SAP ABAP Class CL_DMC_PARSERBASE (Basic parser methods)

Hierarchy

☛ DMIS (Software Component) DMIS 2011_1
   ⤷ CA-EUR (Application Component) European Monetary Union: Euro
     ⤷ CNV_DMC_UTIL (Package) Data Mapping and Conversion: Utilities

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_DMC_SQLWHERECL	Syntaxcheck for SQL where clauses	20050204

Properties

Class	CL_DMC_PARSERBASE
Short Description	Basic parser methods
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	CNV_DMC_UTIL	Data Mapping and Conversion: Utilities
Created	20050114	SAP
Last change	20141030
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_DMC_PARSERBASE has no forward declaration.

Interfaces

Class CL_DMC_PARSERBASE has no interface implemented.

Friends

Class CL_DMC_PARSERBASE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CURRENT	Instance attribute	Public	☐	Type reference (TYPE)	I			20050118
2	ERROR_POS	Instance attribute	Public	☐	Type reference (TYPE)	INT2			20050118
3	FALSE	Constant	Public	☐	Type reference (TYPE)	BOOLEAN	'-'		20050118
4	NUM_TOKENS	Instance attribute	Public	☐	Type reference (TYPE)	INT2			20050118
5	SQL_STRING	Instance attribute	Public	☐	Type reference (TYPE)	STRING			20050118
6	TERMINAL_TAB	Static Attribute	Public	☐	Type reference (TYPE)	DMC_TERMINAL_TAB		Terminal symbols	20050118
7	THEEND	Constant	Public	☐	Type reference (TYPE)	TOKENTYPE	'\'		20050118
8	TOKEN	Instance attribute	Public	☐	Type reference (TYPE)	TOKENTYPE			20050114
9	TOKEN_TAB	Instance attribute	Public	☐	Type reference (TYPE)	DMC_TOKEN_TAB			20050114
10	TRUE	Constant	Public	☐	Type reference (TYPE)	BOOLEAN	'X'		20050118

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BACKUP	Instance method	Public	Method		20050114
2	CURRENT_TOKEN	Instance method	Public	Method		20050114
3	GET_SQLINPUT	Instance method	Public	Method		20050114
4	MATCHES	Instance method	Public	Method		20050114
5	NEXTTOKEN	Instance method	Public	Method		20050114
6	PARSE	Instance method	Public	Method		20050114
7	PREVIEW	Instance method	Public	Method		20050114
8	PRE_PARSE_CHECK	Instance method	Public	Method		20050114
9	SCAN	Instance method	Public	Method		20050114

Events

Class CL_DMC_PARSERBASE has no event.

Types

Class CL_DMC_PARSERBASE has no local type.

Method Signatures

Method BACKUP Signature

Method BACKUP on class CL_DMC_PARSERBASE has no parameter.
Method BACKUP on class CL_DMC_PARSERBASE has no exception.

Method CURRENT_TOKEN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	CUR	Value transfer	☐	Type reference (TYPE)	TOKENTYPE		DMC: General token type	20050114

Method CURRENT_TOKEN on class CL_DMC_PARSERBASE has no exception.

Method GET_SQLINPUT Signature

Method GET_SQLINPUT on class CL_DMC_PARSERBASE has no parameter.
Method GET_SQLINPUT on class CL_DMC_PARSERBASE has no exception.

Method MATCHES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RC	Value transfer	☐	Type reference (TYPE)	BOOLEAN		boolsche Variable (X=true, -=false, space=unknown)	20050114
2	Importing	UNKNOWN	Call by reference	☐	Type reference (TYPE)	TOKENTYPE		DMC: General token type	20050114

Method MATCHES on class CL_DMC_PARSERBASE has no exception.

Method NEXTTOKEN Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	CURRENT_TOKEN	Value transfer	☐	Type reference (TYPE)	STRING		new current token	20050114

Method NEXTTOKEN on class CL_DMC_PARSERBASE has no exception.

Method PARSE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ERR_POS	Call by reference	☐	Type reference (TYPE)	INT2		2 Byte Integer (Signed)	20050121
2	Exporting	ERR_TEXT	Call by reference	☐	Type reference (TYPE)	CHAR32		Characterfeld der Länge 32	20050121
3	Exporting	RC	Call by reference	☐	Type reference (TYPE)	INT2		2 Byte Integer (Signed)	20050121

Method PARSE on class CL_DMC_PARSERBASE has no exception.

Method PREVIEW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	PRETOK	Value transfer	☐	Type reference (TYPE)	TOKENTYPE		DMC: General token type	20050114

Method PREVIEW on class CL_DMC_PARSERBASE has no exception.

Method PRE_PARSE_CHECK Signature

Method PRE_PARSE_CHECK on class CL_DMC_PARSERBASE has no parameter.
Method PRE_PARSE_CHECK on class CL_DMC_PARSERBASE has no exception.

Method SCAN Signature

Method SCAN on class CL_DMC_PARSERBASE has no parameter.
Method SCAN on class CL_DMC_PARSERBASE has no exception.

History

Last changed by/on	SAP	20141030
SAP Release Created in	620