@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();
}
}
public void postConstruct() {
logger.debug("postConstruct {" + bundleContext.getBundle() + "}");
loadPredefinedSegments(bundleContext);
loadPredefinedScorings(bundleContext);
for (Bundle bundle : bundleContext.getBundles()) {
if (bundle.getBundleContext() != null) {
loadPredefinedSegments(bundle.getBundleContext());
loadPredefinedScorings(bundle.getBundleContext());
}
}
bundleContext.addBundleListener(this);
initializeTimer();
}
public void testBasic() throws BundleException, InvalidSyntaxException, InterruptedException {
// get the system region
Region systemRegion = digraph.getRegion(0);
// create a disconnected test region
Region testRegion = digraph.createRegion(getName());
List<Bundle> bundles = new ArrayList<Bundle>();
// Install all test bundles
Bundle pp1, cp2, sc1;
bundles.add(pp1 = bundleInstaller.installBundle(PP1, testRegion));
// should be able to start pp1 because it depends on nothing
pp1.start();
// do a sanity check that we have no services available in the isolated region
assertNull("Found some services.", pp1.getBundleContext().getAllServiceReferences(null, null));
assertEquals("Found extra bundles in region", 1, pp1.getBundleContext().getBundles().length);
pp1.stop();
bundles.add(bundleInstaller.installBundle(SP1, testRegion));
bundles.add(bundleInstaller.installBundle(CP1, testRegion));
bundles.add(bundleInstaller.installBundle(PP2, testRegion));
bundles.add(bundleInstaller.installBundle(SP2, testRegion));
bundles.add(cp2 = bundleInstaller.installBundle(CP2, testRegion));
bundles.add(bundleInstaller.installBundle(PC1, testRegion));
bundles.add(bundleInstaller.installBundle(BC1, testRegion));
bundles.add(sc1 = bundleInstaller.installBundle(SC1, testRegion));
bundles.add(bundleInstaller.installBundle(CC1, testRegion));
// Import the system bundle from the systemRegion
digraph.connect(testRegion, digraph.createRegionFilterBuilder().allow(RegionFilter.VISIBLE_BUNDLE_NAMESPACE, "(id=0)").build(), systemRegion);
// must import Boolean services into systemRegion to test
digraph.connect(systemRegion, digraph.createRegionFilterBuilder().allow(RegionFilter.VISIBLE_SERVICE_NAMESPACE, "(objectClass=java.lang.Boolean)").build(), testRegion);
bundleInstaller.resolveBundles(bundles.toArray(new Bundle[bundles.size()]));
for (Bundle bundle : bundles) {
assertEquals("Bundle did not resolve: " + bundle.getSymbolicName(), Bundle.RESOLVED, bundle.getState());
bundle.start();
}
BundleContext context = getContext();
ServiceTracker<Boolean, Boolean> cp2Tracker = new ServiceTracker<Boolean, Boolean>(context, context.createFilter("(&(objectClass=java.lang.Boolean)(bundle.id=" + cp2.getBundleId() + "))"), null);
ServiceTracker<Boolean, Boolean> sc1Tracker = new ServiceTracker<Boolean, Boolean>(context, context.createFilter("(&(objectClass=java.lang.Boolean)(bundle.id=" + sc1.getBundleId() + "))"), null);
cp2Tracker.open();
sc1Tracker.open();
assertNotNull("The cp2 bundle never found the service.", cp2Tracker.waitForService(2000));
assertNotNull("The sc1 bundle never found the service.", sc1Tracker.waitForService(2000));
cp2Tracker.close();
sc1Tracker.close();
}
/**
* @param bundle
* @return
*/
private static String getHeader(final Bundle bundle, String... keys) {
// Look in the bundle...
Dictionary headers = bundle.getHeaders();
for (String key : keys) {
String value = (String) headers.get(key);
if (value != null) {
return value;
}
}
// Next, look in the bundle's fragments.
