org.apache.velocity.runtime.parser.node
Class ASTNENode

java.lang.Object
  org.apache.velocity.runtime.parser.node.SimpleNode
      org.apache.velocity.runtime.parser.node.ASTComparisonNode
          org.apache.velocity.runtime.parser.node.ASTEQNode
              org.apache.velocity.runtime.parser.node.ASTNENode

All Implemented Interfaces:

Node, Renderable

public class ASTNENode
extends ASTEQNode

Handles arg1 != arg2 by negating evaluation of ASTEQNode

Field Summary

Fields inherited from class org.apache.velocity.runtime.parser.node.SimpleNode

children, first, id, info, invalid, last, log, parent, parser, rsvc, state, templateName

Constructor Summary

ASTNENode(int id)

ASTNENode(Parser p, int id)

Method Summary

boolean

evaluate(InternalContextAdapter context)

Methods inherited from class org.apache.velocity.runtime.parser.node.ASTEQNode

compareNonNumber, compareNull, numberTest

Methods inherited from class org.apache.velocity.runtime.parser.node.ASTComparisonNode

compareNumbers, jjtAccept, value

Methods inherited from class org.apache.velocity.runtime.parser.node.SimpleNode

childrenAccept, dump, execute, getColumn, getFirstToken, getInfo, getLastToken, getLine, getLocation, getRuntimeServices, getTemplateName, getType, init, isInvalid, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, literal, render, setFirstToken, setInfo, setInvalid, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ASTNENode

public ASTNENode(int id)

ASTNENode

public ASTNENode(Parser p,
                 int id)

Method Detail

evaluate

public boolean evaluate(InternalContextAdapter context)
                 throws MethodInvocationException

Specified by:

evaluate in interface Node

Overrides:

evaluate in class ASTComparisonNode

Returns:

The evaluation result.

Throws:

MethodInvocationException

See Also:

SimpleNode.evaluate(org.apache.velocity.context.InternalContextAdapter)