBJECT_EXISTING(
* PERSISTENT_CREATING_PERSISTENT,
* TRANSIENT_CREATING_PERSISTENT)
* propagates OS_PM_CREATED_PERSISTENT
*
* Implementation : 1. Check if there is already an object with the
* same key
* 2. If there is one, let OS_PM_HANDLE_CREATE_ON_EXIST
* decide if it is allowed to re-use the object
* 3. If there is none, create a new object
* 4. Set Attributes
* 5. Register the object as NEW and initialize it
* 6. Clean up
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-01-10 : (SB) persistent attributes as optional parameters
* - 2001-10-30 : (SB) type mapping
* - 2002-01-17 : (SB) private attributes in super classes
* - 2003-04-28 : (SB) reuse of instances reimplemented
************************************************************************
data: THE_OBJECT type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to object.
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
*>
* * 1. Check if there is already an object with this key
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif. "( entry found )
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Found an entry. Check if it is allowed to re-use it
THE_OBJECT ?= CURRENT_OBJECT_IREF.
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED or
OSCON_OSTATUS_NOT_LOADED.
try.
*< Generated from mapping:
THE_OBJECT->CARRID = I_CARRID.
THE_OBJECT->CARRNAME = I_CARRNAME.
THE_OBJECT->CURRCODE = I_CURRCODE.
THE_OBJECT->URL = I_URL.
*>
call method OS_PM_HANDLE_CREATE_ON_EXIST
exporting I_TRANSIENT = OSCON_FALSE.
cleanup.
clear CURRENT_SPECIAL_OBJECT_INFO.
call method OS_CLEAR_CURRENT.
endtry.
when OSCON_OSTATUS_TRANSIENT.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>TRANSIENT_CREATING_PERSISTENT.
when others.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>PERSISTENT_CREATING_PERSISTENT.
endcase.
else. "( No entry found )
* * 3. Create a new object
THE_OBJECT = PM_CREATE_REPRESENTANT(
I_BUSINESS_KEY = BUSINESS_KEY ).
* * 4. Set attributes
*< Generated from mapping:
THE_OBJECT->CARRNAME = I_CARRNAME.
THE_OBJECT->CURRCODE = I_CURRCODE.
THE_OBJECT->URL = I_URL.
*>
* * 5. register object as 'NEW' and initialize it.
call method OS_PM_CREATED_PERSISTENT.
endif. "( Eintrag vorhanden )
* * 6. Clean-up
clear CURRENT_SPECIAL_OBJECT_INFO.
RESULT = THE_OBJECT.
"CREATE_PERSISTENT
endmethod.method CREATE_TRANSIENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID
* IMPORTING I_CARRNAME TYPE S_CARRNAME
* IMPORTING I_CURRCODE TYPE S_CURRCODE
* IMPORTING I_URL TYPE S_CARRURL
* RETURNING RESULT TYPE REF TO ZCL_AIRLINE
************************************************************************
* Purpose : Create a new transient object identified by the
* given business key
*
* Version : 2.0
*
* Precondition : No object exists with the given business key, neither
* in memory nor on database.
*
* Postcondition : The object exists in memory until it is RELEASEd
*
* OO Exceptions : CX_OS_OBJECT_EXISTING(
* PERSISTENT_CREATING_TRANSIENT,
* TRANSIENT_CREATING_TRANSIENT)
* propagates OS_PM_CREATED_TRANSIENT
*
* Implementation : 1. Check if there is already an object with the
* same key
* 2. If there is one, let OS_PM_HANDLE_CREATE_ON_EXIST
* decide if it is allowed to re-use the object
* 3. If there is none, create a new object
* 4. Set Attributes
* 5. Register the object as TRANSIENT and initialize it
* 6. Clean up
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-01-10 : (SB) persistent attributes as optional parameters
* - 2001-10-30 : (SB) type mapping
* - 2002-01-17 : (SB) private attributes in super classes
* - 2003-04-28 : (SB) reuse of instances reimplemented
************************************************************************
data: THE_OBJECT type TYP_OBJECT_REF,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to object.
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
*>
* * 1. Check if there is already an object with the same key
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif. "( entry found )
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Found an entry. Check if it is allowed to re-use it
THE_OBJECT ?= CURRENT_OBJECT_IREF.
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED or
OSCON_OSTATUS_NOT_LOADED.
try.
*< Generated from mapping:
THE_OBJECT->CARRID = I_CARRID.
THE_OBJECT->CARRNAME = I_CARRNAME.
THE_OBJECT->CURRCODE = I_CURRCODE.
THE_OBJECT->URL = I_URL.
*>
call method OS_PM_HANDLE_CREATE_ON_EXIST
exporting I_TRANSIENT = OSCON_TRUE.
cleanup.
clear CURRENT_SPECIAL_OBJECT_INFO.
call method OS_CLEAR_CURRENT.
endtry.
when OSCON_OSTATUS_TRANSIENT.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>TRANSIENT_CREATING_TRANSIENT.
when others.
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_EXISTING definition load.
raise exception type CX_OS_OBJECT_EXISTING
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_EXISTING=>PERSISTENT_CREATING_TRANSIENT.
endcase.
else. "( Noch kein Eintrag )
* * 3. If there is none, create a new object
THE_OBJECT = PM_CREATE_REPRESENTANT(
I_BUSINESS_KEY = BUSINESS_KEY ).
* * 4. Set attributes
*< Generated from mapping:
THE_OBJECT->CARRNAME = I_CARRNAME.
THE_OBJECT->CURRCODE = I_CURRCODE.
THE_OBJECT->URL = I_URL.
*>
* * 5. Register the object as TRANSIENT and initialize it
call method OS_PM_CREATED_TRANSIENT.
endif. "( Eintrag vorhanden )
* * 6. Clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
RESULT = THE_OBJECT.
"CREATE_TRANSIENT
endmethod.method DELETE_PERSISTENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID.
* raising CX_OS_OBJECT_NOT_EXISTING
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient)
*
* Postcondition : Instance is marked for deletion.
*
* OO Exceptions : CX_OS_OBJECT_NOT_EXISTING(TRANSIENT_BY_BKEY,
* CREATED_AND_DELETED_BY_BKEY,BY_BKEY)
* ( propagates PM_LOAD_AND_SET_ATTRIBUTES )
* propagates PM_DELETE_PERSISTENT
*
* Implementation : 1. Check if there is already an object with that
* business key
* 2. If not: create representative object and check
* if there is an entry on DB (Need to be sure that
* no other object exists with the OID that belongs
* to the given Business Key)
* 3. If it already exists: call PM_DELETE_PERSISTENT
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY .
data: EX_OS_OBJECT_NOT_FOUND type ref to CX_OS_OBJECT_NOT_FOUND.
data: EX_OS_OBJECT_STATE type ref to CX_OS_OBJECT_STATE.
data: BKEY_STRING type STRING.
* 1. Check if there is already an object with that business key
clear: CURRENT_OBJECT_IREF,
CURRENT_SPECIAL_OBJECT_INFO.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( CURRENT_OBJECT_IREF is initial ).
* * 2. If not: create representative object and check
* * if there is an entry on DB (Need to be sure that
* * no other object exists with the OID that belongs
* * to the given Business Key)
try.
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY = BUSINESS_KEY.
catch CX_OS_OBJECT_NOT_FOUND into EX_OS_OBJECT_NOT_FOUND.
* * If the object is not found by key - raise object not existing
* * by key. If a reference has a illegal class GUID (i.e. object
* * not found by ref error) - ignore.
if ( EX_OS_OBJECT_NOT_FOUND->TEXTID =
CX_OS_OBJECT_NOT_FOUND=>BY_BKEY ).
call method OS_CLEAR_CURRENT.
