SAP ABAP Class CL_WDR_HTML_DATA_ELEMENT (Access to Data of an HTML Island or HTML Container)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-ABA-REN (Application Component) Web Dynpro ABAP Rendering
     ⤷ SWDP_RUNTIME_RENDERING_UI_HTML (Package) Help Classes and Interfaces for HTML Islands/Containers

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WDW_DATA	Web Element Interface: Parameters and Data Sources	20120321

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WDR_HTML_ISLAND_DATA	HTML Element Data	20120321
2	Inheritance (c INHERITING FROM c_ref)	CL_WDR_JSON_DATA_SOURCE	JsonDataSource	20120321

Properties

Class	CL_WDR_HTML_DATA_ELEMENT
Short Description	Access to Data of an HTML Island or HTML Container
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	SWDP_RUNTIME_RENDERING_UI_HTML	Help Classes and Interfaces for HTML Islands/Containers
Created	20120321	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)
2	IF_WD_JSON_DATA	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...
3	IF_WD_WEB_DATA	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_WDW_DATA	☐	☐	Web Element Interface: Parameters and Data Sources	20120321

Friends

Class CL_WDR_HTML_DATA_ELEMENT has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	E_REPRESENTATION	Instance attribute	Protected	☐	Attribute reference (LIKE)				20120321
2	M_CONTEXT_NODE_PATH_NAME	Instance attribute	Protected	☐	Type reference (TYPE)	STRING			20120321
3	M_DATA_SOURCES	Instance attribute	Protected	☐	Type reference (TYPE)	T_DATA_SOURCE_MAP			20120321
4	M_JSON_CLIENT_CONVERTER	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WDWR_JSON_CONVERT_UTIL		JSON Converter	20120321
5	M_JSON_DATAS	Instance attribute	Protected	☐	Type reference (TYPE)	IF_WD_JSON_DATA=>TT_JSON_DATA			20120321
6	M_PARAMETERS	Instance attribute	Protected	☐	Type reference (TYPE)	T_PARAMETER_MAP			20120321
7	M_UPDATE_DATA	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	IF_WDR_UPDATE_SERVER_PEER_DATA		Puts updates into a Data Container	20120321
8	M_VIEW_ELEMENT	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WD_VIEW_ELEMENT			20120321

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor		20120321
2	CLEAR_UPDATE_DATA	Instance method	Public	Method		20120321
3	CONSTRUCTOR	Instance method	Public	Constructor		20120321
4	ELEMENT_COUNT	Instance method	Protected	Method		20120321
5	GET	Instance method	Protected	Method		20120321
6	GET_DATA_SOURCE	Instance method	Protected	Method		20120321
7	GET_DATA_SOURCE_NAMES	Instance method	Protected	Method		20120321
8	GET_INT	Instance method	Protected	Method		20120321
9	GET_NAMES	Instance method	Protected	Method		20120321
10	GET_PARAMETER_ATTRIBUTE_NAME	Static method	Protected	Method		20120321
11	GET_PARAMETER_ELEMENT	Static method	Protected	Method		20120321
12	GET_STRING	Instance method	Protected	Method		20120321
13	HAS	Instance method	Protected	Method		20120321
14	HAS_DATA_SOURCE	Instance method	Protected	Method		20120321
15	IS_CHANGEABLE	Instance method	Protected	Method		20120321
16	RAISE_ERROR	Instance method	Protected	Method		20120321
17	SET	Instance method	Protected	Method		20120321
18	SET_UPDATE_DATA	Instance method	Public	Method		20120321
19	_GET_ATTRIBUTE_POINTER	Static method	Protected	Method		20120321
20	_GET_ELEMENT	Instance method	Protected	Method		20120321
21	_RAISE_MISSING_PARAMETER	Instance method	Private	Method		20120321
22	_RAISE_PARAMETER_NOT_BOUND	Instance method	Private	Method		20120321

