/**
* Notifies this <tt>Conference</tt> that the ordered list of <tt>Endpoint</tt>s of {@link
* #speechActivity} i.e. the dominant speaker history has changed.
*
* <p>This instance notifies the video <tt>Channel</tt>s about the change so that they may update
* their last-n lists and report to this instance which <tt>Endpoint</tt>s are to be asked for
* video keyframes.
*/
private void speechActivityEndpointsChanged() {
List<Endpoint> endpoints = null;
for (Content content : getContents()) {
if (MediaType.VIDEO.equals(content.getMediaType())) {
Set<Endpoint> endpointsToAskForKeyframes = null;
endpoints = speechActivity.getEndpoints();
for (Channel channel : content.getChannels()) {
if (!(channel instanceof RtpChannel)) continue;
RtpChannel rtpChannel = (RtpChannel) channel;
List<Endpoint> channelEndpointsToAskForKeyframes =
rtpChannel.speechActivityEndpointsChanged(endpoints);
if ((channelEndpointsToAskForKeyframes != null)
&& !channelEndpointsToAskForKeyframes.isEmpty()) {
if (endpointsToAskForKeyframes == null) {
endpointsToAskForKeyframes = new HashSet<>();
}
endpointsToAskForKeyframes.addAll(channelEndpointsToAskForKeyframes);
}
}
if ((endpointsToAskForKeyframes != null) && !endpointsToAskForKeyframes.isEmpty()) {
content.askForKeyframes(endpointsToAskForKeyframes);
}
}
}
}
@Override
public Map<X509Certificate, List<X509Certificate>> getSignerCertificates(int signersType) {
SignedContentFactory factory = equinoxContainer.getSignedContentFactory();
if (factory == null) {
return Collections.emptyMap();
}
try {
SignerInfo[] infos = signerInfos;
if (infos == null) {
SignedContent signedContent = factory.getSignedContent(this);
infos = signedContent.getSignerInfos();
signerInfos = infos;
}
if (infos.length == 0) return Collections.emptyMap();
Map<X509Certificate, List<X509Certificate>> results =
new HashMap<X509Certificate, List<X509Certificate>>(infos.length);
for (int i = 0; i < infos.length; i++) {
if (signersType == SIGNERS_TRUSTED && !infos[i].isTrusted()) continue;
Certificate[] certs = infos[i].getCertificateChain();
if (certs == null || certs.length == 0) continue;
List<X509Certificate> certChain = new ArrayList<X509Certificate>();
for (int j = 0; j < certs.length; j++) certChain.add((X509Certificate) certs[j]);
results.put((X509Certificate) certs[0], certChain);
}
return results;
} catch (Exception e) {
return Collections.emptyMap();
}
}
/**
* Populates the entries list with recursively found class entries.
*
* @param bundle The bundle to get class entries for.
* @param entries The list to add the class entries to.
* @param startPath The start path to look for entries.
*/
protected void collectClassEntries(Bundle bundle, List<Class> entries, String startPath) {
Enumeration<String> entryPathEnumeration = bundle.getEntryPaths(startPath);
while (entryPathEnumeration.hasMoreElements()) {
String entryPath = entryPathEnumeration.nextElement();
if (entryPath.endsWith("/")) {
collectClassEntries(bundle, entries, entryPath);
} else if (entryPath.endsWith(".class")) {
try {
String classQName =
entryPath.substring(0, entryPath.length() - 6).replace(File.separatorChar, '.');
if (classQName.startsWith("WEB-INF.classes.")) {
classQName = classQName.substring(16);
}
Class entryClass = bundle.loadClass(classQName);
// If not activatorMode is true then there will be classes in this list already on the
// first
// call to this method. Therefore we skip duplicates.
if (!entries.contains(entryClass)) {
entries.add(entryClass);
}
} catch (ClassNotFoundException cnfe) {
this.activatorLogger.warn("Failed to load bundle class!", cnfe);
} catch (NoClassDefFoundError ncdfe) {
this.activatorLogger.warn("Failed to load bundle class!", ncdfe);
}
}
}
}
/**
* Called when this bundle is started so the Framework can perform the bundle-specific activities
* necessary to start this bundle. This method can be used to register services or to allocate any
* resources that this bundle needs.
