Examples with OnmsServiceManager org.opennms.osgi.OnmsServiceManager used on opensource projects

Example 1 with OnmsServiceManager

use of org.opennms.osgi.OnmsServiceManager in project opennms by OpenNMS.

the class GraphMLSearchProviderTest method canSearchAllSearchProviders.

@Test
public void canSearchAllSearchProviders() throws IOException, InvalidGraphException {
    final GraphMLMetaTopologyProvider metaTopologyProvider = new GraphMLMetaTopologyProvider(new GraphMLServiceAccessor());
    metaTopologyProvider.setTopologyLocation("target/test-classes/test-graph.xml");
    metaTopologyProvider.reload();
    Assert.assertNotNull(metaTopologyProvider.getDefaultGraphProvider());
    List<SearchProvider> searchProviders = metaTopologyProvider.getGraphProviders().stream().map(eachProvider -> new GraphMLSearchProvider(metaTopologyProvider.getRawTopologyProvider(eachProvider.getNamespace()))).collect(Collectors.toList());
    Assert.assertEquals(2, searchProviders.size());
    DefaultTopologyService defaultTopologyService = new DefaultTopologyService();
    defaultTopologyService.setServiceLocator(new SimpleServiceLocator(metaTopologyProvider));
    VEProviderGraphContainer graphContainer = new VEProviderGraphContainer();
    graphContainer.setTopologyService(defaultTopologyService);
    graphContainer.setMetaTopologyId(metaTopologyProvider.getId());
    graphContainer.setSelectedNamespace(metaTopologyProvider.getDefaultGraphProvider().getNamespace());
    OperationContext operationContext = EasyMock.niceMock(OperationContext.class);
    EasyMock.expect(operationContext.getGraphContainer()).andReturn(graphContainer).anyTimes();
    OnmsServiceManager onmsServiceManager = EasyMock.niceMock(OnmsServiceManager.class);
    EasyMock.expect(onmsServiceManager.getServices(SearchProvider.class, null, new Hashtable<>())).andReturn(searchProviders).anyTimes();
    EasyMock.replay(onmsServiceManager, operationContext);
    SearchBox searchBox = new SearchBox(onmsServiceManager, operationContext);
    List<SearchSuggestion> results = searchBox.getQueryResults("North");
    Assert.assertEquals(5, results.size());
}

Example 2 with OnmsServiceManager

use of org.opennms.osgi.OnmsServiceManager in project opennms by OpenNMS.

the class OSGiVerticesUpdateManagerTest method testVertexRefSelectedUpdate.

@Test
public void testVertexRefSelectedUpdate() {
    MockEventProxy mockEventProxy = new MockEventProxy();
    OnmsServiceManager serviceManager = new DummyOnmsServiceManager();
    VaadinApplicationContext vaadinApplicationContext = new DummyVaadinApplicationContext(mockEventProxy);
    OsgiVerticesUpdateManager updateManager = new OsgiVerticesUpdateManager(serviceManager, vaadinApplicationContext);
    updateManager.selectionChanged(createContextWithVertRefIds(1, 2, 3, 4));
    assertEquals(1, mockEventProxy.getFireEventCalls());
    VerticesUpdateManager.VerticesUpdateEvent event = mockEventProxy.getLastFiredEvent();
    assertEquals(4, event.getVertexRefs().size());
    updateManager.selectionChanged(createContextWithVertRefIds(1, 2, 3, 4));
    assertEquals(1, mockEventProxy.getFireEventCalls());
    VerticesUpdateManager.VerticesUpdateEvent event2 = mockEventProxy.getLastFiredEvent();
    assertNull(event2);
    updateManager.selectionChanged(createContextWithVertRefIds(2, 3, 4, 5));
    assertEquals(2, mockEventProxy.getFireEventCalls());
    VerticesUpdateManager.VerticesUpdateEvent event3 = mockEventProxy.getLastFiredEvent();
    assertEquals(4, event3.getVertexRefs().size());
    updateManager.selectionChanged(createContextWithVertRefIds(5, 6));
    assertEquals(3, mockEventProxy.getFireEventCalls());
    VerticesUpdateManager.VerticesUpdateEvent event4 = mockEventProxy.getLastFiredEvent();
    assertEquals(2, event4.getVertexRefs().size());
}

Example 3 with OnmsServiceManager

use of org.opennms.osgi.OnmsServiceManager in project opennms by OpenNMS.

the class TopologyUI method init.