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = EX_OS_OBJECT_NOT_FOUND->BKEY
TABLE = EX_OS_OBJECT_NOT_FOUND->TABLE
TEXTID = CX_OS_OBJECT_NOT_EXISTING=>BY_BKEY.
endif.
cleanup.
call method OS_CLEAR_CURRENT.
endtry.
endif." ( No Entry in administrative data? )
* * 3. If it already exists: call PM_DELETE_PERSISTENT
if not ( CURRENT_OBJECT_IREF is initial ).
try.
call method PM_DELETE_PERSISTENT.
catch CX_OS_OBJECT_STATE into EX_OS_OBJECT_STATE.
if ( EX_OS_OBJECT_STATE->TEXTID =
CX_OS_OBJECT_STATE=>TRANSIENT ).
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_EXISTING=>TRANSIENT_BY_BKEY.
endif.
if ( EX_OS_OBJECT_STATE->TEXTID =
CX_OS_OBJECT_STATE=>CREATED_AND_DELETED ).
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
class CX_OS_OBJECT_NOT_EXISTING definition load.
raise exception type CX_OS_OBJECT_NOT_EXISTING
exporting
BKEY = BKEY_STRING
TEXTID =
CX_OS_OBJECT_NOT_EXISTING=>CREATED_AND_DELETED_BY_BKEY.
endif.
endtry.
endif.
"DELETE_PERSISTENT
endmethod.method DELETE_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Delete current entry SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is deleted
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2001-10-30 : (SB) Type Mapping
************************************************************************
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
delete table SPECIAL_BKEY_TAB
with table key
BUSINESS_KEY = CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
delete SPECIAL_OBJECT_INFO index CURRENT_OBJECT_INDEX.
clear CURRENT_SPECIAL_OBJECT_INFO.
"DELETE_SPECIAL_OBJECT_INFO
endmethod.method GET_PERSISTENT.
***BUILD 051401
* importing I_CARRID TYPE S_CARR_ID.
* returning RESULT TYPE REF TO ZCL_AIRLINE
* raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get reference of an persistent object.
*
* Version : 2.0
*
* Precondition : --
*
* Postcondition : Persistent object is active
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (IS_TRANSIENT_BY_BKEY,DELETED_BY_BKEY)
* propagates PM_LOAD_AND_SET_ATTRIBUTES
* propagates OS_PM_LOADED_PERISISTENT
*
* Implementation : 1. Look for object in SPECIAL_OBJECT_INFO. If found,
* check if it is still valid
* 2. Object found: Check PM_STATUS
* 2a. If Status is TRANSIENT or DELETED, error!
* 2b. If Status is NOT_LOADED, continue with 3.
* 2c. If Status is NEW, LOADED or CHANGED, success!
* 3. Load object data from database and set object
* 3.a. Completion in super class
* 4. clean up
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-07 : (BGR) Version 2.0 - Common Superclass
* - 2000-08-02 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
* - 2004-01-21 : (SB) Type Mapping Refactoring
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY,
FLAG_NOT_LOADED type OS_BOOLEAN,
BKEY_STRING type STRING.
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
* * 1. Look for object in SPECIAL_OBJECT_INFO. If found, check if it
* * is still valid
clear: CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table key BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
if ( not CURRENT_OBJECT_IREF is initial ).
* * 2. Object found: Check PM_STATUS
case CURRENT_OBJECT_INFO-PM_STATUS.
* * 2a. If Status is TRANSIENT or DELETED, error!
when OSCON_OSTATUS_DELETED.
*!!!!! Error: Object activation failed - Object marked for deletion
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>DELETED_BY_BKEY.
when OSCON_OSTATUS_TRANSIENT.
*!!!!! Error: Object activation failed - Object is transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_TRANSIENT_BY_BKEY.
* * 2b. If Status is NOT_LOADED, continue with 3.
when OSCON_OSTATUS_NOT_LOADED.
FLAG_NOT_LOADED = OSCON_TRUE.
* * 2c. If Status is NEW, LOADED or CHANGED, success!
when others.
FLAG_NOT_LOADED = OSCON_FALSE.
endcase. "PM_STATUS
else." ( CURRENT_OBJECT_IREF is initial ).
FLAG_NOT_LOADED = OSCON_TRUE.
endif." ( Entry in administrative data? )
* * 3. Load object data from database and set object
if ( FLAG_NOT_LOADED = OSCON_TRUE ).
* * internal Undo
append INTERNAL_NEXT_UNDO_INFO to INTERNAL_TRANSACTION_STACK.
INTERNAL_CURRENT_TRANSACTION = SY-TABIX.
try.
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY = BUSINESS_KEY.
result ?= CURRENT_OBJECT_IREF.
* * 3.a. Completion in super class
call method OS_PM_LOADED_PERSISTENT.
cleanup.
call method OS_INTERNAL_UNDO.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
endtry.
* * Clean-up internal Undo
delete INTERNAL_TRANSACTION_STACK
index INTERNAL_CURRENT_TRANSACTION.
add -1 to INTERNAL_CURRENT_TRANSACTION.
if ( INTERNAL_TRANSACTION_STACK is initial ).
clear INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = 1.
endif. "( INTERNAL_TRANSACTION_STACK is initial? )
else. "( Object already loaded )
RESULT ?= CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
endif. "( Loading necessesary? )
* * 4. clean up
clear CURRENT_SPECIAL_OBJECT_INFO.
"GET_PERSISTENT
endmethod.method GET_TRANSIENT.
***BUILD 051401
* IMPORTING I_CARRID TYPE S_CARR_ID.
* RETURNING RESULT TYPE REF TO ZCL_AIRLINE
* raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Get reference of an transient object.
*
* Version : 2.0
*
* Precondition : object has been created transient
*
* Postcondition : --
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
* (TRANSIENT_BY_BKEY, IS_PERSISTENT_BY_BKEY)
*
* Implementation : 1. look for entry in SPECIAL_OBJECT_INFO and check
* if it is still valid
* 2. If it not valid or no object found: Error
* 3. If it is valid: Check state
* 3a. Not Transient: Error!
* 3b. Transient: Success!
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2000-10-30 : (SB) Type Mapping
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY,
BKEY_STRING type STRING .
data: TEMP_CURRENT_OBJECT_IREF type ref to OBJECT.
* * 1. look for entry in SPECIAL_OBJECT_INFO and check if it is
* * still valid
clear CURRENT_OBJECT_IREF.
*< Generated from mapping:
BUSINESS_KEY-CARRID = I_CARRID.
*>
read table SPECIAL_BKEY_TAB into CURRENT_SPECIAL_OBJECT_INFO
with table KEY BUSINESS_KEY = BUSINESS_KEY.
if ( SY-SUBRC = 0 ).
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = SY-TABIX.
endif.
* * 2. If it not valid or no object found: Error
if ( CURRENT_OBJECT_IREF is initial ).
*!!! Error: Object activation failed - no entry in administrative data
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>TRANSIENT_BY_BKEY.
else. "( Entry exists )
* * 3. If it is valid: Check state
if ( CURRENT_OBJECT_INFO-PM_STATUS <> OSCON_OSTATUS_TRANSIENT ).
* * 3a. Not Transient: Error!
*!!!!! Error: Object is not transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
BKEY_STRING = MAP_SERIALIZE_BKEY( BUSINESS_KEY ).
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_NOT_FOUND definition load.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
OBJECT = TEMP_CURRENT_OBJECT_IREF
BKEY = BKEY_STRING
TEXTID = CX_OS_OBJECT_NOT_FOUND=>IS_PERSISTENT_BY_BKEY.
endif. "( PM_STATUS <> transient )
endif." ( Entry in administrative data? )
* * 3b. Transient: Success!