*
* <p>This method must complete and return to its caller in a timely manner.
*
* @param context The execution context of the bundle being started.
* @throws Exception If this method throws an exception, this bundle is marked as stopped and the
* Framework will remove this bundle's listeners, unregister all services registered by this
* bundle, and release all services used by this bundle.
*/
@Override
public void start(BundleContext context) throws Exception {
this.context = context;
initMembers();
this.activatorLogger.info(
"Starting APSActivator for bundle '"
+ context.getBundle().getSymbolicName()
+ "' with activatorMode: "
+ this.activatorMode);
Bundle bundle = context.getBundle();
List<Class> classEntries = new LinkedList<>();
if (!this.activatorMode) {
classEntries.addAll(this.managedInstances.keySet());
}
collectClassEntries(bundle, classEntries, "/");
for (Class entryClass : classEntries) {
OSGiServiceProvider serviceProvider =
(OSGiServiceProvider) entryClass.getAnnotation(OSGiServiceProvider.class);
if (serviceProvider != null && serviceProvider.threadStart()) {
new StartThread(entryClass, context).start();
} else {
handleServiceInstances(entryClass, context);
handleFieldInjections(entryClass, context);
handleServiceRegistrations(entryClass, context);
handleMethods(entryClass, context);
}
}
}
public static FrameworkDTO newFrameworkDTO(
BundleContext systemBundleContext, Map<String, String> configuration) {
FrameworkDTO dto = new FrameworkDTO();
dto.properties = asProperties(configuration);
if (systemBundleContext == null) {
dto.bundles = newList(0);
dto.services = newList(0);
return dto;
}
Bundle[] bundles = systemBundleContext.getBundles();
int size = bundles == null ? 0 : bundles.length;
List<BundleDTO> bundleDTOs = newList(size);
for (int i = 0; i < size; i++) {
bundleDTOs.add(newBundleDTO(bundles[i]));
}
dto.bundles = bundleDTOs;
try {
ServiceReference<?>[] references = systemBundleContext.getAllServiceReferences(null, null);
size = references == null ? 0 : references.length;
List<ServiceReferenceDTO> refDTOs = newList(size);
for (int i = 0; i < size; i++) {
ServiceReferenceDTO serviceRefDTO = getServiceReferenceDTO(references[i]);
if (serviceRefDTO != null) {
refDTOs.add(serviceRefDTO);
}
}
dto.services = refDTOs;
} catch (InvalidSyntaxException e) {
dto.services = newList(0);
}
return dto;
}
/*
* Launches against the agent& main
*/
public void testAgentAndMain() throws Exception {
Project project = workspace.getProject("p1");
Run bndrun = new Run(workspace, project.getBase(), project.getFile("one.bndrun"));
bndrun.setProperty("-runpath", "biz.aQute.remote.launcher");
bndrun.setProperty("-runbundles", "bsn-1,bsn-2");
bndrun.setProperty("-runremote", "agent,main;agent=1090");
final RemoteProjectLauncherPlugin pl =
(RemoteProjectLauncherPlugin) bndrun.getProjectLauncher();
pl.prepare();
List<? extends RunSession> sessions = pl.getRunSessions();
assertEquals(2, sessions.size());
RunSession agent = sessions.get(0);
RunSession main = sessions.get(1);
CountDownLatch agentLatch = launch(agent);
CountDownLatch mainLatch = launch(main);
agent.waitTillStarted(1000);
main.waitTillStarted(1000);
Thread.sleep(500);
agent.cancel();
main.cancel();
agentLatch.await();
mainLatch.await();
assertEquals(-3, agent.getExitCode());
assertEquals(-3, main.getExitCode());
bndrun.close();
}
void trimList(List list, int max) {
synchronized (list) {
while (list.size() > max) {
list.remove(0);
}
}
}
private ConditionalPermissionInfo setConditionalPermissionInfo(
String name, ConditionInfo[] conds, PermissionInfo[] perms, boolean firstTry) {
