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Posted to users@myfaces.apache.org by Paul Spencer <pa...@apache.org> on 2014/09/06 01:46:12 UTC
NPE in DefaultFaceletFactory._createViewMetadataFacelet from MyFaces 2.2.4 and Karaf 3.0.1
I am getting the following exception when browsing to a JSF page when using MyFaces 2.2.4 and Karaf 3.0.1. No exception is thrown when using MyFaces 2.1.15 and the page displays as expected. The only difference is which version of myfaces-api and myfaces-impl are installed.
I suspect something is not in the classpath, but I am not sure what is missing. Suggestions?
***
* Exception thrown when using MyFaces 2.2.4
***
java.lang.NullPointerException
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory._createViewMetadataFacelet(DefaultFaceletFactory.java:410)
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:57)
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:131)
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:128)
at org.apache.myfaces.view.facelets.impl.FaceletCacheImpl.getViewMetadataFacelet(FaceletCacheImpl.java:114)
at org.apache.myfaces.view.facelets.impl.FaceletCacheImpl.getViewMetadataFacelet(FaceletCacheImpl.java:51)
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.getViewMetadataFacelet(DefaultFaceletFactory.java:509)
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.getViewMetadataFacelet(DefaultFaceletFactory.java:493)
at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage._getViewMetadataFacelet(FaceletViewDeclarationLanguage.java:2584)
at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.access$000(FaceletViewDeclarationLanguage.java:147)
at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage$FaceletViewMetadata.createMetadataView(FaceletViewDeclarationLanguage.java:2738)
at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:243)
at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:196)
at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:143)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
at org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:185)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77)
I am using the following to as a use case:
https://github.com/ops4j/org.ops4j.pax.web/tree/master/samples/war-jsf-primefaces
Paul Spencer
Re: NPE in DefaultFaceletFactory._createViewMetadataFacelet from MyFaces 2.2.4 and Karaf 3.0.1
Posted by Paul Spencer <pa...@apache.org>.
Leonardo,
The URL, bundle://636.3:0/helloWorld.xhtml, passed to MyFaces is the same in v2.1.x and 2.2.x, so it appears the default resource resolver has changed in its support OSGi Resource URLs.
Is there a ResourceResolver included in MyFaces that will properly resolve URL above?
If not, what is involved in writing a ResourceResolver?
This incompatibility is preventing me from using MyFaces 2.2 with Karaf v3.0.x
Paul Spencer
On Sep 6, 2014, at 6:49 PM, Leonardo Uribe <lu...@gmail.com> wrote:
> Hi
>
> The line that throw the exception has this code:
>
> String alias = "/" + _removeFirst(url.getFile(), getBaseUrl().getFile());
>
> the base url is ("/"), so probably it is resolved as null. This reference
> is taken through ResourceResolver, so a custom implementation could fix the
> issue.
>
> regards,
>
> Leonardo Uribe
>
>
> 2014-09-06 4:44 GMT-05:00 Paul Spencer <pa...@apache.org>:
>
>> The log entries below are from MyFaces 2.1.15 and 2.2.4, so is this a
>> regression bug?