RESULT ?= CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
"GET_TRANSIENT
endmethod.method LOAD_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Load CURRENT_SPECIAL_OBJECT_INFO from
* SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is loaded
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
************************************************************************
read table SPECIAL_OBJECT_INFO into CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
"LOAD_SPECIAL_OBJECT_INFO
endmethod.method MAP_EXTRACT_IDENTIFIER.
***BUILD 051401
" importing I_DB_DATA type TYP_DB_DATA
" exporting E_BUSINESS_KEY type TYP_BUSINESS_KEY
************************************************************************
* Purpose : Extract Business Key from given DB_DATA
*
* Version : 2.0
*
* Precondition : DB_DATA is a structure with object data read from
* DB including Keys and GUID
*
* Postcondition : E_BUSINESS_KEY is the business key extracted from
* I_DB_DATA
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
************************************************************************
* Generated! Do not modify!
************************************************************************
*<Generated from mapping:
E_BUSINESS_KEY-CARRID = I_DB_DATA-CARRID.
*>
"MAP_EXTRACT_IDENTIFIER
endmethod.method MAP_GET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_REF_TAB type TYP_OBJECT_REF_TAB
" exporting E_OBJECT_DATA_TAB type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Get object data from objects
*
* Version : 2.0
*
* Precondition : I_OBJECT_REF_TAB is a list of objects that have a
* valid state (new, changed)
*
* Postcondition : E_OBJECT_DATA_TAB contains all object data of the
* given objects. It is a table of the same size like
* I_OBJECT_REF_TAB with corresponding entries.
* GUID (and Business Key) will be added later.
*
* OO Exceptions : CX_OS_OBJECT_REFERENCE collects GET_OID_BY_REF
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
* Generated! Do not modify!
************************************************************************
data: THE_OBJECT type ref to ZCL_AIRLINE,
OBJECT_DATA_ITEM type TYP_DB_DATA,
PM_SERVICE type ref to IF_OS_PM_SERVICE. "#EC NEEDED
data: EX type ref to CX_ROOT, "#EC *
EX_TAB type OSTABLEREF.
PM_SERVICE ?= PERSISTENCY_MANAGER.
loop at I_OBJECT_REF_TAB into THE_OBJECT.
clear OBJECT_DATA_ITEM.
*< Generated from mapping:
OBJECT_DATA_ITEM-CARRID = THE_OBJECT->CARRID.
OBJECT_DATA_ITEM-CARRNAME = THE_OBJECT->CARRNAME.
OBJECT_DATA_ITEM-CURRCODE = THE_OBJECT->CURRCODE.
OBJECT_DATA_ITEM-URL = THE_OBJECT->URL.
*>
APPEND OBJECT_DATA_ITEM TO E_OBJECT_DATA_TAB.
endloop."at I_OBJECT_REF_TAB
if ( not EX_TAB is initial ).
raise exception type CX_OS_OBJECT_REFERENCE
exporting EXCEPTION_TAB = EX_TAB.
endif.
"MAP_GET_ATTRIBUTES
endmethod.method MAP_INITIALIZE_METADATA.
***BUILD 051401
************************************************************************
* Purpose : Initialize the mapping metadata,
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : The mapping metadata table MAP_ATT_INFO_TAB
* contains an entry for all persistent attributes
* accessible from a query expression
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial Version
************************************************************************
data: MAP_ATT_INFO type OSTYP_RT_MAP_ATT_INFO.
if MAP_ATT_INFO_TAB is initial.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CARRID'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SCARR'.
MAP_ATT_INFO-FIELD_NAME1 = 'CARRID'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CARRNAME'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SCARR'.
MAP_ATT_INFO-FIELD_NAME1 = 'CARRNAME'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'CURRCODE'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SCARR'.
MAP_ATT_INFO-FIELD_NAME1 = 'CURRCODE'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
clear MAP_ATT_INFO.
MAP_ATT_INFO-NAME = 'URL'.
MAP_ATT_INFO-EXPOSURE = '2'.
MAP_ATT_INFO-RECORDNAME = 'SCARR'.
MAP_ATT_INFO-FIELD_NAME1 = 'URL'.
insert MAP_ATT_INFO into table MAP_ATT_INFO_TAB.
endif.
"MAP_INITIALIZE_METADATA
endmethod.method MAP_INVALIDATE.
***BUILD 051401
" importing I_OBJECT_IREF_TAB type TYP_OBJECT_TAB
************************************************************************
* Purpose : Invalidate state of all objects in I_OBJECT_IREF_TAB
*
* Version : 2.0
*
* Precondition : Objects in I_OBJECT_IREF_TAB exist
*
* Postcondition : Their state in cleared
*
* OO Exceptions : -
*
* Implementation : - call method IF_OS_STATE~INVALIDATE
* - clear object's (persistent) attributes
*
************************************************************************
* Changelog:
* - 2000-04-17 : (BGR) Initial Version
* - 2000-08-02 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
data: OBJECT_IREF type TYP_OBJECT_IREF,
THE_OBJECT type ref TO ZCL_AIRLINE.
loop at I_OBJECT_IREF_TAB into OBJECT_IREF.
if ( not OBJECT_IREF is initial ).
call method OBJECT_IREF->INVALIDATE.
THE_OBJECT ?= OBJECT_IREF.
*< Generated from Mapping:
clear: THE_OBJECT->CARRID,
THE_OBJECT->CARRNAME,
THE_OBJECT->CURRCODE,
THE_OBJECT->URL.
*>
endif. "( not initial )
endloop. "at I_OBJECT_IREF_TAB
"MAP_INVALIDATE
endmethod.method MAP_LOAD_FROM_DATABASE.
***BUILD 051401
" importing I_WHERE_CLAUSE type STRING optional
" I_ORDER_BY_CLAUSE type STRING optional
" I_SUBCLASSES type OS_BOOLEAN default OSCON_FALSE
" I_UPTO type I value 0
" PAR1 type ANY optional
" PAR2 type ANY optional
" PAR3 type ANY optional
" returning value(RESULT) type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Load object data identified by I_WHERE_CLAUSE with
* PAR1, PAR2 and PAR3 from DB to DB_DATA Table
*
* Version : 2.0
*
* Precondition : I_WHERE_CLAUSE is valid where clause in Open-SQL
*
* Postcondition : RESULT is the corresponding table of object
* attributes read from DB
*
* OO Exceptions : CX_OS_DB_SELECT
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2004-03-25 : (SB) Initial Version
* - 2005-04-06 : (SB) Single Table
************************************************************************
data: DB_DATA type TYP_DB_DATA.
*< Generated from mapping:
types: TYP_DB_DATA_LOCAL type SCARR.
*>
types:
TYP_DB_DATA_LOCAL_TAB type standard table of
TYP_DB_DATA_LOCAL with non-unique default key .
data: DB_DATA_LOCAL_TAB type TYP_DB_DATA_LOCAL_TAB.
field-symbols: <FS_DB_DATA_LOCAL> type TYP_DB_DATA_LOCAL.
*< Generated from mapping:
field-symbols: <FS_DB_SCARR> type SCARR.
*>
*< Generated from mapping:
select * from SCARR
up to I_UPTO rows
into table DB_DATA_LOCAL_TAB
where (I_WHERE_CLAUSE)
order by (I_ORDER_BY_CLAUSE).
*>
* * error handling
if ( SY-SUBRC <> 0 ).
class CX_OS_DB_SELECT definition load.
raise exception type CX_OS_DB_SELECT
exporting TABLE = 'SCARR'
WHERE_CLAUSE = I_WHERE_CLAUSE
TEXTID = CX_OS_DB_SELECT=>BY_QUERY.
endif. "( Error )
loop at DB_DATA_LOCAL_TAB assigning <FS_DB_DATA_LOCAL>.
assign <FS_DB_DATA_LOCAL> to <FS_DB_SCARR>.