@Override
protected void init(final VaadinRequest request) {
    // Register a cleanup
    request.getService().addSessionDestroyListener((SessionDestroyListener) event -> m_widgetManager.removeUpdateListener(TopologyUI.this));
    try {
        m_headerHtml = getHeader(((VaadinServletRequest) request).getHttpServletRequest());
    } catch (final Exception e) {
        LOG.error("failed to get header HTML for request " + request.getPathInfo(), e.getCause());
    }
    // create VaadinApplicationContext
    m_applicationContext = m_serviceManager.createApplicationContext(new VaadinApplicationContextCreator() {

        @Override
        public VaadinApplicationContext create(OnmsServiceManager manager) {
            VaadinApplicationContextImpl context = new VaadinApplicationContextImpl();
            context.setSessionId(request.getWrappedSession().getId());
            context.setUiId(getUIId());
            context.setUsername(request.getRemoteUser());
            return context;
        }
    });
    m_verticesUpdateManager = new OsgiVerticesUpdateManager(m_serviceManager, m_applicationContext);
    m_serviceManager.getEventRegistry().addPossibleEventConsumer(this, m_applicationContext);
    // Set the algorithm last so that the criteria and SZLs are
    // in place before we run the layout algorithm.
    m_graphContainer.setApplicationContext(m_applicationContext);
    createLayouts();
    // Set up an error handler for UI-level exceptions
    setupErrorHandler();
    // Add an auto refresh handler to the GraphContainer
    setupAutoRefresher();
    loadUserSettings();
    // If no Topology Provider was selected (due to loadUserSettings(), fallback to default
    if (Strings.isNullOrEmpty(m_graphContainer.getMetaTopologyId())) {
        CheckedOperation defaultTopologySelectorOperation = getDefaultTopologySelectorOperation(m_bundlecontext);
        // no default found, abort
        Objects.requireNonNull(defaultTopologySelectorOperation, "No default GraphProvider found.");
        defaultTopologySelectorOperation.execute(Lists.newArrayList(), new DefaultOperationContext(TopologyUI.this, m_graphContainer, DisplayLocation.MENUBAR));
    }
    // Add a request handler that parses incoming focusNode and szl query parameters
    TopologyUIRequestHandler handler = new TopologyUIRequestHandler();
    getSession().addRequestHandler(handler);
    // deal with those in init case
    handler.handleRequestParameter(request);
    // Add the default criteria if we do not have already a criteria set
    if (getWrappedVertexHopCriteria(m_graphContainer).isEmpty() && noAdditionalFocusCriteria()) {
        List<Criteria> defaultCriteriaList = m_graphContainer.getTopologyServiceClient().getDefaults().getCriteria();
        if (defaultCriteriaList != null) {
            // set default
            defaultCriteriaList.forEach(m_graphContainer::addCriteria);
        }
    }
    // We set the listeners at the end, to not fire them all the time when initializing the UI
    setupListeners();
    // We force a reload to trigger a fireGraphChanged()
    m_graphContainer.setDirty(true);
    m_graphContainer.redoLayout();
    // Trigger a selectionChanged
    m_selectionManager.selectionChanged(m_selectionManager);
}

Example 4 with OnmsServiceManager

use of org.opennms.osgi.OnmsServiceManager in project opennms by OpenNMS.

the class OSGiVerticesUpdateManagerTest method testGraphUpdated.

@Test
public void testGraphUpdated() {
    MockEventProxy mockEventProxy = new MockEventProxy();
    OnmsServiceManager serviceManager = new DummyOnmsServiceManager();
    VaadinApplicationContext vaadinApplicationContext = new DummyVaadinApplicationContext(mockEventProxy);
    OsgiVerticesUpdateManager updateManager = new OsgiVerticesUpdateManager(serviceManager, vaadinApplicationContext);
    updateManager.graphChanged(createGraph(1, 2, 3, 4, 5, 6, 7));
    assertEquals(1, mockEventProxy.getFireEventCalls());
    updateManager.selectionChanged(createContextWithVertRefIds(1, 2, 3, 4));
    assertEquals(2, mockEventProxy.getFireEventCalls());
    updateManager.graphChanged(createGraph(1, 2, 3, 4, 5, 6, 7));
    assertEquals(2, mockEventProxy.getFireEventCalls());
}

Example 5 with OnmsServiceManager

use of org.opennms.osgi.OnmsServiceManager in project opennms by OpenNMS.

the class Activator method autoExportDefaultServices.

private void autoExportDefaultServices(BundleContext bundleContext) {
    final long bundleId = bundleContext.getBundle().getBundleId();
    Log.info("Auto export of default Services for bundle (id: {}) enabled", bundleId);
    final OnmsServiceManager serviceManager = new OnmsServiceManagerImpl(bundleContext);
    Dictionary<String, Object> props = new Hashtable<String, Object>();
    props.put("bundleId", bundleContext.getBundle().getBundleId());
    Log.info("Registering OnmsServiceManager and SessionListener for bundle (id: {})", bundleId);
    bundleContext.registerService(new String[] { OnmsServiceManager.class.getName(), SessionListener.class.getName() }, serviceManager, props);
    Log.info("Registering EventRegistry for bundle (id: {})", bundleId);
    bundleContext.registerService(EventRegistry.class.getName(), new EventRegistry(bundleContext), props);
}