Examples with BundleException org.osgi.framework.BundleException used on opensource projects

Example 66 with BundleException

use of org.osgi.framework.BundleException in project aries by apache.

the class FrameworkTest method testInstallBundlesFromURL.

@Test
public void testInstallBundlesFromURL() throws Exception {
    Bundle bundle = Mockito.mock(Bundle.class);
    Mockito.when(context.installBundle(Mockito.anyString(), Mockito.any(InputStream.class))).thenReturn(bundle);
    Mockito.when(bundle.getBundleId()).thenReturn(Long.valueOf(2));
    Framework spiedMBean = Mockito.spy(mbean);
    InputStream stream = Mockito.mock(InputStream.class);
    Mockito.doReturn(stream).when(spiedMBean).createStream(Mockito.anyString());
    CompositeData data = spiedMBean.installBundlesFromURL(new String[] { "file:test.jar" }, new String[] { "test.jar" });
    Assert.assertNotNull(data);
    BatchInstallResult batch = BatchInstallResult.from(data);
    Assert.assertEquals(2, batch.getCompleted()[0]);
    Assert.assertTrue(batch.isSuccess());
    Assert.assertNull(batch.getError());
    Assert.assertNull(batch.getRemainingLocationItems());
    Mockito.reset(context);
    Mockito.when(spiedMBean.createStream(Mockito.anyString())).thenReturn(stream);
    Mockito.when(context.installBundle(Mockito.anyString(), Mockito.any(InputStream.class))).thenThrow(new BundleException("location doesn't exist"));
    CompositeData data2 = spiedMBean.installBundlesFromURL(new String[] { "file:test.jar" }, new String[] { "test.jar" });
    BatchInstallResult batch2 = BatchInstallResult.from(data2);
    Assert.assertNotNull(batch2);
    Assert.assertNotNull(batch2.getCompleted());
    Assert.assertEquals(0, batch2.getCompleted().length);
    Assert.assertFalse(batch2.isSuccess());
    Assert.assertNotNull(batch2.getError());
    Assert.assertEquals("file:test.jar", batch2.getBundleInError());
    Assert.assertNotNull(batch2.getRemainingLocationItems());
    Assert.assertEquals(0, batch2.getRemainingLocationItems().length);
}

Example 67 with BundleException

use of org.osgi.framework.BundleException in project aries by apache.

the class FrameworkTest method testStartBundle.

@Test
public void testStartBundle() throws Exception {
    Bundle bundle = Mockito.mock(Bundle.class);
    Mockito.when(context.getBundle(5)).thenReturn(bundle);
    mbean.startBundle(5);
    Mockito.verify(bundle).start();
    Mockito.reset(context);
    Mockito.when(context.getBundle(6)).thenReturn(bundle);
    Mockito.doThrow(new BundleException("")).when(bundle).start();
    try {
        mbean.startBundle(6);
        Assert.fail("Shouldn't go to this stage, BundleException was thrown");
    } catch (IOException ioe) {
    // expected
    }
    Mockito.when(context.getBundle(6)).thenReturn(null);
    try {
        mbean.startBundle(6);
        Assert.fail("IOException should be thrown");
    } catch (IOException e) {
    //expected
    }
}

Example 68 with BundleException

use of org.osgi.framework.BundleException in project aries by apache.

the class Utils method getBundleContext.

private static BundleContext getBundleContext(ClassLoader cl2) {
    ClassLoader cl = cl2;
    BundleContext result = null;
    while (result == null && cl != null) {
        if (cl instanceof BundleReference) {
            Bundle b = ((BundleReference) cl).getBundle();
            result = b.getBundleContext();
            if (result == null) {
                try {
                    b.start();
                    result = b.getBundleContext();
                } catch (BundleException e) {
                }
                break;
            }
        } else if (cl != null) {
            cl = cl.getParent();
        }
    }
    return result;
}

Example 69 with BundleException

use of org.osgi.framework.BundleException in project aries by apache.

