SAP ABAP Class CL_TREX_FACADE (TREX Facade)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-TRX-API (Application Component) TREX ABAP + JAVA API
     ⤷ STREX (Package) TREX ABAP client

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_TREX_TEST_FACADE	Facade to TREX for Testing	20060125

Properties

Class	CL_TREX_FACADE
Short Description	TREX Facade
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	STREX	TREX ABAP client
Created	20060117	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	CL_TREX_INDEX_SERVER	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
3	IF_TREX_CONNECTION	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_TREX_FACADE has no interface implemented.

Friends

#	Friend	Modeled only	Created on	Description
1	CL_TREX_FACTORY	☐	20060328	Factory

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_PERF_ID_GET_SERVER	Constant	Public	☐	Type reference (TYPE)	STRING	'CL_TREX_FACADE.GET_INDEX_SERVER'		20060725
2	FACADE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_TREX_FACADE		TREX Facade Interface	20070209
3	INSTANCES	Static Attribute	Private	☐	Type reference (TYPE)	T_FACADE_MAP			20060123
4	MULTI_SERVER_CACHE	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	IF_TREX_SERVER_MULTIMAP		Server Multimap	20060424
5	RFCDEST	Instance attribute	Public	☑	Type reference (TYPE)	TREXD_RFCDEST		RFC destination to TREX	20060117
6	SERVER_CACHE	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	IF_TREX_SERVER_MAP		Server Map	20060315

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20060117
2	GET_INDEX_SERVERS_REMOTE	Instance method	Public	Method		20060420
3	GET_INDEX_SERVER_FOR_INDEX	Instance method	Public	Method		20070620
4	GET_INDEX_SERVER_FOR_INDEXING	Instance method	Public	Method		20070620
5	GET_INDEX_SERVER_FOR_SEARCHING	Instance method	Public	Method		20070620
6	GET_INDEX_SERVER_REMOTE	Instance method	Public	Method		20060420
7	GET_INSTANCE	Static method	Public	Method		20060123
8	GET_TARGET	Instance method	Public	Method		20080306
9	GET_TARGET_REMOTE	Instance method	Public	Method		20080306
10	HANDLE	Instance method	Public	Method		20070621
11	HANDLE_ASXML	Instance method	Public	Method		20070920
12	HANDLE_SXML	Instance method	Public	Method		20070621
13	INDEX_EXISTS	Instance method	Public	Method		20060228
14	REMOVE_PREFIX_FROM_DEST_PARAM	Static method	Public	Method		20120306
15	SHOW_SERVERS_REMOTE	Instance method	Public	Method		20090212

Events

Class CL_TREX_FACADE has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_FACADE_MAP	Private	See coding			20060125	t_facade_map type hashed table of t_facade_map_entry with unique key rfcdest
2	T_FACADE_MAP_ENTRY	Private	See coding			20060125	begin of t_facade_map_entry , rfcdest type rfcdest , facade type ref to cl_trex_facade , end of t_facade_map_entry

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FACADE	Call by reference	☑	Object reference (TYPE REF TO)	IF_TREX_FACADE		TREX Facade Interface	20070209
2	Importing	MULTI_SERVER_CACHE	Call by reference	☑	Object reference (TYPE REF TO)	IF_TREX_SERVER_MULTIMAP		Server Multimap	20060424
3	Importing	RFCDEST	Call by reference	☐	Type reference (TYPE)	TREXD_RFCDEST			20060117
4	Importing	SERVER_CACHE	Call by reference	☑	Object reference (TYPE REF TO)	IF_TREX_SERVER_MAP		Server Map	20070209

Method CONSTRUCTOR on class CL_TREX_FACADE has no exception.

Method GET_INDEX_SERVERS_REMOTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20060420
2	Returning	RVAL	Value transfer	☐	Type reference (TYPE)	TREXT_HOST_PORT		List of Host and Port	20060420
3	Importing	SERVICE_MODE	Call by reference	☐	Type reference (TYPE)	TREX_RFC-NUMC3			20060421

#	Exception	Resumable	Description	Created on
1	CX_TREX_NO_SERVER	☐		20060817
2	CX_TREX_REMOTE_COMMUNICATION	☐		20060420
3	CX_TREX_SERVER	☐		20060420

Method GET_INDEX_SERVER_FOR_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	BYPASSING_BUFFER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20070620
2	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20070620
3	Returning	RVAL	Value transfer	☐	Object reference (TYPE REF TO)	CL_TREX_INDEX_SERVER		Index Server	20070620
4	Importing	SERVICE_MODE	Call by reference	☐	Type reference (TYPE)	TREX_RFC-NUMC3			20070620

#	Exception	Resumable	Description	Created on
1	CX_TREX_NO_SERVER	☐		20070620
2	CX_TREX_REMOTE_COMMUNICATION	☐		20070620
3	CX_TREX_SERVER	☐		20070620

Method GET_INDEX_SERVER_FOR_INDEXING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	BYPASSING_BUFFER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20070620
2	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20070620
3	Returning	RVAL	Value transfer	☐	Object reference (TYPE REF TO)	CL_TREX_INDEX_SERVER		Index Server	20070620

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐		20070620
2	CX_TREX_SERVER	☐		20070620

Method GET_INDEX_SERVER_FOR_SEARCHING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	BYPASSING_BUFFER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20070620
2	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20070620
3	Returning	RVAL	Value transfer	☐	Object reference (TYPE REF TO)	CL_TREX_INDEX_SERVER		Index Server	20070620