*< Generated from mapping:
DB_DATA-CARRID = <FS_DB_SCARR>-CARRID.
DB_DATA-CARRNAME = <FS_DB_SCARR>-CARRNAME.
DB_DATA-CURRCODE = <FS_DB_SCARR>-CURRCODE.
DB_DATA-URL = <FS_DB_SCARR>-URL.
*>
append DB_DATA to RESULT.
endloop." at DB_TAB
"MAP_LOAD_FROM_DATABASE
endmethod.method MAP_LOAD_FROM_DATABASE_KEY.
***BUILD 051401
" importing I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
" returning value(RESULT) type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Load object data identified by I_BUSINESS_KEY_TAB
* from DB to DB_DATA Table
*
* Version : 2.0
*
* Precondition : I_BUSINESS_KEY_TAB is a table of valid business keys
*
* Postcondition : RESULT is the corresponding table of object
* attributes read from DB
*
* OO Exceptions : CX_OS_DB_SELECT
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0 - difference between loading 1 and
* many entries
* - 2000-06-15 : (BGR) Support for multi-table loading
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-03-27 : (MWI) Loading several objects (type mapping)
* - 2001-11-26 : (SB) Refactoring Generation
* - 2002-01-17 : (SB) Bugfix for tables with namespace
* - 2002-01-17 : (SB) private attributes in super classes
* - 2004-01-07 : (SB) Multi Access
* - 2005-02-22 : (SB) Inner Joins
* - 2005-04-06 : (SB) Single Table
************************************************************************
data: DB_DATA type TYP_DB_DATA.
*< Generated from mapping:
types: TYP_DB_DATA_LOCAL type SCARR.
*>
types:
TYP_DB_DATA_LOCAL_TAB type standard table of
TYP_DB_DATA_LOCAL with non-unique default key .
data: DB_DATA_LOCAL_TAB type TYP_DB_DATA_LOCAL_TAB.
field-symbols: <FS_DB_DATA_LOCAL> type TYP_DB_DATA_LOCAL.
*< Generated from mapping:
field-symbols: <FS_DB_SCARR> type SCARR.
*>
*< Generated from mapping:
select * from SCARR
into table DB_DATA_LOCAL_TAB
for all entries in I_BUSINESS_KEY_TAB
where SCARR~CARRID = I_BUSINESS_KEY_TAB-CARRID.
*>
* * error handling
if ( SY-SUBRC <> 0 ).
class CX_OS_DB_SELECT definition load.
raise exception type CX_OS_DB_SELECT
exporting TABLE = 'SCARR'
TEXTID = CX_OS_DB_SELECT=>BY_BKEYTAB.
endif. "( Error )
loop at DB_DATA_LOCAL_TAB assigning <FS_DB_DATA_LOCAL>.
assign <FS_DB_DATA_LOCAL> to <FS_DB_SCARR>.
*< Generated from mapping:
DB_DATA-CARRID = <FS_DB_SCARR>-CARRID.
DB_DATA-CARRNAME = <FS_DB_SCARR>-CARRNAME.
DB_DATA-CURRCODE = <FS_DB_SCARR>-CURRCODE.
DB_DATA-URL = <FS_DB_SCARR>-URL.
*>
append DB_DATA to RESULT.
endloop." at DB_DATA_LOCAL_TAB
"MAP_LOAD_FROM_DATABASE_KEY
endmethod.method MAP_MERGE_IDENTIFIER.
***BUILD 051401
" importing I_BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB
" changing C_DB_DATA_TAB type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Merge Table I_BUSINESS_KEY_TAB to C_DB_DATA_TAB.
* The result is a complete DB_DATA table to be stored
* in DB.
*
* Version : 2.0
*
* Precondition : C_DB_DATA is a Table filled with object data
* I_BUSINESS_KEY_TAB is a table of the same size with
* corresponding entries.
*
* Postcondition : C_DB_DATA_TAB is complete
*
* OO Exceptions : --
*
* Implementation :
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
************************************************************************
* Generated! Do not modify!
************************************************************************
data: BUSINESS_KEY type TYP_BUSINESS_KEY.
field-symbols <FS_OBJECT_DATA> type TYP_DB_DATA.
loop at C_DB_DATA_TAB assigning <FS_OBJECT_DATA>.
read table I_BUSINESS_KEY_TAB into BUSINESS_KEY
index SY-TABIX.
*< Generated from mapping:
<FS_OBJECT_DATA>-CARRID = BUSINESS_KEY-CARRID.
*>
endloop." at C_DB_DATA_TAB
"MAP_MERGE_IDENTIFIER
endmethod.method MAP_SAVE_TO_DATABASE.
***BUILD 051401
" importing I_DELETES type TYP_DB_DELETE_TAB
" I_INSERTS type TYP_DB_DATA_TAB
" I_UPDATES type TYP_DB_DATA_TAB
************************************************************************
* Purpose : Do database operations:
* Insert new object data from I_INSERTS,
* Update changed object data from I_UPDATES and
* Delete entries for deleted objects from I_DELETES
*
* Version : 2.0
*
* Precondition : I_DELETES,I_INSERTS and I_UPDATES contain ALL
* necessary information (Keys, Data)
* If this method is called in update task, there
* is NO MORE information, no objects exist anymore.
*
* Postcondition : All database operations have been performed.
*
* OO Exceptions : CX_OS_DB_INSERT, CX_OS_DB_UPDATE, CX_OS_DB_DELETE
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-21 : (OS) Initial Version
* - 2000-03-06 : (BGR) Version 2.0
* - 2001-11-26 : (SB) Refactoring Generation
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
*< Generated from mapping:
* * SCARR: internal tables for mass operation
data DB_ITB_SCARR type STANDARD TABLE OF SCARR.
data DB_UTB_SCARR type STANDARD TABLE OF SCARR.
data DB_DTB_SCARR type STANDARD TABLE OF SCARR.
* * SCARR: headlines for tables
data DB_ILN_SCARR type SCARR.
data DB_ULN_SCARR type SCARR.
data DB_DLN_SCARR type SCARR.
*>
field-symbols <FS_INSERT> type TYP_DB_DATA.
field-symbols <FS_UPDATE> type TYP_DB_DATA.
field-symbols <FS_DELETE> type TYP_SPECIAL_OBJECT_INFO.
* * Collect Inserts
loop at I_INSERTS assigning <FS_INSERT>.
*< Generated from mapping:
DB_ILN_SCARR-CARRNAME = <FS_INSERT>-CARRNAME.
DB_ILN_SCARR-CURRCODE = <FS_INSERT>-CURRCODE.
DB_ILN_SCARR-URL = <FS_INSERT>-URL.
DB_ILN_SCARR-CARRID = <FS_INSERT>-CARRID.
append DB_ILN_SCARR to DB_ITB_SCARR.
*>
endloop. "at I_INSERTS
* * Collect Updates
loop at I_UPDATES assigning <FS_UPDATE>.
*< Generated from mapping:
DB_ULN_SCARR-CARRNAME = <FS_UPDATE>-CARRNAME.
DB_ULN_SCARR-CURRCODE = <FS_UPDATE>-CURRCODE.
DB_ULN_SCARR-URL = <FS_UPDATE>-URL.
DB_ULN_SCARR-CARRID = <FS_UPDATE>-CARRID.
append DB_ULN_SCARR TO DB_UTB_SCARR.
*>
endloop. "at I_UPDATES
* * Collect Deletes
loop at I_DELETES assigning <FS_DELETE>.
