-final class Kernel implements KernelHeader, KernelConstants, ServiceListener {
- /*
- * SERVICE REFERENCES
- */
- private ServiceReference<ConfigurationAdmin> configurationAdmin;
- /*
- * REGISTERED SERVICES
- */
- private ServiceRegistration<ArgeoLogger> loggerReg;
- private ServiceRegistration<TransactionManager> tmReg;
- private ServiceRegistration<UserTransaction> utReg;
- private ServiceRegistration<TransactionSynchronizationRegistry> tsrReg;
- private ServiceRegistration<? extends Repository> repositoryReg;
- private ServiceRegistration<RepositoryFactory> repositoryFactoryReg;
- private ServiceRegistration<UserAdmin> userAdminReg;
-
- /*
- * SERVICES IMPLEMENTATIONS
- */
- private NodeLogger logger;
- private BitronixTransactionManager transactionManager;
- private BitronixTransactionSynchronizationRegistry transactionSynchronizationRegistry;
- private OsgiJackrabbitRepositoryFactory repositoryFactory;
- JackrabbitRepository repository;
- private NodeUserAdmin userAdmin;
-
- // Members
- private final static Log log = LogFactory.getLog(Kernel.class);
- ThreadGroup threadGroup = new ThreadGroup(Kernel.class.getSimpleName());
- private final BundleContext bc = Activator.getBundleContext();
- private final NodeSecurity nodeSecurity;
- private DataHttp dataHttp;
- private NodeHttp nodeHttp;
- private KernelThread kernelThread;
-
- private Locale defaultLocale = null;
- private List<Locale> locales = null;
-
- public Kernel() {
- // KernelUtils.logFrameworkProperties(log);
- nodeSecurity = new NodeSecurity();
- }
-
- final void init() {
- Subject.doAs(nodeSecurity.getKernelSubject(), new PrivilegedAction<Void>() {
- @Override
- public Void run() {
- doInit();
- return null;
- }
- });
- }
-
- private void doInit() {
- long begin = System.currentTimeMillis();
- // Use CMS bundle classloader
- ClassLoader currentContextCl = Thread.currentThread().getContextClassLoader();
- Thread.currentThread().setContextClassLoader(Kernel.class.getClassLoader());
- try {
- // Listen to service publication (also ours)
- bc.addServiceListener(Kernel.this);
-
- if (nodeSecurity.isFirstInit())
- firstInit();
-
- defaultLocale = new Locale(getFrameworkProp(I18N_DEFAULT_LOCALE, ENGLISH.getLanguage()));
- locales = asLocaleList(getFrameworkProp(I18N_LOCALES));
-
- ServiceTracker<LogReaderService, LogReaderService> logReaderService = new ServiceTracker<LogReaderService, LogReaderService>(
- bc, LogReaderService.class, null);
- logReaderService.open();
- logger = new NodeLogger(logReaderService.getService());
- logReaderService.close();
-
- if (isMaintenance())
- maintenanceInit();
- else
- normalInit();
- } catch (Exception e) {
- log.error("Cannot initialize Argeo CMS", e);
- throw new ArgeoException("Cannot initialize", e);
- } finally {
- Thread.currentThread().setContextClassLoader(currentContextCl);
- // FIXME better manage lifecycle.
