public class EqualsNode extends BinaryOperatorNode
Purpose: Represent an '=' in EJBQL
Responsibilities:
shouldGenerateExpression
Constructor and Description |
---|
EqualsNode()
EqualsNode constructor comment.
|
Modifier and Type | Method and Description |
---|---|
Expression |
generateExpression(GenerationContext context)
Resolve the expression.
|
java.lang.String |
getAsString()
INTERNAL
Get the string representation of this node.
|
void |
validate(ParseTreeContext context)
INTERNAL
Validate node and calculates its type.
|
addToExpression, appendExpression, applyToQuery, getAlias, 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
public void validate(ParseTreeContext context)
validate
in class BinaryOperatorNode
public Expression generateExpression(GenerationContext context)
generateExpression
in class Node
public java.lang.String getAsString()
getAsString
in class Node
EclipseLink 2.6.3, "build v20160428-59c81c5" API Reference