ConditionalPermissionUpdate update = newConditionalPermissionUpdate();
List rows = update.getConditionalPermissionInfos();
ConditionalPermissionInfo newInfo =
newConditionalPermissionInfo(name, conds, perms, ConditionalPermissionInfo.ALLOW);
int index = -1;
if (name != null) {
for (int i = 0; i < rows.size() && index < 0; i++) {
ConditionalPermissionInfo info = (ConditionalPermissionInfo) rows.get(i);
if (name.equals(info.getName())) {
index = i;
}
}
}
if (index < 0) {
// must always add to the beginning (bug 303930)
rows.add(0, newInfo);
index = 0;
} else {
rows.set(index, newInfo);
}
synchronized (lock) {
if (!update.commit()) {
if (firstTry)
// try again
setConditionalPermissionInfo(name, conds, perms, false);
}
return condAdminTable.getRow(index);
}
}
@Test
public void testResolveSingletonInSameRegions() {
List<BundleCapability> collisionCandidates = new ArrayList<BundleCapability>();
collisionCandidates.add(bundleCapability(BUNDLE_B));
collisionCandidates.add(bundleCapability(BUNDLE_C));
collisionCandidates.add(bundleCapability(BUNDLE_D));
this.resolverHook.filterSingletonCollisions(bundleCapability(BUNDLE_A), collisionCandidates);
assertEquals("Wrong number of collitions", 0, collisionCandidates.size());
}
private List<WireDTO> getListBundleWireDTO(List<BundleWire> wires) {
if (wires == null) {
return null;
}
List<WireDTO> dtos = newList(wires.size());
for (BundleWire wire : wires) {
dtos.add(getBundleWireDTO(wire));
}
return dtos;
}
private List<RequirementRefDTO> getListRequirementRefDTO(List<BundleRequirement> reqs) {
if (reqs == null) {
return null;
}
List<RequirementRefDTO> dtos = newList(reqs.size());
for (BundleRequirement req : reqs) {
dtos.add(getRequirementRefDTO(req));
}
return dtos;
}
private List<CapabilityDTO> getListCapabilityDTO(List<BundleCapability> caps) {
if (caps == null) {
return null;
}
List<CapabilityDTO> dtos = newList(caps.size());
for (BundleCapability cap : caps) {
dtos.add(getCapabilityDTO(cap));
}
return dtos;
}
/**
* Expires a specific <tt>Content</tt> of this <tt>Conference</tt> (i.e. if the specified
* <tt>content</tt> is not in the list of <tt>Content</tt>s of this <tt>Conference</tt>, does
* nothing).
*
* @param content the <tt>Content</tt> to be expired by this <tt>Conference</tt>
*/
public void expireContent(Content content) {
boolean expireContent;
synchronized (contents) {
if (contents.contains(content)) {
contents.remove(content);
expireContent = true;
} else expireContent = false;
}
if (expireContent) content.expire();
}
public static ServiceReferenceDTO[] newArrayServiceReferenceDTO(
ServiceReference<?>[] references) {
final int length = (references == null) ? 0 : references.length;
List<ServiceReferenceDTO> refDTOs = new ArrayList<ServiceReferenceDTO>(length);
for (int i = 0; i < length; i++) {
ServiceReferenceDTO dto = getServiceReferenceDTO(references[i]);
if (dto != null) {
refDTOs.add(dto);
}
}
return refDTOs.toArray(new ServiceReferenceDTO[refDTOs.size()]);
}
public static BundleRevisionDTO[] newArrayBundleRevisionDTO(BundleRevisions revisions) {
if (revisions == null) {
return null;
}
List<BundleRevision> revs = revisions.getRevisions();
final int size = revs.size();
BundleRevisionDTO[] dtos = new BundleRevisionDTO[size];
for (int i = 0; i < size; i++) {
dtos[i] = new DTOBuilder().getBundleRevisionDTO(revs.get(i));
}
return dtos;
}
/**
* Tracks and injects APSServiceTracker directly or as wrapped service instance using the tracker
* to call the service depending on the field type.
*
* @param field The field to inject.
* @param managedClass Used to lookup or create an instance of this class to inject into.
* @param context The bundle context.
