SAP ABAP Class CL_ESH_TREX_INDEX_COMPILER (ESH TREX Index Compiler)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-EIM-ESH (Application Component) NetWeaver Enterprise Search
     ⤷ S_ESH_ENG_TREX (Package) TREX handling for Enterprise Search

Properties

Class	CL_ESH_TREX_INDEX_COMPILER
Short Description	ESH TREX Index Compiler
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	S_ESH_ENG_TREX	TREX handling for Enterprise Search
Created	20090810	SAP
Last change	20141121
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_ESH_TREX_INDEX_COMPILER has no forward declaration.

Interfaces

Class CL_ESH_TREX_INDEX_COMPILER has no interface implemented.

Friends

#	Friend	Modeled only	Created on	Description
1	CL_ESH_TREX_AUTHINDEX_COMPILER	☐	20110505	Authorization Index Compiler

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_AUTHINDEX_COMPILER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_AUTHINDEX_COMPILER		Authorization Index Compiler	20110504
2	MR_CALC_ATTR_COMPILER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_CALCATTR_COMPILER		Calculated Attribute Compiler	20130920
3	MR_CO_LOGGING	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_ESH_OM_APPLOG		Logging member instance	20090917
4	MR_FULLTEXTINDEX_COMPILER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_FULLTEXTINDEX		Fulltext Index Compiler	20130613
5	MR_INDEX_METADATA_ACTIVE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_METADATA		Model metadata active	20091209
6	MR_INDEX_METADATA_INACTIVE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_METADATA		Model metadata inactive	20091209
7	MR_TREX_PROXY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_PROXY_ADMIN		TREX Proxy	20101129
8	MV_EXT_SYS_ID	Instance attribute	Private	☐	Type reference (TYPE)	ESH_E_ADM_EXTERNAL_SYSTEM_ID		External System ID	20090828
9	MV_LOGSYS	Instance attribute	Private	☐	Type reference (TYPE)	LOGSYS		Logsys	20090828

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20090810
2	CREATE_INDEX	Instance method	Public	Method	Create physical indexes / language joins for node	20090810
3	CREATE_TREX_INDEX	Instance method	Protected	Method	Create a single TREX index	20090903
4	CREATE_TREX_INDICES	Instance method	Private	Method	Create set of TREX indexes	20090824
5	DETERMINE_UPDATE_ACTION	Instance method	Private	Method	Determine update action	20091202
6	MAP_DATA_FOR_CALLER	Instance method	Private	Method	Map data to exporting structure	20091210
7	POPULATE_INDEX_META_DATA	Instance method	Private	Method	Determine the type of index to be created	20090824
8	RECREATE_INDEX	Instance method	Public	Method	Recreate a particular index / language join for a node	20120727
9	REGISTER_CALC_ATTR_UPDATES	Instance method	Private	Method	Register Calculated Attribute Updates	20130920
10	REGISTER_FULLTEXTINDEX_UPDATES	Instance method	Private	Method	Register Fulltext Index Updates	20130808
11	UPDATE_HDB_TABLE	Instance method	Private	Method	Update HDB table	20130225
12	UPDATE_INDEX	Instance method	Public	Method	Update physical indexes / language joins for node	20090903
13	UPDATE_TREX_INDEX	Instance method	Private	Method	Update a TREX index	20090904

Events

Class CL_ESH_TREX_INDEX_COMPILER has no event.

Types

Class CL_ESH_TREX_INDEX_COMPILER has no local type.

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_AUTHINDEX_COMPILER	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_AUTHINDEX_COMPILER		Authorization Index Compiler	20110505
2	Importing	IR_CALC_ATTR_COMPILER	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_CALCATTR_COMPILER		Calculated Attribute Compiler	20130920
3	Importing	IR_CO_LOGGING	Call by reference	☐	Object reference (TYPE REF TO)	IF_ESH_OM_APPLOG		Log Instance	20090917
4	Importing	IR_FULLTEXTINDEX_COMPILER	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_HANA_FULLTEXTINDEX		Fulltext Index Compiler	20130613
5	Importing	IR_INDEX_META_ACTIVE	Call by reference	☑	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_METADATA		Model references: Old (Active) Connector Metadata	20091209
6	Importing	IR_INDEX_META_INACTIVE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_TREX_INDEX_METADATA		Model references: New (Inactive) Connector Metadata	20091209
7	Importing	IV_EXT_SYS_ID	Call by reference	☐	Type reference (TYPE)	ESH_E_ADM_EXTERNAL_SYSTEM_ID		Identifier for an External System	20090810
8	Importing	IV_LOGSYS	Call by reference	☐	Type reference (TYPE)	LOGSYS		Logical System	20091207

