Primefaces/JSF : textEditor provoque une erreur
Bonjour,
Je rencontre des difficultés avec le composant textEditor du framework Primefaces.
Un menu contextuel affiche un p:dialog qui permet de saisir du texte dans un p:textEditor dont l'initialisation pose problème.
Merci pour votre aide.
Voici mon code puis l'erreur provoquée après :
Code:
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| <p:contextMenu beforeShow="pageC()"> <---------- menu contextuel
<p:menuitem value="Ajouter une note"
actionListener="#{noteManagerBean.nouvelleNote()}" <---------- initialisation et appel du dialog
oncomplete="PF('widgetNoteDialog').show()"
update="idNoteDialog"/>
</p:contextMenu>
<p:dialog id="idNoteDialog" widgetVar="widgetNoteDialog>
...
<p:textEditor id="idTexte" value="#{noteManagerBean.noteSelectionnee.texte}" placeholder="Entrez votre texte ici" height="129" style="width: 294px; position: absolute; top: 0px; left: 12px; margin-left: -1px; background-color: transparent">
<f:facet name="toolbar">
<span class="ql-formats">
<button class="ql-bold"></button>
<button class="ql-italic"></button>
<button class="ql-underline"></button>
</span>
</f:facet>
</p:textEditor> |
Code:
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| public void nouvelleNote() { <---------- noteManagerBean
setNoteSelectionnee(new UtiNote());
getNoteSelectionnee().setRefUtilisateurFk(getRefUtilisateurFacade().getUtilisateur().getIdPk());
getNoteSelectionnee().setPage("pageTableauContributeur");
getNoteSelectionnee().setElement(null);
getNoteSelectionnee().setType("N");
getNoteSelectionnee().setTexte(null); <---------- Même problème avec : setTexte("") , setTexte(new String())
getNoteSelectionnee().setCouleur("Jaune");
getNoteSelectionnee().setCouleurHexa("FFFA6D");
getNoteSelectionnee().setPositionX(getNoteDialogLeft());
getNoteSelectionnee().setPositionY(getNoteDialogTop());
} |
Code:
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| @Entity
@Table(name = "UtiNote")
public class UtiNote implements Serializable { <---------- entité UtiNote
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int idPk;
private int refUtilisateurFk;
private String page;
private String element;
private String type;
private String texte; <--------------- texte saisi
private String couleur;
private String couleurHexa;
private String positionX;
private String positionY;
public UtiNote() {
}
+ GETTER/SETTER |
J'ai l'erreur suivante :
Infos: javax.el.PropertyNotFoundException: /templateNote.xhtml @70,261 value="#{noteManagerBean.noteSelectionnee.texte}": Target Unreachable, 'null' returned null
javax.el.PropertyNotFoundException: /templateNote.xhtml @70,261 value="#{noteManagerBean.noteSelectionnee.texte}": Target Unreachable, 'null' returned null
at com.sun.faces.facelets.el.TagValueExpression.getType(TagValueExpression.java:100)
at org.primefaces.util.ComponentUtils.getConverter(ComponentUtils.java:146)
at org.primefaces.component.texteditor.TextEditorRenderer.getConvertedValue(TextEditorRenderer.java:109)
at javax.faces.component.UIInput.getConvertedValue(UIInput.java:1045)
at javax.faces.component.UIInput.validate(UIInput.java:975)
at javax.faces.component.UIInput.executeValidate(UIInput.java:1248)
at javax.faces.component.UIInput.processValidators(UIInput.java:712)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1261)
at org.primefaces.component.dialog.Dialog.processValidators(Dialog.java:424)
at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1261)
at com.sun.faces.context.PartialViewContextImpl$PhaseAwareVisitCallback.visit(PartialViewContextImpl.java:575)
at com.sun.faces.component.visit.PartialVisitContext.invokeVisitCallback(PartialVisitContext.java:183)
at javax.faces.component.UIComponent.visitTree(UIComponent.java:1689)
at javax.faces.component.UIComponent.visitTree(UIComponent.java:1700)
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 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.processValidators(UIViewRoot.java:1193)
at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:76)
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:658)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318)
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:416)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:283)
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)
