public void start(BundleContext context) throws Exception {
final Map<String, Object> props = new HashMap<String, Object>();
props.put(Constants.SERVICE_PID, "net.michaelpigg.xbeelib.xbeeservice");
serviceFactory = new XbeeServiceFactory(context);
serviceFactoryRegistration =
context.registerService(
ManagedServiceFactory.class.getName(), serviceFactory, new Hashtable(props));
logger.debug("Registering ToXbeeCommand");
context.registerService(
ToXbeeCommand.class.getName(),
new ToXbeeCommand(context),
commandRegistrationProperties("xbee", "xb", "xbr"));
context.registerService(
XbeeMonitorCommand.class.getName(),
new XbeeMonitorCommand(context),
commandRegistrationProperties("xbee", "xmon"));
context.registerService(
ConfigureXbeeServiceCommand.class.getName(),
new ConfigureXbeeServiceCommand(context),
commandRegistrationProperties("xbee", "xbconfig", "listports"));
configAdminTracker =
new ServiceTracker(
context, ConfigurationAdmin.class.getName(), new ConfigAdminTrackerCustomizer(context));
configAdminTracker.open();
}
@Test
public void testSynchronousBundleListener() throws Exception {
final List<BundleEvent> events = new ArrayList<BundleEvent>();
BundleListener listener =
new SynchronousBundleListener() {
@Override
public void bundleChanged(BundleEvent event) {
events.add(event);
}
};
BundleContext context = getSystemContext();
context.addBundleListener(listener);
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
bundle.stop();
bundle.update();
} finally {
bundle.uninstall();
}
assertEquals("Event count in: " + events, 10, events.size());
assertEquals(BundleEvent.INSTALLED, events.get(0).getType());
assertEquals(BundleEvent.RESOLVED, events.get(1).getType());
assertEquals(BundleEvent.STARTING, events.get(2).getType());
assertEquals(BundleEvent.STARTED, events.get(3).getType());
assertEquals(BundleEvent.STOPPING, events.get(4).getType());
assertEquals(BundleEvent.STOPPED, events.get(5).getType());
assertEquals(BundleEvent.UNRESOLVED, events.get(6).getType());
assertEquals(BundleEvent.UPDATED, events.get(7).getType());
assertEquals(BundleEvent.UNRESOLVED, events.get(8).getType());
assertEquals(BundleEvent.UNINSTALLED, events.get(9).getType());
}
@Test
public void testStopedBundleContext() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
BundleContext bundleContext = bundle.getBundleContext();
assertNotNull(bundleContext);
// The context should be illegal to use.
bundle.stop();
try {
bundleContext.getProperty(getClass().getName());
fail("Should not be here!");
} catch (IllegalStateException t) {
// expected
}
// The context should not become reusable after we restart the bundle
bundle.start();
try {
bundleContext.getProperty(getClass().getName());
fail("Should not be here!");
} catch (IllegalStateException t) {
// expected
}
} finally {
bundle.uninstall();
}
}
public OSGiRuntimeService(OSGiRuntimeContext runtimeContext, BundleContext context) {
super(runtimeContext);
bundleContext = context;
bundles = new ConcurrentHashMap<String, Bundle>();
contexts = new ConcurrentHashMap<String, RuntimeContext>();
String bindAddress = context.getProperty(PROP_NUXEO_BIND_ADDRESS);
if (bindAddress != null) {
properties.put(PROP_NUXEO_BIND_ADDRESS, bindAddress);
}
String homeDir = getProperty(PROP_HOME_DIR);
log.debug("Home directory: " + homeDir);
if (homeDir != null) {
workingDir = new File(homeDir);
} else {
workingDir = bundleContext.getDataFile("/");
}
// environment may not be set by some bootstrappers (like tests) - we
// create it now if not yet created
Environment env = Environment.getDefault();
if (env == null) {
Environment.setDefault(new Environment(workingDir));
}
workingDir.mkdirs();
persistence = new ComponentPersistence(this);
log.debug("Working directory: " + workingDir);
}
/**
* Get the <tt>AccountManager</tt> of the protocol.