>>
>> ***
>> * MyFaces 2.1.15
>> ***
>> 2014-09-06 05:16:40,601 | TRACE | qtp195585050-76 |
>> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Initializing
>> 2014-09-06 05:16:40,657 | DEBUG | qtp195585050-76 |
>> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Successfully loaded library:
>> bundle://632.0:1/META-INF/primefaces-p.taglib.xml
>> 2014-09-06 05:16:40,660 | DEBUG | qtp195585050-76 |
>> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Successfully loaded library:
>> bundle://632.0:1/META-INF/primefaces-pm.taglib.xml
>> 2014-09-06 05:16:40,663 | DEBUG | qtp195585050-76 | Resource
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
>> from external context: null
>> 2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 |
>> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Using ResourceResolver: DefaultResourceResolver
>> 2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 |
>> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Using Refresh Period: -1
>> 2014-09-06 05:16:40,666 | TRACE | qtp195585050-76 |
>> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Initialization Successful
>> 2014-09-06 05:16:40,668 | DEBUG | qtp195585050-76 | Resource
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
>> from external context: bundle://636.3:0/helloWorld.xhtml
>> 2014-09-06 05:16:40,670 | DEBUG | qtp195585050-76 | Resource
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
>> from external context: bundle://636.3:0/helloWorld.xhtml
>> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Resource
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
>> from external context: bundle://636.3:0/helloWorld.xhtml
>> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 |
>> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Creating Facelet used to create View Metadata for:
>> bundle://636.3:0/helloWorld.xhtml
>> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Compiler
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initializing
>> 2014-09-06 05:16:40,680 | DEBUG | qtp195585050-76 | Compiler
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initialization
>> Successful
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed
>> : http://www.w3.org/1999/xhtml
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit:
>> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc and
>> adding it to parent:
>> org.apache.myfaces.view.facelets.compiler.CompilationUnit@50ae47
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed
>> f: http://java.sun.com/jsf/core
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
>> Pushed h: http://java.sun.com/jsf/html
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
>> Pushed ui: http://java.sun.com/jsf/facelets
>> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
>> Pushed p: http://primefaces.org/ui
>> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Tag Pushed:
>> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
>> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit:
>> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view> and adding
>> it to parent:
>> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
>> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit:
>> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
>> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
>> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit:
>> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
>> 2014-09-06 05:16:40,760 | TRACE | qtp195585050-76 |
>> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
>> 2.1.15 | Building View: /helloWorld.xhtml
>> 2
>>
>> ***
>> * MyFaces 2.2.4
>> ***
>> 2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 |
>> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Initializing
>> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Using ResourceResolver: DefaultResourceResolver
>> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Using Refresh Period: -1
>> 2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 |
>> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Initialization Successful
>> 2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Creating Facelet used to create View Metadata for:
>> bundle://636.1:0/helloWorld.xhtml
>> 2014-09-05 19:59:31,934 | WARN | qtp2017355996-82 | ServletHandler
>> | 364 - org.eclipse.jetty.aggregate.jetty-all-server -
>> 8.1.14.v20131031 |
>> javax.servlet.ServletException
>> at
>> javax.faces.webapp.FacesServlet.service(FacesServlet.java:230)[637:org.apache.myfaces.core.api:2.2.4]
>> at
>> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:185)[373:org.ops4j.pax.web.pax-web-runtime:3.1.0]
>> at
>> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
>> at
>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
>> at
>> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
>> at
>> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.Server.handle(Server.java:370)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at
>> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
>> at java.lang.Thread.run(Thread.java:724)[:1.7.0_25]
>> Caused by: java.lang.NullPointerException
>> at
>> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory._createViewMetadataFacelet(DefaultFaceletFactory.java:410)[638:org.apache.myfaces.core.impl:2.2.4]
>> at
>> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:57)[638:org.apache.myfaces.core.impl:2.2.4]
>> at
>> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:131)[638:org.apache.myfaces.core.impl:2.2.4]
>>
>>
>> Paul Spencer
>>
>>
>> On Sep 5, 2014, at 8:09 PM, Paul Spencer <pa...@apache.org> wrote:
>>
>>> I enabled TRACE logging to provide more information. Notice the URL
>> starts used to create the facelet.
>>>
>>> 2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 |
>> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Initializing
>>> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Using ResourceResolver: DefaultResourceResolver
>>> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Using Refresh Period: -1
>>> 2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 |
>> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Initialization Successful
>>> 2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 |
>> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
>> 2.2.4 | Creating Facelet used to create View Metadata for:
>> bundle://636.1:0/helloWorld.xhtml
>>> 2
>>>
>>>
>>> Paul Spencer
>>>
>>> On Sep 5, 2014, at 7:46 PM, Paul Spencer <pa...@apache.org> wrote:
>>>
>>>> I am getting the following exception when browsing to a JSF page when
>> using MyFaces 2.2.4 and Karaf 3.0.1. No exception is thrown when using
>> MyFaces 2.1.15 and the page displays as expected. The only difference is
>> which version of myfaces-api and myfaces-impl are installed.
