oracle.toplink.essentials.internal.parsing

Class EqualsAssignmentNode

java.lang.Object

oracle.toplink.essentials.internal.parsing.Node

oracle.toplink.essentials.internal.parsing.BinaryOperatorNode

oracle.toplink.essentials.internal.parsing.EqualsAssignmentNode

public class EqualsAssignmentNode
extends BinaryOperatorNode

INTERNAL: EqualsAssignmentNode is implemented to distinguish nodes that hold updates in an update query from other BinaryOperatorNodes

Field Summary

Fields inherited from class oracle.toplink.essentials.internal.parsing.Node

left, right, shouldGenerateExpression

Constructor Summary

Constructors

Constructor and Description
EqualsAssignmentNode()

Method Summary

Modifier and Type	Method and Description
void	validate(ParseTreeContext context) INTERNAL Validate the current node and calculates its type.

Methods inherited from class oracle.toplink.essentials.internal.parsing.Node

addToExpression, appendExpression, applyToQuery, generateExpression, getAsString, getColumn, getLeft, getLine, getRight, getType, hasLeft, hasRight, isAggregateNode, isAttributeNode, isConstructorNode, isCountNode, isDivideNode, isDotNode, isEscape, isLiteralNode, isMinusNode, isMultiplyNode, isNotNode, isParameterNode, isPlusNode, isSubqueryNode, isVariableNode, qualifyAttributeAccess, resolveAttribute, resolveClass, resolveClass, resolveMapping, resolveMapping, 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

EqualsAssignmentNode

public EqualsAssignmentNode()

Method Detail

validate

public void validate(ParseTreeContext context)

INTERNAL Validate the current node and calculates its type.

Overrides:

validate in class BinaryOperatorNode