*
* @return <tt>AccountManager</tt> of the protocol
*/
private AccountManager getAccountManager() {
BundleContext bundleContext = getBundleContext();
ServiceReference serviceReference =
bundleContext.getServiceReference(AccountManager.class.getName());
return (AccountManager) bundleContext.getService(serviceReference);
}
@Test
public void testOwnerCannotSeeServiceClass() throws Exception {
final Bundle bundleA = installBundle(getBundleArchiveA());
final Bundle bundleB = installBundle(getBundleArchiveB());
try {
bundleA.start();
bundleB.start();
BundleContext contextA = bundleA.getBundleContext();
BundleContext contextB = bundleB.getBundleContext();
final CountDownLatch latch = new CountDownLatch(1);
ServiceListener listener =
new ServiceListener() {
public void serviceChanged(ServiceEvent event) {
latch.countDown();
}
};
contextB.addServiceListener(listener);
Object service = bundleB.loadClass(B.class.getName()).newInstance();
ServiceRegistration reg = contextA.registerService(B.class.getName(), service, null);
ServiceReference ref = reg.getReference();
assertTrue(ref.isAssignableTo(bundleA, B.class.getName()));
assertTrue(ref.isAssignableTo(bundleB, B.class.getName()));
if (latch.await(5, TimeUnit.SECONDS) == false) throw new TimeoutException();
} finally {
bundleA.uninstall();
bundleB.uninstall();
}
}
// TODO - we should really make this a bundle and inject this.
private FeaturesService getFeaturesService() throws InterruptedException {
FeaturesService featuresService = null;
boolean ready = false;
long timeoutLimit = System.currentTimeMillis() + REQUIRED_BUNDLES_TIMEOUT;
while (!ready) {
ServiceReference<FeaturesService> featuresServiceRef =
bundleCtx.getServiceReference(FeaturesService.class);
try {
if (featuresServiceRef != null) {
featuresService = bundleCtx.getService(featuresServiceRef);
if (featuresService != null) {
ready = true;
}
}
} catch (NullPointerException e) {
// ignore
}
if (!ready) {
if (System.currentTimeMillis() > timeoutLimit) {
fail(
String.format(
"Feature service could not be resolved within %d minutes.",
TimeUnit.MILLISECONDS.toMinutes(REQUIRED_BUNDLES_TIMEOUT)));
}
Thread.sleep(1000);
}
}
return featuresService;
}
// //@Override
public ServiceDescriptor lookupServiceDescriptor(String type, String name, Properties overrides)
throws ServiceException {
try {
// Get all services which match the interface.
ServiceReference[] services;
if (context != null) {
services = context.getServiceReferences(TransportServiceDescriptor.class.getName(), null);
} else {
throw new InitialisationException(
Message.createStaticMessage("BundleContext has not been set for Manager."), this);
}
// Match the service by name.
String servicePid;
for (int i = 0; i < services.length; ++i) {
servicePid = (String) services[i].getProperty(Constants.SERVICE_PID);
if (servicePid != null && servicePid.endsWith(name)) {
return (ServiceDescriptor) context.getService(services[i]);
}
}
return null;
} catch (Exception e) {
throw new ServiceException(
Message.createStaticMessage("Exception while looking up the service descriptor."), e);
}
}
private static final IBundleScanService lookupBundleScanner(BundleContext ctx) {
ServiceReference svcRef = ctx.getServiceReference(IBundleScanService.class);
if (svcRef == null) {
throw new ServiceException("Unable to lookup IBundleScanService");
}
return IBundleScanService.class.cast(ctx.getService(svcRef));
}
@Override
public synchronized void start(BundleContext bundleContext) throws Exception {
// This is how we replace the default FactoryFinder strategy
// with one that is more compatible in an OSGi env.