#	Exception	Resumable	Description	Created on
1	CX_ESH_CO_CONNECTION_ERROR	☐	ESH Connection Exception	20090810
2	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091202

Method CREATE_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CONSTRAINTS	Call by reference	☐	Type reference (TYPE)	ESH_T_HDB_CONSTR		Constraints for Application-Table Based Connector Nodes	20120802
2	Exporting	ET_INDEX_IDS	Call by reference	☐	Type reference (TYPE)	ESH_T_INDEX_ID		Index List	20090810
3	Importing	IS_NODE_DATA	Call by reference	☐	Type reference (TYPE)	ESH_S_OM_TRANS_DELTA_NODES		Changes in nodes	20090810

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091203
2	CX_ESH_TREX_PROXY	☐	NWES model to TREX index transformation issue	20091202
3	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091202

Method CREATE_TREX_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_S_TREX_INDEX_METADATA		Meta data for a NWES specific TREX index	20090903

#	Exception	Resumable	Description	Created on
1	CX_ESH_MOD_2_TRX_IDX_TRANSFORM	☐	NWES model to TREX index transformation issue	20090903
2	CX_ESH_TREX_PROXY	☐	General ESH TREX exception	20090903

Method CREATE_TREX_INDICES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	IT_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA			20090828

#	Exception	Resumable	Description	Created on
1	CX_ESH_MOD_2_TRX_IDX_TRANSFORM	☐	General ESH TREX exception	20090825
2	CX_ESH_TREX_PROXY	☐	General ESH TREX exception	20090825

Method DETERMINE_UPDATE_ACTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_INDEXMETA_ACTIVE	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Table for ESH_S_TREX_INDEX_META_DATA	20091202
2	Importing	IT_INDEXMETA_INACTIVE	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Table for ESH_S_TREX_INDEX_META_DATA	20091202
3	Returning	RV_UPDATE_ACTION	Value transfer	☐	Type reference (TYPE)	ESH_E_TREX_UPDATE_ACTION		Update action for update index	20091202

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091202

Method MAP_DATA_FOR_CALLER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CONSTRAINTS	Call by reference	☐	Type reference (TYPE)	ESH_T_HDB_CONSTR		Constraints for Application-Table Based Connector Nodes	20120802
2	Exporting	ET_INDEX_IDS	Call by reference	☐	Type reference (TYPE)	ESH_T_INDEX_ID		Index List	20110511
3	Importing	IT_INDEX_METADATA_I	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata (Area I)	20110510
4	Importing	IV_INS_UPD_MODE	Call by reference	☐	Type reference (TYPE)	CHAR3		Insert/Update Mode	20110510

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091210

Method POPULATE_INDEX_META_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata	20120215
2	Importing	IS_NODE_DATA	Call by reference	☐	Type reference (TYPE)	ESH_S_OM_TRANS_DELTA_NODES		Changes in nodes	20090824
3	Importing	IV_AREA	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_AREA		Area to retrieve data from	20090903

#	Exception	Resumable	Description	Created on
1	CX_ESH_MOD_2_TRX_IDX_TRANSFORM	☐	NWES model to TREX index transformation issue	20090824
2	CX_ESH_TREX_DYNAMIC	☐	Dynamic superclass for NWES-TREX-API	20091203
3	CX_ESH_TREX_STATIC	☐	Static exception superclass for ESH-TREX	20091203

Method RECREATE_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_INDEX_DATA	Call by reference	☐	Type reference (TYPE)	ESH_CRT_INDEX		Index data (ESH_CRT_INDEX record)	20120727
2	Exporting	ET_CONSTRAINTS	Call by reference	☐	Type reference (TYPE)	ESH_T_HDB_CONSTR		Constraints for Application-Table Based Connector Nodes	20120803
3	Exporting	EV_INDEX_RECREATED	Call by reference	☐	Type reference (TYPE)	CHAR01		Index recreated	20120727
4	Importing	IV_INDEX	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index to be recrated	20120727
5	Importing	IV_NODE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_NODE_NAME		Node Name	20120727
6	Importing	IV_OBJECT_TYPE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_OBJECT_TYPE		Object Type	20120727
7	Importing	IV_SCHEMA_NAME	Call by reference	☑	Type reference (TYPE)	CHAR64		Schema Name	20120727
8	Importing	IV_TEMPLATE_TYPE	Call by reference	☐	Type reference (TYPE)	ESH_E_OM_TEMPLATE_TYPE		Template Type	20120727

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_PROXY	☐	General ESH TREX Exception	20120727

Method REGISTER_CALC_ATTR_UPDATES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata	20130920
2	Importing	IT_INDEX_METADATA_OLD	Call by reference	☑	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata (Old State / A Area)	20130920

Method REGISTER_CALC_ATTR_UPDATES on class CL_ESH_TREX_INDEX_COMPILER has no exception.

