Forgot to add:
* The problems with thrown exceptions, subview and missing id:s ONLY occurrs when using PanelNavigation_2. The jsp-version, Panelnavigation_1 works perfectly.
* In my own app's lib, I have the following JARs:
commons_beanutils.jar
commons-codec.jar
commons-collections.jar
commons-digester.jar
commons-logging.jar
myfaces-all.jar
Regards,
Gabor
From: Wayne Fay <[EMAIL PROTECTED]>
Reply-To: "MyFaces Discussion" <[email protected]>
To: MyFaces Discussion <[email protected]>
Subject: Re: <jsp:include> messes up my JSF
Date: Thu, 17 Nov 2005 09:15:18 -0600
>Many times, I've seen duplicate ids (and lots of other problems)
>caused by having multiple copies of the JSF jars loaded in your server
>at one time ie both the MyFaces and Sun JSF RI, or Myfaces-all.jar
>along with the others, etc.
>
>You mention JBoss, which comes with a MyFaces implementation in its
>shared libs directory. Before you proceed with any other attempts to
>repair etc, I would ensure that you have ONLY one copy of JSF jars
>available to your webapp.
>
>Personally, I think the best approach is to remove the JSF jars from
>the Jboss shared lib and just keep your own copy in your webapp's
>WEB-INF/lib directory. But you are welcome to do the opposite if you
>prefer.
>
>Wayne
>
>
>On 11/17/05, Gabor Kisch <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> > Francesco,
> >
> > I changed the code and removed a few <f:subviews>, but I still get the same
> > exception thrown with PanelNavigation_2:
> >
> > javax.servlet.ServletException: Client-id : _id1 is duplicated in the faces
> > tree.
> > javax.faces.webapp.FacesServlet.service(FacesServlet.java:121)
> > org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
> >
> > Interestingly, when the page is first loaded, the JBoss concole window shows
> > a warning for every component on the page:
> >
> > 12:30:37,482 INFO [[/app]] WARNING: Component _id1 just got an automatic
> > id, be cause there was no id assigned yet. If this component was created
> > dynamically (i.e. not by a JSP tag) you should assign it an explicit static
> > id or assign it the id you get from the createUniqueId from the current
> > UIViewRoot component right after creation!
> >
> > The thrown exception comes when I click one of the links...
> >
> >
> >
> > Anyone have an idea of what this might be?
> >
> > Regards,
> >
> > Gabor
> >
> >
> > ________________________________
> >
> > From: Francesco Consumi <[EMAIL PROTECTED]>
> > Reply-To: "MyFaces Discussion" <[email protected]>
> > To: [email protected]
> > Subject: RE: <jsp:include> messes up my JSF
> > Date: Thu, 17 Nov 2005 10:57:05 +0100
> >
> > >
> > >> As far as I can see, I am doing everything according to the
> > >>book, but it still doesn't work. For PanelNavigation_1, the CSS
> > >>styles are gone, and for PanelNavigation_2, I get a thrown
> > >>exception: "javax.servlet.ServletException: Client-id : _id1 is
> > >>duplicated in the faces tree". I have tried (re)moving <f:subviews>
> > >>back and forth and changing to <%@ include file%>, but that didn't
> > >>work either...
> > >>
> > >maybe there are too much subviews....
> > >
> > >in this form, for me, works:
> > >
> > > <f:subview id="header">
> > > <jsp:include page="/inc/page_header.jsp" />
> > > </f:subview>
> > >
> > >and in page_header.jsp:
> > >
> > ><%@ taglib uri="http://java.sun.com/jsf/html" prefix="h"%>
> > ><%@ taglib uri="http://java.sun.com/jsf/core" prefix="f"%>
> > ><%@ taglib uri="http://myfaces.apache.org/tomahawk"
> > prefix="t"%>
> > >
> > ><h:panelGrid id="header_group1" columns="2"
> > >styleClass="pageHeader1">
> > > <h:outputText value="#{initParam.titProg}"/>
> > ></h:panelGrid>
> > ><h:panelGrid id="header_group2" columns="1" styleClass="pageHeader2"
> > >columnClasses="pageHeader2col1" >
> > > <t:jscookMenu layout="hbr" theme="ThemeOffice" >
> > >......
> > > </t:jscookMenu>
> > ></h:panelGrid>
> > >
> > >
> > >
> > >
> > >
> > >
> > >--
> > >Francesco Consumi
> > >Ufficio Sistemi informativi
> > >Istituto degli Innocenti
> > >Piazza SS.Annunziata, 12
> > >50122 Firenze
> > >consumi at istitutodeglinnocenti.it
> > >Tel. +39 055 2037320
> > >ICQ# 12516133
> > >
> > >
> >