Bundle[] bundles = bundle.getBundleContext().getBundles();
for (Bundle fragment : bundles) {
// only fragments are in resolved state
if (fragment.getState() != bundle.RESOLVED) continue;
// A fragment must also have the FRAGMENT_HOST header and the FRAGMENT_HOST header
// must be equal to the bundle symbolic name
String fragmentHost = (String) fragment.getHeaders().get(Constants.FRAGMENT_HOST);
if ((fragmentHost == null) || (!fragmentHost.equals(bundle.getSymbolicName()))) {
continue;
}
headers = fragment.getHeaders();
for (String key : keys) {
String value = (String) headers.get(key);
if (value != null) {
return value;
}
}
}
return null;
}
@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();
}
}
@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();
}
}
@Test
public void testServiceReferenceFromListener() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
final BundleContext context = bundle.getBundleContext();
final AtomicInteger counter = new AtomicInteger();
ServiceListener listener =
new ServiceListener() {
@Override
public void serviceChanged(ServiceEvent event) {
if (ServiceEvent.REGISTERED == event.getType()) {
ServiceReference sref = context.getServiceReference(BundleContext.class.getName());
if (context.getService(sref) != null) counter.incrementAndGet();
}
}
};
context.addServiceListener(listener);
context.registerService(BundleContext.class.getName(), context, null);
Assert.assertEquals(1, counter.get());
} finally {
bundle.uninstall();
}
}
@Test
public void testSetPropertiesAfterStop() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
BundleContext bundleContext = bundle.getBundleContext();
assertNotNull(bundleContext);
ServiceRegistration registration =
bundleContext.registerService(BundleContext.class.getName(), bundleContext, null);
assertNotNull(registration);
bundle.stop();
try {
registration.setProperties(new Hashtable<String, Object>());
fail("Should not be here!");
} catch (IllegalStateException t) {
// expected
}
assertNoServiceEvent();
} finally {
bundle.uninstall();
}
}
private void runJava(PrintStream out, PrintStream err) {
Binding.out = out;
Binding.err = err;
Binding.ctx = bundle.getBundleContext();
try {
Callable<?> callable =
javacService.compileJavaSnippet(code, classLoaderContext, err).orElse(ERROR);
if (callable != ERROR) {
Object result = callable.call();
if (result != null) {
out.println(result);
}
code.commit();
} else {
code.abort();
}
} catch (Throwable e) {
code.abort();
e.printStackTrace(err);
}
}
/**
* Forcing the registry of the HttpService, usually need it when the felix framework is reloaded
* and we need to update the bundle context of our already registered services.
*
* @param context
*/
private void forceHttpServiceLoading(BundleContext context) throws Exception {
try {
// Working with the http bridge
if (OSGIProxyServlet.servletConfig
!= null) { // If it is null probably the servlet wasn't even been loaded...
try {
OSGIProxyServlet.bundleContext.getBundle();
} catch (IllegalStateException e) {
Bundle[] bundles = context.getBundles();
for (Bundle bundle : bundles) {
if (bundle.getSymbolicName().equals(OSGIUtil.BUNDLE_HTTP_BRIDGE_SYMBOLIC_NAME)) {
// If we are here is because we have an invalid bundle context, so we need to provide
// a new one
BundleContext httpBundle = bundle.getBundleContext();
OSGIProxyServlet.tracker =
new DispatcherTracker(httpBundle, null, OSGIProxyServlet.servletConfig);
OSGIProxyServlet.tracker.open();
OSGIProxyServlet.bundleContext = httpBundle;
}
}
}
}
} catch (Exception e) {
Logger.error(this, "Error loading HttpService.", e);
throw e;
}
}
protected BundleContext getContext() {
Bundle cxfBundle = FrameworkUtil.getBundle(ApplicationServiceBean.class);
if (cxfBundle != null) {
return cxfBundle.getBundleContext();
}
return null;
}
protected Class<?> getClass(String name) {
BundleContext bundleContext = null;
Bundle currentBundle = FrameworkUtil.getBundle(getClass());
if (currentBundle != null) {
bundleContext = currentBundle.getBundleContext();
}
if (bundleContext != null) {
