/**
* Unregisters all JSP page servlets for a plugin.
*
* @param webXML the web.xml file containing JSP page names to servlet class file mappings.
*/
public static void unregisterServlets(File webXML) {
if (!webXML.exists()) {
Log.error(
"Could not unregister plugin servlets, file "
+ webXML.getAbsolutePath()
+ " does not exist.");
return;
}
// Find the name of the plugin directory given that the webXML file
// lives in plugins/[pluginName]/web/web.xml
String pluginName = webXML.getParentFile().getParentFile().getParentFile().getName();
try {
SAXReader saxReader = new SAXReader(false);
saxReader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
Document doc = saxReader.read(webXML);
// Find all <servelt-mapping> entries to discover name to URL mapping.
List names = doc.selectNodes("//servlet-mapping");
for (int i = 0; i < names.size(); i++) {
Element nameElement = (Element) names.get(i);
String url = nameElement.element("url-pattern").getTextTrim();
// Destroy the servlet than remove from servlets map.
GenericServlet servlet = servlets.get(pluginName + url);
if (servlet != null) {
servlet.destroy();
}
servlets.remove(pluginName + url);
servlet = null;
}
} catch (Throwable e) {
Log.error(e.getMessage(), e);
}
}
/**
* Handles a request for a Servlet. If one is found, request handling is passed to it. If no
* servlet is found, a 404 error is returned.
*
* @param pathInfo the extra path info.
* @param request the request object.
* @param response the response object.
* @throws ServletException if a servlet exception occurs while handling the request.
* @throws IOException if an IOException occurs while handling the request.
*/
private void handleServlet(
String pathInfo, HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// Strip the starting "/" from the path to find the JSP URL.
GenericServlet servlet = getServlet(pathInfo);
if (servlet != null) {
servlet.service(request, response);
} else {
response.setStatus(HttpServletResponse.SC_NOT_FOUND);
}
}
@Override
public void init(ServletConfig config) throws ServletException {
// TODO Auto-generated method stub
super.init(config);
String state = config.getInitParameter("st");
System.out.println("OneServ.init() ---->" + state);
}
@Override
public void init(final ServletConfig servletConfig) throws ServletException {
super.init(servletConfig);
final String brokerIdParameter = servletConfig.getInitParameter(BROKER_ID_PARAMETER_NAME);
if (!EmptyCheck.isEmpty(brokerIdParameter)) {
brokerId = brokerIdParameter;
}
}
/**
* Registers all JSP page servlets for a plugin.
*
* @param manager the plugin manager.
* @param plugin the plugin.
* @param webXML the web.xml file containing JSP page names to servlet class file mappings.
*/
public static void registerServlets(PluginManager manager, Plugin plugin, File webXML) {
pluginManager = manager;
if (!webXML.exists()) {
Log.error(
"Could not register plugin servlets, file "
+ webXML.getAbsolutePath()
+ " does not exist.");
return;
}
// Find the name of the plugin directory given that the webXML file
// lives in plugins/[pluginName]/web/web.xml
String pluginName = webXML.getParentFile().getParentFile().getParentFile().getName();
try {
// Make the reader non-validating so that it doesn't try to resolve external
// DTD's. Trying to resolve external DTD's can break on some firewall configurations.
SAXReader saxReader = new SAXReader(false);
try {
saxReader.setFeature(
"http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
} catch (SAXException e) {
Log.warn("Error setting SAXReader feature", e);
}
Document doc = saxReader.read(webXML);
// Find all <servlet> entries to discover name to class mapping.
List classes = doc.selectNodes("//servlet");
Map<String, Class> classMap = new HashMap<String, Class>();
for (int i = 0; i < classes.size(); i++) {
Element servletElement = (Element) classes.get(i);
String name = servletElement.element("servlet-name").getTextTrim();
String className = servletElement.element("servlet-class").getTextTrim();
classMap.put(name, manager.loadClass(plugin, className));
}
// Find all <servelt-mapping> entries to discover name to URL mapping.
List names = doc.selectNodes("//servlet-mapping");
for (int i = 0; i < names.size(); i++) {
Element nameElement = (Element) names.get(i);
String name = nameElement.element("servlet-name").getTextTrim();
String url = nameElement.element("url-pattern").getTextTrim();
// Register the servlet for the URL.
Class servletClass = classMap.get(name);
if (servletClass == null) {
Log.error("Unable to load servlet, " + name + ", servlet-class not found.");
continue;
}
Object instance = servletClass.newInstance();
if (instance instanceof GenericServlet) {
// Initialize the servlet then add it to the map..
((GenericServlet) instance).init(servletConfig);
servlets.put(pluginName + url, (GenericServlet) instance);
} else {
Log.warn("Could not load " + (pluginName + url) + ": not a servlet.");
}
}
} catch (Throwable e) {
Log.error(e.getMessage(), e);
}
}
private void _addTaglibSupportFTL(Map<String, Object> contextObjects, PageContext pageContext)
throws Exception {
// FreeMarker servlet application
final Servlet servlet = (Servlet) pageContext.getPage();
GenericServlet genericServlet = null;
if (servlet instanceof GenericServlet) {
genericServlet = (GenericServlet) servlet;
} else {
genericServlet = new GenericServletWrapper(servlet);
genericServlet.init(pageContext.getServletConfig());
}
ServletContextHashModel servletContextHashModel =
new ServletContextHashModel(genericServlet, ObjectWrapper.DEFAULT_WRAPPER);
contextObjects.put(
PortletDisplayTemplateConstants.FREEMARKER_SERVLET_APPLICATION, servletContextHashModel);
// FreeMarker servlet request
HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
HttpServletResponse response = (HttpServletResponse) pageContext.getResponse();
HttpRequestHashModel requestHashModel =
new HttpRequestHashModel(request, response, ObjectWrapper.DEFAULT_WRAPPER);
contextObjects.put(
PortletDisplayTemplateConstants.FREEMARKER_SERVLET_REQUEST, requestHashModel);
// Taglib Liferay hash
TemplateHashModel taglibLiferayHash =
FreeMarkerTaglibFactoryUtil.createTaglibFactory(pageContext.getServletContext());
contextObjects.put(PortletDisplayTemplateConstants.TAGLIB_LIFERAY_HASH, taglibLiferayHash);
}
public void init(ServletConfig servletConfig) throws ServletException {
super.init(servletConfig);
try {
String home = servletConfig.getInitParameter("penrose.home");
System.out.println("Starting Penrose Server at " + home + "...");
penroseServer = new PenroseServer(home);
penroseServer.start();
System.out.println("Penrose Server started.");
} catch (Exception e) {
System.out.println("Failed starting Penrose Server: " + e.getMessage());
throw new ServletException(e);
}
}
/** 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;
}