- try {
- new LoginContext(LOGIN_CONTEXT_KERNEL, nodeSecurity.getKernelSubject()).logout();
- } catch (LoginException e) {
- e.printStackTrace();
- }
- }
-
- long jvmUptime = ManagementFactory.getRuntimeMXBean().getUptime();
- log.info("## ARGEO CMS UP in " + (jvmUptime / 1000) + "." + (jvmUptime % 1000) + "s ##");
- long initDuration = System.currentTimeMillis() - begin;
- if (log.isTraceEnabled())
- log.trace("Kernel initialization took " + initDuration + "ms");
- directorsCut(initDuration);
- }
-
- private void normalInit() {
- ConfigurationAdmin conf = findConfigurationAdmin();
-
- // HTTP
- initWebServer(conf);
-// ServiceReference<ExtendedHttpService> sr = bc.getServiceReference(ExtendedHttpService.class);
-// if (sr != null)
-// addHttpService(sr);
+@Deprecated
+final class Kernel{
+//implements KernelHeader, KernelConstants {
+// /*
+// * SERVICE REFERENCES
+// */
+// // private ServiceReference<ConfigurationAdmin> configurationAdmin;
+// private final ServiceTracker<ConfigurationAdmin, ConfigurationAdmin> configurationAdmin;
+// private final ServiceTracker<LogReaderService, LogReaderService> logReaderService;
+// private final ServiceTracker<HttpService, HttpService> httpService;
+// private final ConditionalPermissionAdmin permissionAdmin;
+// /*
+// * REGISTERED SERVICES
+// */
+// private ServiceRegistration<ArgeoLogger> loggerReg;
+// private ServiceRegistration<TransactionManager> tmReg;
+// private ServiceRegistration<UserTransaction> utReg;
+// private ServiceRegistration<TransactionSynchronizationRegistry> tsrReg;
+// private ServiceRegistration<?> repositoryReg;
+// private ServiceRegistration<RepositoryFactory> repositoryFactoryReg;
+// private ServiceRegistration<UserAdmin> userAdminReg;
+//
+// /*
+// * SERVICES IMPLEMENTATIONS
+// */
+// private NodeLogger logger;
+// private BitronixTransactionManager transactionManager;
+// private BitronixTransactionSynchronizationRegistry transactionSynchronizationRegistry;
+// private NodeRepositoryFactory repositoryFactory;
+// private Repository repository;
+// private NodeUserAdmin userAdmin;
+//
+// // Members
+// private final BundleContext bc;// = Activator.getBundleContext();
+// private final NodeSecurity nodeSecurity;
+//
+// private final static Log log = LogFactory.getLog(Kernel.class);
+// ThreadGroup threadGroup = new ThreadGroup(Kernel.class.getSimpleName());
+// private DataHttp dataHttp;
+// private NodeHttp nodeHttp;
+// private KernelThread kernelThread;
+//
+// private Locale defaultLocale = null;
+// private List<Locale> locales = null;
+//
+// public Kernel() {
+// // KernelUtils.logFrameworkProperties(log);
+// nodeSecurity = new NodeSecurity();
+// bc = FrameworkUtil.getBundle(getClass()).getBundleContext();
+// configurationAdmin = new ServiceTracker<ConfigurationAdmin, ConfigurationAdmin>(bc, ConfigurationAdmin.class,
+// new PrepareStc<ConfigurationAdmin>());
+// configurationAdmin.open();
+// logReaderService = new ServiceTracker<LogReaderService, LogReaderService>(bc, LogReaderService.class,
+// new PrepareStc<LogReaderService>());
+// logReaderService.open();
+// httpService = new ServiceTracker<HttpService, HttpService>(bc, HttpService.class, new PrepareHttpStc());
+// httpService.open();
+//
+// permissionAdmin = bc.getService(bc.getServiceReference(ConditionalPermissionAdmin.class));
+// }
+//
+// /*
+// * PACKAGE RESTRICTED INTERFACE
+// */
+// Subject getKernelSubject() {
+// return nodeSecurity.getKernelSubject();
+// }
+//
+// /*
+// * INITIALISATION
+// */
+//
+// final void init() {
+// Subject.doAs(nodeSecurity.getKernelSubject(), new PrivilegedAction<Void>() {
+// @Override
+// public Void run() {
+// doInit();
+// return null;
+// }
+// });
+// }
+//
+// private void doInit() {
+// long begin = System.currentTimeMillis();
+// // Use CMS bundle classloader
+// ClassLoader currentContextCl = Thread.currentThread().getContextClassLoader();
+// Thread.currentThread().setContextClassLoader(Kernel.class.getClassLoader());
+// try {
+// // Listen to service publication (also ours)
+// // bc.addServiceListener(Kernel.this);
+//
+// if (nodeSecurity.isFirstInit())
+// firstInit();
+//
+// defaultLocale = new Locale(getFrameworkProp(NodeConstants.I18N_DEFAULT_LOCALE, ENGLISH.getLanguage()));
+// locales = asLocaleList(getFrameworkProp(NodeConstants.I18N_LOCALES));
+//
+// // ServiceTracker<LogReaderService, LogReaderService>
+// // logReaderService = new ServiceTracker<LogReaderService,
+// // LogReaderService>(
+// // bc, LogReaderService.class, null);
+// // logReaderService.open();
+// logger = new NodeLogger(logReaderService.getService());
+// // logReaderService.close();
+//
+// if (isMaintenance())
+// maintenanceInit();
+// else
+// normalInit();
+// } catch (Throwable e) {
+// log.error("Cannot initialize Argeo CMS", e);
+// throw new ArgeoException("Cannot initialize", e);
+// } finally {
+// Thread.currentThread().setContextClassLoader(currentContextCl);
+// // FIXME better manage lifecycle.