DB_DLN_SCARR-CARRID = <FS_DELETE>-BUSINESS_KEY-CARRID.
append DB_DLN_SCARR TO DB_DTB_SCARR.
endloop. "at I_DELETES
* * Perform DB Operations:
*< Generated from mapping:
* * DB Deletes
delete SCARR FROM TABLE DB_DTB_SCARR.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_DELETE
exporting
TABLE = 'SCARR'.
endif.
* * DB Inserts
insert SCARR FROM TABLE DB_ITB_SCARR
accepting duplicate keys.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_INSERT
exporting
TABLE = 'SCARR'.
endif.
* * DB Updates
update SCARR FROM TABLE DB_UTB_SCARR.
if SY-SUBRC <> 0.
raise exception type CX_OS_DB_UPDATE
exporting
TABLE = 'SCARR'.
endif.
*>
"MAP_SAVE_TO_DATABASE
endmethod.method MAP_SERIALIZE_BKEY.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY
" returning value(RESULT) type STRING
************************************************************************
* Purpose : Converts business key to string. Can't be done
* by move because of possible GUIDs (type X) in
* business key structure.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : -
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-11-23 : (SB) initial versiuon
************************************************************************
* Generated! Do not modify!
************************************************************************
data: TEMP_STRING type STRING.
data: COMP_STRING type STRING.
*< Generated from mapping:
COMP_STRING = I_BUSINESS_KEY-CARRID.
concatenate COMP_STRING TEMP_STRING into TEMP_STRING.
*>
RESULT = TEMP_STRING.
" MAP_SERIALIZE_BKEY
endmethod.method MAP_SET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_DATA type TYP_DB_DATA
" I_OBJECT_REF type TYP_OBJECT_REF
" raising CX_OS_OBJECT_NOT_FOUND
************************************************************************
* Purpose : Set objects from given object data
*
* Version : 2.0
*
* Precondition : I_OBJECT_REF is a reference to the object that will
* be set with data from I_OBJECT_DATA
*
* Postcondition : The object's attributes are set.
*
* OO Exceptions : CX_OS_OBJECT_NOT_FOUND
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2002-01-17 : (SB) private attributes in super classes
************************************************************************
* Generated! Do not modify!
************************************************************************
data: THE_OBJECT type ref to ZCL_AIRLINE,
AN_OBJECT type ref to OBJECT, "#EC *
PM_SERVICE type ref to IF_OS_PM_SERVICE. "#EC NEEDED
PM_SERVICE ?= PERSISTENCY_MANAGER.
THE_OBJECT = I_OBJECT_REF.
*< Generated from mapping:
THE_OBJECT->CARRID = I_OBJECT_DATA-CARRID.
THE_OBJECT->CARRNAME = I_OBJECT_DATA-CARRNAME.
THE_OBJECT->CURRCODE = I_OBJECT_DATA-CURRCODE.
THE_OBJECT->URL = I_OBJECT_DATA-URL.
*>
"MAP_SET_ATTRIBUTES
endmethod.method OS_PM_DELETE_PERSISTENT.
***BUILD 051401
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient), CURRENT
* is set
*
* Postcondition : Instance is marked for deletion.
*
* OO Exceptions : propagates PM_DELETE_PERSISTENT
*
* Implementation : load special object info and
* call PM_DELETE_PERSISTENT
*
************************************************************************
* Changelog:
* - 2001-12-14 : (SB) Initial Version
************************************************************************
call method LOAD_SPECIAL_OBJECT_INFO( ).
call method PM_DELETE_PERSISTENT( ).
"OS_PM_DELETE_PERSISTENT .
endmethod.method PM_CHECK_AND_SET_ATTRIBUTES.
***BUILD 051401
" importing I_OBJECT_DATA type TYP_DB_DATA
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
" I_ID_PROVIDED type TYP_ID_STATUS default ID_STATUS_NONE
************************************************************************
* Purpose : check loaded object data of a persistent object and
* set object's attributes
* if CURRENT is clear, create new representant,
* if CURRENT is set, use this object to set the loaded
* data
* If I_ID_PROVIDED is set to ID_STATUS_NONE, Look for
* an entry in SPECIAL_OBJECT_INFO with the given
* Business Key
*
* Version : 2.0
*
* Precondition :
*
* Postcondition : Persistent object data is checked and object
* attributes are set. CURRENT is set.
*
* OO Exception : CX_OS_OBJECT_STATE(INTERNAL_CHANGED,INTERNAL_DELETED,
* INTERNAL_TRANSIENT, INTERNAL_NEW)
* propagates MAP_SET_ATTRIBUTES
*
* Implementation : 1. If CURRENT is clear:
* 1a. I_ID_PROVIDED = ID_STATUS_NONE?:
* Check if another object exists with this
* Business Key
* 1b. I_ID_PROVIDED <> ID_STATUS_NONE or no entry
* found:
* Create a new Representative object
* 1c. If an object has been found:
* Check if it is allowed to set it
* 2. set PM_DBSTATUS EXISTING
* 3. Temporarily save CURRENT_*
* 4. set object attributes (resolving references)
* 5. restore CURRENT_*
*
************************************************************************
* Changelog:
* - 2000-05-17 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
************************************************************************
data: LOADED_BUSINESS_KEY type TYP_BUSINESS_KEY.
data: TEMP_CURRENT_OBJECT_INFO type TYP_OBJECT_INFO,
TEMP_CURRENT_OBJECT_INDEX type TYP_INDEX,
TEMP_CURRENT_SPECIAL_OI type TYP_SPECIAL_OBJECT_INFO,
TEMP_CURRENT_OBJECT_IREF type TYP_OBJECT_IREF,
INTERNAL_UNDO_INFO_ITEM type TYP_INTERNAL_UNDO_INFO,
TEMP_OBJECT_REF type TYP_OBJECT_REF.
* * Get both Business Key from DB data
call method MAP_EXTRACT_IDENTIFIER
exporting I_DB_DATA = I_OBJECT_DATA
importing E_BUSINESS_KEY = LOADED_BUSINESS_KEY.
if ( CURRENT_OBJECT_IREF is initial ).
* * 1. If CURRENT is clear:
if ( I_ID_PROVIDED = ID_STATUS_NONE ).
* * 1a. Check if another object exists with this Business Key
read table SPECIAL_BKEY_TAB into TEMP_CURRENT_SPECIAL_OI
with table key BUSINESS_KEY = LOADED_BUSINESS_KEY.
if ( sy-subrc = 0 ).
read table SPECIAL_OBJECT_INFO into
CURRENT_SPECIAL_OBJECT_INFO
with table key
OBJECT_ID = TEMP_CURRENT_SPECIAL_OI-OBJECT_ID.
call method OS_LOAD_AND_VALIDATE_CURRENT
exporting I_INDEX = sy-tabix.
endif. " ( Entry found for BKEY? )
endif. "( no ID Provided )
if ( CURRENT_OBJECT_IREF is initial ).
* * 1b. Create a new Representative object and a new entry
call method PM_CREATE_REPRESENTANT
exporting I_BUSINESS_KEY = LOADED_BUSINESS_KEY.
else. "( Found an entry for the business key )
* * Now we know an entry exists on DB
CURRENT_OBJECT_INFO-PM_DBSTATUS = OSCON_DBSTATUS_EXISTING.
modify OBJECT_INFO from CURRENT_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
* * 1c. Check if it is allowed to use the found object.
case CURRENT_OBJECT_INFO-PM_STATUS.
* * PM_STATUS = NOT_LOADED: re-use entry and object
when OSCON_OSTATUS_NOT_LOADED.
* * PM_STATUS = LOADED: re-use entry and object
when OSCON_OSTATUS_LOADED.
