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

Example 6 with ServiceRegistration

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

the class ServiceRegistryContextTest method checkProxyDynamism.

@Test
public void checkProxyDynamism() throws NamingException {
    BundleMock mock = new BundleMock("scooby.doo", new Properties());
    Thread.currentThread().setContextClassLoader(mock.getClassLoader());
    InitialContext ctx = new InitialContext();
    String className = Runnable.class.getName();
    Runnable t = Skeleton.newMock(Runnable.class);
    Runnable t2 = Skeleton.newMock(Runnable.class);
    // we don't want the default service
    reg.unregister();
    ServiceRegistration reg = bc.registerService(className, t, null);
    bc.registerService(className, t2, null);
    Runnable r = (Runnable) ctx.lookup("osgi:service/java.lang.Runnable");
    r.run();
    Skeleton.getSkeleton(t).assertCalledExactNumberOfTimes(new MethodCall(Runnable.class, "run"), 1);
    Skeleton.getSkeleton(t2).assertNotCalled(new MethodCall(Runnable.class, "run"));
    reg.unregister();
    r.run();
    Skeleton.getSkeleton(t).assertCalledExactNumberOfTimes(new MethodCall(Runnable.class, "run"), 1);
    Skeleton.getSkeleton(t2).assertCalledExactNumberOfTimes(new MethodCall(Runnable.class, "run"), 1);
}

Example 7 with ServiceRegistration

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

the class ParserServiceImportAndIncludeXSDsTest method waitForConfig.

private boolean waitForConfig() throws InterruptedException {
    final AtomicBoolean ready = new AtomicBoolean();
    @SuppressWarnings("rawtypes") ServiceRegistration reg = context().registerService(BlueprintListener.class, new BlueprintListener() {

        @Override
        public void blueprintEvent(BlueprintEvent event) {
            if (TEST_BUNDLE.equals(event.getBundle().getSymbolicName()) && BlueprintEvent.CREATED == event.getType()) {
                synchronized (ready) {
                    ready.set(true);
                    ready.notify();
                }
            }
        }
    }, null);
    try {
        synchronized (ready) {
            if (!ready.get()) {
                ready.wait(3000);
            }
        }
        return ready.get();
    } finally {
        reg.unregister();
    }
}

Example 8 with ServiceRegistration

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

the class ParserServiceImportCmAndIncorrectNamespaceHandlersTest method waitForConfig.

private void waitForConfig() throws InterruptedException {
    final CountDownLatch ready = new CountDownLatch(2);
    final AtomicBoolean failure = new AtomicBoolean(false);
    @SuppressWarnings("rawtypes") ServiceRegistration reg = context().registerService(BlueprintListener.class, new BlueprintListener() {

        @Override
        public void blueprintEvent(BlueprintEvent event) {
            if (NS_HANDLER_BUNDLE.equals(event.getBundle().getSymbolicName()) && BlueprintEvent.CREATED == event.getType()) {
                ready.countDown();
            } else if (TEST_BUNDLE.equals(event.getBundle().getSymbolicName()) && (BlueprintEvent.CREATED == event.getType() || BlueprintEvent.FAILURE == event.getType())) {
                ready.countDown();
                if (BlueprintEvent.FAILURE == event.getType()) {
                    failure.set(true);
                }
            }
        }
    }, null);
    try {
        assertTrue(ready.await(3000, TimeUnit.MILLISECONDS));
        assertFalse("org.apache.aries.blueprint.aries1503.test bundle should successfully start Blueprint container", failure.get());
    } finally {
        reg.unregister();
    }
}

Example 9 with ServiceRegistration

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

the class ServiceStateMBeanTest method testAttributeChangeNotifications.

@Test
public void testAttributeChangeNotifications() throws Exception {
    final List<AttributeChangeNotification> attributeChanges = new ArrayList<AttributeChangeNotification>();
    mbeanServer.addNotificationListener(objectName, new NotificationListener() {

        public void handleNotification(Notification notification, Object handback) {
            if (notification instanceof AttributeChangeNotification) {
                attributeChanges.add((AttributeChangeNotification) notification);
            }
        }
    }, null, null);
    assertEquals("Precondition", 0, attributeChanges.size());
    long[] idsWithout = mbean.getServiceIds();
    String svc = "A String Service";
    ServiceRegistration reg = bundleContext.registerService(String.class.getName(), svc, null);
    long id = (Long) reg.getReference().getProperty(Constants.SERVICE_ID);
    long[] idsWith = new long[idsWithout.length + 1];
    System.arraycopy(idsWithout, 0, idsWith, 0, idsWithout.length);
    idsWith[idsWith.length - 1] = id;
    Arrays.sort(idsWith);
    waitForListToReachSize(attributeChanges, 1);
    AttributeChangeNotification ac = attributeChanges.get(0);
    assertEquals("ServiceIds", ac.getAttributeName());
    long seq1 = ac.getSequenceNumber();
    assertTrue(Arrays.equals(idsWithout, (long[]) ac.getOldValue()));
    assertTrue(Arrays.equals(idsWith, (long[]) ac.getNewValue()));
    Dictionary<String, Object> props = new Hashtable<String, Object>();
    props.put("somekey", "someval");
    reg.setProperties(props);
    // Setting the properties updates the service registration, however it should not cause the attribute notification
    // Give the system a bit of time to send potential notifications
    Thread.sleep(500);
    assertEquals("Changing the service registration should not cause an attribute notification", 1, attributeChanges.size());
    reg.unregister();
    waitForListToReachSize(attributeChanges, 2);
    AttributeChangeNotification ac2 = attributeChanges.get(1);
    assertEquals("ServiceIds", ac2.getAttributeName());
    assertEquals(seq1 + 1, ac2.getSequenceNumber());
    assertTrue(Arrays.equals(idsWith, (long[]) ac2.getOldValue()));
    assertTrue(Arrays.equals(idsWithout, (long[]) ac2.getNewValue()));
}

Example 10 with ServiceRegistration

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

the class Activator method stop.

public void stop(BundleContext ctx) {
    tm.close();
    t.close();
    if (nshReg != null) {
        for (ServiceRegistration reg : nshReg) {
            safeUnregisterService(reg);
        }
    }
}