+// try {
+// new LoginContext(LOGIN_CONTEXT_KERNEL, nodeSecurity.getKernelSubject()).logout();
+// } catch (LoginException e) {
+// e.printStackTrace();
+// }
+// }
+//
+// long jvmUptime = ManagementFactory.getRuntimeMXBean().getUptime();
+// log.info("## ARGEO CMS UP in " + (jvmUptime / 1000) + "." + (jvmUptime % 1000) + "s ##");
+// long initDuration = System.currentTimeMillis() - begin;
+// if (log.isTraceEnabled())
+// log.trace("Kernel initialization took " + initDuration + "ms");
+// directorsCut(initDuration);
+// }
+//
+// private void normalInit() {
+// ConfigurationAdmin conf = findConfigurationAdmin();
+//
+// // HTTP
+// initWebServer(conf);
+// // ServiceReference<ExtendedHttpService> sr =
+// // bc.getServiceReference(ExtendedHttpService.class);
+// // if (sr != null)
+// // addHttpService(sr);
+// // else
+// // log.warn("No http service found");
+//
+// // Initialise services
+// initTransactionManager();
+//
+// RepositoryServiceFactory jrsf = new RepositoryServiceFactory();
+// String[] clazzes = { ManagedServiceFactory.class.getName() };
+// Hashtable<String, String> serviceProps = new Hashtable<String, String>();
+// serviceProps.put(Constants.SERVICE_PID, ArgeoJcrConstants.JACKRABBIT_REPO_FACTORY_PID);
+// bc.registerService(clazzes, jrsf, serviceProps);
+//
+// try {
+// Configuration nodeConf = conf.createFactoryConfiguration(ArgeoJcrConstants.JACKRABBIT_REPO_FACTORY_PID);
+// // Configuration nodeConf =
+// // conf.getConfiguration(ArgeoJcrConstants.REPO_PID_NODE);
+// if (nodeConf.getProperties() == null) {
+// Dictionary<String, Object> props = getNodeConfigFromFrameworkProperties();
+// if (props == null) {
+// // TODO interactive configuration
+// if (log.isDebugEnabled())
+// log.debug("No argeo.node.repo.type=localfs|h2|postgresql|memory"
+// + " property defined, entering interactive mode...");
+// return;
+// }
+// // props.put(ConfigurationAdmin.SERVICE_FACTORYPID,
+// // ArgeoJcrConstants.JACKRABBIT_REPO_FACTORY_PID);
+// props.put(Constants.SERVICE_PID, ArgeoJcrConstants.REPO_PID_NODE);
+// nodeConf.update(props);
+// }
+// } catch (IOException e) {
+// throw new CmsException("Cannot get configuration", e);
+// }
+//
+// // ManagedJackrabbitRepository nodeRepo = new
+// // ManagedJackrabbitRepository();
+// // String[] clazzes = { ManagedService.class.getName(),
+// // Repository.class.getName(),
+// // JackrabbitRepository.class.getName() };
+// // Hashtable<String, String> serviceProps = new Hashtable<String,
+// // String>();
+// // serviceProps.put(Constants.SERVICE_PID,
+// // ArgeoJcrConstants.REPO_PID_NODE);
+// // serviceProps.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS,
+// // ArgeoJcrConstants.ALIAS_NODE);
+// // repositoryReg = bc.registerService(clazzes, nodeRepo, serviceProps);
+// // nodeRepo.waitForInit();
+//
+// ServiceTracker<JackrabbitRepository, JackrabbitRepository> jackrabbitSt = new ServiceTracker<>(bc,
+// JackrabbitRepository.class, new ServiceTrackerCustomizer<JackrabbitRepository, JackrabbitRepository>() {
+//
+// @Override
+// public JackrabbitRepository addingService(ServiceReference<JackrabbitRepository> reference) {
+// JackrabbitRepository nodeRepo = bc.getService(reference);
+// // new
+// // JackrabbitDataModel(bc).prepareDataModel(nodeRepo);
+// prepareDataModel(KernelUtils.openAdminSession(nodeRepo));
+//
+// // repository = (JackrabbitRepository)
+// // bc.getService(repositoryReg.getReference());
+// repository = new HomeRepository(nodeRepo);
+// Hashtable<String, String> regProps = new Hashtable<String, String>();
