org.apache.velocity.runtime.parser.node

Class ASTDivNode

java.lang.Object

org.apache.velocity.runtime.parser.node.SimpleNode

org.apache.velocity.runtime.parser.node.ASTDivNode

All Implemented Interfaces:

Node

public class ASTDivNode
extends SimpleNode

Handles integer division of nodes Please look at the Parser.jjt file which is what controls the generation of this class.

Version:

$Id: ASTDivNode.java,v 1.8.8.1 2004/03/03 23:22:58 geirm Exp $

Author:

Jason van Zyl, Geir Magnusson Jr.

Field Summary

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

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

Constructor Summary

Constructors

Constructor and Description
ASTDivNode(int id)
ASTDivNode(Parser p, int id)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	jjtAccept(ParserVisitor visitor, java.lang.Object data) Accept the visitor.
java.lang.Object	value(InternalContextAdapter context) computes the result of the division.

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ASTDivNode

public ASTDivNode(int id)

ASTDivNode

public ASTDivNode(Parser p,
          int id)

Method Detail

jjtAccept

public java.lang.Object jjtAccept(ParserVisitor visitor,
                         java.lang.Object data)

Accept the visitor.

Specified by:

jjtAccept in interface Node

Overrides:

jjtAccept in class SimpleNode

value

public java.lang.Object value(InternalContextAdapter context)
                       throws MethodInvocationException

computes the result of the division. Currently limited to Integers.

Specified by:

value in interface Node

Overrides:

value in class SimpleNode

Returns:

Integer(value) or null

Throws:

MethodInvocationException