Module eclipselink

Package org.eclipse.persistence.jpa.jpql.parser

Class LikeExpressionEscapeCharacterBNF

java.lang.Object

org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF

org.eclipse.persistence.jpa.jpql.parser.LikeExpressionEscapeCharacterBNF

public final class LikeExpressionEscapeCharacterBNF
extends JPQLQueryBNF

This BNF is used when parsing an invalid fragment or to extend the default grammar.

Version:

2.5

Author:

Pascal Filion

Since:

2.4

Field Summary

Fields

Modifier and Type	Field	Description
static String	ID	The unique identifier of this BNF.

Constructor Summary

Constructors

Constructor	Description
LikeExpressionEscapeCharacterBNF()	Creates a new LikeExpressionEscapeCharacterBNF.

Method Summary

Modifier and Type	Method	Description
protected void	initialize()	Initializes this BNF by registering child JPQLQueryBNFs and ExpressionFactories.

Methods inherited from class org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF

children, getExpressionFactory, getExpressionFactoryIds, getExpressionRegistry, getFallbackBNFId, getFallbackExpressionFactoryId, getId, getIdentifiers, handleAggregate, handleCollection, handlesNestedArray, handleSubExpression, hasChild, hasIdentifier, isCompound, nonCompoundChildren, registerChild, registerExpressionFactory, setCompound, setFallbackBNFId, setFallbackExpressionFactoryId, setHandleAggregate, setHandleCollection, setHandleNestedArray, setHandleSubExpression, toString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ID

public static final String ID

The unique identifier of this BNF.

See Also:

Constant Field Values

Constructor Detail

LikeExpressionEscapeCharacterBNF

public LikeExpressionEscapeCharacterBNF()

Creates a new LikeExpressionEscapeCharacterBNF.

Method Detail

initialize

protected void initialize()

Description copied from class: JPQLQueryBNF

Initializes this BNF by registering child JPQLQueryBNFs and ExpressionFactories.

Overrides:

initialize in class JPQLQueryBNF