Examples with Activate org.osgi.service.component.annotations.Activate used on opensource projects

Example 61 with Activate

use of org.osgi.service.component.annotations.Activate in project sling by apache.

the class JobSubsystem method activate.

@Activate
public synchronized void activate() {
    jobStorage = new InMemoryJobStorage();
    messageSender = new OutboundJobUpdateListener(topicManager, queueManager);
    manager = new JobManagerImpl(jobStorage, messageSender);
}

Example 62 with Activate

use of org.osgi.service.component.annotations.Activate in project sling by apache.

the class SlingMainServlet method activate.

// ---------- Property Setter for SCR --------------------------------------
@Activate
protected void activate(final BundleContext bundleContext, final Map<String, Object> componentConfig, final Config config) {
    final String[] props = config.sling_additional_response_headers();
    if (props != null) {
        final ArrayList<StaticResponseHeader> mappings = new ArrayList<>(props.length);
        for (final String prop : props) {
            if (prop != null && prop.trim().length() > 0) {
                try {
                    final StaticResponseHeader mapping = new StaticResponseHeader(prop.trim());
                    mappings.add(mapping);
                } catch (final IllegalArgumentException iae) {
                    log.info("configure: Ignoring '{}': {}", prop, iae.getMessage());
                }
            }
        }
        RequestData.setAdditionalResponseHeaders(mappings);
    }
    configuredServerInfo = config.sling_serverinfo();
    // setup server info
    setProductInfo(bundleContext);
    // prepare the servlet configuration from the component config
    final Hashtable<String, Object> configuration = new Hashtable<>(componentConfig);
    // ensure the servlet name
    if (!(configuration.get("servlet-name") instanceof String)) {
        configuration.put("servlet-name", this.productInfo);
    }
    // configure method filter
    allowTrace = config.sling_trace_allow();
    // configure the request limits
    RequestData.setMaxIncludeCounter(config.sling_max_inclusions());
    RequestData.setMaxCallCounter(config.sling_max_calls());
    RequestData.setSlingMainServlet(this);
    // Warn about the obsolete parameter encoding configuration
    if (componentConfig.get(DEPRECATED_ENCODING_PROPERTY) != null) {
        log.warn("Please configure the default request parameter encoding using " + "the 'org.apache.sling.engine.parameters' configuration PID; the property " + DEPRECATED_ENCODING_PROPERTY + "=" + componentConfig.get(DEPRECATED_ENCODING_PROPERTY) + " is obsolete and ignored");
    }
    // register the servlet context
    final Dictionary<String, String> contextProperties = new Hashtable<>();
    contextProperties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_CONTEXT_NAME, SERVLET_CONTEXT_NAME);
    contextProperties.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_CONTEXT_PATH, SLING_ROOT);
    contextProperties.put(Constants.SERVICE_DESCRIPTION, "Apache Sling Engine Servlet Context Helper");
    contextProperties.put(Constants.SERVICE_VENDOR, "The Apache Software Foundation");
    this.contextRegistration = bundleContext.registerService(ServletContextHelper.class, this.slingHttpContext, contextProperties);
    // register the servlet
    final Dictionary<String, String> servletConfig = toStringConfig(configuration);
    servletConfig.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_CONTEXT_SELECT, "(" + HttpWhiteboardConstants.HTTP_WHITEBOARD_CONTEXT_NAME + "=" + SERVLET_CONTEXT_NAME + ")");
    servletConfig.put(HttpWhiteboardConstants.HTTP_WHITEBOARD_SERVLET_PATTERN, SLING_ROOT);
    servletConfig.put(Constants.SERVICE_DESCRIPTION, "Apache Sling Engine Main Servlet");
    servletConfig.put(Constants.SERVICE_VENDOR, "The Apache Software Foundation");
    this.servletRegistration = bundleContext.registerService(Servlet.class, this, servletConfig);
    log.info("{} ready to serve requests", this.getServerInfo());
    // now that the sling main servlet is registered with the HttpService
    // and initialized we can register the servlet context
    slingServletContext = new SlingServletContext(bundleContext, this);
    // register render filters already registered after registration with
    // the HttpService as filter initialization may cause the servlet
    // context to be required (see SLING-42)
    filterManager = new ServletFilterManager(bundleContext, slingServletContext);
    filterManager.open();
    requestProcessor.setFilterManager(filterManager);
    // initialize requestListenerManager
    requestListenerManager = new RequestListenerManager(bundleContext, slingServletContext);
    // Setup configuration printer
    this.printerRegistration = WebConsoleConfigPrinter.register(bundleContext, filterManager);
    // setup the request info recorder
    try {
        int maxRequests = config.sling_max_record_requests();
        String[] patterns = config.sling_store_pattern_requests();
        if (patterns == null)
            patterns = new String[0];
        List<Pattern> compiledPatterns = new ArrayList<>(patterns.length);
        for (String pattern : patterns) {
            if (pattern != null && pattern.trim().length() > 0) {
                compiledPatterns.add(Pattern.compile(pattern));
            }
        }
        RequestHistoryConsolePlugin.initPlugin(bundleContext, maxRequests, compiledPatterns);
    } catch (Throwable t) {
        log.debug("Unable to register web console request recorder plugin.", t);
    }
    try {
        Dictionary<String, String> mbeanProps = new Hashtable<>();
        mbeanProps.put("jmx.objectname", "org.apache.sling:type=engine,service=RequestProcessor");
        RequestProcessorMBeanImpl mbean = new RequestProcessorMBeanImpl();
        requestProcessorMBeanRegistration = bundleContext.registerService(RequestProcessorMBean.class, mbean, mbeanProps);
        requestProcessor.setMBean(mbean);
    } catch (Throwable t) {
        log.debug("Unable to register mbean");
    }
    // provide the SlingRequestProcessor service
    Hashtable<String, String> srpProps = new Hashtable<>();
    srpProps.put(Constants.SERVICE_VENDOR, "The Apache Software Foundation");
    srpProps.put(Constants.SERVICE_DESCRIPTION, "Sling Request Processor");
    requestProcessorRegistration = bundleContext.registerService(SlingRequestProcessor.class, requestProcessor, srpProps);
}