FactoryFinder.setObjectFactory(this);
debug("activating");
this.bundleContext = bundleContext;
cachePackageCapabilities(
Service.class, Transport.class, DiscoveryAgent.class, PersistenceAdapter.class);
debug("checking existing bundles");
bundleContext.addBundleListener(this);
for (Bundle bundle : bundleContext.getBundles()) {
if (bundle.getState() == Bundle.RESOLVED
|| bundle.getState() == Bundle.STARTING
|| bundle.getState() == Bundle.ACTIVE
|| bundle.getState() == Bundle.STOPPING) {
register(bundle);
}
}
debug("activated");
}
@Override
public void start(BundleContext context) throws Exception {
this.logger = LoggerActivator.getLogger();
this.logger.info("Starting the " + context.getBundle().getSymbolicName() + " bundle...");
PermissionActivator.configTracker =
new ServiceTracker<Config, Config>(context, Config.class, null);
PermissionActivator.configTracker.open();
PermissionActivator.messengerTracker =
new ServiceTracker<MessengerService, MessengerService>(
context, MessengerService.class, null);
PermissionActivator.messengerTracker.open();
/* Register the Permissions service. */
this.logger.debug("Registering the Permissions SOAP interface service.");
ServletContainerService soapService = new ServletContainerService();
soapService.addServlet(new ServletContainer(new AxisServlet(), true));
this.soapRegistration =
context.registerService(ServletContainerService.class, soapService, null);
this.pageRegistrations = new ArrayList<ServiceRegistration<HostedPage>>(3);
this.pageRegistrations.add(
context.registerService(HostedPage.class, UsersPage.getHostedPage(), null));
this.pageRegistrations.add(
context.registerService(HostedPage.class, UserClassesPage.getHostedPage(), null));
this.pageRegistrations.add(
context.registerService(HostedPage.class, KeysPage.getHostedPage(), null));
}
@Override
protected String customResolveManagementName(String pattern, String answer) {
String bundleId = "" + bundleContext.getBundle().getBundleId();
String symbolicName = bundleContext.getBundle().getSymbolicName();
if (symbolicName != null) {
symbolicName = Matcher.quoteReplacement(symbolicName);
} else {
symbolicName = "";
}
String version = Matcher.quoteReplacement(bundleContext.getBundle().getVersion().toString());
answer = answer.replaceFirst("#bundleId#", bundleId);
answer = answer.replaceFirst("#symbolicName#", symbolicName);
answer = answer.replaceFirst("#version#", version);
// we got a candidate then find a free name
// true = check fist if the candidate as-is is free, if not then use the counter
answer =
OsgiNamingHelper.findFreeCamelContextName(
bundleContext,
answer,
OsgiCamelContextPublisher.CONTEXT_MANAGEMENT_NAME_PROPERTY,
CONTEXT_COUNTER,
true);
return answer;
}
@Override
public int complete(String buffer, int cursor, List<CharSequence> candidates) {
Bundle[] bundles = bundleContext.getBundles();
List<Long> bundleIds = new ArrayList<Long>();
for (Bundle b : bundles) {
if (matcher.bundleMatches(b)) {
bundleIds.add(b.getBundleId());
}
}
SortedSet<String> variants = new TreeSet<String>();
if (buffer.matches("^[0-9]+$")) {
for (Long l : bundleIds) {
variants.add(String.valueOf(l));
}
} else {
for (Long l : bundleIds) {
variants.add(bundleContext.getBundle(l).getSymbolicName());
}
}
if (buffer.isEmpty()) {
candidates.addAll(variants);
} else {
for (String match : variants.tailSet(buffer)) {
if (!match.startsWith(buffer)) {
break;
}
candidates.add(match.substring(buffer.length()));
}
}
return candidates.isEmpty() ? -1 : buffer.length();
}
private void initServices() {
BundleContext context = Activator.getContext();
if (context == null) {
RuntimeLog.log(
new Status(
IStatus.ERROR,
RegistryMessages.OWNER_NAME,
0,
RegistryMessages.bundle_not_activated,
null));
return;
}
debugTracker = new ServiceTracker(context, DebugOptions.class.getName(), null);
debugTracker.open();
bundleTracker = new ServiceTracker(context, PackageAdmin.class.getName(), null);
bundleTracker.open();
// locations
final String FILTER_PREFIX =
"(&(objectClass=org.eclipse.osgi.service.datalocation.Location)(type="; //$NON-NLS-1$
Filter filter = null;
try {
filter = context.createFilter(FILTER_PREFIX + PROP_CONFIG_AREA + "))"); // $NON-NLS-1$
} catch (InvalidSyntaxException e) {
// ignore this. It should never happen as we have tested the above format.
