I'm using tomcat 5.5.16.
-------- Original-Nachricht -------- Datum: Mon, 12 Mar 2007 05:31:50 -0700 Von: "Craig McClanahan" <[EMAIL PROTECTED]> An: user@shale.apache.org CC: Betreff: Re: basic dialog nullpointerexception > On 3/12/07, Veit Guna <[EMAIL PROTECTED]> wrote: > > Hi. > > > > I'm trying to get the basic dialog feature of shale 1.0.4 working. I've > added the jars view, dialog, basic-dialog, core to my classpath and created > a dialog xml file in WEB-INF. Now when I try in a h:commandLink an action > like "dialog:myDialog" a NullPointerException occurs: > > > > java.lang.NullPointerException > > at > > > org.apache.shale.dialog.basic.BasicDialogManager.create(BasicDialogManager.java:97) > > at > > > org.apache.shale.dialog.basic.BasicDialogManager.create(BasicDialogManager.java:87) > > at > > > org.apache.shale.dialog.faces.DialogNavigationHandler.handleNavigation(DialogNavigationHandler.java:121) > > at > > > org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:84) > > at > > > org.apache.shale.view.faces.ViewActionListener.processAction(ViewActionListener.java:74) > > at > > ... > > > > I've taken a look at the BasicDialogManager. It tries to use an > uninitialized Map. I guess it should be initialized by the > BasicLifecycleListener > but it isn't. Any hints, what I've forgotten? > > > > Do I have to put the BasicLifecycleListener somewhere manually? > > In general, you should *not* have to configure this listener manually. > It is registered in a listener defined in the > shale-dialog-basic-xxx.jar file that you're including. However, not > all containers properly implement registering listeners in a TLD > inside a JAR file. What container and version are you running on? > > Craig > > > > > Regards, > > Veit > > > > -- > > "Feel free" - 5 GB Mailbox, 50 FreeSMS/Monat ... > > Jetzt GMX ProMail testen: www.gmx.net/de/go/mailfooter/promail-out > > -- Ist Ihr Browser Vista-kompatibel? Jetzt die neuesten Browser-Versionen downloaden: http://www.gmx.net/de/go/browser
