[jira] Commented: (TUSCANY-3266) Run As Tuscany fails with NPE

["Luciano Resende (JIRA)" <de...@tuscany.apache.org>]

    [ https://issues.apache.org/jira/browse/TUSCANY-3266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755232#action_12755232 ] 

Luciano Resende commented on TUSCANY-3266:
------------------------------------------

After figuring out how to properly debug the tuscany eclipse plugin, I was able to investigate this issue further. It seems that this is a side effect of TUSCANY-3062, which does not resolve the deployable composites thus causing problems when trying to process them. I'm still investigating a proper fix, but I'll probably have to revert the changes from TUSCANY-3062 and investigate that as well.

> Run As Tuscany fails with NPE
> -----------------------------
>
>                 Key: TUSCANY-3266
>                 URL: https://issues.apache.org/jira/browse/TUSCANY-3266
>             Project: Tuscany
>          Issue Type: Bug
>          Components: Java SCA Tools
>    Affects Versions: Java-SCA-1.5.1
>            Reporter: Luciano Resende
>             Fix For: Java-SCA-1.5.1
>
>
> Sep 8, 2009 5:53:44 PM org.apache.tuscany.sca.domain.manager.impl.QuickStartServiceImpl doGet
> SEVERE: Could not start composite
> java.lang.NullPointerException
> 	at org.apache.tuscany.sca.domain.manager.impl.QuickStartServiceImpl.doGet(QuickStartServiceImpl.java:130)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> 	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.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:156)
> 	at org.apache.tuscany.sca.binding.http.provider.HTTPServiceListenerServlet.service(HTTPServiceListenerServlet.java:118)
> 	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
> 	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362)
> 	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> 	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
> 	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> 	at org.mortbay.jetty.Server.handle(Server.java:324)
> 	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
> 	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
> 	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
> 	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> 	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
> 	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
> 	at org.apache.tuscany.sca.core.work.Work.run(Work.java:63)
> 	at org.apache.tuscany.sca.core.work.ThreadPoolWorkManager$DecoratingWork.run(ThreadPoolWorkManager.java:215)
> 	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:637)

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