SAP ABAP Class CL_AXT_PLACE_HANDLER (Ext. access to a place)

Hierarchy

☛ WEBCUIF (Software Component) SAP Web UI Framework
   ⤷ CA-GTF-EEW (Application Component) Easy Enhancement Workbench
     ⤷ AXT_RUNTIME (Package) Extensibility Runtime components

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_AXT_PLACE_HANDLER	Extension access for places	20080310
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_AXT_UI_CONTEXT_NODE_HANDLER	Handling of extension fields for context nodes	20080310

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_AXT_UI_SRC_QUR_HANDLER	Context node handler for query attributes	20080516
2	Inheritance (c INHERITING FROM c_ref)	CL_AXT_UI_SRC_RES_HANDLER	Context node handler for search query result list	20080516

Properties

Class	CL_AXT_PLACE_HANDLER
Short Description	Ext. access to a place
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	AXT_RUNTIME	Extensibility Runtime components
Created	20080310	SAP
Last change	20130531	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

#	Interface	Abstract	Final	Description	Created on
1	IF_AXT_PLACE_HANDLER	☐	☐	Extension access for places	20080310
2	IF_AXT_UI_CONTEXT_NODE_HANDLER	☐	☐	Handling of extension fields for context nodes	20080310

Friends

Class CL_AXT_PLACE_HANDLER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GT_CACHE	Static Attribute	Private	☐	Type reference (TYPE)	LTY_T_CACHE			20080311
2	GT_EXT_FIELDS	Instance attribute	Protected	☐	Type reference (TYPE)	AXTT_RUNTIME_EXT_FIELDS			20080311
3	GV_IS_DEV_CLIENT	Static Attribute	Private	☐	Type reference (TYPE)	AXT_BOOLEAN		Boolean	20080730
4	GV_METADATA_LOADED	Instance attribute	Private	☐	Type reference (TYPE)	AXT_BOOLEAN		Boolean	20080422

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADJUST_DOMAIN_FIX_VALUES	Instance method	Protected	Method		20100506
2	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20080311
3	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20080311
4	CONVERT_FROM_STRING	Instance method	Private	Method		20080311
5	CONVERT_TO_STRING	Instance method	Private	Method		20080311
6	CREATE_CTXT_ATTR_MAPPING	Instance method	Private	Method		20080430
7	DETERMINE_INPUT_TYPE	Instance method	Protected	Method		20080407
8	GET_CHECKTABLE_HANDLER	Instance method	Private	Method		20080416
9	GET_DELETED_FIELD_METADATA	Static method	Public	Method		20080519
10	GET_INSTANCE	Static method	Public	Method		20080311
11	GET_MESSAGES_WITH_HASHED_ID	Instance method	Private	Method		20100428
12	LOAD_METADATA	Instance method	Private	Method		20080311
13	PREFETCH_REF_FIELD	Instance method	Private	Method		20090401

Events

Class CL_AXT_PLACE_HANDLER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	LTY_S_CACHE	Private	See coding			20080311	BEGIN OF lty_s_cache, key TYPE axt_name, key_type TYPE char1, handler_ref TYPE REF TO cl_abap_weak_reference, strong_ref TYPE REF TO cl_axt_place_handler, END OF lty_s_cache
2	LTY_T_CACHE	Private	See coding			20080311	lty_t_cache TYPE SORTED TABLE OF lty_s_cache WITH UNIQUE KEY key key_type

Method Signatures

Method ADJUST_DOMAIN_FIX_VALUES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_EXT_FIELD_VALUES	Value transfer	☐	Type reference (TYPE)	AXTT_DDFIXVALUE		Runtime Field Fixed Values	20100506
2	Importing	IT_FIX_VALUES	Call by reference	☐	Type reference (TYPE)	DDFIXVALUES		Description of Domain Fixed Values	20100506
3	Importing	IV_ROLLNAME	Call by reference	☐	Type reference (TYPE)	ROLLNAME		Data element (semantic domain)	20100506

Method ADJUST_DOMAIN_FIX_VALUES on class CL_AXT_PLACE_HANDLER has no exception.

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_AXT_PLACE_HANDLER has no parameter.
Method CLASS_CONSTRUCTOR on class CL_AXT_PLACE_HANDLER has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_FIELDS	Call by reference	☐	Type reference (TYPE)	ABAP_COMPDESCR_TAB			20080311
2	Importing	IV_APPL_GROUP	Call by reference	☐	Type reference (TYPE)	AXT_APPLICATION_GROUP		Application group for extensibility	20080311
3	Importing	IV_LOAD_METADATA	Call by reference	☐	Type reference (TYPE)	AXT_BOOLEAN	'X'	Boolean	20080422
4	Importing	IV_LOCATION	Call by reference	☐	Type reference (TYPE)	AXT_NAME		Name	20080311

Method CONSTRUCTOR on class CL_AXT_PLACE_HANDLER has no exception.

Method CONVERT_FROM_STRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CV_DATA	Call by reference	☐	Type reference (TYPE)	DATA			20080312
2	Importing	IS_METADATA	Call by reference	☐	Type reference (TYPE)	DFIES		DD Interface: Table Fields for DDIF_FIELDINFO_GET	20080311
3	Importing	IV_EXT_DATA_TYPE	Call by reference	☐	Type reference (TYPE)	AXT_FIELD_DATA_TYPE		Field Data Type	20080527
4	Importing	IV_REF_VALUE	Call by reference	☐	Type reference (TYPE)	STRING		Currency Key	20080312
5	Importing	IV_VALUE	Call by reference	☐	Type reference (TYPE)	STRING			20080311

Method CONVERT_FROM_STRING on class CL_AXT_PLACE_HANDLER has no exception.

