Examples with Event org.osgi.service.event.Event used on opensource projects

Example 76 with Event

use of org.osgi.service.event.Event in project jetty.project by eclipse.

the class EventSender method send.

public void send(String topic, Bundle wab, String contextPath, Exception ex) {
    EventAdmin service = (EventAdmin) _serviceTracker.getService();
    if (service != null) {
        Dictionary<String, Object> props = new Hashtable<String, Object>();
        props.put("bundle.symbolicName", wab.getSymbolicName());
        props.put("bundle.id", wab.getBundleId());
        props.put("bundle", wab);
        props.put("bundle.version", wab.getVersion());
        props.put("context.path", contextPath);
        props.put("timestamp", System.currentTimeMillis());
        props.put("extender.bundle", _myBundle);
        props.put("extender.bundle.symbolicName", _myBundle.getSymbolicName());
        props.put("extender.bundle.id", _myBundle.getBundleId());
        props.put("extender.bundle.version", _myBundle.getVersion());
        if (FAILED_EVENT.equalsIgnoreCase(topic) && ex != null)
            props.put("exception", ex);
        service.sendEvent(new Event(topic, props));
    }
}

Example 77 with Event

use of org.osgi.service.event.Event in project karaf by apache.

the class EventAdminListener method beforeExecute.

public void beforeExecute(CommandSession session, CharSequence command) {
    if (command.toString().trim().length() > 0) {
        EventAdmin admin = tracker.getService();
        if (admin != null) {
            Map<String, Object> props = new HashMap<>();
            props.put("command", command.toString());
            Event event = new Event("org/apache/karaf/shell/console/EXECUTING", props);
            admin.postEvent(event);
        }
    }
}

Example 78 with Event

use of org.osgi.service.event.Event in project karaf by apache.

the class EventAdminImpl method prepareEvent.

private Event prepareEvent(Event event) {
    boolean needTimeStamp = addTimestamp && !event.containsProperty(EventConstants.TIMESTAMP);
    boolean needSubject = addSubject && !event.containsProperty(SUBJECT);
    Subject subject = null;
    if (needSubject) {
        subject = Subject.getSubject(AccessController.getContext());
        needSubject = (subject != null);
    }
    if (needTimeStamp || needSubject) {
        String[] names = event.getPropertyNames();
        HashMap<String, Object> map = new HashMap<>(names.length + 1);
        for (String name : names) {
            if (!EventConstants.EVENT_TOPIC.equals(name)) {
                map.put(name, event.getProperty(name));
            }
        }
        if (needTimeStamp) {
            map.put(EventConstants.TIMESTAMP, System.currentTimeMillis());
        }
        if (needSubject) {
            map.put(SUBJECT, subject);
        }
        event = new Event(event.getTopic(), map);
    }
    return event;
}

Example 79 with Event

use of org.osgi.service.event.Event in project karaf by apache.

the class EventSendCommandTest method testExecute.

@Test
public void testExecute() throws Exception {
    EventSendCommand send = new EventSendCommand();
    send.eventAdmin = mock(EventAdmin.class);
    Capture<Event> eventCapture = newCapture();
    send.eventAdmin.sendEvent(capture(eventCapture));
    expectLastCall();
    replay(send.eventAdmin);
    send.topic = "myTopic";
    send.properties = Arrays.asList("a=b");
    send.execute();
    verify(send.eventAdmin);
    Event event = eventCapture.getValue();
    assertThat(event.getTopic(), equalTo("myTopic"));
    assertThat(event.getProperty("a"), equalTo("b"));
}

Example 80 with Event

use of org.osgi.service.event.Event in project karaf by apache.

the class EventDisplayCommandTest method testExecute.

@Test
public void testExecute() throws Exception {
    IMocksControl c = createControl();
    EventDisplayCommand display = new EventDisplayCommand();
    display.session = c.createMock(Session.class);
    expect(display.session.getConsole()).andReturn(System.out);
    display.collector = new EventCollector();
    display.collector.handleEvent(new Event("myTopic", new HashMap<>()));
    c.replay();
    display.execute();
    c.verify();
}