#	Exception	Resumable	Description	Created on
1	CX_TREX_NO_SERVER	☐		20070620
2	CX_TREX_REMOTE_COMMUNICATION	☐		20070620
3	CX_TREX_SERVER	☐		20070620

Method GET_INDEX_SERVER_REMOTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20060420
2	Returning	RVAL	Value transfer	☐	Type reference (TYPE)	TREXS_HOST_PORT		Host and Port	20060420
3	Importing	SERVICE_MODE	Call by reference	☐	Type reference (TYPE)	TREX_RFC-NUMC3			20060421

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐		20060420
2	CX_TREX_SERVER	☐		20060420

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	RFCDEST	Call by reference	☐	Type reference (TYPE)	RFCDEST		Logical Destination (Specified in Function Call)	20060123
2	Returning	RVAL	Value transfer	☐	Object reference (TYPE REF TO)	CL_TREX_FACADE		TREX Facade	20060123

Method GET_INSTANCE on class CL_TREX_FACADE has no exception.

Method GET_TARGET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	BYPASSING_BUFFER	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20080306
2	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20080306
3	Returning	RVAL	Value transfer	☐	Object reference (TYPE REF TO)	CL_TREX_INDEX_SERVER		Index Server	20080306

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐	Remote Communication Exception	20080306
2	CX_TREX_SERVER	☐	Error returned from Server	20080306

Method GET_TARGET_REMOTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID			20080306
2	Returning	RVAL	Value transfer	☐	Type reference (TYPE)	TREXS_HOST_PORT			20080306

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐	Remote Communication Exception	20080306
2	CX_TREX_SERVER	☐	Error returned from Server	20080306

Method HANDLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	REMOTE_CALL	Call by reference	☐	Object reference (TYPE REF TO)	CL_TREX_REMOTE_CALL		Remote Call	20070621

#	Exception	Resumable	Description	Created on
1	CX_TREX_DATABASE_TABLE	☐	Database table handle (insert/update) failure.	20080709
2	CX_TREX_NO_SERVER	☐	No Server	20070621
3	CX_TREX_REMOTE_COMMUNICATION	☐	Remote Communication Exception	20070621
4	CX_TREX_SERVER	☐	Error returned from Server	20070621
5	CX_XSLT_SYSTEM_ERROR	☐	Error During a Transformation	20070621

Method HANDLE_ASXML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FUNCTION	Call by reference	☐	Type reference (TYPE)	STRING			20070920
2	Importing	REQUEST	Call by reference	☐	Object reference (TYPE REF TO)	IF_TREX_SXML_WRITABLE_REQ		Request Writable to SXML Writer	20070920
3	Importing	RESPONSE	Call by reference	☐	Object reference (TYPE REF TO)	IF_TREX_SXML_READABLE_RES		Response Readable from SXML Reader	20070920

#	Exception	Resumable	Description	Created on
1	CX_TREX_DATABASE_TABLE	☐	Database table handle (insert/update) failure.	20080709
2	CX_TREX_NO_SERVER	☐	No Server	20070920
3	CX_TREX_REMOTE_COMMUNICATION	☐	Remote Communication Exception	20070920
4	CX_TREX_SERVER	☐	Error returned from Server	20070920
5	CX_XSLT_SYSTEM_ERROR	☐	Error During a Transformation	20070920

Method HANDLE_SXML Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FUNCTION	Call by reference	☐	Type reference (TYPE)	STRING	IF_TREX_CONNECTION=>C_PATH_ASXML		20070621
2	Importing	REQUEST	Call by reference	☐	Object reference (TYPE REF TO)	IF_TREX_SXML_WRITABLE_REQ		Request Writable to SXML Writer	20070621
3	Importing	RESPONSE	Call by reference	☐	Object reference (TYPE REF TO)	IF_TREX_SXML_READABLE_RES		Response Readable from SXML Reader	20070621

#	Exception	Resumable	Description	Created on
1	CX_TREX_DATABASE_TABLE	☐	Database table handle (insert/update) failure.	20080709
2	CX_TREX_NO_SERVER	☐	No Server	20070621
3	CX_TREX_REMOTE_COMMUNICATION	☐	Remote Communication Exception	20070621
4	CX_TREX_SERVER	☐	Error returned from Server	20070621
5	CX_XSLT_SYSTEM_ERROR	☐	Error During a Transformation	20070621

Method INDEX_EXISTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index Id	20060228
2	Returning	RVAL	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20060228

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐		20060228
2	CX_TREX_SERVER	☐		20060228

Method REMOVE_PREFIX_FROM_DEST_PARAM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RFC_DESTINATION	Value transfer	☐	Type reference (TYPE)	RFCDEST		Logical Destination (Specified in Function Call)	20120306
2	Importing	RFC_PARAMETER	Call by reference	☐	Type reference (TYPE)	CLIKE			20120306

Method REMOVE_PREFIX_FROM_DEST_PARAM on class CL_TREX_FACADE has no exception.

Method SHOW_SERVERS_REMOTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RVAL	Value transfer	☐	Type reference (TYPE)	TREXS_HOST_PORT		Host and Port	20090212

#	Exception	Resumable	Description	Created on
1	CX_TREX_REMOTE_COMMUNICATION	☐	Ausnahme Remote-Kommunikation	20090212
2	CX_TREX_SERVER	☐	Fehler vom Server zurückgegeben	20090212

History

Last changed by/on	SAP	20130531
SAP Release Created in	710