Recent commit for this (rvn# 26566) is causing component-showcase and other application to fail to deploy (using Mojarra JSF 2.1.4). Error in tomcat log is:

Nov 25, 2011 10:09:17 AM com.sun.faces.config.ConfigureListener contextInitialized
SEVERE: Critical error during deployment:
com.sun.faces.mgbean.ManagedBeanCreationException: Cant instantiate class: org.icefaces.impl.application.AuxUploadSetup.
at com.sun.faces.mgbean.BeanBuilder.newBeanInstance(BeanBuilder.java:193)
at com.sun.faces.mgbean.BeanBuilder.build(BeanBuilder.java:102)
at com.sun.faces.mgbean.BeanManager.createAndPush(BeanManager.java:409)
at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:269)
at com.sun.faces.mgbean.BeanManager.create(BeanManager.java:256)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:255)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4723)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5226)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5221)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.NullPointerException
at com.sun.faces.application.view.MultiViewHandler.calculateLocale(MultiViewHandler.java:188)
at com.sun.faces.application.resource.ResourceManager.getLocalePrefix(ResourceManager.java:467)
at com.sun.faces.application.resource.ResourceManager.findResource(ResourceManager.java:162)
at com.sun.faces.application.resource.ResourceHandlerImpl.createResource(ResourceHandlerImpl.java:143)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at org.icefaces.impl.push.servlet.ICEpushResourceHandler.createResource(ICEpushResourceHandler.java:119)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:110)
at com.icesoft.faces.component.inputrichtext.InputRichTextResourceHandler.createResource(InputRichTextResourceHandler.java:187)
at com.icesoft.faces.component.inputrichtext.InputRichTextResourceHandler.createResource(InputRichTextResourceHandler.java:171)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:84)
at javax.faces.application.ResourceHandlerWrapper.createResource(ResourceHandlerWrapper.java:84)
at org.icefaces.impl.application.AuxUploadResourceHandler.<init>(AuxUploadResourceHandler.java:54)
at org.icefaces.impl.application.AuxUploadSetup.<init>(AuxUploadSetup.java:46)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at java.lang.Class.newInstance0(Class.java:355)
at java.lang.Class.newInstance(Class.java:308)
at com.sun.faces.mgbean.BeanBuilder.newBeanInstance(BeanBuilder.java:188)
... 13 more

This appears to be an interaction with ResourceHandler.createResource() being called during startup (from an eager ApplicationScoped bean) and the presence of a message-bundle. It is possible that the message-bundle does not support all of the application-declared locales, or this may just be a mojarra bug. In any case, invoking createResource lazily (only when the resource is requested, which will now be during an HTTP request) resolves the issue during startup.

Detection script:

<script>
var iceCloudPushId = "#

";
if ("" != iceCloudPushId) {
window.addEventListener("load", function()

, false);
window.addEventListener("pagehide", function()

, false);
window.addEventListener("pageshow", function()

, false);
}
if (!#

) {
var auxiframe = document.getElementById('auxiframe');
var ampstr = unescape("%26");
if (null == auxiframe) {
auxiframe = document.createElement('iframe');
auxiframe.setAttribute("id", "auxiframe");
auxiframe.setAttribute("style", "width:0px; height:0px; border: 0px");
auxiframe.setAttribute("src",
"icemobile://c=register" + ampstr + "r=" +
escape(window.location) + ampstr + "JSESSIONID=#

" +
ampstr + "u=" + escape('#

')
);
document.body.appendChild(auxiframe);
}
}
</script>

var iceCloudPushId = "#

";
if ("" != iceCloudPushId) {
window.addEventListener("load", function()

, false);

should be integrated with ice.setupPush in BridgeSetup.java: if available, iceCloudPushId can be passed in to the function.

This is resolved via ICEmobile-SX available on the app store: MOBI-131.