Top Description Fields Constructors Methods
org.eclipse.persistence.jpa.jpql.parser

public final Class ResultVariableBNF

extends JPQLQueryBNF
Class Inheritance
The query BNF for a result variable expression.
Author
Pascal Filion
Since
2.3
Version
2.5.1

Field Summary

Modifier and TypeField and Description
public static final String
ID

The unique identifier of this BNF rule, which is the same as InternalSelectExpressionBNF#ID in order to override it.

Constructor Summary

AccessConstructor and Description
public
ResultVariableBNF()

Creates a new ResultVariableBNF.

Method Summary

Modifier and TypeMethod and Description
protected void
initialize()

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

Initializes this BNF by registering child JPQLQueryBNFs and ExpressionFactories.
Inherited from org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF:
childrengetExpressionFactorygetExpressionFactoryIdsgetExpressionRegistrygetFallbackBNFIdgetFallbackExpressionFactoryIdgetIdgetIdentifiershandleAggregatehandleCollectionhandlesNestedArrayhandleSubExpressionhasChildhasIdentifierisCompoundnonCompoundChildrenregisterChildregisterExpressionFactorysetCompoundsetExpressionRegistrysetFallbackBNFIdsetFallbackExpressionFactoryIdsetHandleAggregatesetHandleCollectionsetHandleNestedArraysetHandleSubExpressiontoStringtoString

Field Detail

IDback to summary
public static final String ID

The unique identifier of this BNF rule, which is the same as InternalSelectExpressionBNF#ID in order to override it.

Constructor Detail

ResultVariableBNFback to summary
public ResultVariableBNF()

Creates a new ResultVariableBNF.

Method Detail

initializeback to summary
protected void initialize()

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

Doc from org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF.initialize.

Initializes this BNF by registering child JPQLQueryBNFs and ExpressionFactories.

Annotations
@Override