*/
protected void handleServiceInjections(Field field, Class managedClass, BundleContext context) {
OSGiService service = field.getAnnotation(OSGiService.class);
if (service != null) {
String trackerKey = field.getType().getName() + service.additionalSearchCriteria();
APSServiceTracker tracker = this.trackers.get(trackerKey);
if (tracker == null) {
tracker =
new APSServiceTracker<>(
context, field.getType(), service.additionalSearchCriteria(), service.timeout());
this.trackers.put(trackerKey, tracker);
}
tracker.start();
List<Object> managedInstances = getManagedInstances(managedClass);
for (Object managedInstance : managedInstances) {
if (field.getType().equals(APSServiceTracker.class)) {
injectObject(managedInstance, tracker, field);
} else {
injectObject(managedInstance, tracker.getWrappedService(), field);
}
}
if (service.required() && this.supportsRequired) {
Tuple4<APSServiceTracker, Class, Boolean, List<ServiceRegistration>> requiredService =
new Tuple4<>(
tracker,
managedClass,
false,
(List<ServiceRegistration>) new LinkedList<ServiceRegistration>());
this.requiredServices.add(requiredService);
}
this.activatorLogger.info(
"Injected tracked service '"
+ field.getType().getName()
+ (service.additionalSearchCriteria().length() > 0
? " " + service.additionalSearchCriteria()
: "")
+ "' "
+ "into '"
+ managedClass.getName()
+ "."
+ field.getName()
+ "' for bundle: "
+ context.getBundle().getSymbolicName()
+ " for "
+ managedInstances.size()
+ " instance(s)!");
}
}
/*
* Launches against the agent
*/
public void testSimpleLauncher() throws Exception {
Project project = workspace.getProject("p1");
Run bndrun = new Run(workspace, project.getBase(), project.getFile("one.bndrun"));
bndrun.setProperty("-runpath", "biz.aQute.remote.launcher");
bndrun.setProperty("-runbundles", "bsn-1,bsn-2");
bndrun.setProperty("-runremote", "test");
final RemoteProjectLauncherPlugin pl =
(RemoteProjectLauncherPlugin) bndrun.getProjectLauncher();
pl.prepare();
final CountDownLatch latch = new CountDownLatch(1);
final AtomicInteger exitCode = new AtomicInteger(-1);
List<? extends RunSession> sessions = pl.getRunSessions();
assertEquals(1, sessions.size());
final RunSession session = sessions.get(0);
Thread t =
new Thread("test-launch") {
public void run() {
try {
exitCode.set(session.launch());
} catch (Exception e) {
e.printStackTrace();
} finally {
latch.countDown();
}
}
};
t.start();
Thread.sleep(500);
for (Bundle b : context.getBundles()) {
System.out.println(b.getLocation());
}
assertEquals(4, context.getBundles().length);
String p1 = t1.getAbsolutePath();
System.out.println(p1);
assertNotNull(context.getBundle(p1));
assertNotNull(context.getBundle(t2.getAbsolutePath()));
pl.cancel();
latch.await();
assertEquals(-3, exitCode.get());
bndrun.close();
}
List<Generation> getGenerations() {
List<Generation> result = new ArrayList<Generation>();
ModuleRevision current = getModule().getCurrentRevision();
result.add((Generation) current.getRevisionInfo());
ModuleWiring wiring = current.getWiring();
if (wiring != null) {
List<ModuleWire> hostWires = wiring.getProvidedModuleWires(HostNamespace.HOST_NAMESPACE);
if (hostWires != null) {
for (ModuleWire hostWire : hostWires) {
result.add((Generation) hostWire.getRequirer().getRevisionInfo());
}
}
}
return result;
}
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();
}
/**
* Remove records telling what entity caps node a contact has.
*
* @param contact the contact
*/
public void removeContactCapsNode(Contact contact) {
Caps caps = null;
String lastRemovedJid = null;
Iterator<String> iter = userCaps.keySet().iterator();
while (iter.hasNext()) {
String jid = iter.next();
if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
caps = userCaps.get(jid);
lastRemovedJid = jid;
iter.remove();
}
}
// fire only for the last one, at the end the event out
// of the protocol will be one and for the contact
if (caps != null) {
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
}
}
}
/**
* Add a record telling what entity caps node a user has.
