webwork.view.velocity
Class WebWorkUtil

java.lang.Object
  extended bywebwork.view.velocity.WebWorkUtil

public final class WebWorkUtil
extends java.lang.Object

WebWork utility methods for Velocity templates

Version:
$Revision: 1.8 $
Author:
Rickard Öberg (rickard@dreambean.com)

Constructor Summary
WebWorkUtil(org.apache.velocity.context.Context ctx)
           
 
Method Summary
 Action action(java.lang.Object aName)
           
 java.lang.Object bean(java.lang.Object aName)
           
 java.lang.String evaluate(java.lang.String expression)
           
 java.lang.String execute(Action anAction)
           
 java.lang.String include(java.lang.Object aName, javax.servlet.ServletRequest aRequest, javax.servlet.ServletResponse aResponse)
           
 int toInt(long aLong)
           
 long toLong(int anInt)
           
 long toLong(java.lang.String aLong)
           
 java.lang.String toString(int anInt)
           
 java.lang.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(java.lang.Object aName)
              throws java.lang.Exception
Throws:
java.lang.Exception

execute

public java.lang.String execute(Action anAction)
                         throws java.lang.Exception
Throws:
java.lang.Exception

bean

public java.lang.Object bean(java.lang.Object aName)
                      throws java.lang.Exception
Throws:
java.lang.Exception

include

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

toLong

public long toLong(int anInt)

toLong

public long toLong(java.lang.String aLong)

toInt

public int toInt(long aLong)

toString

public java.lang.String toString(long aLong)

toString

public java.lang.String toString(int anInt)

evaluate

public java.lang.String evaluate(java.lang.String expression)
                          throws java.io.IOException,
                                 org.apache.velocity.exception.ResourceNotFoundException,
                                 org.apache.velocity.exception.MethodInvocationException,
                                 org.apache.velocity.exception.ParseErrorException
Throws:
java.io.IOException
org.apache.velocity.exception.ResourceNotFoundException
org.apache.velocity.exception.MethodInvocationException
org.apache.velocity.exception.ParseErrorException


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