Add an id field to make sure it's an error for the t:commandLink you posted.
is there more stack trace available? I'm guessing it's a problem with
userBackingBean.prepareForEdit().
<t:commandLink action="#{
userBackingBean.prepareForEdit}">
<h:outputText value="#{user.username}"/>
<t:updateActionListener
property="#{userBackingBean.user.username
}" value="#{user.username}"/>
</t:commandLink>
On 2/23/07, Mick Knutson <[EMAIL PROTECTED]> wrote:
I got the form to come up, but when I click the username link, I get this
error:
javax.servlet.ServletException: Error calling action method of component
with id usersForm:_id2:0:_id5
javax.faces.webapp.FacesServlet.service
(FacesServlet.java:154)
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke
(FilterSecurityInterceptor.java:107)
org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java
:274)
org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter
(SecurityContextHolderAwareRequestFilter.java:81)
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter
(HttpSessionContextIntegrationFilter.java:229)
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
Here is the users.xhtml form:
<h:form id="usersForm">
<t:dataTable value="#{
userBackingBean.users}"
var="user"
preserveDataModel="true"
styleClass="users"
headerClass="usersHeader"
rowClasses="evenRow, oddRow"
columnClasses="username,name"
border="0"
>
<h:column>
<f:facet name="header">
<h:outputText value="#{messages['label.username']}"/>
</f:facet>
<t:commandLink action="#{
userBackingBean.prepareForEdit}">
<h:outputText value="#{user.username}"/>
<t:updateActionListener property="#{userBackingBean.user.username
}" value="#{user.username}"/>
</t:commandLink>
</h:column>
Here is the faces-config:
<!-- Edit User -->
<navigation-rule>
<from-view-id>/views/admin/users.xhtml</from-view-id>
<navigation-case>
<from-action>prepareForEdit</from-action>
<to-view-id>/views/admin/updateUser.xhtml</to-view-id>
</navigation-case>
<navigation-case>
<from-outcome>clear</from-outcome>
<to-view-id>/views/admin/users.xhtml</to-view-id>
<redirect/>
</navigation-case>
</navigation-rule>
On 2/22/07, Mike Kienenberger < [EMAIL PROTECTED]> wrote:
> You have to include the tag handler java class as well.
>
>
http://wiki.apache.org/myfaces/Use_Facelets_with_Tomahawk#updateActionListener
>
> On 2/22/07, Mick Knutson < [EMAIL PROTECTED]> wrote:
> > I tried to add this to my facelets tag hander like:
> >
> > <tag>
> > <tag-name>updateActionListener</tag-name>
> >
> > <handler-class>
org.apache.myfaces.custom.updateactionlistener.UpdateActionListener
> > </handler-class>
> > </tag>
> >
> > </facelet-taglib>
> >
> >
> > and I tried:
> >
> > <tag>
> > <tag-name>updateActionListener</tag-name>
> >
> >
<handler-class>org.apache.myfaces.custom.updateactionlistener.UpdateActionListenerTag
> > </handler-class>
> > </tag>
> >
> >
> >
> >
> >
> > but still get this error:
> >
> >
> >
> > 15:25:46,696 ERROR [STDERR] Feb 22, 2007 3:25:46 PM
> > com.sun.facelets.FaceletViewHandler initializeCompiler
> > SEVERE: Error Loading Library:
> > /WEB-INF/facelets/tags/tomahawk.taglib.xml
> > java.io.IOException: Error parsing
> >
[jndi:/localhost/tro/WEB-INF/facelets/tags/tomahawk.taglib.xml]:
> > at
> > com.sun.facelets.compiler.TagLibraryConfig.create
> > (TagLibraryConfig.java:396)
> > at
> >
com.sun.facelets.FaceletViewHandler.initializeCompiler(FaceletViewHandler.java:281)
> > at
> >
com.sun.facelets.FaceletViewHandler.initialize(FaceletViewHandler.java:184)
> > at
> >
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:421)
> > at
> >
org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
> > at
> > org.apache.myfaces.lifecycle.LifecycleImpl.render
> > (LifecycleImpl.java:132)
> > at
> >
javax.faces.webapp.FacesServlet.service(FacesServlet.java:140)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> > at
> >
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
> > at
> >
org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke
> > (FilterSecurityInterceptor.java:107)
> > at
> >
org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java
:72)
> > at
> >
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter
> > (FilterChainProxy.java:274)
> > at
> >
org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java
:110)
> > at
> >
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java
> > :274)
> > at
> >
org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter
(SecurityContextHolderAwareRequestFilter.java:81)
> > at
> >
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter
> > (FilterChainProxy.java:274)
> > at
> >
org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter
(HttpSessionContextIntegrationFilter.java:229)
> > at
> >
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter
> > (FilterChainProxy.java:274)
> > at
> > org.acegisecurity.util.FilterChainProxy.doFilter
(FilterChainProxy.java:148)
> > at
> >
org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:202)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> > at
> > org.apache.catalina.core.ApplicationDispatcher.invoke
> > (ApplicationDispatcher.java:672)
> > at
> >
