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

Example 11 with BundleException

use of org.osgi.framework.BundleException in project tesb-studio-se by Talend.

the class DependenciesCoreUtil method getManifestItems.

private static Collection<? extends ManifestItem> getManifestItems(Map<?, ?> map, String header) {
    final Object data = map.get(header);
    if (null != data) {
        final Collection<ManifestItem> list = new ArrayList<ManifestItem>();
        final String s = data.toString();
        if (!s.isEmpty()) {
            try {
                for (ManifestElement me : ManifestElement.parseHeader(header, data.toString())) {
                    final ManifestItem item = ManifestItem.newItem(header);
                    item.setName(me.getValue());
                    item.setVersion(me.getAttribute(item.getVersionAttribute()));
                    item.setOptional(Constants.RESOLUTION_OPTIONAL.equals(me.getDirective(Constants.RESOLUTION_DIRECTIVE)));
                    item.setDescription(MessageFormat.format(Messages.DependenciesCoreUtil_userDefined, header));
                    list.add(item);
                }
            } catch (BundleException e) {
                ExceptionHandler.process(e);
            }
        }
        return list;
    }
    return null;
}

Example 12 with BundleException

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

the class BundleEventHookTest method testIgnoreUninstalledBundleInAsyncInstalledEvent.

/*
     * Because bundle events are queued for later asynchronous processing while
     * the root subsystem is initializing, it is possible to see an installed
     * event for a bundle that has been uninstalled (i.e. the bundle revision
     * will be null). These events should be ignored.
     */
@Test
public void testIgnoreUninstalledBundleInAsyncInstalledEvent() throws Exception {
    final Bundle core = getSubsystemCoreBundle();
    core.stop();
    final AtomicReference<Bundle> a = new AtomicReference<Bundle>();
    bundleContext.addServiceListener(new ServiceListener() {

        @SuppressWarnings("unchecked")
        @Override
        public void serviceChanged(ServiceEvent event) {
            if ((event.getType() & (ServiceEvent.REGISTERED | ServiceEvent.MODIFIED)) == 0)
                return;
            if (a.get() != null)
                // We've been here before and already done what needs doing.
                return;
            ServiceReference sr = (ServiceReference) event.getServiceReference();
            bundleContext.getService(sr);
            try {
                // Queue up the installed event.
                a.set(core.getBundleContext().installBundle(BUNDLE_A, new FileInputStream(BUNDLE_A)));
                // Ensure the bundle will be uninstalled before the event is processed.
                a.get().uninstall();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }, "(&(objectClass=org.osgi.service.subsystem.Subsystem)(subsystem.id=0)(subsystem.state=RESOLVED))");
    try {
        // Before the fix, this would fail due to an NPE resulting from a
        // null bundle revision.
        core.start();
    } catch (BundleException e) {
        e.printStackTrace();
        fail("Subsystems failed to handle an asynchronous bundle installed event after the bundle was uninstalled");
    }
    assertBundleState(a.get(), Bundle.UNINSTALLED);
    Subsystem root = getRootSubsystem();
    assertState(Subsystem.State.ACTIVE, root);
    assertNotConstituent(root, a.get().getSymbolicName());
}

Example 13 with BundleException

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

the class DynamicImportTest method verifyThatDynamicImportNeedsHandling.

/*
	 * Install an .esa containing a bundle with a BundleActivator, and a 
	 * DynamicImport-Package on org.apache.aries.subsystem.itests.hello.api.
	 * This app should fail to start because we've not yet intervened to permit 
	 * this dynamic package wiring requirement from being met. 
	 */
@Test
public void verifyThatDynamicImportNeedsHandling() throws Exception {
    Subsystem subsystem = installSubsystemFromFile("dynamicImport.esa");
    try {
        startSubsystem(subsystem);
        Bundle[] bundles = subsystem.getBundleContext().getBundles();
        for (Bundle b : bundles) {
            System.out.println(b.getSymbolicName() + " -> " + b.getState());
        }
        fail("dynamicImport.esa started when we didn't expect it to");
    } catch (SubsystemException sx) {
        Throwable cause = sx.getCause();
        assertTrue("BundleException expected", cause instanceof BundleException);
    }
}

Example 14 with BundleException

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

the class BundleContextMock method installBundle.

/**
   * This method implements the installBundle method from BundleContext. It
   * makes use of the java.util.jar package to parse the manifest from the input
   * stream.
   * 
   * @param location the location of the bundle.
   * @param is       the input stream to read from.
   * @return         the created bundle.
   * @throws BundleException
   */
public Bundle installBundle(String location, InputStream is) throws BundleException {
    Bundle b;
    JarInputStream jis;
    try {
        jis = new JarInputStream(is);
        Manifest man = jis.getManifest();
        b = createBundle(man, null);
    } catch (IOException e) {
        throw new BundleException(e.getMessage(), e);
    }
    return b;
}

Example 15 with BundleException

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

the class BundleContextMock method installBundle.

/**
   * Asks to install an OSGi bundle from the given location.
   * 
   * @param location the location of the bundle on the file system.
   * @return the installed bundle.
   * @throws BundleException
   */
public Bundle installBundle(String location) throws BundleException {
    try {
        URI uri = new URI(location.replaceAll(" ", "%20"));
        File baseDir = new File(uri);
        Manifest man = null;
        //check if it is a directory
        if (baseDir.isDirectory()) {
            man = new Manifest(new FileInputStream(new File(baseDir, "META-INF/MANIFEST.MF")));
        } else //if it isn't assume it is a jar file
        {
            InputStream is = new FileInputStream(baseDir);
            JarInputStream jis = new JarInputStream(is);
            man = jis.getManifest();
            jis.close();
            if (man == null) {
                throw new BundleException("Null manifest");
            }
        }
        return createBundle(man, location);
    } catch (IOException e) {
        throw new BundleException(e.getMessage(), e);
    } catch (URISyntaxException e) {
        // TODO Auto-generated catch block
        throw new BundleException(e.getMessage(), e);
    }
}