Re: richfaces3.1.6GA causes duplicate ID error on MyFaces1.1.9 and Tomahawk1.1.11

There are likely conflicts with Tomahawk and RichFaces, but I'm not too
sure what exactly they would be. From some of the documentation,
http://docs.jboss.org/richfaces/latest_3_3_X/en/devguide/html/SettingsForDifferentEnvironments.html#ApacheMyFaces,
it does appear that you need to define the RichFaces filters first.

HTH,
--
James R. Perkins


On Mon, Mar 12, 2012 at 14:10, Hockchai Lim
<lim.hock-chai@xxxxxxxxxxxxxxx>wrote:

is anyone using richfaces3.1.6 with MyFaces1.1.9 and Tomahawk 1.1.11? I'm
trying to add AJax capability into our web app. After some research,
richfaces3.1.6 seems the thing that I 'll need for that. But I'm
encountering a problem with it. After I added richfaces jars into the lib
folder, my existing app starts to error out with Duplicate ID error.

The stack looks like below:
javax.faces.FacesException: duplicate Id for a component leaderPA
at

org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:432)
at

org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:255)
at

org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
at

org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216)
at

org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
at
org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:146)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:147)
at
org.apache.myfaces.webapp.MyFacesServlet.service(MyFacesServlet.java:77)
at

com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1146)
....



Note: The only code changes I did is adding the following to web.xml, as
documented in richfaces3.1.6:

<context-param>
<param-name>org.richfaces.SKIN</param-name>
<param-value>blueSky</param-value>
</context-param>

<filter>
<display-name>RichFaces Filter</display-name>
<filter-name>richfaces</filter-name>
<filter-class>org.ajax4jsf.Filter</filter-class>
</filter>

<filter-mapping>
<filter-name>richfaces</filter-name>
<servlet-name>Faces Servlet</servlet-name>
<dispatcher>REQUEST</dispatcher>
<dispatcher>FORWARD</dispatcher>
<dispatcher>INCLUDE</dispatcher>
</filter-mapping>



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