+// regProps.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS, ArgeoJcrConstants.ALIAS_NODE);
+// repositoryReg = (ServiceRegistration<? extends Repository>) bc.registerService(Repository.class,
+// repository, regProps);
+//
+// // if (repository == null)
+// // repository = new NodeRepository();
+// if (repositoryFactory == null) {
+// repositoryFactory = new NodeRepositoryFactory();
+// // repositoryFactory.setBundleContext(bc);
+// repositoryFactoryReg = bc.registerService(RepositoryFactory.class, repositoryFactory, null);
+// }
+// userAdmin = new NodeUserAdmin(transactionManager, repository);
+// userAdminReg = bc.registerService(UserAdmin.class, userAdmin, userAdmin.currentState());
+// return nodeRepo;
+// }
+//
+// @Override
+// public void modifiedService(ServiceReference<JackrabbitRepository> reference,
+// JackrabbitRepository service) {
+// }
+//
+// @Override
+// public void removedService(ServiceReference<JackrabbitRepository> reference,
+// JackrabbitRepository service) {
+// }
+// });
+// jackrabbitSt.open();
+//
+// // new JackrabbitDataModel(bc).prepareDataModel(nodeRepo);
+// // prepareDataModel(nodeRepo);
+// //
+// // repository = (JackrabbitRepository)
+// // bc.getService(repositoryReg.getReference());
+// //
+// //// if (repository == null)
+// //// repository = new NodeRepository();
+// // if (repositoryFactory == null) {
+// // repositoryFactory = new OsgiJackrabbitRepositoryFactory();
+// // repositoryFactory.setBundleContext(bc);
+// // }
+// // userAdmin = new NodeUserAdmin(transactionManager, repository);
+//
+// // ADMIN UIs
+// UserUi userUi = new UserUi();
+// Hashtable<String, String> props = new Hashtable<String, String>();
+// props.put("contextName", "user");
+// bc.registerService(ApplicationConfiguration.class, userUi, props);
+//
+// // Bundle rapWorkbenchBundle =
+// // findBundle("org.eclipse.rap.ui.workbench");
+// // if (rapWorkbenchBundle != null)
+// // try {
+// // Class<?> clss = rapWorkbenchBundle
+// // .loadClass("org.eclipse.rap.ui.internal.servlet.WorkbenchApplicationConfiguration");
+// //
+// // Hashtable<String, String> rapWorkbenchProps = new Hashtable<String,
+// // String>();
+// // rapWorkbenchProps.put("contextName", "ui");
+// // ApplicationConfiguration workbenchApplicationConfiguration =
+// // (ApplicationConfiguration) clss
+// // .newInstance();
+// // bc.registerService(ApplicationConfiguration.class,
+// // workbenchApplicationConfiguration,
+// // rapWorkbenchProps);
+// // } catch (Exception e) {
+// // log.error("Cannot initalize RAP workbench", e);
+// // }
+//
+// // Kernel thread
+//// kernelThread = new KernelThread(this);
+//// kernelThread.setContextClassLoader(Kernel.class.getClassLoader());
+//// kernelThread.start();
+//
+// // Publish services to OSGi
+// publish();
+// }
+//
+// private Dictionary<String, Object> getNodeConfigFromFrameworkProperties() {
+// String repoType = KernelUtils.getFrameworkProp(NodeConstants.NODE_REPO_PROP_PREFIX + RepoConf.type.name());
+// if (repoType == null)
+// return null;
+//
+// Hashtable<String, Object> props = new Hashtable<String, Object>();
+// for (RepoConf repoConf : RepoConf.values()) {
+// String value = KernelUtils.getFrameworkProp(NodeConstants.NODE_REPO_PROP_PREFIX + repoConf.name());
+// if (value != null)
+// props.put(repoConf.name(), value);
+// }
+// return props;
+// }
+//
+// /** Session is logged out. */
+// private void prepareDataModel(Session adminSession) {
+// try {
+// Set<String> processed = new HashSet<String>();
