Tuscany
  1. Tuscany
  2. TUSCANY-1994

helloworld-bpel sample cannot run from a jar file

    Details

      Description

      The ant scripts for most samples have a "run" target to run the sample from a pre-built jar and also a "run-classes" target to run from the target/classes directory, with equivalent results from both modes of execution. However, when attempting to run the helloworld-bpel sample from a jar file, the error shown below is produced.

      To avoid user confusion, I have updated the build.xml for helloworld-bpel so that its run target points to target/classes, and I have removed the target that runs from a jar file. See revision r611954. To recreate this error, modify the build.xml file to replace line 83:
      <pathelement path="target/classes"/>
      by the following line:
      <pathelement path="target/$

      {test.jar}

      "/>

      Here is the output showing the failure resulting from making this change. This output was produced by running ant with the -d option to display the classpath in use. After the failure, the sample hangs and has to be stopped by pressing Ctrl-C.

      run:
      [java] Executing 'D:\jdk1.5.0_11\jre\bin\java.exe' with arguments:
      [java] '-classpath'
      [java] 'H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      samples\helloworld-bpel\target\sample-helloworld-bpel.jar;
      H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      samples\helloworld-bpel\target\database;
      H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      lib\tuscany-sca-manifest.jar'
      [java] 'helloworld.BPELClient'
      [java]
      [java] The ' characters around the executable and arguments are
      [java] not part of the command.
      Execute:Java13CommandLauncher: Executing 'D:\jdk1.5.0_11\jre\bin\java.exe' with arguments:
      '-classpath'
      'H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      samples\helloworld-bpel\target\sample-helloworld-bpel.jar;
      H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      samples\helloworld-bpel\target\database;
      H:\tuscany11a\sca-java-1.1\distribution\target\apache-tuscany-sca-1.1-incubating-SNAPSHOT.dir\tuscany-sca-1.1-incubating-SNAPSHOT\
      lib\tuscany-sca-manifest.jar'
      'helloworld.BPELClient'

      The ' characters around the executable and arguments are
      not part of the command.
      [java] Starting BPELHelloWorldComponent
      [java] Exception in thread "main" org.osoa.sca.ServiceRuntimeException: java.lang.RuntimeException: BPEl Component Type implementation initialization failure : null
      [java] at org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:264)
      [java] at org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:69)
      [java] at helloworld.BPELClient.main(BPELClient.java:33)
      [java] Caused by: java.lang.RuntimeException: BPEl Component Type Implementation initialization failure : null
      [java] at org.apache.tuscany.sca.implementation.bpel.provider.BPELImplementationProvider.start(BPELImplementationProvider.java:105)
      [java] at org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:495)
      [java] at org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:189)
      [java] at org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:230)
      [java] ... 2 more
      [java] Caused by: java.lang.NullPointerException
      [java] at java.io.File.<init>(File.java:194)
      [java] at org.apache.tuscany.sca.implementation.bpel.provider.BPELImplementationProvider.start(BPELImplementationProvider.java:87)
      [java] ... 5 more
      Terminate batch job (Y/N)? y

        Activity

        Simon Nash made changes -
        Component/s Java SCA BPEL Implementation Extension [ 12311651 ]
        Component/s Java SCA Samples [ 12310651 ]
        Luciano Resende made changes -
        Fix Version/s Java-SCA-1.2 [ 12312967 ]
        Fix Version/s Java-SCA-Next [ 12312358 ]
        Luciano Resende made changes -
        Fix Version/s Java-SCA-1.2 [ 12312967 ]
        Fix Version/s Java-SCA-Next [ 12312358 ]
        Luciano Resende made changes -
        Field Original Value New Value
        Assignee Luciano Resende [ luciano resende ]
        Simon Nash created issue -

          People

          • Assignee:
            Luciano Resende
            Reporter:
            Simon Nash
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            Dates

            • Created:
              Updated:

              Development