Bundle[] bundles = bundleContext.getBundles();
for (Bundle bundle : bundles) {
if (bundle.getState() >= Bundle.RESOLVED) {
try {
return bundle.loadClass(name);
} catch (ClassNotFoundException e) {
// Ignore
}
}
}
} else {
try {
return Class.forName(name);
} catch (ClassNotFoundException e) {
LOG.warn("Failed to find class for {}", name);
throw new RuntimeException(e);
}
}
LOG.warn("Failed to find class for {}", name);
throw new RuntimeException(new ClassNotFoundException(name));
}
/**
* Used to get Full form of URL from the Given Short Page URL
*
* @param pageFullPath
* @return {@link String}
* @throws Exception
*/
public static String getFullURLPath(String shortUrlPath) throws Exception {
ResourceResolver resourceResolver = null;
try {
Bundle bndl = FrameworkUtil.getBundle(ResourceResolverFactory.class);
BundleContext bundleContext = bndl.getBundleContext();
ServiceReference ref =
bundleContext.getServiceReference(ResourceResolverFactory.class.getName());
ResourceResolverFactory resolverFactory =
(ResourceResolverFactory) bundleContext.getService(ref);
resourceResolver = resolverFactory.getAdministrativeResourceResolver(null);
Resource resource = resourceResolver.resolve(shortUrlPath);
if (null != resource) {
return java.net.URLDecoder.decode(resource.getPath(), "UTF-8");
} else {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Resource doesn't exists..." + shortUrlPath);
}
}
} catch (Exception e) {
LOGGER.error(
" Error while getting Full URL for the path :"
+ shortUrlPath
+ " and the error message is :",
e);
} finally {
resourceResolver.close();
}
return shortUrlPath;
}
public void _testPrintNotLoaded() {
Bundle bundle = Platform.getBundle("org.eclipse.jdt.text.tests");
Bundle[] bundles = bundle.getBundleContext().getBundles();
for (int i = 0; i < bundles.length; i++) {
if (bundles[i].getState() != Bundle.ACTIVE) System.out.println(bundles[i].getSymbolicName());
}
}
public DDMFormFieldValueRendererRegistryImpl() {
Class<?> clazz = getClass();
Bundle bundle = FrameworkUtil.getBundle(clazz);
_bundleContext = bundle.getBundleContext();
Filter filter = null;
try {
filter =
FrameworkUtil.createFilter(
"(&(objectClass="
+ DDMFormFieldValueRenderer.class.getName()
+ ")(!(objectClass="
+ clazz.getName()
+ ")))");
} catch (InvalidSyntaxException ise) {
ReflectionUtil.throwException(ise);
}
_serviceTracker =
new ServiceTracker<>(
_bundleContext, filter, new DDMFormFieldValueRendererServiceTrackerCustomizer());
_serviceTracker.open();
}
@Test
public void testProperties() throws Exception {
Bundle bundle = installBundle(getBundleArchiveA());
try {
bundle.start();
BundleContext bundleContext = bundle.getBundleContext();
assertNotNull(bundleContext);
assertEquals("1.5", bundleContext.getProperty(Constants.FRAMEWORK_VERSION));
assertEquals("jboss.org", bundleContext.getProperty(Constants.FRAMEWORK_VENDOR));
assertEquals(
Locale.getDefault().getLanguage(),
bundleContext.getProperty(Constants.FRAMEWORK_LANGUAGE));
assertSystemProperty(bundleContext, "os.name", Constants.FRAMEWORK_OS_NAME);
String fwOSVersion = bundleContext.getProperty(Constants.FRAMEWORK_OS_VERSION);
assertTrue(fwOSVersion.length() > 0);
assertTrue(System.getProperty("os.version").startsWith(fwOSVersion));
assertSystemProperty(bundleContext, "os.arch", Constants.FRAMEWORK_PROCESSOR);
assertNull(bundleContext.getProperty(getClass().getName()));
System.setProperty(getClass().getName(), "test");
assertEquals("test", bundleContext.getProperty(getClass().getName()));
bundle.stop();
try {
bundleContext.getProperty(getClass().getName());
fail("Should not be here!");
} catch (IllegalStateException t) {
// expected
}
} finally {
bundle.uninstall();
}
}
@Override
public void frameworkEvent(FrameworkEvent frameworkEvent) {
if (frameworkEvent.getType() != FrameworkEvent.PACKAGES_REFRESHED) {
return;
}
for (Bundle bundle : _startBundles) {
try {
startBundle(bundle, 0, false);
} catch (Exception e) {
_log.error(e, e);
}
}
for (Bundle bundle : _lazyActivationBundles) {
try {
startBundle(bundle, Bundle.START_ACTIVATION_POLICY, false);
