SAP ABAP Class /UI2/CL_POWL_CUST_CACHE_MPC (POWL MPC using customizing and UI2 cache)
Hierarchy
☛ SAP_UI (Software Component) User Interface Technology
   ⤷ CA-UI2-INT-BE (Application Component) Backend Enablement
     ⤷ /UI2/BASIS_SERVICES_POWL (Package) UI BE: POWL service (release independent)
Meta Relationship - Using
# Relationship type Using Short Description Created on
1 Inheritance (c INHERITING FROM c_ref)  /IWBEP/CL_MGW_ABS_MODEL definition class to define programmatically a meta model 20130322
Properties
Class /UI2/CL_POWL_CUST_CACHE_MPC  
Short Description POWL MPC using customizing and UI2 cache    
Super Class /IWBEP/CL_MGW_ABS_MODEL definition class to define programmatically a meta model 
Instantiability of a Class 2  Public 
Final    
General Data
Message Class    
Program status     
Category 0   
Package /UI2/BASIS_SERVICES_POWL   UI BE: POWL service (release independent) 
Created 20130322   SAP 
Last change 20131127   SAP 
Shared Memory-enabled    
Fixed point arithmetic    
Unicode checks active    
Forward declarations
# Type group / Object type Type Type Description
1 ABAP Type group use (TYPE-POOLS tp)  Type group use (TYPE-POOLS tp)
Interfaces
Class /UI2/CL_POWL_CUST_CACHE_MPC has no interface implemented.
Friends
Class /UI2/CL_POWL_CUST_CACHE_MPC has no friend class.
Attributes
# Attribute Level Visibility Read only Typing Associated Type Initial Value Description Created on
1 GV_ALL_QUERIES_WITH_KEYS Instance attribute Protected Type reference (TYPE) ABAP_BOOL 'X' X= POWL queries must have key specified in set_key_fiels() 20130322
2 MO_INSTANCE Static Attribute Private Object reference (TYPE REF TO) /UI2/CL_POWL_APPLID_MODEL Generic model provider for POWL 20130322
3 MT_QUERY_ENTITY_MAP Instance attribute Private Type reference (TYPE) /UI2/TTY_QUERY_ENTITY Map POWL query name to OData entity name 20130322
4 MT_QUERY_KEY_FIELDS Instance attribute Protected Type reference (TYPE) TTY_QUERY_KEY POWL query key fields 20130322
5 MV_APPLID Instance attribute Protected Type reference (TYPE) POWL_APPLID_TY 20130322
6 MV_QUERY Instance attribute Protected Type reference (TYPE) POWL_QUERY_TY Query id 20130322
Methods
# Method Level Visibility Method type Description Created on
1 ADD_ACTION_DELETE_CACHE Instance method Private Method Add action delete cache (provided cache is active) 20130322
2 BUILD_ODATA_COMPLEX_TYPE Instance method Private Method Build OData complex type 20130322
3 BUILD_ODATA_MODEL Instance method Private Method Build OData model 20130322
4 CACHE_SUPPORTED Instance method Private Method Check if caching is supported 20130322
5 EXPORT_QUERY_ENTITY_MAP Instance method Private Method Export the query entity map to memory 20130322
6 HAS_QUERY_KEYS Instance method Private Method Check whether POWL query has keys specified 20130322
7 INITIALISE Instance method Private Method Initialise variables of inheriting class 20130322
8 MAP_QUERY_TO_ENTITY Instance method Private Method Map POWL query name to OData entity 20130322
9 SET_APPLID Instance method Protected Method Set POWL application id 20130322
10 SET_KEY_FIELDS Instance method Protected Method Set key fields for POWL 20130322
Events
Class /UI2/CL_POWL_CUST_CACHE_MPC has no event.
Types
# Type Visibility Typing Associated Type Description Created on Type Source
1 TTY_QUERY_KEY Protected See coding POWL query key fields 20130322 tty_query_key type standard table of ty_query_key with key query_name
2 TY_QUERY_KEY Protected See coding POWL query key field 20130322 begin of ty_query_key, query_name type powl_applid_ty, keys type /ui2/names_tab, filter_supported type /ui2/boolean, sort_supported type /ui2/boolean, paging_supported type /ui2/boolean, cache_active type /ui2/boolean, end of ty_query_key
Method Signatures

