/** Close OpenKM and free resources */
public static synchronized void stop(GenericServlet gs) {
if (!running) {
throw new IllegalStateException("OpenKM not started");
}
// Shutdown plugin framework
ExtensionManager.getInstance().shutdown();
try {
if (!Config.SYSTEM_OPENOFFICE_PATH.equals("")) {
if (log == null && gs != null) {
gs.log("*** Shutting down OpenOffice manager ***");
} else {
log.info("*** Shutting down OpenOffice manager ***");
}
DocConverter.getInstance().stop();
}
} catch (Throwable e) {
log.warn(e.getMessage(), e);
}
if (hasConfiguredDataStore) {
if (log == null && gs != null)
gs.log("*** Shutting down datastore garbage collection... ***");
else log.info("*** Shutting down datastore garbage collection... ***");
dsgc.cancel();
}
if (Config.SCHEDULE_MAIL_IMPORTER > 0) {
if (log == null && gs != null) gs.log("*** Shutting down user mail importer ***");
else log.info("*** Shutting down user mail importer ***");
umi.cancel();
}
if (Config.MANAGED_TEXT_EXTRACTION_SCHEDULE > 0) {
if (log == null && gs != null) gs.log("*** Shutting down text extractor worker ***");
else log.info("*** Shutting down text extractor worker ***");
tew.cancel();
}
if (log == null && gs != null) gs.log("*** Shutting down repository info... ***");
else log.info("*** Shutting down repository info... ***");
ri.cancel();
if (log == null && gs != null) gs.log("*** Shutting down UI Notification... ***");
else log.info("*** Shutting down UI Notification... ***");
uin.cancel();
if (log == null && gs != null) gs.log("*** Shutting down cron... ***");
else log.info("*** Shutting down cron... ***");
cron.cancel();
if (log == null && gs != null) gs.log("*** Shutting down watchdog... ***");
else log.info("*** Shutting down watchdog... ***");
wd.cancel();
if (Config.UPDATE_INFO) {
if (log == null && gs != null) gs.log("*** Shutting down update info... ***");
else log.info("*** Shutting down update info... ***");
ui.cancel();
}
// Cancel timers
dsgcTimer.cancel();
umiTimer.cancel();
riTimer.cancel();
cronTimer.cancel();
uinTimer.cancel();
wdTimer.cancel();
uiTimer.cancel();
tewTimer.cancel();
if (log == null && gs != null) gs.log("*** Shutting down repository... ***");
else log.info("*** Shutting down repository... ***");
if (Config.USER_ITEM_CACHE) {
// Serialize
try {
log.info("*** Cache serialization ***");
UserItemsManager.serialize();
UserNodeKeywordsManager.serialize();
} catch (DatabaseException e) {
log.warn(e.getMessage(), e);
}
}
try {
// Preserve system user config
if (!Config.REPOSITORY_NATIVE) {
JcrRepositoryModule.shutdown();
}
} catch (Exception e) {
log.error(e.getMessage(), e);
}
if (log == null && gs != null) gs.log("*** Repository shutted down ***");
else log.info("*** Repository shutted down ***");
try {
if (log == null && gs != null) gs.log("*** Ejecute stop script ***");
else log.info("*** Ejecute stop script ***");
File script = new File(Config.HOME_DIR + File.separatorChar + Config.STOP_SCRIPT);
ExecutionUtils.runScript(script);
File jar = new File(Config.HOME_DIR + File.separatorChar + Config.STOP_JAR);
ExecutionUtils.getInstance().runJar(jar);
} catch (Throwable e) {
log.warn(e.getMessage(), e);
}
if (log == null && gs != null) gs.log("*** Shutting down workflow engine... ***");
else log.info("*** Shutting down workflow engine... ***");
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
jbpmContext.getJbpmConfiguration().getJobExecutor().stop();
jbpmContext.getJbpmConfiguration().close();
jbpmContext.close();
// OpenKM is stopped
running = false;
}
/** Start OpenKM and possible repository and database initialization */
public static synchronized void start() throws ServletException {
SystemAuthentication systemAuth = new SystemAuthentication();
if (running) {
throw new IllegalStateException("OpenKM already started");
}
try {
log.info("*** Repository initializing... ***");
if (Config.REPOSITORY_NATIVE) {
systemAuth.enable();
DbRepositoryModule.initialize();
systemAuth.disable();
} else {
JcrRepositoryModule.initialize();
}
log.info("*** Repository initialized ***");
} catch (Exception e) {
throw new ServletException(e.getMessage(), e);
}
if (Config.USER_ITEM_CACHE) {
// Deserialize
try {
log.info("*** Cache deserialization ***");
UserItemsManager.deserialize();
UserNodeKeywordsManager.deserialize();