Example 63 with Activate

use of org.osgi.service.component.annotations.Activate in project com-liferay-apio-architect by liferay.

the class ApioApplicationRegistrar method activate.

@Activate
public void activate(BundleContext bundleContext) {
    Application application = bundleContext.getService(_serviceReference);
    Dictionary<String, Object> properties = new Hashtable<>();
    String[] propertyKeys = _serviceReference.getPropertyKeys();
    for (String key : propertyKeys) {
        Object value = _serviceReference.getProperty(key);
        properties.put(key, value);
    }
    properties.put("osgi.jaxrs.application.base", "/");
    properties.put("osgi.jaxrs.name", ".default");
    _serviceRegistration = bundleContext.registerService(Application.class, application, properties);
    PersonModel.compute();
    BlogPostingModel.compute();
    BlogPostingCommentModel.compute();
}

Example 64 with Activate

use of org.osgi.service.component.annotations.Activate in project jackrabbit-oak by apache.

the class SecondaryStoreCacheService method activate.

@Activate
private void activate(BundleContext context, Configuration config) {
    bundleContext = context;
    whiteboard = new OsgiWhiteboard(context);
    String[] includedPaths = config.includedPaths();
    // TODO Support for exclude is not possible as once a NodeState is loaded from secondary
    // store it assumes that complete subtree is in same store. With exclude it would need to
    // check for each child access and route to primary
    pathFilter = new PathFilter(asList(includedPaths), Collections.<String>emptyList());
    SecondaryStoreBuilder builder = new SecondaryStoreBuilder(secondaryStoreProvider.getNodeStore()).differ(differ).metaPropNames(DocumentNodeStore.META_PROP_NAMES).statisticsProvider(statisticsProvider).pathFilter(pathFilter);
    SecondaryStoreCache cache = builder.buildCache();
    SecondaryStoreObserver observer = builder.buildObserver(cache);
    registerObserver(observer, config);
    regs.add(bundleContext.registerService(DocumentNodeStateCache.class.getName(), cache, null));
// TODO Need to see OSGi dynamics. Its possible that DocumentNodeStore works after the cache
// gets deregistered but the SegmentNodeState instances might still be in use and that would cause
// failure
}

Example 65 with Activate

use of org.osgi.service.component.annotations.Activate in project jackrabbit-oak by apache.

the class IndexerMBeanImpl method activate.

// ~---------------------------------------< OSGi >
@Activate
private void activate(BundleContext context) {
    Whiteboard wb = new OsgiWhiteboard(context);
    editorProvider.start(wb);
    mbeanReg = registerMBean(wb, IndexerMBean.class, this, IndexerMBean.TYPE, "Indexer operations related MBean");
    providerTracker = wb.track(IndexImporterProvider.class);
}