} catch (Exception e) {
_log.error(e, e);
}
}
try {
Bundle bundle = frameworkEvent.getBundle();
BundleContext bundleContext = bundle.getBundleContext();
bundleContext.removeFrameworkListener(this);
} catch (Exception e) {
_log.error(e, e);
}
}
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();
}
@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();
}
}
@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 addStrategy(ServiceReference<FilterStrategy> filterStrategyRef) {
Bundle bundle = FrameworkUtil.getBundle(FilterPlugin.class);
if (bundle != null) {
FilterStrategy filterStrategy = bundle.getBundleContext().getService(filterStrategyRef);
filterStrategies.put(filterStrategyRef, filterStrategy);
}
}
@Test
public void testRegValueIsServiceFactory() 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 =
new ServiceFactory() {
public Object getService(Bundle bundle, ServiceRegistration registration) {
try {
return bundleA.loadClass(A.class.getName()).newInstance();
} catch (Exception e) {
throw new IllegalStateException(e);
}
}
public void ungetService(
Bundle bundle, ServiceRegistration registration, Object service) {}
};
ServiceRegistration reg = contextA.registerService(A.class.getName(), service, null);
ServiceReference ref = reg.getReference();
assertTrue(ref.isAssignableTo(bundleA, A.class.getName()));
assertTrue(ref.isAssignableTo(bundleB, A.class.getName()));
if (latch.await(5, TimeUnit.SECONDS) == false) throw new TimeoutException();
} finally {
bundleA.uninstall();
bundleB.uninstall();
}
}
private BundleContext getBundleContext() {
BundleContext bundleContext = null;
Bundle currentBundle = FrameworkUtil.getBundle(getClass());
if (currentBundle != null) {
bundleContext = currentBundle.getBundleContext();
}
return bundleContext;
}
@Test
public void testFragmentBundleContext() throws Exception {
Bundle fragA = installBundle(getFragmentA());
Bundle hostA = installBundle(getHostA());
hostA.start();
assertNotNull("Host context not null", hostA.getBundleContext());
assertNull("Fragment context null", fragA.getBundleContext());
hostA.stop();
assertNull("Host context null", hostA.getBundleContext());
assertNull("Fragment context null", fragA.getBundleContext());
fragA.uninstall();
hostA.uninstall();
}
public static BundleContext getBundleContextByBundleId(long bundleId) {
Bundle bundle = bundleContext.getBundle(bundleId);
if (bundle != null) {
return bundle.getBundleContext();
} else {
return null;
}
}
static {
Bundle bundle = FrameworkUtil.getBundle(ShoppingOrderItemLocalServiceUtil.class);
_serviceTracker =
new ServiceTracker<ShoppingOrderItemLocalService, ShoppingOrderItemLocalService>(
bundle.getBundleContext(), ShoppingOrderItemLocalService.class, null);
_serviceTracker.open();
}
@Before
public void mockIt() {
when(contextModelMock.getContextName()).thenReturn(KNOWN_CONTEXT_NAME);
when(contextModelMock.getHttpContext()).thenReturn(httpContextMock);
when(contextModelMock.getBundle()).thenReturn(bundleMock);
when(bundleMock.getHeaders()).thenReturn(new Hashtable<String, String>());
when(bundleMock.getSymbolicName()).thenReturn(BUNDLE_SYMBOLIC_NAME);
when(bundleMock.getBundleContext()).thenReturn(bundleContextMock);
}
static {
Bundle bundle = FrameworkUtil.getBundle(MDRRuleGroupServiceUtil.class);
_serviceTracker =
new ServiceTracker<MDRRuleGroupService, MDRRuleGroupService>(
bundle.getBundleContext(), MDRRuleGroupService.class, null);
_serviceTracker.open();
}
static {
Bundle bundle = FrameworkUtil.getBundle(ShoppingCouponUtil.class);
_serviceTracker =
new ServiceTracker<ShoppingCouponPersistence, ShoppingCouponPersistence>(
bundle.getBundleContext(), ShoppingCouponPersistence.class, null);
_serviceTracker.open();
}
static {
Bundle bundle = FrameworkUtil.getBundle(KaleoTaskInstanceTokenLocalServiceUtil.class);
_serviceTracker =
new ServiceTracker<KaleoTaskInstanceTokenLocalService, KaleoTaskInstanceTokenLocalService>(
bundle.getBundleContext(), KaleoTaskInstanceTokenLocalService.class, null);
_serviceTracker.open();
}