SAP ABAP Class CL_ESH_QP_ROOT_NODE (Root node in a SearchTerms tree)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-EIM-ESH (Application Component) NetWeaver Enterprise Search
     ⤷ S_ESH_ENG_QUERY_PARSER_RD (Package) Recursive descent query parser

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_ESH_QP_NODE	Node in a SearchTerms parse tree	20081111

Properties

Class	CL_ESH_QP_ROOT_NODE
Short Description	Root node in a SearchTerms tree
Super Class	CL_ESH_QP_NODE	Node in a SearchTerms parse tree
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	S_ESH_ENG_QUERY_PARSER_RD	Recursive descent query parser
Created	20081111	SAP
Last change	20110908	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 CL_ESH_QP_ROOT_NODE has no interface implemented.

Friends

Class CL_ESH_QP_ROOT_NODE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MO_QUERY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_QP_NODE		Node in a SearchTerms parse tree	20081111
2	MO_SCOPE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_QP_SCOPE_NODE		Scope node in a SearchTerms parse tree	20081111
3	MO_SORT	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ESH_QP_SORT_NODE		Sort node in a SearchTerms parse tree	20081111
4	MT_OPERATORS	Instance attribute	Private	☐	Type reference (TYPE)	ESH_T_QP_OPERATOR		SearchTerms operator table	20081118
5	MV_DYM_FLAG	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL		True if a did-you-mean query exists	20081210

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20081111
2	GET_QUERY	Instance method	Public	Method	Get query	20081212
3	GET_REQUEST_QUERY	Instance method	Public	Method	Get request query	20090217
4	GET_REQUEST_SCOPE	Instance method	Public	Method	Get request scope	20090217
5	GET_REQUEST_SORT	Instance method	Public	Method	Get request sort	20090217
6	GET_REQUEST_TIMEOUT	Instance method	Public	Method	Get request_timeout	20090217
7	OPS_TO_SEARCH_TERMS	Instance method	Private	Method	Convert operators to SearchTerms	20081217
8	TO_FREESTYLE_INTERNAL_QUERY	Instance method	Private	Method	DEPRECATED Convert to freestyle internal query	20081212
9	TO_REQUEST_DATA	Instance method	Public	Method	DEPRECATED	20081111

Events

Class CL_ESH_QP_ROOT_NODE has no event.

Types

Class CL_ESH_QP_ROOT_NODE 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	IO_QUERY	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_QP_NODE		Node in a SearchTerms parse tree	20081111
2	Importing	IO_SCOPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_QP_SCOPE_NODE		Scope node in a SearchTerms parse tree	20081111
3	Importing	IO_SORT	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_QP_SORT_NODE		Sort node in a SearchTerms parse tree	20081111
4	Importing	IT_OPERATORS	Call by reference	☐	Type reference (TYPE)	ESH_T_QP_OPERATOR			20081118

Method CONSTRUCTOR on class CL_ESH_QP_ROOT_NODE has no exception.

Method GET_QUERY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RO_QUERY	Value transfer	☐	Object reference (TYPE REF TO)	CL_ESH_QP_NODE		Node in a SearchTerms parse tree	20081212

Method GET_QUERY on class CL_ESH_QP_ROOT_NODE has no exception.

Method GET_REQUEST_QUERY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_FREESTYLE_QUERY	Call by reference	☐	Type reference (TYPE)	ESH_T_FED_QUERY_ENTRY		Query	20090217
2	Exporting	ET_QUERY	Call by reference	☐	Type reference (TYPE)	ESH_T_FED_QUERY_ENTRY		Query	20090217

#	Exception	Resumable	Description	Created on
1	CX_ESH_QP_QUERY_PARSER	☐	Query Parser Exception	20090217

Method GET_REQUEST_SCOPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_SCOPE	Value transfer	☐	Type reference (TYPE)	ESH_T_FED_SCOPE		Scope node in a SearchTerms parse tree	20090217

Method GET_REQUEST_SCOPE on class CL_ESH_QP_ROOT_NODE has no exception.

Method GET_REQUEST_SORT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_SORT	Value transfer	☐	Type reference (TYPE)	ESH_T_FED_SORT		Sort Settings	20090217

Method GET_REQUEST_SORT on class CL_ESH_QP_ROOT_NODE has no exception.

Method GET_REQUEST_TIMEOUT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_TIMEOUT	Value transfer	☐	Type reference (TYPE)	ESH_E_FED_TIMEOUT		Search Timeout (sec)	20090217

Method GET_REQUEST_TIMEOUT on class CL_ESH_QP_ROOT_NODE has no exception.

Method OPS_TO_SEARCH_TERMS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_ST	Value transfer	☐	Type reference (TYPE)	STRING			20081217

Method OPS_TO_SEARCH_TERMS on class CL_ESH_QP_ROOT_NODE has no exception.

Method TO_FREESTYLE_INTERNAL_QUERY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_INTERNAL_QUERY	Call by reference	☐	Type reference (TYPE)	ESH_T_FED_QUERY_ENTRY			20081212
2	Returning	RT_INTERNAL_QUERY	Value transfer	☐	Type reference (TYPE)	ESH_T_FED_QUERY_ENTRY			20081212

Method TO_FREESTYLE_INTERNAL_QUERY on class CL_ESH_QP_ROOT_NODE has no exception.

Method TO_REQUEST_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CO_REQUEST_DATA	Call by reference	☐	Object reference (TYPE REF TO)	CL_ESH_FED_REQUEST_DATA		Search Request Data	20081111

#	Exception	Resumable	Description	Created on
1	CX_ESH_QP_QUERY_PARSER	☐	Query Translator Exception	20081119

History

Last changed by/on	SAP	20110908
SAP Release Created in	720