* * other PM_STATUS: Error!
when OSCON_OSTATUS_NEW.
*!!!!!!!!!! Error! Object already exists on DB
* * This NEW object should be created on DB by the next
* * COMMIT. Now an entry was found with the same key!
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_NEW.
when OSCON_OSTATUS_CHANGED.
*!!!!!!!!!!! Error: Object has a DB relevant status
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_CHANGED.
when OSCON_OSTATUS_DELETED.
*!!!!!!!!!!! Error: Object marked for deletion
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_DELETED.
when OSCON_OSTATUS_TRANSIENT.
*!!!!!!!!!!! Error: Object is transient
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>INTERNAL_TRANSIENT.
endcase.
endif. "( CURRENT initial? )
endif. "( CURRENT initial? )
* * 2. set PM_DBSTATUS EXISTING
CURRENT_OBJECT_INFO-PM_DBSTATUS = OSCON_DBSTATUS_EXISTING.
* * internal Undo entry:
INTERNAL_UNDO_INFO_ITEM-OBJECT_INDEX = CURRENT_OBJECT_INDEX.
INTERNAL_UNDO_INFO_ITEM-OBJECT_INFO = CURRENT_OBJECT_INFO.
append INTERNAL_UNDO_INFO_ITEM to INTERNAL_UNDO_INFO.
INTERNAL_NEXT_UNDO_INFO = sy-tabix + 1.
* * To avoid recursive loading of the same object (INIT method)
* * temporarily set status 'LOADING'
CURRENT_OBJECT_INFO-PM_STATUS = OSCON_OSTATUS_LOADING.
modify OBJECT_INFO from CURRENT_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
* * 3. Temporarily save CURRENT_*
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
TEMP_CURRENT_OBJECT_INFO = CURRENT_OBJECT_INFO.
TEMP_CURRENT_OBJECT_INDEX = CURRENT_OBJECT_INDEX.
TEMP_CURRENT_SPECIAL_OI = CURRENT_SPECIAL_OBJECT_INFO.
* * 4. set object attributes (resolving references)
TEMP_OBJECT_REF ?= CURRENT_OBJECT_IREF .
call method MAP_SET_ATTRIBUTES
exporting I_OBJECT_DATA = I_OBJECT_DATA
I_OBJECT_REF = TEMP_OBJECT_REF.
* * 5. restore CURRENT_*
CURRENT_OBJECT_INFO = TEMP_CURRENT_OBJECT_INFO.
CURRENT_OBJECT_INDEX = TEMP_CURRENT_OBJECT_INDEX.
CURRENT_SPECIAL_OBJECT_INFO = TEMP_CURRENT_SPECIAL_OI.
CURRENT_OBJECT_IREF = TEMP_CURRENT_OBJECT_IREF.
* * the method call get_ref_by_oid in map_set_attributes
* * eventually creates new entries in the
* * administrative data tables, it is necessary to
* * to recalculate the index
read table OBJECT_INFO transporting no fields
with table key OBJECT_ID = CURRENT_OBJECT_INFO-OBJECT_ID.
CURRENT_OBJECT_INDEX = sy-tabix.
"PM_CHECK_AND_SET_ATTRIBUTES
endmethod.method PM_CREATE_REPRESENTANT.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY
" returning result type TYP_OBJECT_REF
************************************************************************
* Purpose : Create a new representative object including a new
* entry in administrative data (OBJECT_INFO and
* SPECIAL_OBJECT_INFO)
*
* Version : 2.0
*
* Precondition : No object exists with the same Business Key
*
* Postcondition : A new object exists, corresponding entries in
* OBJECT_INFO and SPECIAL_OBJECT_INFO have been
* inserted, CURRENT is set
*
* OO Exceptions : --
*
* Implementation : 1. Create object and set BKey attributes
* 2. Get internal OID for the new object
* 3. Create new entry in SPECIAL_OBJECT_INFO
* 4. Let super class create a new entry in OBJECT_INFO
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-08-02 : (SB) OO Exceptions
* - 2001-10-30 : (SB) Type Mapping
************************************************************************
data: NEW_OBJECT type ref to ZCL_AIRLINE.
* * 1. Create object and set BKey attributes
create object NEW_OBJECT.
* < Generated from mapping:
NEW_OBJECT->CARRID = I_BUSINESS_KEY-CARRID.
* >
* * 2. Get internal OID for the new object and set CURRENT_SPECIAL_OI
clear CURRENT_SPECIAL_OBJECT_INFO.
CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID =
OS_GET_INTERNAL_OID_BY_REF( I_OBJECT = NEW_OBJECT ).
CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY = I_BUSINESS_KEY.
CURRENT_SPECIAL_OBJECT_INFO-ID_STATUS = ID_STATUS_COMPLETE.
* * 3. Create new entry in SPECIAL_OBJECT_INFO
insert CURRENT_SPECIAL_OBJECT_INFO into table SPECIAL_OBJECT_INFO.
insert CURRENT_SPECIAL_OBJECT_INFO into table SPECIAL_BKEY_TAB.
* * 4. Let super class create a new entry in OBJECT_INFO
call method OS_CREATE_NEW_ENTRY_FOR_REPR
exporting I_OBJECT = NEW_OBJECT
I_INTERNAL_OID = CURRENT_SPECIAL_OBJECT_INFO-OBJECT_ID.
RESULT = NEW_OBJECT.
"PM_CREATE_REPRESENTANT
endmethod.method PM_DELETE_PERSISTENT.
***BUILD 051401
************************************************************************
* Purpose : Delete persistent object. It is marked DELETED in
* memory and removed from DB when the top transaction
* is closed.
*
* Version : 2.0
*
* Precondition : The object is persistent (not transient), CURRENT
* is set
*
* Postcondition : Instance is marked for deletion.
*
* OO Exception : CX_OS_OBJECT_STATE(CREATED_AND_DELETED,TRANSIENT)
* propagates OS_PM_DELETED_PERSISTENT
* ( propagates MAP_LOAD_FROM_DATABASE_KEY )
*
* Implementation : 1. Check the state of the object:
* 1a. Object is already deleted - done
* 1b. Object is transient - Error
* 1c. Object is new, loaded or changed - continue
* 1d. Object is not_loaded:
* Check DBSTATUS:
* 1d1. DBSTATUS Unknown/Existing - continue
* 1d2. DBSTATUS Not existing - Error
* 2. Completion: call OS_PM_DELETED_PERSISTENT
*
************************************************************************
* Changelog:
* - 2000-03-06 : (BGR) Initial Version 2.0
* - 2000-08-03 : (SB) OO Exceptions
************************************************************************
data: TEMP_CURRENT_OBJECT_IREF type TYP_OBJECT_IREF .
* * 1. Check the state of the object:
case CURRENT_OBJECT_INFO-PM_STATUS.
when OSCON_OSTATUS_DELETED.
* * 1a. Object is already deleted - done
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
exit.
when OSCON_OSTATUS_TRANSIENT.
* * 1b. Object is transient - Error
*!! error: object already exists transient
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = TEMP_CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>TRANSIENT.
when OSCON_OSTATUS_NEW or
OSCON_OSTATUS_CHANGED or
OSCON_OSTATUS_LOADED.
* * 1c. Object is new, loaded or changed - continue
when OSCON_OSTATUS_NOT_LOADED.
* * 1d. Object is not_loaded: Check DBSTATUS:
case CURRENT_OBJECT_INFO-PM_DBSTATUS.
when OSCON_DBSTATUS_EXISTING
or OSCON_DBSTATUS_UNKNOWN.
* * 1d1. DBSTATUS Existing/Unknown - continue
when OSCON_DBSTATUS_NOT_EXISTING.