*
* @param user the user (Full JID)
* @param node the node (of the caps packet extension)
* @param hash the hashing algorithm used to calculate <tt>ver</tt>
* @param ver the version (of the caps packet extension)
* @param ext the ext (of the caps packet extension)
* @param online indicates if the user is online
*/
private void addUserCapsNode(
String user, String node, String hash, String ver, String ext, boolean online) {
if ((user != null) && (node != null) && (hash != null) && (ver != null)) {
Caps caps = userCaps.get(user);
if ((caps == null)
|| !caps.node.equals(node)
|| !caps.hash.equals(hash)
|| !caps.ver.equals(ver)) {
caps = new Caps(node, hash, ver, ext);
userCaps.put(user, caps);
} else return;
// Fire userCapsNodeAdded.
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeAdded(user, nodeVer, online);
}
}
}
void removeInitListeners() {
BundleContext context = createBundleContext(false);
for (FrameworkListener initListener : initListeners) {
context.removeFrameworkListener(initListener);
}
initListeners.clear();
}
/**
* Removes a specific <tt>UserCapsNodeListener</tt> from the list of
* <tt>UserCapsNodeListener</tt>s interested in events notifying about changes in the list of user
* caps nodes of this <tt>EntityCapsManager</tt>.
*
* @param listener the <tt>UserCapsNodeListener</tt> which is no longer interested in events
* notifying about changes in the list of user caps nodes of this <tt>EntityCapsManager</tt>
*/
public void removeUserCapsNodeListener(UserCapsNodeListener listener) {
if (listener != null) {
synchronized (userCapsNodeListeners) {
userCapsNodeListeners.remove(listener);
}
}
}
@Test
public void testResolveSingletonConnectedRegions()
throws BundleException, InvalidSyntaxException {
RegionFilter filter = createBundleFilter(BUNDLE_B, BUNDLE_VERSION);
region(REGION_A).connectRegion(region(REGION_B), filter);
region(REGION_A).addBundle(bundle(BUNDLE_X));
BundleCapability collisionX = bundleCapability(BUNDLE_X);
BundleCapability collisionB = bundleCapability(BUNDLE_B);
List<BundleCapability> collisionCandidates = new ArrayList<BundleCapability>();
collisionCandidates.add(collisionX);
collisionCandidates.add(collisionB);
collisionCandidates.add(bundleCapability(BUNDLE_C));
collisionCandidates.add(bundleCapability(BUNDLE_D));
this.resolverHook.filterSingletonCollisions(bundleCapability(BUNDLE_A), collisionCandidates);
assertEquals("Wrong number of collitions", 2, collisionCandidates.size());
collisionCandidates.contains(collisionX);
collisionCandidates.contains(collisionB);
}
void delete(SecurityRow securityRow, boolean firstTry) {
ConditionalPermissionUpdate update = newConditionalPermissionUpdate();
List rows = update.getConditionalPermissionInfos();
for (Iterator iRows = rows.iterator(); iRows.hasNext(); ) {
ConditionalPermissionInfo info = (ConditionalPermissionInfo) iRows.next();
if (securityRow.getName().equals(info.getName())) {
iRows.remove();
synchronized (lock) {
if (!update.commit()) {
if (firstTry)
// try again
delete(securityRow, false);
}
}
break;
}
}
}
private static Object mapValue(Object v) {
if ((v == null)
|| v instanceof Number
|| v instanceof Boolean
|| v instanceof Character
|| v instanceof String
|| v instanceof DTO) {
return v;
}
if (v instanceof Map) {
Map<?, ?> m = (Map<?, ?>) v;
Map<Object, Object> map = newMap(m.size());
for (Map.Entry<?, ?> e : m.entrySet()) {
map.put(mapValue(e.getKey()), mapValue(e.getValue()));
}
return map;
}
if (v instanceof List) {
List<?> c = (List<?>) v;
List<Object> list = newList(c.size());
for (Object o : c) {
list.add(mapValue(o));
}
return list;
}
if (v instanceof Set) {
Set<?> c = (Set<?>) v;
Set<Object> set = newSet(c.size());
for (Object o : c) {
set.add(mapValue(o));
}
return set;
}
if (v.getClass().isArray()) {
final int length = Array.getLength(v);
final Class<?> componentType = mapComponentType(v.getClass().getComponentType());
