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

Example 1 with BundleEvent

use of org.osgi.framework.BundleEvent in project atlas by alibaba.

the class Framework method notifyBundleListeners.

/**
     * notify all bundle listeners.
     *
     * @param state the new state.
     * @param bundle the bundle.
     */
static void notifyBundleListeners(final int state, final Bundle bundle) {
    if (syncBundleListeners.isEmpty() && bundleListeners.isEmpty()) {
        return;
    }
    final BundleEvent event = new BundleEvent(state, bundle);
    // inform the synchrounous bundle listeners first ...
    final BundleListener[] syncs = (BundleListener[]) syncBundleListeners.toArray(new BundleListener[syncBundleListeners.size()]);
    for (int i = 0; i < syncs.length; i++) {
        syncs[i].bundleChanged(event);
    }
    if (bundleListeners.isEmpty()) {
        return;
    }
    final BundleListener[] asyncs = (BundleListener[]) bundleListeners.toArray(new BundleListener[bundleListeners.size()]);
    for (int i = 0; i < asyncs.length; i++) {
        asyncs[i].bundleChanged(event);
    }
}

Example 2 with BundleEvent

use of org.osgi.framework.BundleEvent in project sling by apache.

the class ScriptEngineManagerFactoryTest method checkAddingScriptBundle.

@Test
public void checkAddingScriptBundle() throws Exception {
    context.checking(new Expectations() {

        {
            exactly(1).of(bundleCtx).registerService(with(equal(new String[] { "javax.script.ScriptEngineManager", "org.apache.sling.scripting.core.impl.helper.SlingScriptEngineManager" })), with(any(Object.class)), with(any(Dictionary.class)));
            will(returnValue(new MockServiceRegistration()));
        }
    });
    ScriptEngineManagerFactory factory = new ScriptEngineManagerFactory();
    factory.activate(componentCtx);
    ScriptEngineManager first = factory.getScriptEngineManager();
    assertNull(first.getEngineByName("dummy"));
    final Bundle bundle = context.mock(Bundle.class);
    final File factoryFile = createFactoryFile();
    context.checking(new Expectations() {

        {
            atLeast(1).of(bundle).getEntry("META-INF/services/javax.script.ScriptEngineFactory");
            will(returnValue(factoryFile.toURI().toURL()));
            atLeast(1).of(bundle).loadClass(SCRIPT_ENGINE_FACTORY.getName());
            will(returnValue(SCRIPT_ENGINE_FACTORY));
        }
    });
    factory.bundleChanged(new BundleEvent(BundleEvent.STARTED, bundle));
    ScriptEngineManager second = factory.getScriptEngineManager();
    assertNotNull(second.getEngineByName("dummy"));
}

Example 3 with BundleEvent

use of org.osgi.framework.BundleEvent in project sling by apache.

the class QuartzSchedulerTest method testBundleChangedWithStoppedBundle.

@Test
public void testBundleChangedWithStoppedBundle() throws SchedulerException {
    String firstJob = "testName1";
    String secondJob = "testName2";
    when(bundle.getBundleId()).thenReturn(2L);
    quartzScheduler.addJob(1L, 1L, firstJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    quartzScheduler.addJob(2L, 2L, secondJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    BundleEvent event = new BundleEvent(BundleEvent.STOPPED, bundle);
    quartzScheduler.bundleChanged(event);
    assertTrue(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(firstJob)));
    assertFalse(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(secondJob)));
}

Example 4 with BundleEvent

use of org.osgi.framework.BundleEvent in project sling by apache.

the class QuartzSchedulerTest method testBundleChangedWithoutScheduler.

@Test
public void testBundleChangedWithoutScheduler() throws Exception {
    String firstJob = "testName1";
    String secondJob = "testName2";
    Long bundleIdToRemove = 2L;
    when(bundle.getBundleId()).thenReturn(bundleIdToRemove);
    quartzScheduler.addJob(1L, 1L, firstJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    quartzScheduler.addJob(bundleIdToRemove, 2L, secondJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    setInternalSchedulerToNull();
    BundleEvent event = new BundleEvent(BundleEvent.STOPPED, bundle);
    quartzScheduler.bundleChanged(event);
    assertTrue(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(firstJob)));
    assertTrue(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(secondJob)));
    returnInternalSchedulerBack();
}

Example 5 with BundleEvent

use of org.osgi.framework.BundleEvent in project sling by apache.

the class QuartzSchedulerTest method testBundleChangedWithStartedBundle.

@Test
public void testBundleChangedWithStartedBundle() throws SchedulerException {
    String firstJob = "testName1";
    String secondJob = "testName2";
    when(bundle.getBundleId()).thenReturn(2L);
    quartzScheduler.addJob(1L, 1L, firstJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    quartzScheduler.addJob(2L, 2L, secondJob, new Thread(), new HashMap<String, Serializable>(), "0 * * * * ?", true);
    BundleEvent event = new BundleEvent(BundleEvent.STARTED, bundle);
    quartzScheduler.bundleChanged(event);
    assertTrue(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(firstJob)));
    assertTrue(proxies.get("testName").getScheduler().checkExists(JobKey.jobKey(secondJob)));
}