no.sesat.search.view.velocity
Class ChopStringDirective

java.lang.Object
  org.apache.velocity.runtime.directive.Directive
      no.sesat.search.view.velocity.AbstractDirective
          no.sesat.search.view.velocity.ChopStringDirective

All Implemented Interfaces:

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

public final class ChopStringDirective
extends AbstractDirective

A velocity directive to chop a string If a third parameter "esc" is sent, the string will also be htmlescaped #chopString('this string is being chopped!' 20) returns the string: "this string is.."

Version:

$Id: ChopStringDirective.java 7225 2009-04-09 00:32:20Z ssmiweve $

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

ChopStringDirective()

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 no.sesat.search.view.velocity.AbstractDirective

getArgument, getDataModel, getObjectArgument

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

ChopStringDirective

public ChopStringDirective()

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.ResourceNotFoundException,
                      org.apache.velocity.exception.ParseErrorException,
                      org.apache.velocity.exception.MethodInvocationException

Specified by:

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

Throws:

IOException

org.apache.velocity.exception.ResourceNotFoundException

org.apache.velocity.exception.ParseErrorException

org.apache.velocity.exception.MethodInvocationException