* * 1d2. DBSTATUS Not existing - Error
*!!!! error: No DB entry for the object
TEMP_CURRENT_OBJECT_IREF = CURRENT_OBJECT_IREF.
call method OS_CLEAR_CURRENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
class CX_OS_OBJECT_STATE definition load.
raise exception type CX_OS_OBJECT_STATE
exporting OBJECT = TEMP_CURRENT_OBJECT_IREF
TEXTID = CX_OS_OBJECT_STATE=>CREATED_AND_DELETED.
endcase. "PM_DBSTATUS
endcase. "PM_STATUS
* * 2. Completion: call OS_PM_DELETED_PERSISTENT
call method OS_PM_DELETED_PERSISTENT.
clear CURRENT_SPECIAL_OBJECT_INFO.
"PM_DELETE_PERSISTENT
endmethod.method PM_LOAD.
***BUILD 051401
************************************************************************
* Purpose : Load data from DB into Object specified by CURRENT
*
* Version : 2.0
*
* Precondition : CURRENT_* is set
*
* Postcondition : object is loaded or exceptions is raised
*
* OO Exceptions : propagates PM_LOAD_AND_SET_ATTRIBUTES
*
* Implementation : call PM_LOAD_AND_SET_ATTRIBUTES
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
* - 2000-08-03 : (SB) OO Exceptions
* - 2001-11-14 : (SB) Type mapping
************************************************************************
call method PM_LOAD_AND_SET_ATTRIBUTES
exporting I_BUSINESS_KEY =
CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
"PM_LOAD
endmethod.method PM_LOAD_AND_SET_ATTRIBUTES.
***BUILD 051401
" importing I_BUSINESS_KEY type TYP_BUSINESS_KEY optional
************************************************************************
* Purpose : Load object data of a persistent object and set
* object's attributes
* if CURRENT is clear, load data using I_BUSINESS_KEY.
* if CURRENT is set, use the BKEY stored there.
*
* Version : 2.0
*
* Precondition : An entry for the given Business Key exists on
* database. CURRENT can be set (use this
* object to set attributes to) or clear.
*
* Postcondition : Persistent object data is loaded and object
* attributes are set. CURRENT is set.
*
* OO Exceptions : propagates PM_CHECK_AND_SET_ATTRIBUTES
* propagates MAP_LOAD_FROM_DATABASE_KEY/GUID
*
* Implementation : 1. Check Source of DB Keys: Business Key from
* CURRENT_SPECIAL_OBJECT_INFO or from I_BUSINESS_KEY
* 2. Load from Database
* 2.a. Type Mapping: Set E_TYPE and return if case of
* type mismatch
* 3. Check loaded data and set object's attributes
*
************************************************************************
* Changelog:
* - 2000-03-07 : (BGR) Initial Version 2.0
* - 2000-05-17 : (BGR) use PM_CHECK_AND_SET_ATTRIBUTES
* - 2000-08-03 : (SB) OO Exceptions
* - 2004-01-21 : (SB) Type Mapping Refactoring
* - 2005-02-22 : (SB) Set Exception parameters
************************************************************************
data: OBJECT_DATA_TAB type TYP_DB_DATA_TAB,
OBJECT_DATA type TYP_DB_DATA,
BUSINESS_KEY type TYP_BUSINESS_KEY,
BUSINESS_KEY_TAB type TYP_BUSINESS_KEY_TAB.
data: SERIALIZED_BUSINESS_KEY type STRING .
* * 1. Check Source of DB Keys: Business Key from
* * CURRENT_SPECIAL_OBJECT_INFO or from I_BUSINESS_KEY?
if ( CURRENT_OBJECT_IREF is initial ).
BUSINESS_KEY = I_BUSINESS_KEY.
else. "( CURRENT is set ).
* * Get BKey from CURRENT_SPECIAL_OBJECT_INFO
BUSINESS_KEY = CURRENT_SPECIAL_OBJECT_INFO-BUSINESS_KEY.
endif. "( CURRENT set? ).
* * 2. Load from Database
try.
append BUSINESS_KEY to BUSINESS_KEY_TAB.
call method MAP_LOAD_FROM_DATABASE_KEY
exporting I_BUSINESS_KEY_TAB = BUSINESS_KEY_TAB
receiving result = OBJECT_DATA_TAB.
catch CX_OS_DB_SELECT.
class CX_OS_OBJECT_NOT_FOUND definition load.
call method MAP_SERIALIZE_BKEY
exporting I_BUSINESS_KEY = BUSINESS_KEY
receiving RESULT = SERIALIZED_BUSINESS_KEY.
raise exception type CX_OS_OBJECT_NOT_FOUND
exporting
BKEY = SERIALIZED_BUSINESS_KEY
TEXTID = CX_OS_OBJECT_NOT_FOUND=>BY_BKEY.
endtry.
read table OBJECT_DATA_TAB into OBJECT_DATA index 1.
* * 3. Now Check the loaded data and set the Object.
call method PM_CHECK_AND_SET_ATTRIBUTES
exporting I_OBJECT_DATA = OBJECT_DATA
I_BUSINESS_KEY = BUSINESS_KEY
I_ID_PROVIDED = ID_STATUS_COMPLETE.
"PM_LOAD_AND_SET_ATTRIBUTES
endmethod.method SAVE_SPECIAL_OBJECT_INFO.
***BUILD 051401
************************************************************************
* Purpose : Save CURRENT_SPECIAL_OBJECT_INFO into
* SPECIAL_OBJECT_INFO
*
* Version : 2.0
*
* Precondition : Index is set in CURRENT_OBJECT_INDEX
*
* Postcondition : entry is saved
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 2000-03-02 : (BGR) Initial Version
************************************************************************
modify SPECIAL_OBJECT_INFO from CURRENT_SPECIAL_OBJECT_INFO
index CURRENT_OBJECT_INDEX.
"SAVE_SPECIAL_OBJECT_INFO
endmethod.class ZCA_FLIGHT_SCHEDULE definition
public
inheriting from ZCB_FLIGHT_SCHEDULE
final
create private .
*"* public components of class ZCA_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
public section.
class-data AGENT type ref to ZCA_FLIGHT_SCHEDULE read-only .
class-methods CLASS_CONSTRUCTOR .*"* protected components of class ZCA_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
protected section.*"* private components of class ZCA_FLIGHT_SCHEDULE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod CLASS_CONSTRUCTOR.
***BUILD 051401
************************************************************************
* Purpose : Initialize the 'class'.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : Singleton is created.
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-20 : (OS) Initial Version
* - 2000-03-06 : (BGR) 2.0 modified REGISTER_CLASS_AGENT
************************************************************************
* GENERATED: Do not modify
************************************************************************
create object AGENT.
call method AGENT->REGISTER_CLASS_AGENT
exporting
I_CLASS_NAME = 'ZCL_FLIGHT_SCHEDULE'
I_CLASS_AGENT_NAME = 'ZCA_FLIGHT_SCHEDULE'
I_CLASS_GUID = 'E06D1A855F6074F1ACCE0019211B64A6'
I_CLASS_AGENT_GUID = 'E06D1A9AFD1274F1ACCE0019211B64A6'
I_AGENT = AGENT
I_STORAGE_LOCATION = ''
I_CLASS_AGENT_VERSION = '2.0'.
"CLASS_CONSTRUCTOR
endmethod.class ZCA_AIRLINE definition
public
inheriting from ZCB_AIRLINE
final
create private .