>>>>
>>>> I suspect something is not in the classpath, but I am not sure what is
>> missing. Suggestions?
>>>>
>>>>
>> <snip>
>>>>
>>>> I am using the following to as a use case:
>>>>
>> https://github.com/ops4j/org.ops4j.pax.web/tree/master/samples/war-jsf-primefaces
>>>>
>>>> Paul Spencer
>>>
>>
>>
Re: NPE in DefaultFaceletFactory._createViewMetadataFacelet from
MyFaces 2.2.4 and Karaf 3.0.1
Posted by Leonardo Uribe <lu...@gmail.com>.
Hi
The line that throw the exception has this code:
String alias = "/" + _removeFirst(url.getFile(), getBaseUrl().getFile());
the base url is ("/"), so probably it is resolved as null. This reference
is taken through ResourceResolver, so a custom implementation could fix the
issue.
regards,
Leonardo Uribe
2014-09-06 4:44 GMT-05:00 Paul Spencer <pa...@apache.org>:
> The log entries below are from MyFaces 2.1.15 and 2.2.4, so is this a
> regression bug?
>
> ***
> * MyFaces 2.1.15
> ***
> 2014-09-06 05:16:40,601 | TRACE | qtp195585050-76 |
> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Initializing
> 2014-09-06 05:16:40,657 | DEBUG | qtp195585050-76 |
> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Successfully loaded library:
> bundle://632.0:1/META-INF/primefaces-p.taglib.xml
> 2014-09-06 05:16:40,660 | DEBUG | qtp195585050-76 |
> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Successfully loaded library:
> bundle://632.0:1/META-INF/primefaces-pm.taglib.xml
> 2014-09-06 05:16:40,663 | DEBUG | qtp195585050-76 | Resource
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
> from external context: null
> 2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 |
> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Using ResourceResolver: DefaultResourceResolver
> 2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 |
> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Using Refresh Period: -1
> 2014-09-06 05:16:40,666 | TRACE | qtp195585050-76 |
> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Initialization Successful
> 2014-09-06 05:16:40,668 | DEBUG | qtp195585050-76 | Resource
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
> from external context: bundle://636.3:0/helloWorld.xhtml
> 2014-09-06 05:16:40,670 | DEBUG | qtp195585050-76 | Resource
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
> from external context: bundle://636.3:0/helloWorld.xhtml
> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Resource
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url
> from external context: bundle://636.3:0/helloWorld.xhtml
> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 |
> DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Creating Facelet used to create View Metadata for:
> bundle://636.3:0/helloWorld.xhtml
> 2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Compiler
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initializing
> 2014-09-06 05:16:40,680 | DEBUG | qtp195585050-76 | Compiler
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initialization
> Successful
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed
> : http://www.w3.org/1999/xhtml
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit:
> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc and
> adding it to parent:
> org.apache.myfaces.view.facelets.compiler.CompilationUnit@50ae47
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed
> f: http://java.sun.com/jsf/core
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
> Pushed h: http://java.sun.com/jsf/html
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
> Pushed ui: http://java.sun.com/jsf/facelets
> 2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace
> Pushed p: http://primefaces.org/ui
> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Tag Pushed:
> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit:
> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view> and adding