Method CONVERT_TO_STRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_METADATA	Call by reference	☐	Type reference (TYPE)	DFIES		DD Interface: Table Fields for DDIF_FIELDINFO_GET	20080312
2	Importing	IV_EXT_DATA_TYPE	Call by reference	☐	Type reference (TYPE)	AXT_FIELD_DATA_TYPE		Field Data Type	20080527
3	Importing	IV_REF_VALUE	Call by reference	☐	Type reference (TYPE)	STRING		Currency Key	20080312
4	Importing	IV_VALUE	Call by reference	☐	Type reference (TYPE)	ANY			20080312
5	Importing	IV_VIRTUAL	Call by reference	☐	Type reference (TYPE)	AXT_BOOLEAN		Boolean	20080722
6	Returning	RV_VALUE	Value transfer	☐	Type reference (TYPE)	STRING			20080311

Method CONVERT_TO_STRING on class CL_AXT_PLACE_HANDLER has no exception.

Method CREATE_CTXT_ATTR_MAPPING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_ATTRIBUTE_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20080430
2	Importing	IV_TABLE_IDX	Call by reference	☑	Type reference (TYPE)	I			20080430
3	Importing	IV_TREE_NAME	Call by reference	☑	Type reference (TYPE)	STRING			20080430
4	Returning	RV_ATTRIBUTE_MAPPING	Value transfer	☐	Type reference (TYPE)	STRING			20080430

Method CREATE_CTXT_ATTR_MAPPING on class CL_AXT_PLACE_HANDLER has no exception.

Method DETERMINE_INPUT_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_FIELD	Call by reference	☐	Type reference (TYPE)	AXTS_RUNTIME_EXT_FIELD			20080423
2	Returning	RT_TYPE	Value transfer	☐	Type reference (TYPE)	CHAR1			20080423

Method DETERMINE_INPUT_TYPE on class CL_AXT_PLACE_HANDLER has no exception.

Method GET_CHECKTABLE_HANDLER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_CHECKTABLE	Call by reference	☐	Type reference (TYPE)	CHECKTABLE		Check table name of the foreign key	20080416
2	Returning	RR_HANDLER	Value transfer	☐	Object reference (TYPE REF TO)	CL_AXT_CHECK_TABLE_HANDLER		Handler for check tables	20080416

Method GET_CHECKTABLE_HANDLER on class CL_AXT_PLACE_HANDLER has no exception.

Method GET_DELETED_FIELD_METADATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	METADATA	Value transfer	☐	Object reference (TYPE REF TO)	IF_BSP_METADATA		BSP Runtime: Metadata Interface for Model Attributes	20080519

Method GET_DELETED_FIELD_METADATA on class CL_AXT_PLACE_HANDLER has no exception.

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_STRUCTURE	Call by reference	☑	Type reference (TYPE)	ANY		Structure containing ext. fields	20080311
2	Importing	IV_APPL_GROUP	Call by reference	☑	Type reference (TYPE)	AXT_APPLICATION_GROUP		Application group for structure	20080311
3	Importing	IV_EXT_INCL	Call by reference	☑	Type reference (TYPE)	TABNAME		Name of ext. include of place	20080311
4	Importing	IV_LOAD_METADATA	Call by reference	☐	Type reference (TYPE)	AXT_BOOLEAN	'X'	Boolean	20080422
5	Importing	IV_PLACE	Call by reference	☑	Type reference (TYPE)	AXT_PLACE		Field Extension Place	20080311
6	Importing	IV_STRONG_REFERENCE	Call by reference	☑	Type reference (TYPE)	AXT_BOOLEAN		Boolean	20101130
7	Returning	RR_HANDLER	Value transfer	☐	Object reference (TYPE REF TO)	CL_AXT_PLACE_HANDLER		Ext. access to a place	20080311

#	Exception	Resumable	Description	Created on
1	CX_AXT_DATA_INVALID	☐	Data invalid error	20080311

Method GET_MESSAGES_WITH_HASHED_ID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IO_OBJECT	Call by reference	☐	Object reference (TYPE REF TO)	CL_CRM_BOL_ENTITY		Entity	20100428
2	Importing	IV_FIELD_ID	Call by reference	☐	Type reference (TYPE)	AXT_FIELD_ID		Field ID	20100428
3	Returning	RT_MESSAGES	Value transfer	☐	Type reference (TYPE)	CRMT_GENIL_MESSAGE_TAB		Message Table	20100428

Method GET_MESSAGES_WITH_HASHED_ID on class CL_AXT_PLACE_HANDLER has no exception.

Method LOAD_METADATA Signature

Method LOAD_METADATA on class CL_AXT_PLACE_HANDLER has no parameter.
Method LOAD_METADATA on class CL_AXT_PLACE_HANDLER has no exception.

Method PREFETCH_REF_FIELD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CURRENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_BOL_BO_PROPERTY_ACCESS		Access Interface for BO Attributes	20090402
2	Importing	IT_FORM_FIELDS	Call by reference	☐	Type reference (TYPE)	TIHTTPNVP		HTTP Framework (iHTTP) Table Name/Value Pairs	20090402
3	Importing	IV_ATTRIBUTE_PATH	Call by reference	☐	Type reference (TYPE)	STRING			20090402
4	Importing	IV_COMPONENT	Call by reference	☐	Type reference (TYPE)	STRING			20090402
5	Importing	IV_REFFIELD	Call by reference	☐	Type reference (TYPE)	AXT_FIELD_ID		Field ID	20090402

Method PREFETCH_REF_FIELD on class CL_AXT_PLACE_HANDLER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	700