*"* public components of class ZCA_AIRLINE
*"* do not include other source files here!!!
public section.
class-data AGENT type ref to ZCA_AIRLINE read-only .
class-methods CLASS_CONSTRUCTOR .*"* protected components of class ZCA_AIRLINE
*"* do not include other source files here!!!
protected section.*"* private components of class ZCA_AIRLINE
*"* do not include other source files here!!!
private section.*"* local class implementation for public class
*"* use this source file for the implementation part of
*"* local helper classes*"* use this source file for any type declarations (class
*"* definitions, interfaces or data types) you need for method
*"* implementation or private method's signature*"* use this source file for any macro definitions you need
*"* in the implementation part of the classmethod CLASS_CONSTRUCTOR.
***BUILD 051401
************************************************************************
* Purpose : Initialize the 'class'.
*
* Version : 2.0
*
* Precondition : -
*
* Postcondition : Singleton is created.
*
* OO Exceptions : -
*
* Implementation : -
*
************************************************************************
* Changelog:
* - 1999-09-20 : (OS) Initial Version
* - 2000-03-06 : (BGR) 2.0 modified REGISTER_CLASS_AGENT
************************************************************************
* GENERATED: Do not modify
************************************************************************
create object AGENT.
call method AGENT->REGISTER_CLASS_AGENT
exporting
I_CLASS_NAME = 'ZCL_AIRLINE'
I_CLASS_AGENT_NAME = 'ZCA_AIRLINE'
I_CLASS_GUID = 'E06C80D62C045CF1ACCD0019211B64A6'
I_CLASS_AGENT_GUID = 'E06C80D62C0468F1ACCD0019211B64A6'
I_AGENT = AGENT
I_STORAGE_LOCATION = 'SCARR'
I_CLASS_AGENT_VERSION = '2.0'.
"CLASS_CONSTRUCTOR
endmethod.**&---------------------------------------------------------------------*
*& Report Z_ABAP101_OS_PERSISTENCE
*&
*&---------------------------------------------------------------------*
*& Este programa busca os horários de voos de uma dada compania area
*& utilizando o serviço de consulta (query service)
*& Classes Persistente: ZCL_AIRLINE e ZCL_FLIGHT_SCHEDULE
*& Classes Agente: ZCA_AIRLINE e ZCA_FLIGHT_SCHEDULE
*& Tabelas Base: SCARR e SPFLI
*&---------------------------------------------------------------------*
REPORT z_abap101_os_query MESSAGE-ID z_abap101_os.
" Agentes
DATA: o_airline_agent TYPE REF TO zca_airline,
o_flight_schedule_agent TYPE REF TO zca_flight_schedule.
" Objetos persistentes
DATA: o_airline TYPE REF TO zcl_airline,
o_flight_schedule TYPE REF TO zcl_flight_schedule.
" Objects of Query Service
DATA: o_query_manager TYPE REF TO cl_os_query_manager,
o_query TYPE REF TO if_os_query,
o_ref TYPE osref,
i_o_ref TYPE osreftab.
" Auxiliar for getters
DATA: v_connid TYPE spfli-connid,
v_countryfr TYPE spfli-countryfr,
v_countryto TYPE spfli-countryto.
**********************************************************************
* Selection Screen
**********************************************************************
SELECTION-SCREEN BEGIN OF BLOCK block_1 WITH FRAME TITLE text-001.
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 1.
SELECTION-SCREEN COMMENT 2(7) text-002.
SELECTION-SCREEN POSITION 9.
PARAMETERS: lb_airli TYPE s_carr_id AS LISTBOX VISIBLE LENGTH 25 USER-COMMAND listbox.
SELECTION-SCREEN COMMENT 35(8) text-003. " Currency
SELECTION-SCREEN COMMENT 44(30) v_currco.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN COMMENT 35(8) text-004. " Website
SELECTION-SCREEN COMMENT 44(30) v_url.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN SKIP 1.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 1.
PARAMETERS: ch_inter AS CHECKBOX DEFAULT abap_true USER-COMMAND dest_internal.
SELECTION-SCREEN COMMENT 3(8) text-005. " Internal Flights
SELECTION-SCREEN POSITION 12.
SELECTION-SCREEN COMMENT 13(4) v_inter. " Number of Internal Flights
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN BEGIN OF LINE.
SELECTION-SCREEN POSITION 1.
PARAMETERS: ch_exter AS CHECKBOX DEFAULT abap_true USER-COMMAND dest_external.
SELECTION-SCREEN COMMENT 3(8) text-006. " External Flights
SELECTION-SCREEN POSITION 12.
SELECTION-SCREEN COMMENT 13(4) v_exter. " Number of Internal Flights
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN END OF BLOCK block_1.
INITIALIZATION.
" Get Agent Instance (it uses a singleton)
o_airline_agent = zca_airline=>agent.
AT SELECTION-SCREEN.
* o_airline_agent = zca_airline=>agent. (Wow! Not needed!)
TRY.
CALL METHOD o_airline_agent->get_persistent
EXPORTING
i_carrid = lb_airli
RECEIVING
result = o_airline.
v_currco = o_airline->get_currcode( ).
v_url = o_airline->get_url( ).
CATCH cx_os_object_not_found .
ENDTRY.
START-OF-SELECTION.
" Get Agent Instance (it uses a singleton)
o_flight_schedule_agent = zca_flight_schedule=>agent.
o_query_manager = cl_os_query_manager=>get_query_manager( ).
TRY.
CALL METHOD o_query_manager->if_os_query_manager~create_query
EXPORTING
i_filter = `CARRID = PAR1`
* i_ordering =
* i_parameters =
RECEIVING
result = o_query
.
CATCH cx_os_class_not_found .
ENDTRY.
TRY.
CALL METHOD o_flight_schedule_agent->if_os_ca_persistency~get_persistent_by_query
EXPORTING
i_query = o_query
* i_parameter_tab =
i_par1 = lb_airli
* i_par2 =
* i_par3 =
* i_subclasses = OSCON_FALSE
* i_upto = 0
RECEIVING
result = i_o_ref
.
CATCH cx_os_object_not_found .
CATCH cx_os_query_error .
ENDTRY.
IF i_o_ref IS INITIAL.
MESSAGE s005. " No flights shedules match selection
ENDIF.
**********************************************************************
* output
**********************************************************************
FORMAT COLOR 7.
WRITE:
AT 1 'Airline',
AT 10 'I/E',
AT 15 'Conn No',
AT 25 'From',
AT 30 'To'.
NEW-LINE.
FORMAT RESET.
IF ch_inter = abap_true.
WRITE: AT 1 lb_airli COLOR 1.
WRITE: /.
WRITE: AT 10 'I' COLOR 2.
NEW-LINE.
LOOP AT i_o_ref INTO o_ref.
o_flight_schedule ?= o_ref.
IF o_flight_schedule->get_countryfr( ) = o_flight_schedule->get_countryto( ).
v_connid = o_flight_schedule->get_connid( ).
v_countryfr = o_flight_schedule->get_countryfr( ).
v_countryto = o_flight_schedule->get_countryto( ).
WRITE: AT 15 v_connid, AT 25 v_countryfr, AT 30 v_countryto.
NEW-LINE.
ENDIF.
ENDLOOP.
WRITE: AT 1(30) sy-uline, /.
ENDIF.
IF ch_exter = abap_true.
WRITE: AT 1 lb_airli COLOR 1.
WRITE: /.
WRITE: AT 10 'E' COLOR 2.
NEW-LINE.
LOOP AT i_o_ref INTO o_ref.
o_flight_schedule ?= o_ref.
IF o_flight_schedule->get_countryfr( ) <> o_flight_schedule->get_countryto( ).
v_connid = o_flight_schedule->get_connid( ).
v_countryfr = o_flight_schedule->get_countryfr( ).
v_countryto = o_flight_schedule->get_countryto( ).
WRITE: AT 15 v_connid, AT 25 v_countryfr, AT 30 v_countryto.
NEW-LINE.
ENDIF.
ENDLOOP.
ENDIF.