Hi Guy,

the valuebinding should return a TimeZone object not a String.


Regards,
    Volker

2009/5/27 Guy Bashan <[email protected]>:
> Hi all,
>
> I am trying to use f:convertDateTime with String value:
>           <h:outputText
> value="#{cmp_summary.cmpCampaign.cmpDeliveryLimits.startDate}">
>             <f:convertDateTime locale="#{appBean.userLanguageLocale}"
> timeZone="#{cmp_summary.cmpCampaign.timeZone}" type="both" />
>           </h:outputText>
>
> but I am getting this exception:
> java.lang.IllegalArgumentException: Cannot convert Asia/Tokyo of type class
> java.lang.String to class java.util.TimeZone
>     at org.apache.el.lang.ELSupport.coerceToType(ELSupport.java:380)
>     at
> org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:188)
>     at
> org.apache.jasper.el.JspValueExpression.getValue(JspValueExpression.java:101)
>     at
> org.apache.myfaces.shared_impl.taglib.UIComponentELTagUtils.evaluateValueExpression(UIComponentELTagUtils.java:378)
>     at
> org.apache.myfaces.taglib.core.ConvertDateTimeTag.setConverterTimeZone(ConvertDateTimeTag.java:213)
>     at
> org.apache.myfaces.taglib.core.ConvertDateTimeTag.createConverter(ConvertDateTimeTag.java:137)
>     at javax.faces.webapp.ConverterELTag.doStartTag(ConverterELTag.java:62)
>     at
> org.apache.myfaces.taglib.core.ConvertDateTimeTag.doStartTag(ConvertDateTimeTag.java:125)
>     at
> org.apache.jsp.cmp_005fsummary_jsp._jspx_meth_f_005fconvertDateTime_005f1(cmp_005fsummary_jsp.java:11871)
>     at
> org.apache.jsp.cmp_005fsummary_jsp._jspx_meth_h_005foutputText_005f149(cmp_005fsummary_jsp.java:11836)
>     at
> org.apache.jsp.cmp_005fsummary_jsp._jspService(cmp_005fsummary_jsp.java:892)
>     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>     at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
>     at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
>     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
>     at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
>     at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
>     at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
>     at
> org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:341)
>     at
> org.apache.myfaces.application.jsp.JspViewHandlerImpl.buildView(JspViewHandlerImpl.java:486)
>     at
> org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:337)
>     at
> org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100)
>     at
> org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176)
>     at
> org.apache.myfaces.lifecycle.RenderResponseExecutor.execute(RenderResponseExecutor.java:41)
>     at
> org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
>     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:155)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178)
>     at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
>     at
> org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:390)
>     at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:517)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:301)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> com.todacell.ui.view.filter.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:97)
>     at
> com.todacell.ui.view.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:61)
>     at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>     at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>     at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>     at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>     at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
>     at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
>     at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>     at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>     at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
>     at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
>     at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
>     at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
>     at java.lang.Thread.run(Thread.java:619)
>
> Is it a bug? When I pass a direct string it all works ok.
>
> Thanks,
> Guy.
>
>
>



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