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From "Lukasz Lenart (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (WW-3763) Struts Portlet Plugin Version 2.3.1.2 Breaks Using Struts Project For Both Portlet and Standalone Application
Date Thu, 23 Feb 2012 06:39:50 GMT

    [ https://issues.apache.org/jira/browse/WW-3763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13214380#comment-13214380
] 

Lukasz Lenart commented on WW-3763:
-----------------------------------

I think the problem is in PortletRenderUrl.java, line 71 in method renderUrl(). In the previous
version [1], if portlet context was unavailable, renderer used ServletUrlRenderer, but now
that logic is missing.

Please add this to that method (PortletRenderUrl.java, line 71):
{code}
    public void renderUrl(Writer writer, UrlProvider urlComponent) {
        if (PortletActionContext.getPortletContext() == null || "none".equalsIgnoreCase(urlComponent.getPortletUrlType()))
{
            servletRenderer.renderUrl(writer, urlComponent);
            return;
        }
   ...
{code}

[1] https://svn.apache.org/repos/asf/struts/archive/plugins/struts2-portlet-plugin/src/main/java/org/apache/struts2/components/PortletUrlRenderer.java
                
> Struts Portlet Plugin Version 2.3.1.2 Breaks Using Struts Project For Both Portlet and
Standalone Application
> -------------------------------------------------------------------------------------------------------------
>
>                 Key: WW-3763
>                 URL: https://issues.apache.org/jira/browse/WW-3763
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Portlet
>    Affects Versions: 2.3.1.2
>         Environment: Java JDK 6, Tomcat 6
>            Reporter: Bruce Phillips
>
> I've got a few Struts application where I use the Struts 2 portlet plugin to create a
portlet and still have a standalone web application. 
> This worked fine through Struts 2 portlet plugin version 2.2.1.1.  For an example of
this problem download and unzip this Eclipse/Maven project:
>    http://code.google.com/p/struts2-examples/downloads/detail?name=Struts2CRUDPortletExample_Finish.zip
>  (read the README.txt file for how to build/deploy). 
> This project uses Struts 2.2.1.1.  It builds a war file that when deployed to Tomcat
will register a portlet (that can be used in the Pluto portal container) and a web application
that can be accessed via calls to Struts Actions.
> I tried to upgrade this project to use Struts version 2.3.1.2 (both core and portlet
plugin).  The port let still works fine.  But after upgrading to 2.3.1.2 when trying to load
an action for the standalone version (an action defined in package extends="struts-default")
I get the following exception: 
> Struts Problem Report 
> Struts has detected an unhandled exception: 
> Messages: 
>     java.lang.reflect.InvocationTargetException 
>     java.lang.RuntimeException: java.lang.reflect.InvocationTargetException 
>     java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException

>     java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException 
>     An exception occurred processing JSP page /jsp/employees.jsp at line 5 2: <%@
taglib prefix="s" uri="/struts-tags" %> 3: 4: 5: 6: 7: 8: Stacktrace: 
> File: org/apache/struts2/portlet/context/PortletActionContext.java 
> Line number: 225 
> Stacktraces 
> org.apache.jasper.JasperException: An exception occurred processing JSP page /jsp/employees.jsp
at line 5 2: <%@ taglib prefix="s" uri="/struts-tags" %> 3: 4: 5: 6: 7: 8: Stacktrace:


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