} catch (DatabaseException e) {
log.warn(e.getMessage(), e);
}
}
log.info("*** User database initialized ***");
if (!Config.REPOSITORY_NATIVE) {
// Test for datastore
SessionImpl si = (SessionImpl) JcrRepositoryModule.getSystemSession();
if (((RepositoryImpl) si.getRepository()).getDataStore() == null) {
hasConfiguredDataStore = false;
} else {
hasConfiguredDataStore = true;
}
}
// Create timers
uiTimer = new Timer("Update Info");
wdTimer = new Timer("Session Watchdog");
cronTimer = new Timer("Crontab Manager");
uinTimer = new Timer("User Interface Notification");
riTimer = new Timer("Repository Info", true);
umiTimer = new Timer("User Mail Importer");
dsgcTimer = new Timer("Datastore Garbage Collector");
tewTimer = new Timer("Text Extractor Worker", true);
// Workflow
log.info("*** Initializing workflow engine... ***");
JbpmContext jbpmContext = JBPMUtils.getConfig().createJbpmContext();
jbpmContext.setSessionFactory(HibernateUtil.getSessionFactory());
jbpmContext.getGraphSession();
jbpmContext.getJbpmConfiguration().getJobExecutor().start(); // startJobExecutor();
jbpmContext.close();
// Mime types
log.info("*** Initializing MIME types... ***");
MimeTypeConfig.loadMimeTypes();
if (Config.UPDATE_INFO) {
log.info("*** Activating update info ***");
ui = new UpdateInfo();
uiTimer.schedule(ui, 1000, 24 * 60 * 60 * 1000); // First in 1 seg, next each 24 hours
}
log.info("*** Activating watchdog ***");
wd = new Watchdog();
wdTimer.schedule(wd, 60 * 1000, 5 * 60 * 1000); // First in 1 min, next each 5 mins
log.info("*** Activating cron ***");
cron = new Cron();
Calendar calCron = Calendar.getInstance();
calCron.add(Calendar.MINUTE, 1);
calCron.set(Calendar.SECOND, 0);
calCron.set(Calendar.MILLISECOND, 0);
// Round begin to next minute, 0 seconds, 0 miliseconds
cronTimer.scheduleAtFixedRate(
cron, calCron.getTime(), 60 * 1000); // First in 1 min, next each 1 min
log.info("*** Activating UI Notification ***");
uin = new UINotification();
// First in 1 second next in x minutes
uinTimer.scheduleAtFixedRate(
uin, 1000, TimeUnit.MINUTES.toMillis(Config.SCHEDULE_UI_NOTIFICATION));
log.info("*** Activating repository info ***");
ri = new RepositoryInfo();
// First in 1 min, next each X minutes
riTimer.schedule(ri, 60 * 1000, TimeUnit.MINUTES.toMillis(Config.SCHEDULE_REPOSITORY_INFO));
if (Config.MANAGED_TEXT_EXTRACTION_SCHEDULE > 0) {
log.info("*** Activating text extractor worker ***");
tew = new TextExtractorWorker();
// First in 1 min, next each x minutes
tewTimer.schedule(
tew, 60 * 1000, TimeUnit.MINUTES.toMillis(Config.MANAGED_TEXT_EXTRACTION_SCHEDULE));
}
if (Config.SCHEDULE_MAIL_IMPORTER > 0) {
log.info("*** Activating user mail importer ***");
umi = new UserMailImporter();
// First in 5 mins, next each x minutes
umiTimer.schedule(
umi, 5 * 60 * 1000, TimeUnit.MINUTES.toMillis(Config.SCHEDULE_MAIL_IMPORTER));
} else {
log.info("*** User mail importer disabled ***");
}
// Datastore garbage collection
if (!Config.REPOSITORY_NATIVE && hasConfiguredDataStore) {
log.info("*** Activating datastore garbage collection ***");
dsgc = new DataStoreGarbageCollector();
Calendar calGc = Calendar.getInstance();
calGc.add(Calendar.DAY_OF_YEAR, 1);
calGc.set(Calendar.HOUR_OF_DAY, 0);
calGc.set(Calendar.MINUTE, 0);
calGc.set(Calendar.SECOND, 0);
calGc.set(Calendar.MILLISECOND, 0);
dsgcTimer.scheduleAtFixedRate(
dsgc, calGc.getTime(), 24 * 60 * 60 * 1000); // First tomorrow at 00:00, next
// each 24 hours
}
try {
log.info("*** Activating thesaurus repository ***");
RDFREpository.getInstance();
} catch (Exception e) {
log.warn(e.getMessage(), e);
}
try {
if (!Config.SYSTEM_OPENOFFICE_PATH.equals("")) {
log.info("*** Start OpenOffice manager ***");
DocConverter.getInstance().start();
} else {
log.warn("*** No OpenOffice manager configured ***");
}
} catch (Throwable e) {
log.warn(e.getMessage(), e);
}
// Initialize plugin framework
ExtensionManager.getInstance();
try {
log.info("*** Ejecute start script ***");
File script = new File(Config.HOME_DIR + File.separatorChar + Config.START_SCRIPT);
ExecutionUtils.runScript(script);
File jar = new File(Config.HOME_DIR + File.separatorChar + Config.START_JAR);
ExecutionUtils.getInstance().runJar(jar);
} catch (Throwable e) {
log.warn(e.getMessage(), e);
}
// OpenKM is started
running = true;
}