org.eclipse.persistence.jpa.jpql.parser

Class FunctionItemBNF

java.lang.Object

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

org.eclipse.persistence.jpa.jpql.parser.FunctionItemBNF

public final class FunctionItemBNF
extends JPQLQueryBNF

The query BNF for the parameters of a function expression.

BNF: func_item ::= literal | state_field_path_expression | input_parameter | scalar_expression

Since:

2.4

Version:

2.5

Author:

James Sutherland

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ID The unique identifier of this FunctionItemBNF.

Constructor Summary

Constructors

Constructor and Description
FunctionItemBNF() Creates a new FunctionItemBNF.

Method Summary

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, setCompound, setFallbackBNFId, setFallbackExpressionFactoryId, setHandleAggregate, setHandleCollection, setHandleNestedArray, setHandleSubExpression, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ID

public static final java.lang.String ID

The unique identifier of this FunctionItemBNF.

See Also:

Constant Field Values

Constructor Detail

FunctionItemBNF

public FunctionItemBNF()

Creates a new FunctionItemBNF.