[RichFaces]Probleme lors de l'utilisation du composant pickList de RichFaces
Bonjour,
j'ai ajouté a ma page web le composant pickList de RichFaces de la façon suivante :
Code:
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| <rich:pickList value="#{accountProfileBean.listBundlesChosed}">
<f:selectItems value="#{accountProfileBean.listBundles}" />
</rich:pickList> |
Code:
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| for(int i=0;i<listBundles.size();i++){
accountProfileBean.getListBundles().add(new SelectItem(listBundles.get(i).toString(),listBundles.get(i).toString()));
} |
mais quand j'execute ma page sous tomcat j'obtiens l'erreur suivante :
Code:
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| SEVERE: Servlet.service() for servlet Faces Servlet threw exception
java.util.NoSuchElementException
at javax.faces.component.SelectItemsIterator.next(SelectItemsIterator.java:117)
at javax.faces.component.SelectItemsIterator.next(SelectItemsIterator.java:144)
at javax.faces.component.SelectItemsIterator.next(SelectItemsIterator.java:49)
at javax.faces.component.UISelectMany.matchValue(UISelectMany.java:485)
at javax.faces.component.UISelectMany.validateValue(UISelectMany.java:454)
at javax.faces.component.UIInput.validate(UIInput.java:867)
at javax.faces.component.UIInput.executeValidate(UIInput.java:1065)
at javax.faces.component.UIInput.processValidators(UIInput.java:666)
at javax.faces.component.UIForm.processValidators(UIForm.java:229)
at org.ajax4jsf.component.AjaxViewRoot$3.invokeContextCallback(AjaxViewRoot.java:434)
at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:234)
at org.ajax4jsf.component.AjaxViewRoot.processValidators(AjaxViewRoot.java:450)
at org.apache.myfaces.lifecycle.ProcessValidationsExecutor.execute(ProcessValidationsExecutor.java:32)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:103)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:76)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:147)
at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:276)
at org.ajax4jsf.Filter.doFilter(Filter.java:175)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Unknown Source) |
N.B : j'utilise richFaces version : 3.2.0
merci beaucoup d'avance