webwork.view.velocity

Class WebWorkUtil

java.lang.Object

webwork.view.velocity.WebWorkUtil

public final class WebWorkUtil
extends Object

WebWork utility methods for Velocity templates

Version:

$Revision: 1.12 $

Author:

Rickard Öberg (rickard@dreambean.com)

Constructor Summary

Constructors

Constructor and Description
WebWorkUtil(org.apache.velocity.context.Context ctx)

Method Summary

Methods

Modifier and Type	Method and Description
Action	action(Object aName)
Object	bean(Object aName)
String	evaluate(String expression)
String	execute(Action anAction)
String	include(Object aName, javax.servlet.ServletRequest aRequest, javax.servlet.ServletResponse aResponse)
int	toInt(long aLong)
long	toLong(int anInt)
long	toLong(String aLong)
String	toString(int anInt)
String	toString(long aLong)

Methods inherited from class java.lang.Object

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

Constructor Detail

WebWorkUtil

public WebWorkUtil(org.apache.velocity.context.Context ctx)

Method Detail

action

public Action action(Object aName)
              throws Exception

Throws:

Exception

execute

public String execute(Action anAction)
               throws Exception

Throws:

Exception

bean

public Object bean(Object aName)
            throws Exception

Throws:

Exception

include

public String include(Object aName,
             javax.servlet.ServletRequest aRequest,
             javax.servlet.ServletResponse aResponse)
               throws Exception

Throws:

Exception

toLong

public long toLong(int anInt)

toLong

public long toLong(String aLong)

toInt

public int toInt(long aLong)

toString

public String toString(long aLong)

toString

public String toString(int anInt)

evaluate

public String evaluate(String expression)
                throws IOException,
                       org.apache.velocity.exception.ResourceNotFoundException,
                       org.apache.velocity.exception.MethodInvocationException,
                       org.apache.velocity.exception.ParseErrorException

Throws:

IOException

org.apache.velocity.exception.ResourceNotFoundException

org.apache.velocity.exception.MethodInvocationException

org.apache.velocity.exception.ParseErrorException