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
> > at
> >
org.apache.catalina.core.ApplicationDispatcher.doForward
(ApplicationDispatcher.java
> > :398)
> > at
> >
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
> > at
> > org.apache.jasper.runtime.PageContextImpl.doForward
(PageContextImpl.java:703)
> > at
> > org.apache.jasper.runtime.PageContextImpl.forward
> > (PageContextImpl.java:670)
> > at
> > org.apache.jsp.index_jsp._jspService(index_jsp.java:57)
> > at
> >
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> > at javax.servlet.http.HttpServlet.service
> > (HttpServlet.java:810)
> > at
> > org.apache.jasper.servlet.JspServletWrapper.service
(JspServletWrapper.java:332)
> > at
> >
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> > at org.apache.jasper.servlet.JspServlet.service
> > (JspServlet.java:264)
> > at
> >
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> > at
> >
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> > (ApplicationFilterChain.java:202)
> > at
> >
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java
:173)
> > at
> >
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java
> > :213)
> > at
> >
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java
:178)
> > at
> >
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
> > at
> >
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java
:74)
> > at
> >
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> > at
> > org.apache.catalina.valves.ErrorReportValve.invoke
> > (ErrorReportValve.java:105)
> > at
> >
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> > at
> >
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> > at
> >
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> > at
> >
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> > at
> >
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
> > (PoolTcpEndpoint.java:527)
> > at
> >
org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java
:112)
> > at java.lang.Thread.run(Thread.java:595)
> > Caused by: org.xml.sax.SAXException: Error Handling [
> >
jndi:/localhost/tro/WEB-INF/facelets/tags/[EMAIL PROTECTED],107]
> > <handler-class>
> > at
> >
com.sun.facelets.compiler.TagLibraryConfig$LibraryHandler.endElement(TagLibraryConfig.java:258)
> > at
> > org.apache.xerces.parsers.AbstractSAXParser.endElement
> > (Unknown Source)
> > at
> >
org.apache.xerces.impl.dtd.XMLDTDValidator.endNamespaceScope(Unknown
> > Source)
> > at
> >
org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(Unknown
> > Source)
> > at
> > org.apache.xerces.impl.dtd.XMLDTDValidator.endElement
> > (Unknown Source)
> > at
> >
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown
> > Source)
> > at
> >
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown
> > Source)
> > at
> >
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument
(Unknown
> > Source)
> > at
> >
org.apache.xerces.parsers.DTDConfiguration.parse(Unknown
> > Source)
> > at
org.apache.xerces.parsers.DTDConfiguration.parse
> > (Unknown Source)
> > at
> > org.apache.xerces.parsers.XMLParser.parse(Unknown
Source)
> > at
> >
org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown
> > Source)
> > at
> >
org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse
> > (Unknown Source)
> > at javax.xml.parsers.SAXParser.parse(Unknown
> > Source)
> > at javax.xml.parsers.SAXParser.parse(Unknown
> > Source)
> > at
> > com.sun.facelets.compiler.TagLibraryConfig.create
(TagLibraryConfig.java
> > :393)
> > ... 53 more
> > Caused by: java.lang.Exception:
> >
org.apache.myfaces.custom.updateactionlistener.UpdateActionListener
> > must be an instance of com.sun.facelets.tag.TagHandler
> > at
> >
com.sun.facelets.compiler.TagLibraryConfig$LibraryHandler.createClass
> > (TagLibraryConfig.java:280)
> > at
> >
com.sun.facelets.compiler.TagLibraryConfig$LibraryHandler.endElement
(TagLibraryConfig.java:205)
> > ... 68 more
> >
> >
> >
> >
> > On 2/22/07, Jeff Bischoff <[EMAIL PROTECTED]> wrote:
> > > I recommend t:updateActionListener. See [1]
> > >
> > > [1]
> >
http://wiki.apache.org/myfaces/ExecutingMethodsFromLinkButtonParameters
> > >
> > > Regards,
> > >
> > > Jeff Bischoff
> > > Kenneth L Kurz & Associates, Inc.
> > >
> > > Mick Knutson wrote:
> > > > I have the following:
> > > >
> > > > <h:commandLink
action="userByUsername"
> > > > onclick="open_alert();">
> > > > <h:outputText
> > value="#{user.username}"/>
> > > > </h:commandLink>
> > > >
> > > >
> > > > But I need the command to be the action to be something like
> > > > userByUsername?username=#{user.username} to fire an event for my
> > navigation
> > > > rule "userByUsername" and sending a parameter of the username for
each
> > row
> > > > as #{user.username}
> > > >
> > >
> > >
> > >
> >
> >
> >
> > --
> > ---
> > Thanks,
> > Mick Knutson
> >
> > http://www.baselogic.com
> > http://www.blincmagazine.com
> > http://www.djmick.com
> > http://www.myspace.com/djmick_dot_com
> > http://www.thumpradio.com
> > ---
>
--
---
Thanks,
Mick Knutson
http://www.baselogic.com
http://www.blincmagazine.com
http://www.djmick.com
http://www.myspace.com/djmick_dot_com
http://www.thumpradio.com
---