}
configurationLocationTracker = new ServiceTracker(context, filter, null);
configurationLocationTracker.open();
}
public void start() throws IOException {
if (httpService != null || httpServiceReference != null)
throw new IllegalStateException("Server has already been started.");
httpServiceReference = context.getServiceReference(HttpService.class.getName());
if (httpServiceReference != null) {
httpService = (HttpService) context.getService(httpServiceReference);
if (httpService == null) throw new IOException("Unable to access Http Service");
} else {
throw new IOException("Unable to access Http Service");
}
for (Iterator i = registrations.keySet().iterator(); i.hasNext(); ) {
String prefix = (String) i.next();
IHandler handler = (IHandler) registrations.get(prefix);
try {
httpService.registerServlet(
globalPrefix + "/" + prefix, new HandlerServletAdapter(handler), null, null);
} catch (Exception e) {
throw new IOException(e.getMessage());
}
}
}
public static void activateBundlesFromFile(BundleContext context, String bundleStartupFileName)
throws IOException, BundleException {
Map<String, Version> bundleMap =
readBundleActivationFile(context.getBundle(), bundleStartupFileName);
Map<String, Bundle> startupBundleMap = new HashMap<String, Bundle>();
for (Bundle b : context.getBundles()) {
String symbolicName = b.getSymbolicName();
if (bundleMap.containsKey(symbolicName)) {
Version version = b.getVersion();
Version reqVersion = bundleMap.get(symbolicName);
if (version.getMajor() == reqVersion.getMajor()
&& version.getMinor() >= reqVersion.getMinor()) {
if (startupBundleMap.containsKey(symbolicName)) {
Bundle previousBundle = startupBundleMap.get(symbolicName);
if (version.compareTo(previousBundle.getVersion()) <= 0) {
break;
}
}
startupBundleMap.put(symbolicName, b);
}
}
}
for (Bundle startupBundle : startupBundleMap.values()) {
logger.log(Level.INFO, "Starting bundle: " + startupBundle);
startupBundle.start();
}
}
@Test
public void testRegBundleIsRefBundle() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
final CountDownLatch latch = new CountDownLatch(1);
ServiceListener listener =
new ServiceListener() {
public void serviceChanged(ServiceEvent event) {
latch.countDown();
}
};
BundleContext context = bundle.getBundleContext();
context.addServiceListener(listener);
Object service = bundle.loadClass(A.class.getName()).newInstance();
ServiceRegistration reg = context.registerService(A.class.getName(), service, null);
ServiceReference ref = reg.getReference();
assertTrue(ref.isAssignableTo(bundle, A.class.getName()));
if (latch.await(5, TimeUnit.SECONDS) == false) throw new TimeoutException();
} finally {
bundle.uninstall();
}
}
protected Component getContent(MPart mPart) {
BundleContext context = getBundleContext();
String id = getServiceID(mPart);
try {
String filter = String.format("(%s=%s)", IOutlineViewProvider.PROPERTY, id);
Collection<ServiceReference<IOutlineViewProvider>> services =
context.getServiceReferences(IOutlineViewProvider.class, filter);
if (!services.isEmpty()) {
ServiceReference<IOutlineViewProvider> ref = services.iterator().next();
IOutlineViewProvider service = context.getService(ref);
if (service != null) {
try {
return service.getOutlineContent(mPart);
} finally {
getBundleContext().ungetService(ref);
}
}
}
} catch (InvalidSyntaxException e) {
e.printStackTrace();
}
return null;
}
@Test
public void testObjectClassFilter() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
BundleContext context = bundle.getBundleContext();
assertNotNull(context);
assertNoServiceEvent();
String filter = "(" + Constants.OBJECTCLASS + "=" + BundleContext.class.getName() + ")";
context.addServiceListener(this, filter);
ServiceRegistration sreg =
context.registerService(BundleContext.class.getName(), context, null);
ServiceReference sref = sreg.getReference();
assertServiceEvent(ServiceEvent.REGISTERED, sref);
sreg.unregister();
assertServiceEvent(ServiceEvent.UNREGISTERING, sref);
filter = "(objectClass=dummy)";
context.addServiceListener(this, filter);
sreg = context.registerService(BundleContext.class.getName(), context, null);
assertNoServiceEvent();
sreg.unregister();
assertNoServiceEvent();
} finally {
bundle.uninstall();
}
}
public void start(BundleContext context) throws Exception {
backendEndpointsCommand =
context.registerService(
Command.class.getName(), new BackendEndpointsCommand(context), null);
backendTracesCommand =
context.registerService(Command.class.getName(), new BackendTracesCommand(), null);
}
/** @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext) */
public void stop(BundleContext bundleContext) {
// shut down the trackers.
