org.eclipse.persistence.jpa.jpql.parser

Class NullIfExpressionFactory

java.lang.Object

org.eclipse.persistence.jpa.jpql.parser.ExpressionFactory

org.eclipse.persistence.jpa.jpql.parser.NullIfExpressionFactory

All Implemented Interfaces:

java.lang.Comparable<ExpressionFactory>

public final class NullIfExpressionFactory
extends ExpressionFactory

This NullIfExpressionFactory creates a new NullIfExpression when the portion of the query to parse starts with NULLIF.

Since:

2.3

Version:

2.4

Author:

Pascal Filion

See Also:

NullIfExpression

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor and Description
NullIfExpressionFactory() Creates a new NullIfExpressionFactory.

Method Summary

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

compareTo, equals, getExpressionRegistry, getFallBackExpressionFactoryId, getId, hashCode, identifiers, setFallBackExpressionFactory, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

ID

public static final java.lang.String ID

The unique identifier of this NullIfExpressionFactory.

See Also:

Constant Field Values

Constructor Detail

NullIfExpressionFactory

public NullIfExpressionFactory()

Creates a new NullIfExpressionFactory.