Events

Class CL_WDR_HTML_DATA_ELEMENT has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_DATA_SOURCE	Protected	See coding			20120321	begin of t_data_source, name type string, ref type ref to cl_wd_json_data_source, end of t_data_source
2	T_DATA_SOURCE_MAP	Protected	See coding			20120321	T_DATA_SOURCE_MAP type sorted table of t_data_source with unique key name
3	T_PARAMETER	Protected	See coding			20120321	begin of t_parameter, name type string, ref type ref to cl_wd_json_parameter, end of t_parameter
4	T_PARAMETER_MAP	Protected	See coding			20120321	t_parameter_map type sorted table of t_parameter with unique key name

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method CLEAR_UPDATE_DATA Signature

Method CLEAR_UPDATE_DATA on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method CLEAR_UPDATE_DATA on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTEXT_NODE_PATH_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20120321
2	Importing	JSON_DATA	Call by reference	☐	Type reference (TYPE)	IF_WD_JSON_DATA=>TT_JSON_DATA			20120321
3	Importing	VIEW_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	CL_WD_VIEW_ELEMENT			20120321

Method CONSTRUCTOR on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method ELEMENT_COUNT Signature

Method ELEMENT_COUNT on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method ELEMENT_COUNT on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET Signature

Method GET on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_DATA_SOURCE Signature

Method GET_DATA_SOURCE on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET_DATA_SOURCE on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_DATA_SOURCE_NAMES Signature

Method GET_DATA_SOURCE_NAMES on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET_DATA_SOURCE_NAMES on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_INT Signature

Method GET_INT on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET_INT on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_NAMES Signature

Method GET_NAMES on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET_NAMES on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_PARAMETER_ATTRIBUTE_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	NAME	Value transfer	☐	Type reference (TYPE)	STRING			20120321
2	Importing	WD_PARAMETER	Call by reference	☐	Object reference (TYPE REF TO)	CL_WD_JSON_PARAMETER			20120321

Method GET_PARAMETER_ATTRIBUTE_NAME on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_PARAMETER_ELEMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT			20120321
2	Importing	CONTEXT_NODE_PATH_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20120321
3	Returning	ELEMENT	Value transfer	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT			20120321
4	Importing	WD_PARAMETER	Call by reference	☐	Object reference (TYPE REF TO)	CL_WD_JSON_PARAMETER			20120321

Method GET_PARAMETER_ELEMENT on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method GET_STRING Signature

Method GET_STRING on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method GET_STRING on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method HAS Signature

Method HAS on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method HAS on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method HAS_DATA_SOURCE Signature

Method HAS_DATA_SOURCE on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method HAS_DATA_SOURCE on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method IS_CHANGEABLE Signature

Method IS_CHANGEABLE on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method IS_CHANGEABLE on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method RAISE_ERROR Signature

Method RAISE_ERROR on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method RAISE_ERROR on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method SET Signature

Method SET on class CL_WDR_HTML_DATA_ELEMENT has no parameter.
Method SET on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method SET_UPDATE_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	UPDATE_DATA	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDR_UPDATE_SERVER_PEER_DATA		to get updates into a DataContainer	20120321

Method SET_UPDATE_DATA on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method _GET_ATTRIBUTE_POINTER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	ATTRIBUTE_POINTER	Value transfer	☐	Type reference (TYPE)	WDR_ATTRIBUTE_POINTER		Information zu einem Attribut	20120321
2	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT			20120321
3	Importing	CONTEXT_NODE_PATH_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20120321
4	Importing	WD_PARAMETER	Call by reference	☐	Object reference (TYPE REF TO)	CL_WD_JSON_PARAMETER			20120321

Method _GET_ATTRIBUTE_POINTER on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method _GET_ELEMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	ELEMENT	Value transfer	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Web Dynpro: Schnittstelle für ein Knotenelement	20120321
2	Importing	INDEX	Call by reference	☐	Type reference (TYPE)	I			20120321

Method _GET_ELEMENT on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method _RAISE_MISSING_PARAMETER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NAME	Call by reference	☐	Type reference (TYPE)	STRING			20120321

Method _RAISE_MISSING_PARAMETER on class CL_WDR_HTML_DATA_ELEMENT has no exception.

Method _RAISE_PARAMETER_NOT_BOUND Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NAME	Call by reference	☐	Type reference (TYPE)	STRING			20120321

Method _RAISE_PARAMETER_NOT_BOUND on class CL_WDR_HTML_DATA_ELEMENT has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	740