> it to parent:
> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit:
> /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
> 2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager
> | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit:
> org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
> 2014-09-06 05:16:40,760 | TRACE | qtp195585050-76 |
> FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl -
> 2.1.15 | Building View: /helloWorld.xhtml
> 2
>
> ***
> * MyFaces 2.2.4
> ***
> 2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 |
> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Initializing
> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Using ResourceResolver: DefaultResourceResolver
> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Using Refresh Period: -1
> 2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 |
> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Initialization Successful
> 2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Creating Facelet used to create View Metadata for:
> bundle://636.1:0/helloWorld.xhtml
> 2014-09-05 19:59:31,934 | WARN | qtp2017355996-82 | ServletHandler
> | 364 - org.eclipse.jetty.aggregate.jetty-all-server -
> 8.1.14.v20131031 |
> javax.servlet.ServletException
> at
> javax.faces.webapp.FacesServlet.service(FacesServlet.java:230)[637:org.apache.myfaces.core.api:2.2.4]
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:185)[373:org.ops4j.pax.web.pax-web-runtime:3.1.0]
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.Server.handle(Server.java:370)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
> at java.lang.Thread.run(Thread.java:724)[:1.7.0_25]
> Caused by: java.lang.NullPointerException
> at
> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory._createViewMetadataFacelet(DefaultFaceletFactory.java:410)[638:org.apache.myfaces.core.impl:2.2.4]
> at
> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:57)[638:org.apache.myfaces.core.impl:2.2.4]
> at
> org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:131)[638:org.apache.myfaces.core.impl:2.2.4]
>
>
> Paul Spencer
>
>
> On Sep 5, 2014, at 8:09 PM, Paul Spencer <pa...@apache.org> wrote:
>
> > I enabled TRACE logging to provide more information. Notice the URL
> starts used to create the facelet.
> >
> > 2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 |
> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Initializing
> > 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Using ResourceResolver: DefaultResourceResolver
> > 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Using Refresh Period: -1
> > 2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 |
> FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Initialization Successful
> > 2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 |
> DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl -
> 2.2.4 | Creating Facelet used to create View Metadata for:
> bundle://636.1:0/helloWorld.xhtml
> > 2
> >
> >
> > Paul Spencer
> >
> > On Sep 5, 2014, at 7:46 PM, Paul Spencer <pa...@apache.org> wrote:
> >
> >> I am getting the following exception when browsing to a JSF page when
> using MyFaces 2.2.4 and Karaf 3.0.1. No exception is thrown when using
> MyFaces 2.1.15 and the page displays as expected. The only difference is
> which version of myfaces-api and myfaces-impl are installed.
> >>
> >> I suspect something is not in the classpath, but I am not sure what is
> missing. Suggestions?
> >>
> >>
> <snip>
> >>
> >> I am using the following to as a use case:
> >>
> https://github.com/ops4j/org.ops4j.pax.web/tree/master/samples/war-jsf-primefaces
> >>
> >> Paul Spencer
> >
>
>
Re: NPE in DefaultFaceletFactory._createViewMetadataFacelet from MyFaces 2.2.4 and Karaf 3.0.1
Posted by Paul Spencer <pa...@apache.org>.
The log entries below are from MyFaces 2.1.15 and 2.2.4, so is this a regression bug?