Method ADD_ACTION_DELETE_CACHE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Changing CO_MODEL Call by reference Object reference (TYPE REF TO) /IWBEP/IF_MGW_ODATA_MODEL Gateway model 20130322
# Exception Resumable Description Created on
1 /IWBEP/CX_MGW_MED_EXCEPTION Meta data exception 20130322

Method BUILD_ODATA_COMPLEX_TYPE Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IO_FEEDER Call by reference Object reference (TYPE REF TO) IF_POWL_FEEDER POWL feeder 20130322

Method BUILD_ODATA_COMPLEX_TYPE on class /UI2/CL_POWL_CUST_CACHE_MPC has no exception.

Method BUILD_ODATA_MODEL Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Changing CO_MODEL Call by reference Object reference (TYPE REF TO) /IWBEP/IF_MGW_ODATA_MODEL Gateway model 20130322
2 Importing IS_POWL_QUERY Call by reference Type reference (TYPE) POWL_QUERY_ASTY POWL query definition 20130322
3 Importing IV_QUERY_COUNT Call by reference Type reference (TYPE) NUMC2 Two digit number 20130322
# Exception Resumable Description Created on
1 /IWBEP/CX_MGW_MED_EXCEPTION Meta data exception 20130322

Method CACHE_SUPPORTED Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Returning RV_RESULT Value transfer Type reference (TYPE) ABAP_BOOL 'X'= caching is supported 20130322

Method CACHE_SUPPORTED on class /UI2/CL_POWL_CUST_CACHE_MPC has no exception.

Method EXPORT_QUERY_ENTITY_MAP Signature

Method EXPORT_QUERY_ENTITY_MAP on class /UI2/CL_POWL_CUST_CACHE_MPC has no parameter.
Method EXPORT_QUERY_ENTITY_MAP on class /UI2/CL_POWL_CUST_CACHE_MPC has no exception.

Method HAS_QUERY_KEYS Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IV_QUERY Call by reference Type reference (TYPE) POWL_QUERY_TY POWL query id 20130322
2 Returning RV_RESULT Value transfer Type reference (TYPE) ABAP_BOOL Result is true / false 20130322

Method HAS_QUERY_KEYS on class /UI2/CL_POWL_CUST_CACHE_MPC has no exception.

Method INITIALISE Signature

Method INITIALISE on class /UI2/CL_POWL_CUST_CACHE_MPC has no parameter.
# Exception Resumable Description Created on
1 /UI2/CX_RUNTIME UI2 runtime exception 20130322

Method MAP_QUERY_TO_ENTITY Signature

# Type Parameter Pass Value Optional Typing Method Associated Type Default value Description Created on
1 Importing IV_QUERY Call by reference Type reference (TYPE) POWL_QUERY_TY POWL query name 20130322
2 Returning RV_ENTITY Value transfer Type reference (TYPE) /IWBEP/MED_EXTERNAL_NAME OData entity name 20130322

Method MAP_QUERY_TO_ENTITY on class /UI2/CL_POWL_CUST_CACHE_MPC has no exception.

Method SET_APPLID Signature

Method SET_APPLID on class /UI2/CL_POWL_CUST_CACHE_MPC has no parameter.
# Exception Resumable Description Created on
1 /UI2/CX_RUNTIME UI2 runtime exception 20130322

Method SET_KEY_FIELDS Signature

Method SET_KEY_FIELDS on class /UI2/CL_POWL_CUST_CACHE_MPC has no parameter.
# Exception Resumable Description Created on
1 /UI2/CX_RUNTIME UI2 runtime exception 20130322
History
Last changed by/on SAP  20131127 
SAP Release Created in 100