the class StartAction method startBundleResource.

private void startBundleResource(Resource resource, Coordination coordination) throws BundleException {
    if (target.isRoot())
        // root region.
        return;
    if (Utils.isRegionContextBundle(resource))
        // The region context bundle was persistently started elsewhere.
        return;
    final Bundle bundle = ((BundleRevision) resource).getBundle();
    if ((bundle.getState() & (Bundle.STARTING | Bundle.ACTIVE)) != 0)
        return;
    if (logger.isDebugEnabled()) {
        int bundleStartLevel = bundle.adapt(BundleStartLevel.class).getStartLevel();
        Bundle systemBundle = Activator.getInstance().getBundleContext().getBundle(0);
        int fwStartLevel = systemBundle.adapt(FrameworkStartLevel.class).getStartLevel();
        logger.debug("StartAction: starting bundle " + bundle.getSymbolicName() + " " + bundle.getVersion().toString() + " bundleStartLevel=" + bundleStartLevel + " frameworkStartLevel=" + fwStartLevel);
    }
    bundle.start(Bundle.START_TRANSIENT | Bundle.START_ACTIVATION_POLICY);
    if (logger.isDebugEnabled()) {
        logger.debug("StartAction: bundle " + bundle.getSymbolicName() + " " + bundle.getVersion().toString() + " started correctly");
    }
    if (coordination == null)
        return;
    coordination.addParticipant(new Participant() {

        public void ended(Coordination coordination) throws Exception {
        // noop
        }

        public void failed(Coordination coordination) throws Exception {
            bundle.stop();
        }
    });
}

Example 70 with BundleException

use of org.osgi.framework.BundleException in project aries by apache.

the class StartAction method setExportIsolationPolicy.

private static void setExportIsolationPolicy(final BasicSubsystem subsystem, Coordination coordination) throws InvalidSyntaxException {
    if (!subsystem.isComposite())
        return;
    final Region from = ((BasicSubsystem) subsystem.getParents().iterator().next()).getRegion();
    final Region to = subsystem.getRegion();
    RegionFilterBuilder builder = from.getRegionDigraph().createRegionFilterBuilder();
    setExportIsolationPolicy(builder, subsystem.getDeploymentManifest().getExportPackageHeader(), subsystem);
    setExportIsolationPolicy(builder, subsystem.getDeploymentManifest().getProvideCapabilityHeader(), subsystem);
    setExportIsolationPolicy(builder, subsystem.getDeploymentManifest().getSubsystemExportServiceHeader(), subsystem);
    RegionFilter regionFilter = builder.build();
    if (regionFilter.getSharingPolicy().isEmpty())
        return;
    if (logger.isDebugEnabled())
        logger.debug("Establishing region connection: from=" + from + ", to=" + to + ", filter=" + regionFilter);
    try {
        from.connectRegion(to, regionFilter);
    } catch (BundleException e) {
        // been set. Bad assumption?
        return;
    }
    coordination.addParticipant(new Participant() {

        @Override
        public void ended(Coordination coordination) throws Exception {
            // It may be necessary to rollback the export sharing policy
            // even when the coordination did not fail. For example, this
            // might have been a subsystem whose export sharing policy was
            // set just in case it offered dependencies for some other
            // subsystem.
            unsetExportIsolationPolicyIfNecessary();
        }

        @Override
        public void failed(Coordination coordination) throws Exception {
        // Nothing to do because a coordination is always ended.
        }

        private void unsetExportIsolationPolicyIfNecessary() throws BundleException, InvalidSyntaxException {
            if (!EnumSet.of(State.INSTALLING, State.INSTALLED).contains(subsystem.getState())) {
                // does not require a rollback.
                return;
            }
            // The subsystem is either INSTALLING or INSTALLED and therefore
            // requires a rollback since the export sharing policy must only
            // be set upon entering the RESOLVED state.
            RegionUpdater updater = new RegionUpdater(from, to);
            updater.addRequirements(null);
        }
    });
}