Method REGISTER_FULLTEXTINDEX_UPDATES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_INDEX_METADATA	Call by reference	☐	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata	20130808
2	Importing	IT_INDEX_METADATA_OLD	Call by reference	☑	Type reference (TYPE)	ESH_T_TREX_INDEX_METADATA		Index Metadata (Old State / A Area)	20130808

Method REGISTER_FULLTEXTINDEX_UPDATES on class CL_ESH_TREX_INDEX_COMPILER has no exception.

Method UPDATE_HDB_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_FTX_ATTRIBUTES	Call by reference	☑	Type reference (TYPE)	ESH_T_HDB_FTX_ATTR		Fulltext Index Attributes	20131030
2	Exporting	EV_INDEXING	Call by reference	☐	Type reference (TYPE)	ESH_E_ADM_INDEXING_MODE		Flag: Reindexing Required	20130225
3	Importing	IT_ATTR_CHANGED	Call by reference	☐	Type reference (TYPE)	HDBT_ATTR_DEF		Changed Attributes	20130225
4	Importing	IT_ATTR_CREATED	Call by reference	☐	Type reference (TYPE)	HDBT_ATTR_DEF		Created Attributes	20130225
5	Importing	IT_ATTR_DEF	Call by reference	☐	Type reference (TYPE)	HDBT_ATTR_DEF		Attribute Definitions (HDB Table)	20130225
6	Importing	IT_ATTR_DELETED	Call by reference	☐	Type reference (TYPE)	HDBT_ATTR_DEF		Deleted Attributes	20130225
7	Importing	IV_TABLE_NAME	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Table Name	20130225

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_PROXY	☐	General ESH TREX Exception	20130225

Method UPDATE_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_CONSTRAINTS	Call by reference	☐	Type reference (TYPE)	ESH_T_HDB_CONSTR		Constraints for Application-Table Based Connector Nodes	20120802
2	Exporting	ET_INDEX_IDS	Call by reference	☐	Type reference (TYPE)	ESH_T_INDEX_ID		Index IDs to be set/adjusted	20090903
3	Exporting	ET_INDEX_IDS_DEL	Call by reference	☐	Type reference (TYPE)	ESH_T_INDEX_ID		Index IDs to be deleted	20110510
4	Importing	IS_NODE_DATA	Call by reference	☐	Type reference (TYPE)	ESH_S_OM_TRANS_DELTA_NODES		Node Data	20090903

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_DYNAMIC	☐	Dynamic TREX Proxy Exception	20090903
2	CX_ESH_TREX_PROXY	☐	General ESH TREX Exception	20100407
3	CX_ESH_TREX_STATIC	☐	Static TREX Proxy Exception	20091202

Method UPDATE_TREX_INDEX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_INDEXING	Call by reference	☐	Type reference (TYPE)	ESH_E_ADM_INDEXING_MODE		Flag: Reindexing Required	20090904
2	Importing	IT_ATTR_CHANGED	Call by reference	☑	Type reference (TYPE)	TREXT_ATTR_DEF		Changed Attributes	20090904
3	Importing	IT_ATTR_CREATED	Call by reference	☑	Type reference (TYPE)	TREXT_ATTR_DEF		Created Attributes	20090904
4	Importing	IT_ATTR_DEF	Call by reference	☑	Type reference (TYPE)	TREXT_ATTR_DEF		Attribute Definitions (TREX)	20090904
5	Importing	IT_ATTR_DELETED	Call by reference	☑	Type reference (TYPE)	TREXT_ATTR_DEF		Deleted Attributes	20090904
6	Importing	IV_INDEX_ID	Call by reference	☐	Type reference (TYPE)	TREXD_INDEX_ID		Index ID	20090904

#	Exception	Resumable	Description	Created on
1	CX_ESH_TREX_PROXY	☐	General ESH TREX exception	20090904

History

Last changed by/on	SAP	20141121
SAP Release Created in	730