***
* MyFaces 2.1.15
***
2014-09-06 05:16:40,601 | TRACE | qtp195585050-76 | FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initializing
2014-09-06 05:16:40,657 | DEBUG | qtp195585050-76 | FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl - 2.1.15 | Successfully loaded library: bundle://632.0:1/META-INF/primefaces-p.taglib.xml
2014-09-06 05:16:40,660 | DEBUG | qtp195585050-76 | FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl - 2.1.15 | Successfully loaded library: bundle://632.0:1/META-INF/primefaces-pm.taglib.xml
2014-09-06 05:16:40,663 | DEBUG | qtp195585050-76 | Resource | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url from external context: null
2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 | DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl - 2.1.15 | Using ResourceResolver: DefaultResourceResolver
2014-09-06 05:16:40,665 | DEBUG | qtp195585050-76 | DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl - 2.1.15 | Using Refresh Period: -1
2014-09-06 05:16:40,666 | TRACE | qtp195585050-76 | FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initialization Successful
2014-09-06 05:16:40,668 | DEBUG | qtp195585050-76 | Resource | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url from external context: bundle://636.3:0/helloWorld.xhtml
2014-09-06 05:16:40,670 | DEBUG | qtp195585050-76 | Resource | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url from external context: bundle://636.3:0/helloWorld.xhtml
2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Resource | 640 - org.apache.myfaces.core.impl - 2.1.15 | Resource-Url from external context: bundle://636.3:0/helloWorld.xhtml
2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | DefaultFaceletFactory | 640 - org.apache.myfaces.core.impl - 2.1.15 | Creating Facelet used to create View Metadata for: bundle://636.3:0/helloWorld.xhtml
2014-09-06 05:16:40,672 | DEBUG | qtp195585050-76 | Compiler | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initializing
2014-09-06 05:16:40,680 | DEBUG | qtp195585050-76 | Compiler | 640 - org.apache.myfaces.core.impl - 2.1.15 | Initialization Successful
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed : http://www.w3.org/1999/xhtml
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit: org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc and adding it to parent: org.apache.myfaces.view.facelets.compiler.CompilationUnit@50ae47
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed f: http://java.sun.com/jsf/core
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed h: http://java.sun.com/jsf/html
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed ui: http://java.sun.com/jsf/facelets
2014-09-06 05:16:40,688 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Namespace Pushed p: http://primefaces.org/ui
2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Tag Pushed: /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Starting Unit: /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view> and adding it to parent: org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit: /viewMetadata/helloWorld.xhtml at line 12 and column 17 <f:view>
2014-09-06 05:16:40,690 | DEBUG | qtp195585050-76 | CompilationManager | 640 - org.apache.myfaces.core.impl - 2.1.15 | Finished Unit: org.apache.myfaces.view.facelets.compiler.NamespaceUnit@4b9284dc
2014-09-06 05:16:40,760 | TRACE | qtp195585050-76 | FaceletViewDeclarationLanguage | 640 - org.apache.myfaces.core.impl - 2.1.15 | Building View: /helloWorld.xhtml
2
***
* MyFaces 2.2.4
***
2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initializing
2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using ResourceResolver: DefaultResourceResolver
2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using Refresh Period: -1
2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initialization Successful
2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Creating Facelet used to create View Metadata for: bundle://636.1:0/helloWorld.xhtml
2014-09-05 19:59:31,934 | WARN | qtp2017355996-82 | ServletHandler | 364 - org.eclipse.jetty.aggregate.jetty-all-server - 8.1.14.v20131031 |
javax.servlet.ServletException
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:230)[637:org.apache.myfaces.core.api:2.2.4]
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:185)[373:org.ops4j.pax.web.pax-web-runtime:3.1.0]
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77)[374:org.ops4j.pax.web.pax-web-jetty:3.1.0]
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.Server.handle(Server.java:370)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)[364:org.eclipse.jetty.aggregate.jetty-all-server:8.1.14.v20131031]
at java.lang.Thread.run(Thread.java:724)[:1.7.0_25]
Caused by: java.lang.NullPointerException
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory._createViewMetadataFacelet(DefaultFaceletFactory.java:410)[638:org.apache.myfaces.core.impl:2.2.4]
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:57)[638:org.apache.myfaces.core.impl:2.2.4]
at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:131)[638:org.apache.myfaces.core.impl:2.2.4]
Paul Spencer
On Sep 5, 2014, at 8:09 PM, Paul Spencer <pa...@apache.org> wrote:
> I enabled TRACE logging to provide more information. Notice the URL starts used to create the facelet.