Object array = Array.newInstance(componentType, length);
for (int i = 0; i < length; i++) {
Array.set(array, i, mapValue(Array.get(v, i)));
}
return array;
}
return String.valueOf(v);
}
private static Bundle createMockBundle(String[] signers) {
Map /* <X509Certificate, List<X509Certificate>> */ signersMap = new HashMap();
for (int i = 0; i < signers.length; i++) {
List chain = parseDNchain(signers[i]);
List /* <X509Certificate> */ signersList = new ArrayList();
Principal subject = null, issuer = null;
X509Certificate first = null;
for (Iterator iChain = chain.iterator(); iChain.hasNext(); ) {
subject = issuer == null ? new MockPrincipal((String) iChain.next()) : issuer;
issuer = iChain.hasNext() ? new MockPrincipal((String) iChain.next()) : subject;
X509Certificate cert = new MockX509Certificate(subject, issuer);
if (first == null) first = cert;
signersList.add(cert);
}
if (subject != issuer) signersList.add(new MockX509Certificate(issuer, issuer));
signersMap.put(first, signersList);
}
return new MockBundle(signersMap);
}
/**
* This gets called for required services when the tracker have timed out waiting for a service to
* become available and is about to throw an APSNoServiceAvailableException. This will unpublish
* all published services that have a requirement on the timed out service. The service will be
* republished later when it becomes available again by onServiceAvailable() above.
*
* @throws RuntimeException
*/
@Override
public void onTimeout() throws RuntimeException {
this.activatorLogger.warn("A required service have gone away!");
List<Class> uniqueClasses = new LinkedList<>();
for (Tuple4<APSServiceTracker, Class, Boolean, List<ServiceRegistration>> requiredService :
this.requiredServices) {
if (!uniqueClasses.contains(requiredService.t2)) {
uniqueClasses.add(requiredService.t2);
}
}
for (Class managedClass : uniqueClasses) {
boolean allRequiredAvailable = true;
for (Tuple4<APSServiceTracker, Class, Boolean, List<ServiceRegistration>> requiredService :
this.requiredServices) {
if (requiredService.t2.equals(managedClass) && !requiredService.t1.hasTrackedService()) {
allRequiredAvailable = false;
break;
}
}
if (!allRequiredAvailable) {
for (Tuple4<APSServiceTracker, Class, Boolean, List<ServiceRegistration>> requiredService :
this.requiredServices) {
if (requiredService.t2.equals(managedClass)) {
for (ServiceRegistration serviceRegistration : requiredService.t4) {
try {
serviceRegistration.unregister();
requiredService.t3 = false;
this.services.remove(serviceRegistration);
this.activatorLogger.warn(
"Removed registration for: " + serviceRegistration.getReference());
} catch (Exception e) {
this.activatorLogger.error("Bundle stop problem!", e);
}
}
}
}
}
}
}
public void init(FrameworkListener... listeners) throws BundleException {
if (listeners != null) {
if (getEquinoxContainer().getConfiguration().getDebug().DEBUG_SYSTEM_BUNDLE) {
Debug.println(
"Initializing framework with framework listeners: " + listeners); // $NON-NLS-1$
}
initListeners.addAll(Arrays.asList(listeners));
} else {
if (getEquinoxContainer().getConfiguration().getDebug().DEBUG_SYSTEM_BUNDLE) {
Debug.println("Initializing framework with framework no listeners"); // $NON-NLS-1$
}
}
try {
((SystemModule) getModule()).init();
} finally {
if (!initListeners.isEmpty()) {
getEquinoxContainer().getEventPublisher().flushFrameworkEvents();
removeInitListeners();
}
}
}
/*
* returns true if this thread can obtain the global lock or already has the lock;
* otherwise this loader and thread are added to the waitingList
*/
private static synchronized boolean tryLock(Thread currentThread, Object loader) {
if (lockThread == currentThread) {
lockCount++;
return true;
}
if (lockThread == null) {
lockCount++;
lockThread = currentThread;
return true;
}
waitingList.add(new Object[] {currentThread, loader});
return false;
}