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From "Lou DeGenaro (JIRA)" <...@uima.apache.org>
Subject [jira] [Created] (UIMA-3959) DUCC Web Server (WS) takes NPE in DuccHandlerJsonFormat
Date Wed, 23 Jul 2014 20:03:39 GMT
Lou DeGenaro created UIMA-3959:
----------------------------------

             Summary: DUCC Web Server (WS) takes NPE in DuccHandlerJsonFormat
                 Key: UIMA-3959
                 URL: https://issues.apache.org/jira/browse/UIMA-3959
             Project: UIMA
          Issue Type: Bug
          Components: DUCC
            Reporter: Lou DeGenaro
            Assignee: Lou DeGenaro
            Priority: Minor
             Fix For: 1.1.0-Ducc


22 Jul 2014 21:01:55,161 55855  INFO WS.DuccHandlerJsonFormat - handle     N/A  <null>
java.lang.NullPointerException

At:
        org.apache.uima.ducc.ws.server.DuccWebUtil.isListable(DuccWebUtil.java:142)
        org.apache.uima.ducc.ws.server.DuccWebUtil.isListable(DuccWebUtil.java:135)
        org.apache.uima.ducc.ws.server.DuccHandlerJsonFormat.handleServletJsonFormatServicesAaData(DuccHandlerJsonFormat.java:994)
        org.apache.uima.ducc.ws.server.DuccHandlerJsonFormat.handleDuccRequest(DuccHandlerJsonFormat.java:2016)
        org.apache.uima.ducc.ws.server.DuccHandlerJsonFormat.handle(DuccHandlerJsonFormat.java:2051)
        org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:47)
        org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
        org.eclipse.jetty.server.Server.handle(Server.java:346)
        org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589)
        org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048)
        org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:601)
        org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:214)
        org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411)
        org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:535)
        org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
        org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529)
        java.lang.Thread.run(Thread.java:780)




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