+// bundles: for (Bundle bundle : bc.getBundles()) {
+// BundleWiring wiring = bundle.adapt(BundleWiring.class);
+// if (wiring == null) {
+// if (log.isTraceEnabled())
+// log.error("No wiring for " + bundle.getSymbolicName());
+// continue bundles;
+// }
+// processWiring(adminSession, wiring, processed);
+// }
+// } finally {
+// JcrUtils.logoutQuietly(adminSession);
+// }
+// }
+//
+// private void processWiring(Session adminSession, BundleWiring wiring, Set<String> processed) {
+// // recursively process requirements first
+// List<BundleWire> requiredWires = wiring.getRequiredWires(CMS_DATA_MODEL_NAMESPACE);
+// for (BundleWire wire : requiredWires) {
+// processWiring(adminSession, wire.getProviderWiring(), processed);
+// // registerCnd(adminSession, wire.getCapability(), processed);
+// }
+// List<BundleCapability> capabilities = wiring.getCapabilities(CMS_DATA_MODEL_NAMESPACE);
+// for (BundleCapability capability : capabilities) {
+// registerCnd(adminSession, capability, processed);
+// }
+// }
+//
+// private void registerCnd(Session adminSession, BundleCapability capability, Set<String> processed) {
+// Map<String, Object> attrs = capability.getAttributes();
+// String name = attrs.get(DataModelNamespace.CAPABILITY_NAME_ATTRIBUTE).toString();
+// if (processed.contains(name)) {
+// if (log.isTraceEnabled())
+// log.trace("Data model " + name + " has already been processed");
+// return;
+// }
+// String path = attrs.get(DataModelNamespace.CAPABILITY_CND_ATTRIBUTE).toString();
+// URL url = capability.getRevision().getBundle().getResource(path);
+// try (Reader reader = new InputStreamReader(url.openStream())) {
+// CndImporter.registerNodeTypes(reader, adminSession, true);
+// processed.add(name);
+// if (log.isDebugEnabled())
+// log.debug("Registered CND " + url);
+// } catch (Exception e) {
+// throw new CmsException("Cannot read cnd " + url, e);
+// }
+//
+// Hashtable<String, Object> properties = new Hashtable<>();
+// properties.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS, name);
+// bc.registerService(Repository.class, adminSession.getRepository(), properties);
+// if (log.isDebugEnabled())
+// log.debug("Published data model " + name);
+// }
+//
+// private boolean isMaintenance() {
+// String startLevel = KernelUtils.getFrameworkProp("osgi.startLevel");
+// if (startLevel == null)
+// return false;
+// int bundleStartLevel = bc.getBundle().adapt(BundleStartLevel.class).getStartLevel();
+// // int frameworkStartLevel =
+// // bc.getBundle(0).adapt(BundleStartLevel.class)
+// // .getStartLevel();
+// int frameworkStartLevel = Integer.parseInt(startLevel);
+// // int frameworkStartLevel = bc.getBundle(0)
+// // .adapt(FrameworkStartLevel.class).getStartLevel();
+// return bundleStartLevel == frameworkStartLevel;
+// }
+//
+// private void maintenanceInit() {
+// log.info("## MAINTENANCE ##");
+// // bc.addServiceListener(Kernel.this);
+// initWebServer(null);
+// MaintenanceUi maintenanceUi = new MaintenanceUi();
+// Hashtable<String, String> props = new Hashtable<String, String>();
+// props.put("contextName", "maintenance");
+// bc.registerService(ApplicationConfiguration.class, maintenanceUi, props);
+// }
+//
+// private void firstInit() {
+// log.info("## FIRST INIT ##");
+// String nodeInit = getFrameworkProp(NodeConstants.NODE_INIT);
+// if (nodeInit == null)
+// nodeInit = "../../init";
+// if (nodeInit.startsWith("http")) {
+// // remoteFirstInit(nodeInit);
+// return;
+// }
+// File initDir;
+// if (nodeInit.startsWith("."))
+// initDir = KernelUtils.getExecutionDir(nodeInit);