m_eventAdmin.destroy();
// Clean up the listeners.
bundleContext.removeBundleListener(m_frameworkHandler);
bundleContext.removeFrameworkListener(m_frameworkHandler);
bundleContext.removeServiceListener(m_frameworkHandler);
// Remove the global handler for all JDK Logging (java.util.logging).
if (m_JdkHandler != null) {
Logger rootLogger = LogManager.getLogManager().getLogger("");
rootLogger.removeHandler(m_JdkHandler);
m_JdkHandler.flush();
m_JdkHandler.close();
m_JdkHandler = null;
}
m_RegistrationPaxLogging.unregister();
m_RegistrationPaxLogging = null;
m_registrationLogReaderService.unregister();
m_registrationLogReaderService = null;
m_paxLogging.stop();
m_paxLogging = null;
}
void removeInitListeners() {
BundleContext context = createBundleContext(false);
for (FrameworkListener initListener : initListeners) {
context.removeFrameworkListener(initListener);
}
initListeners.clear();
}
/**
* Returns the prefix for all persistently stored properties of the account with the specified id.
*
* @param bundleContext a currently valid bundle context.
* @param accountID the AccountID of the account whose properties we're looking for.
* @param sourcePackageName a String containing the package name of the concrete factory class
* that extends us.
* @return a String indicating the ConfigurationService property name prefix under which all
* account properties are stored or null if no account corresponding to the specified id was
* found.
*/
public static String findAccountPrefix(
BundleContext bundleContext, AccountID accountID, String sourcePackageName) {
ServiceReference confReference =
bundleContext.getServiceReference(ConfigurationService.class.getName());
ConfigurationService configurationService =
(ConfigurationService) bundleContext.getService(confReference);
// first retrieve all accounts that we've registered
List<String> storedAccounts =
configurationService.getPropertyNamesByPrefix(sourcePackageName, true);
// find an account with the corresponding id.
for (String accountRootPropertyName : storedAccounts) {
// unregister the account in the configuration service.
// all the properties must have been registered in the following
// hierarchy:
// net.java.sip.communicator.impl.protocol.PROTO_NAME.ACC_ID.PROP_NAME
String accountUID =
configurationService.getString(
accountRootPropertyName // node id
+ "."
+ ACCOUNT_UID); // propname
if (accountID.getAccountUniqueID().equals(accountUID)) {
return accountRootPropertyName;
}
}
return null;
}
@Override
public void start(BundleContext context) throws Exception {
bundleContext = context;
this.tracker =
new ServiceTracker(context, HttpService.class.getName(), null) {
@Override
public Object addingService(ServiceReference ref) {
Object service = super.addingService(ref);
serviceAdded((HttpService) service);
return service;
}
@Override
public void removedService(ServiceReference ref, Object service) {
serviceRemoved((HttpService) service);
super.removedService(ref, service);
}
};
this.tracker.open();
httpService = context.getServiceReference(HttpService.class.getName());
if (httpService != null) {
HttpService service = (HttpService) context.getService(httpService);
serviceAdded(service);
}
}
public static void indexTargetPlatform(
OutputStream outputStream,
List<File> additionalJarFiles,
long stopWaitTimeout,
String... dirNames)
throws Exception {
Framework framework = null;
Path tempPath = Files.createTempDirectory(null);
ClassLoader classLoader = TargetPlatformIndexerUtil.class.getClassLoader();
try (InputStream inputStream =
classLoader.getResourceAsStream("META-INF/system.packages.extra.mf")) {
Map<String, String> properties = new HashMap<>();
properties.put(Constants.FRAMEWORK_STORAGE, tempPath.toString());
Manifest extraPackagesManifest = new Manifest(inputStream);
Attributes attributes = extraPackagesManifest.getMainAttributes();
properties.put(
Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA, attributes.getValue("Export-Package"));
ServiceLoader<FrameworkFactory> serviceLoader = ServiceLoader.load(FrameworkFactory.class);
FrameworkFactory frameworkFactory = serviceLoader.iterator().next();
framework = frameworkFactory.newFramework(properties);