>
> 2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initializing
> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using ResourceResolver: DefaultResourceResolver
> 2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using Refresh Period: -1
> 2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initialization Successful
> 2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Creating Facelet used to create View Metadata for: bundle://636.1:0/helloWorld.xhtml
> 2
>
>
> Paul Spencer
>
> On Sep 5, 2014, at 7:46 PM, Paul Spencer <pa...@apache.org> wrote:
>
>> I am getting the following exception when browsing to a JSF page when using MyFaces 2.2.4 and Karaf 3.0.1. No exception is thrown when using MyFaces 2.1.15 and the page displays as expected. The only difference is which version of myfaces-api and myfaces-impl are installed.
>>
>> I suspect something is not in the classpath, but I am not sure what is missing. Suggestions?
>>
>>
<snip>
>>
>> I am using the following to as a use case:
>> https://github.com/ops4j/org.ops4j.pax.web/tree/master/samples/war-jsf-primefaces
>>
>> Paul Spencer
>
Re: NPE in DefaultFaceletFactory._createViewMetadataFacelet from MyFaces 2.2.4 and Karaf 3.0.1
Posted by Paul Spencer <pa...@apache.org>.
I enabled TRACE logging to provide more information. Notice the URL starts used to create the facelet.
2014-09-05 19:59:31,889 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initializing
2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using ResourceResolver: DefaultResourceResolver
2014-09-05 19:59:31,919 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Using Refresh Period: -1
2014-09-05 19:59:31,921 | TRACE | qtp2017355996-82 | FaceletViewDeclarationLanguage | 638 - org.apache.myfaces.core.impl - 2.2.4 | Initialization Successful
2014-09-05 19:59:31,930 | DEBUG | qtp2017355996-82 | DefaultFaceletFactory | 638 - org.apache.myfaces.core.impl - 2.2.4 | Creating Facelet used to create View Metadata for: bundle://636.1:0/helloWorld.xhtml
2
Paul Spencer
On Sep 5, 2014, at 7:46 PM, Paul Spencer <pa...@apache.org> wrote:
> I am getting the following exception when browsing to a JSF page when using MyFaces 2.2.4 and Karaf 3.0.1. No exception is thrown when using MyFaces 2.1.15 and the page displays as expected. The only difference is which version of myfaces-api and myfaces-impl are installed.
>
> I suspect something is not in the classpath, but I am not sure what is missing. Suggestions?
>
>
> ***
> * Exception thrown when using MyFaces 2.2.4
> ***
>
> java.lang.NullPointerException
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory._createViewMetadataFacelet(DefaultFaceletFactory.java:410)
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.access$100(DefaultFaceletFactory.java:57)
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:131)
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory$2.newInstance(DefaultFaceletFactory.java:128)
> at org.apache.myfaces.view.facelets.impl.FaceletCacheImpl.getViewMetadataFacelet(FaceletCacheImpl.java:114)
> at org.apache.myfaces.view.facelets.impl.FaceletCacheImpl.getViewMetadataFacelet(FaceletCacheImpl.java:51)
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.getViewMetadataFacelet(DefaultFaceletFactory.java:509)
> at org.apache.myfaces.view.facelets.impl.DefaultFaceletFactory.getViewMetadataFacelet(DefaultFaceletFactory.java:493)
> at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage._getViewMetadataFacelet(FaceletViewDeclarationLanguage.java:2584)
> at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage.access$000(FaceletViewDeclarationLanguage.java:147)
> at org.apache.myfaces.view.facelets.FaceletViewDeclarationLanguage$FaceletViewMetadata.createMetadataView(FaceletViewDeclarationLanguage.java:2738)
> at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:243)
> at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:196)
> at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:143)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:198)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496)
> at org.ops4j.pax.web.service.internal.WelcomeFilesFilter.doFilter(WelcomeFilesFilter.java:185)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
> at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
> at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
> at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
> at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
> at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77)
>
>
> I am using the following to as a use case:
> https://github.com/ops4j/org.ops4j.pax.web/tree/master/samples/war-jsf-primefaces
>
> Paul Spencer