Re: Guice 3 / Guice persist 3 and wicket 1.5 M3 filter issue

2010-11-12 Thread Josh Kamau 
Thanks Martin

Am posting the same to Guice mailing list



On Fri, Nov 12, 2010 at 3:25 AM, Martin Grigorov mgrigo...@apache.orgwrote:

 Looks like a question for Guice Persist folks.

 The error message doesn't say what exactly is the problem but for some
 reason PersistFilter cannot be instantiated.

 On Fri, Nov 12, 2010 at 9:16 AM, Josh Kamau joshnet2...@gmail.com wrote:

  Hi there;
 
  Has anyone tried working with the wicket 1.5-m3 and the new guice/guice
  persist 3 snapshots?
 
  am getting the below error:
 
  java.lang.InstantiationException: com.google.inject.persist.PersistFilter
 at java.lang.Class.newInstance0(Class.java:340)
 at java.lang.Class.newInstance(Class.java:308)
 at org.mortbay.jetty.servlet.Holder.newInstance(Holder.java:153)
 at
 org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:92)
 at
  org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
 at
 
 
 org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:662)
 at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
 at
 
 
 org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1272)
 at
  org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
 at
  org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:489)
 at
 
 
 org.mortbay.jetty.plugin.Jetty6PluginWebAppContext.doStart(Jetty6PluginWebAppContext.java:115)
 at
  org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
 at
 
 
 org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
 at
 
 
 org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156)
 at
  org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
 at
 
 
 org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
 at
  org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
 at
  org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
 at org.mortbay.jetty.Server.doStart(Server.java:224)
 at
  org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
 at
 
 
 org.mortbay.jetty.plugin.Jetty6PluginServer.start(Jetty6PluginServer.java:132)
 at
 
 
 org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:441)
 at
 
 
 org.mortbay.jetty.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:383)
 at
 
 
 org.mortbay.jetty.plugin.AbstractJettyRunMojo.execute(AbstractJettyRunMojo.java:210)
 at
  org.mortbay.jetty.plugin.Jetty6RunMojo.execute(Jetty6RunMojo.java:184)
 at
 
 
 org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandaloneGoal(DefaultLifecycleExecutor.java:569)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:539)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
 at
 
 
 org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
 at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
 at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
 at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
 at
  org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
 
 
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at
 
 
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
 at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
 at
 org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
 at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
 
  Web.xml
  ?xml version=1.0 encoding=ISO-8859-1?
  web-app xmlns=http://java.sun.com/xml/ns/j2ee;
  xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
  xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
  http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
  version=2.4
 
 display-nameissuetracker/display-name
 
 filter
 filter-namewicket.issuetracker/filter-name
 
  filter-classorg.apache.wicket.protocol.http.WicketFilter/filter-class
 init-param
 param-nameapplicationClassName/param-name
 
  param-valueke.co.at.issuetracker.WicketApplication/param-value

Edit whole ListItem via Ajax

2010-11-12 Thread Patrick Petermair 

Hey list!

I have a ListView and each ListItem has multiple labels. I want to add 
an edit button at the end of each line so that the user can switch 
into an edit mode, edit every label and then save them all at once.


So far, I've used AjaxEditableLabel for a single label and it works 
great. Is there something similar for a whole ListItem so that multiple 
labels can be changed into TextFields?


If there are no existing components with this feature, what would be the 
best way to implement it myself?


Thanks  Cheers,
Patrick

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Re: Wicket + GAE

2010-11-12 Thread Alex Objelean 

Martin, are you sure you deployed the application using DEPLOYMENT mode and
resourcePollFrequency is null?
At least these are the only configurations needs to be updated (in wicket
1.4) in order to work with GAE. 

Alex
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