net.sf.navigator.displayer
Class LocalDirective

java.lang.Object
  org.apache.velocity.runtime.directive.Directive
      net.sf.navigator.displayer.LocalDirective

All Implemented Interfaces:

Cloneable, org.apache.velocity.runtime.directive.DirectiveConstants

public class LocalDirective
extends org.apache.velocity.runtime.directive.Directive

Simple directive to provide ability to trap a local value for iteration. Ex : #set($foo = 1) $foo #local($foo) #set($foo = 2) $foo #end $foo should output 1 2 1

Version:

$Id: LocalDirective.java,v 1.1 2003/10/31 05:59:06 mraible Exp $

Author:

Geir Magnusson Jr.

Field Summary

Fields inherited from class org.apache.velocity.runtime.directive.Directive

rsvc

Fields inherited from interface org.apache.velocity.runtime.directive.DirectiveConstants

BLOCK, LINE

Constructor Summary

LocalDirective()

Method Summary

String	getName()
int	getType()
boolean	render(org.apache.velocity.context.InternalContextAdapter context, Writer writer, org.apache.velocity.runtime.parser.node.Node node)

Methods inherited from class org.apache.velocity.runtime.directive.Directive

getColumn, getLine, init, setLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalDirective

public LocalDirective()

Method Detail

getName

public String getName()

Specified by:

getName in class org.apache.velocity.runtime.directive.Directive

getType

public int getType()

Specified by:

getType in class org.apache.velocity.runtime.directive.Directive

render

public boolean render(org.apache.velocity.context.InternalContextAdapter context,
                      Writer writer,
                      org.apache.velocity.runtime.parser.node.Node node)
               throws IOException,
                      org.apache.velocity.exception.MethodInvocationException,
                      org.apache.velocity.exception.ResourceNotFoundException,
                      org.apache.velocity.exception.ParseErrorException

Specified by:

render in class org.apache.velocity.runtime.directive.Directive

Throws:

IOException

org.apache.velocity.exception.MethodInvocationException

org.apache.velocity.exception.ResourceNotFoundException

org.apache.velocity.exception.ParseErrorException