org.tm4j.vtl.helpers
Class MangoHelper

java.lang.Object
  org.tm4j.vtl.helpers.MangoHelper

All Implemented Interfaces:

org.apache.velocity.tools.view.tools.ViewTool

public class MangoHelper

extends java.lang.Object

implements org.apache.velocity.tools.view.tools.ViewTool

A Struts ViewTool which provides access to useful functions from the Mango library.

Author:

Kal Ahmed (kal@techquila.com)

Constructor Summary

MangoHelper()

Method Summary

int	countIf(java.util.Collection c, uk.co.jezuk.mango.Predicate p)
void	init(java.lang.Object arg0)
java.util.Iterator	predicatedIterator(java.util.Collection c, uk.co.jezuk.mango.Predicate p)

Methods inherited from class java.lang.Object

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

Constructor Detail

MangoHelper

public MangoHelper()

Method Detail

predicatedIterator

public java.util.Iterator predicatedIterator(java.util.Collection c,
                                             uk.co.jezuk.mango.Predicate p)

countIf

public int countIf(java.util.Collection c,
                   uk.co.jezuk.mango.Predicate p)

init

public void init(java.lang.Object arg0)

Specified by:

init in interface org.apache.velocity.tools.view.tools.ViewTool