Tree throws exception when selecting a node, in the backinbean it sends the value of the correct node. But the exception is not where it comes from.
log:
Información: java.lang.IllegalArgumentException: Cannot convert Territorio IV of type class org.primefaces.model.DefaultTreeNode to class com.delisa.ejb.util.utls.GrupoUtil java.lang.IllegalArgumentException: Cannot convert Territorio IV of type class org.primefaces.model.DefaultTreeNode to class com.delisa.ejb.util.utls.GrupoUtil at com.sun.el.lang.ELSupport.coerceToType(ELSupport.java:424) at com.sun.el.lang.ELSupport.coerceToType(ELSupport.java:382) at com.sun.el.parser.AstValue.setValue(AstValue.java:248) at com.sun.el.ValueExpressionImpl.setValue(ValueExpressionImpl.java:294) at org.jboss.weld.el.WeldValueExpression.setValue(WeldValueExpression.java:64) at com.sun.faces.facelets.el.TagValueExpression.setValue(TagValueExpression.java:131) at org.primefaces.component.api.UITree.updateSelection(UITree.java:524) at org.primefaces.component.api.UITree.processUpdates(UITree.java:490) at org.primefaces.component.tree.Tree.processUpdates(Tree.java:425) at com.sun.faces.context.PartialViewContextImpl$PhaseAwareVisitCallback.visit(PartialViewContextImpl.java:577) at com.sun.faces.component.visit.PartialVisitContext.invokeVisitCallback(PartialVisitContext.java:183) at org.primefaces.component.api.UITree.visitTree(UITree.java:738) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1700) at javax.faces.component.UIForm.visitTree(UIForm.java:371) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1700) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1700) at javax.faces.component.UIComponent.visitTree(UIComponent.java:1700) at com.sun.faces.context.PartialViewContextImpl.processComponents(PartialViewContextImpl.java:403) at com.sun.faces.context.PartialViewContextImpl.processPartial(PartialViewContextImpl.java:266) at org.primefaces.context.PrimePartialViewContext.processPartial(PrimePartialViewContext.java:57) at javax.faces.component.UIViewRoot.processUpdates(UIViewRoot.java:1252) at com.sun.faces.lifecycle.UpdateModelValuesPhase.execute(UpdateModelValuesPhase.java:78) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:654) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:344) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at com.delisa.jsf.util.NoCacheFilter.doFilter(NoCacheFilter.java:38) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:316) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:415) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:282) at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167) at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206) at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180) at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235) at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283) at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200) at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132) at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111) at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536) at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56) at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591) at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571) at java.lang.Thread.run(Thread.java:745)
Advertencia: java.lang.IllegalArgumentException: Cannot convert Territorio IV of type class org.primefaces.model.DefaultTreeNode to class com.delisa.ejb.util.utls.GrupoUtil
my xhtml page
<p:dialog responsive="true" dynamic="true" showEffect="fade" resizable="false" appendTo="@(body)" modal="true" position="center top" style="margin-top: 50px"
id="dialogInt" header="Seleccione donde desea moverlo" widgetVar="dialogGruph" width="600" height="600" closeOnEscape="true">
<h:form id="frmGrupph">
<div class="Container100">
<div class="ContainerIndent">
<p:tree id="treeEstrucph" styleClass="Wid100" value="#{mBEstructura.rootParentChange}" var="nodepc"
selectionMode="single" selection="#{mBEstructura.selectedParentchange}" >
<p:ajax event="select" update=":frmGrupph" listener="#{mBEstructura.parentChange}" />
<p:treeNode expandedIcon="ui-icon-folder-open" collapsedIcon="ui-icon-folder-collapsed">
<h:outputText value="#{nodepc}"/>
</p:treeNode>
</p:tree>
</div>
</div>
<p:blockUI block="treeEstrucph" trigger="treeEstrucph" />
</h:form>
</p:dialog> and finally my backingbean
public void parentChange(NodeSelectEvent event) throws Exception {
try {
JbGrupos ep = (JbGrupos) event.getTreeNode().getData();
/**
*
*/
} catch (Exception e) {
JsfUtil.addErrorMessage(e, "Error: parentChange() " + e.getMessage());
}
}
