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From Romain Manni-Bucau <rmannibu...@gmail.com>
Subject Re: openEJB fail on second test
Date Thu, 23 Feb 2012 16:34:39 GMT
maybe share your complete example, will be easier to test locally (github,
code google or any repo is a good idea to do so).

- Romain


2012/2/23 amber <amber63@hotmail.fr>

> just adding a println :
>
> public List<Movie> foo() {
>                  Query query = entityManager.createQuery("SELECT m from
> Movie m");
>                  List<Movie> movies = query.getResultList();
>                   System.out.println("movies.size() = " + movies.size());
>                  return movies;
>                }
>
>
>
> giving :
>
> movies.size() = 2
> movies.size() = 0
>
>
> amber wrote
> >
> > sure here the code :
> >
> > public void testWSCreateDelete() throws Exception {
> >               Service movieService = Service.create(new
> > URL("http://127.0.0.1:4204/Movies?wsdl"), new
> > QName("http://superbiz.org/wsdl", "MoviesWebService"));
> >               assertNotNull(movieService);
> >
> >               IMoviesWS mv = movieService.getPort(IMoviesWS.class);
> >
> >               mv.addMovie(new Movie("Quentin Tarantino", "Reservoir
> Dogs", 1992));
> >               mv.addMovie(new Movie("Joel Coen", "Fargo", 1996));
> >
> >               List<Movie> list = mv.foo();
> >               assertEquals("List.size()", 2, list.size());
> >
> >               for (Movie movie : list) {
> >                       mv.deleteMovie(movie);
> >               }
> >
> >               List<Movie> list2 = mv.foo();
> >
> > *// return null*
> >               assertEquals("List2.size()", 0, list2.size());
> >       }
> >
> >
> >
> > the movies bean :
> >       public List<Movie> foo() {
> >                 Query query = entityManager.createQuery("SELECT m from
> Movie m");
> >                 List<Movie> movies = query.getResultList();
> >                 movies.size();
> >                 return movies;
> >               }
> >
> > the trace :
> >
> >
> >
> > java.lang.NullPointerException
> >       at
> org.superbiz.altdd.MoviesTest.testWSCreateDelete(MoviesTest.java:128)
> >       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 junit.framework.TestCase.runTest(TestCase.java:168)
> >       at junit.framework.TestCase.runBare(TestCase.java:134)
> >       at junit.framework.TestResult$1.protect(TestResult.java:110)
> >       at junit.framework.TestResult.runProtected(TestResult.java:128)
> >       at junit.framework.TestResult.run(TestResult.java:113)
> >       at junit.framework.TestCase.run(TestCase.java:124)
> >       at junit.framework.TestSuite.runTest(TestSuite.java:232)
> >       at junit.framework.TestSuite.run(TestSuite.java:227)
> >       at
> >
> org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
> >       at
> >
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
> >       at
> >
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> >       at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
> >       at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
> >       at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
> >       at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
> >
> >
> > I added too the foo() to the Ws interface and the MovieLocal interface
> >
> >
> > Romain Manni-Bucau wrote
> >>
> >> can you try doing something like this please?
> >>
> >> List foo() {
> >>   List movies = ...;
> >>   movies.size();
> >>   return movies;
> >> }
> >>
> >> - Romain
> >>
> >>
> >> 2012/2/23 amber &lt;amber63@&gt;
> >>
> >>> ok for the "as" keyword )
> >>>
> >>> the difference is on the Web Service that failed on the "select m from
> >>> Movie
> >>> m" after a delete operation, works fine when I pass through the @EJB
> >>> injection (like your code)
> >>>
> >>> the getMovies() return an empty List (debugger mark the return value as
> >>> [])
> >>> as expected (we deleted content just before) but from the caller the
> >>> pointer
> >>> is set to null. I don't understand why.
> >>>
> >>>
> >>>
> >>> --
> >>> View this message in context:
> >>>
> http://openejb.979440.n4.nabble.com/openEJB-fail-on-second-test-tp4401889p4414214.html
> >>> Sent from the OpenEJB User mailing list archive at Nabble.com.
> >>>
> >>
> >
>
>
> --
> View this message in context:
> http://openejb.979440.n4.nabble.com/openEJB-fail-on-second-test-tp4401889p4414347.html
> Sent from the OpenEJB User mailing list archive at Nabble.com.
>

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