Package org.eclipse.persistence.internal.jpa.parsing

Class AndNode

java.lang.Object

org.eclipse.persistence.internal.jpa.parsing.Node

org.eclipse.persistence.internal.jpa.parsing.LogicalOperatorNode

org.eclipse.persistence.internal.jpa.parsing.AndNode

public class AndNode
extends LogicalOperatorNode

INTERNAL

Purpose: Represent an AND in EJBQL

Responsibilities:

• Generate the correct expression for an AND in EJBQL

Since:

TopLink 4.0

Author:

Jon Driscoll and Joel Lucuik

Field Summary

Fields inherited from class org.eclipse.persistence.internal.jpa.parsing.Node

alias, left, right, shouldGenerateExpression

Constructor Summary

Constructors

Constructor	Description
AndNode()	AndNode constructor comment.

Method Summary

Modifier and Type	Method	Description
Expression	generateExpression(GenerationContext context)	INTERNAL Return a EclipseLink expression by 'AND'ing the expressions from the left and right nodes

Methods inherited from class org.eclipse.persistence.internal.jpa.parsing.LogicalOperatorNode

validate

Methods inherited from class org.eclipse.persistence.internal.jpa.parsing.Node

addToExpression, appendExpression, applyToQuery, getAlias, getAsString, getColumn, getLeft, getLine, getRight, getType, hasLeft, hasRight, isAggregateNode, isAliasableNode, isAttributeNode, isConstructorNode, isCountNode, isDivideNode, isDotNode, isEscape, isLiteralNode, isMapKeyNode, isMinusNode, isMultiplyNode, isNotNode, isParameterNode, isPlusNode, isSubqueryNode, isVariableNode, qualifyAttributeAccess, resolveAttribute, resolveClass, resolveClass, resolveMapping, resolveMapping, setAlias, setColumn, setLeft, setLine, setRight, setType, toString, toString, toStringDisplayName, toStringIndent, validateParameter

Methods inherited from class java.lang.Object

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

Constructor Detail

AndNode

public AndNode()

AndNode constructor comment.

Method Detail

generateExpression

public Expression generateExpression(GenerationContext context)

INTERNAL Return a EclipseLink expression by 'AND'ing the expressions from the left and right nodes

Overrides:

generateExpression in class Node