Examples with Logger org.apache.aries.jmx.Logger used on opensource projects

Example 1 with Logger

use of org.apache.aries.jmx.Logger in project aries by apache.

the class Activator method start.

public void start(BundleContext context) throws Exception {
    ctx = context;
    logger = new Logger(ctx);
    Filter filter = getFilter(context, PACKAGE_ADMIN, START_LEVEL, PERMISSION_ADMIN, CONFIG_ADMIN, USER_ADMIN, PROVISIONING_SERVICE);
    tracker = new ServiceTracker(context, filter, this);
    tracker.open();
    stateConfig = StateConfig.register(context);
    registerMBean(ServiceStateMBean.class.getName(), new Factory<ServiceStateMBean>() {

        public ServiceStateMBean create() {
            return new ServiceState(ctx, stateConfig, logger);
        }
    }, ServiceStateMBean.OBJECTNAME, _serviceStateMbean);
}

Example 2 with Logger

use of org.apache.aries.jmx.Logger in project aries by apache.

the class BundleStateMBeanHandlerTest method testOpenAndClose.

@Test
public void testOpenAndClose() throws Exception {
    BundleContext context = mock(BundleContext.class);
    when(context.getProperty(Constants.FRAMEWORK_UUID)).thenReturn("some-uuid");
    Logger logger = mock(Logger.class);
    Bundle mockSystemBundle = mock(Bundle.class);
    when(mockSystemBundle.getSymbolicName()).thenReturn("the.sytem.bundle");
    when(context.getBundle(0)).thenReturn(mockSystemBundle);
    ServiceReference packageAdminRef = mock(ServiceReference.class);
    PackageAdmin packageAdmin = mock(PackageAdmin.class);
    when(context.getServiceReference(PackageAdmin.class.getName())).thenReturn(packageAdminRef);
    when(context.getService(packageAdminRef)).thenReturn(packageAdmin);
    ServiceReference startLevelRef = mock(ServiceReference.class);
    StartLevel startLevel = mock(StartLevel.class);
    when(context.getServiceReference(StartLevel.class.getName())).thenReturn(startLevelRef);
    when(context.getService(startLevelRef)).thenReturn(startLevel);
    JMXAgent agent = mock(JMXAgent.class);
    JMXAgentContext agentContext = new JMXAgentContext(context, agent, logger);
    BundleStateMBeanHandler handler = new BundleStateMBeanHandler(agentContext, new StateConfig());
    handler.open();
    assertNotNull(handler.getMbean());
    handler.close();
    verify(context).ungetService(packageAdminRef);
    verify(context).ungetService(startLevelRef);
}

Example 3 with Logger

use of org.apache.aries.jmx.Logger in project aries by apache.

the class BundleStateTest method createBundle.

private void createBundle(StateConfig stateConfig, final List<Notification> received, final List<AttributeChangeNotification> attributeChanges) throws Exception {
    BundleContext context = mock(BundleContext.class);
    when(context.getBundles()).thenReturn(new Bundle[] {});
    PackageAdmin admin = mock(PackageAdmin.class);
    StartLevel startLevel = mock(StartLevel.class);
    Logger logger = mock(Logger.class);
    BundleState bundleState = new BundleState(context, admin, startLevel, stateConfig, logger);
    Bundle b1 = mock(Bundle.class);
    when(b1.getBundleId()).thenReturn(new Long(9));
    when(b1.getSymbolicName()).thenReturn("bundle");
    when(b1.getLocation()).thenReturn("file:/location");
    BundleEvent installedEvent = mock(BundleEvent.class);
    when(installedEvent.getBundle()).thenReturn(b1);
    when(installedEvent.getType()).thenReturn(BundleEvent.INSTALLED);
    BundleEvent resolvedEvent = mock(BundleEvent.class);
    when(resolvedEvent.getBundle()).thenReturn(b1);
    when(resolvedEvent.getType()).thenReturn(BundleEvent.RESOLVED);
    MBeanServer server = mock(MBeanServer.class);
    //setup for notification
    ObjectName objectName = new ObjectName(OBJECTNAME);
    bundleState.preRegister(server, objectName);
    bundleState.postRegister(true);
    //add NotificationListener to receive the events
    bundleState.addNotificationListener(new NotificationListener() {