framework.init();
BundleContext bundleContext = framework.getBundleContext();
Bundle systemBundle = bundleContext.getBundle(0);
TargetPlatformIndexer targetPlatformIndexer =
new TargetPlatformIndexer(systemBundle, additionalJarFiles, dirNames);
targetPlatformIndexer.index(outputStream);
} finally {
framework.stop();
FrameworkEvent frameworkEvent = framework.waitForStop(stopWaitTimeout);
if (frameworkEvent.getType() == FrameworkEvent.WAIT_TIMEDOUT) {
throw new Exception(
"OSGi framework event "
+ frameworkEvent
+ " triggered after a "
+ stopWaitTimeout
+ "ms timeout");
}
PathUtil.deltree(tempPath);
}
}
public MdsRestFacade getRestFacade(String entityName, String moduleName, String namespace) {
String restId = ClassName.restId(entityName, moduleName, namespace);
MdsRestFacade restFacade = null;
try {
String filter = String.format("(org.eclipse.gemini.blueprint.bean.name=%s)", restId);
Collection<ServiceReference<MdsRestFacade>> refs =
bundleContext.getServiceReferences(MdsRestFacade.class, filter);
if (refs != null && refs.size() > 1 && LOGGER.isWarnEnabled()) {
LOGGER.warn(
"More then one Rest Facade matching for entityName={}, module={}, namespace={}. "
+ "Using first one available.",
entityName,
moduleName,
namespace);
}
if (refs != null && refs.size() > 0) {
ServiceReference<MdsRestFacade> ref = refs.iterator().next();
restFacade = bundleContext.getService(ref);
}
} catch (InvalidSyntaxException e) {
throw new IllegalArgumentException("Invalid Syntax for Rest Facade retrieval", e);
}
if (restFacade == null) {
throw new RestNotSupportedException(entityName, moduleName, namespace);
}
return restFacade;
}
@Test
public void testFrameworkListener() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
BundleContext bundleContext = bundle.getBundleContext();
assertNotNull(bundleContext);
try {
bundleContext.addFrameworkListener(null);
fail("Should not be here!");
} catch (IllegalArgumentException t) {
// expected
}
try {
bundleContext.removeFrameworkListener(null);
fail("Should not be here!");
} catch (IllegalArgumentException t) {
// expected
}
// todo test events
} finally {
bundle.uninstall();
}
}
public void activate() {
try {
// we need to call the activator ourselves as this bundle is included in the lib folder
com.sun.jersey.core.osgi.Activator jerseyActivator = new com.sun.jersey.core.osgi.Activator();
BundleContext bundleContext = FrameworkUtil.getBundle(this.getClass()).getBundleContext();
try {
jerseyActivator.start(bundleContext);
} catch (Exception e) {
logger.error("Could not start Jersey framework", e);
}
httpPort = Integer.parseInt(bundleContext.getProperty("jetty.port"));
httpSSLPort = Integer.parseInt(bundleContext.getProperty("jetty.port.ssl"));
httpService.registerServlet(
CV_SERVLET_ALIAS, new AtmosphereServlet(), getJerseyServletParams(), createHttpContext());
logger.info("Started Cometvisu API at " + CV_SERVLET_ALIAS);
if (discoveryService != null) {
discoveryService.registerService(getDefaultServiceDescription());
discoveryService.registerService(getSSLServiceDescription());
}
} catch (ServletException se) {
throw new RuntimeException(se);
} catch (NamespaceException se) {
throw new RuntimeException(se);
}
}
public void execute(@Observes(precedence = Integer.MAX_VALUE) EventContext<BeforeSuite> event)
throws Exception {
Bundle bundle = FrameworkUtil.getBundle(getClass());
BundleContext bundleContext = bundle.getBundleContext();
Filter filter =
FrameworkUtil.createFilter(
"(&(objectClass=org.springframework.context.ApplicationContext)"
+ "(org.springframework.context.service.name="
+ bundleContext.getBundle().getSymbolicName()
+ "))");
ServiceTracker<ApplicationContext, ApplicationContext> serviceTracker =
new ServiceTracker<>(bundleContext, filter, null);
serviceTracker.open();
try {
serviceTracker.waitForService(30 * 1000L);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
serviceTracker.close();
event.proceed();
}
static Object getService(String name) {
ServiceReference reference = context.getServiceReference(name);
if (reference == null) return null;
Object result = context.getService(reference);
context.ungetService(reference);
return result;
}