        public void handleNotification(Notification notification, Object handback) {
            if (notification instanceof AttributeChangeNotification) {
                attributeChanges.add((AttributeChangeNotification) notification);
            } else {
                received.add(notification);
            }
        }
    }, null, null);
    // capture the BundleListener registered with BundleContext to issue BundleEvents
    ArgumentCaptor<BundleListener> argument = ArgumentCaptor.forClass(BundleListener.class);
    verify(context).addBundleListener(argument.capture());
    //send events
    BundleListener listener = argument.getValue();
    listener.bundleChanged(installedEvent);
    listener.bundleChanged(resolvedEvent);
    //shutdown dispatcher via unregister callback
    bundleState.postDeregister();
    //check the BundleListener is cleaned up
    verify(context).removeBundleListener(listener);
    ExecutorService dispatcher = bundleState.getEventDispatcher();
    assertTrue(dispatcher.isShutdown());
    dispatcher.awaitTermination(2, TimeUnit.SECONDS);
    assertTrue(dispatcher.isTerminated());
}

Example 4 with Logger

use of org.apache.aries.jmx.Logger in project aries by apache.

the class ServiceStateMBeanHandlerTest method testOpen.

@Test
public void testOpen() throws Exception {
    BundleContext context = mock(BundleContext.class);
    when(context.getProperty(Constants.FRAMEWORK_UUID)).thenReturn("some-uuid");
    Logger logger = mock(Logger.class);
    Bundle mockSystemBundle = mock(Bundle.class);
    when(mockSystemBundle.getSymbolicName()).thenReturn("the.sytem.bundle");
    when(context.getBundle(0)).thenReturn(mockSystemBundle);
    JMXAgent agent = mock(JMXAgent.class);
    JMXAgentContext agentContext = new JMXAgentContext(context, agent, logger);
    ServiceStateMBeanHandler handler = new ServiceStateMBeanHandler(agentContext, new StateConfig());
    handler.open();
    assertNotNull(handler.getMbean());
}

Example 5 with Logger

use of org.apache.aries.jmx.Logger in project aries by apache.

the class BundleStateTest method testLifeCycleOfNotificationSupport.

@Test
public void testLifeCycleOfNotificationSupport() throws Exception {
    BundleContext context = mock(BundleContext.class);
    PackageAdmin admin = mock(PackageAdmin.class);
    StartLevel startLevel = mock(StartLevel.class);
    Logger logger = mock(Logger.class);
    BundleState bundleState = new BundleState(context, admin, startLevel, new StateConfig(), logger);
    MBeanServer server1 = mock(MBeanServer.class);
    MBeanServer server2 = mock(MBeanServer.class);
    ObjectName objectName = new ObjectName(OBJECTNAME);
    bundleState.preRegister(server1, objectName);
    bundleState.postRegister(true);
    // capture the BundleListener registered with BundleContext
    ArgumentCaptor<BundleListener> argument = ArgumentCaptor.forClass(BundleListener.class);
    verify(context).addBundleListener(argument.capture());
    assertEquals(1, argument.getAllValues().size());
    BundleListener listener = argument.getValue();
    assertNotNull(listener);
    ExecutorService dispatcher = bundleState.getEventDispatcher();
    //do registration with another server
    bundleState.preRegister(server2, objectName);
    bundleState.postRegister(true);
    // check no more actions on BundleContext
    argument = ArgumentCaptor.forClass(BundleListener.class);
    verify(context, atMost(1)).addBundleListener(argument.capture());
    assertEquals(1, argument.getAllValues().size());
    //do one unregister
    bundleState.postDeregister();
    //verify bundleListener not invoked
    verify(context, never()).removeBundleListener(listener);
    assertFalse(dispatcher.isShutdown());
    //do second unregister and check cleanup
    bundleState.postDeregister();
    verify(context).removeBundleListener(listener);
    assertTrue(dispatcher.isShutdown());
    dispatcher.awaitTermination(2, TimeUnit.SECONDS);
    assertTrue(dispatcher.isTerminated());
}