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Diffstat (limited to 'branches/sca-java-0.90/modules/http-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java')
-rw-r--r-- | branches/sca-java-0.90/modules/http-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/branches/sca-java-0.90/modules/http-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java b/branches/sca-java-0.90/modules/http-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java deleted file mode 100644 index 09f4036ccc..0000000000 --- a/branches/sca-java-0.90/modules/http-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java +++ /dev/null @@ -1,278 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ -package org.apache.tuscany.sca.http.jetty; - -import java.net.URI; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import javax.servlet.Servlet; -import javax.servlet.ServletException; - -import org.apache.tuscany.sca.http.ServletHost; -import org.apache.tuscany.sca.http.ServletMappingException; -import org.apache.tuscany.sca.work.WorkScheduler; -import org.mortbay.jetty.Connector; -import org.mortbay.jetty.Server; -import org.mortbay.jetty.handler.ContextHandler; -import org.mortbay.jetty.nio.SelectChannelConnector; -import org.mortbay.jetty.security.SslSocketConnector; -import org.mortbay.jetty.servlet.ServletHandler; -import org.mortbay.jetty.servlet.ServletHolder; -import org.mortbay.jetty.servlet.ServletMapping; -import org.mortbay.jetty.servlet.SessionHandler; -import org.mortbay.log.Log; -import org.mortbay.log.Logger; -import org.mortbay.thread.ThreadPool; - -/** - * Implements an HTTP transport service using Jetty. - * - * @version $$Rev$$ $$Date: 2007-02-21 13:28:30 +0000 (Wed, 21 Feb - * 2007) $$ - */ -public class JettyServer implements ServletHost { - - private static final String ROOT = "/"; - private static final int ERROR = 0; - private static final int UNINITIALIZED = 0; - private static final int STARTING = 1; - private static final int STARTED = 2; - private static final int STOPPING = 3; - private static final int STOPPED = 4; - private static final int DEFAULT_PORT = 8080; - - private final Object joinLock = new Object(); - private int state = UNINITIALIZED; - private String keystore; - private String certPassword; - private String keyPassword; - private boolean sendServerVersion; - private boolean https; - private int httpsPort = 8484; - private boolean debug; - private Server server; - private Connector connector; - private ServletHandler servletHandler; - private WorkScheduler workScheduler; - - static { - // hack to replace the static Jetty logger - System.setProperty("org.mortbay.log.class", JettyLogger.class.getName()); - - } - - public JettyServer(WorkScheduler workScheduler) { - this.workScheduler = workScheduler; - - // Configure the Jetty logger - Logger logger = Log.getLogger(null); - if (logger instanceof JettyLogger) { - JettyLogger jettyLogger = (JettyLogger)logger; - if (debug) { - jettyLogger.setDebugEnabled(true); - } - } - } - - public void setSendServerVersion(boolean sendServerVersion) { - this.sendServerVersion = sendServerVersion; - } - - public void setHttps(boolean https) { - this.https = https; - } - - public void setKeystore(String keystore) { - this.keystore = keystore; - } - - public void setCertPassword(String certPassword) { - this.certPassword = certPassword; - } - - public void setKeyPassword(String keyPassword) { - this.keyPassword = keyPassword; - } - - public void setDebug(boolean val) { - debug = val; - } - - public void init() { - state = STARTING; - } - - public void destroy() { - if (state == STARTED) { - state = STOPPING; - synchronized (joinLock) { - joinLock.notifyAll(); - } - try { - server.stop(); - } catch (Exception e) { - throw new ServletMappingException(e); - } - state = STOPPED; - } - } - - public void addServletMapping(String uriStr, Servlet servlet) throws ServletMappingException { - URI uri = URI.create(uriStr); - if (state == STARTING) { - - int port = uri.getPort(); - if (port == -1) { - port = DEFAULT_PORT; - } - - try { - server = new Server(); - server.setThreadPool(new WorkSchedulerThreadPool()); - if (connector == null) { - if (https) { - Connector httpConnector = new SelectChannelConnector(); - httpConnector.setPort(port); - SslSocketConnector sslConnector = new SslSocketConnector(); - sslConnector.setPort(httpsPort); - sslConnector.setKeystore(keystore); - sslConnector.setPassword(certPassword); - sslConnector.setKeyPassword(keyPassword); - server.setConnectors(new Connector[] {httpConnector, sslConnector}); - } else { - SelectChannelConnector selectConnector = new SelectChannelConnector(); - selectConnector.setPort(port); - server.setConnectors(new Connector[] {selectConnector}); - } - } else { - connector.setPort(port); - server.setConnectors(new Connector[] {connector}); - } - - ContextHandler contextHandler = new ContextHandler(); - contextHandler.setContextPath(ROOT); - server.setHandler(contextHandler); - - SessionHandler sessionHandler = new SessionHandler(); - servletHandler = new ServletHandler(); - sessionHandler.addHandler(servletHandler); - - contextHandler.setHandler(sessionHandler); - - server.setStopAtShutdown(true); - server.setSendServerVersion(sendServerVersion); - // monitor.started(); - server.start(); - state = STARTED; - } catch (Exception e) { - state = ERROR; - throw new ServletMappingException(e); - } - } - - ServletHolder holder = new ServletHolder(servlet); - servletHandler.addServlet(holder); - ServletMapping mapping = new ServletMapping(); - mapping.setServletName(holder.getName()); - String path = uri.getPath(); - mapping.setPathSpec(path); - servletHandler.addServletMapping(mapping); - } - - public Servlet removeServletMapping(String uri) { - Servlet removedServlet = null; - List<ServletMapping> mappings = - new ArrayList<ServletMapping>(Arrays.asList(servletHandler.getServletMappings())); - String path = URI.create(uri).getPath(); - for (ServletMapping mapping : mappings) { - if (Arrays.asList(mapping.getPathSpecs()).contains(path)) { - try { - removedServlet = servletHandler.getServlet(mapping.getServletName()).getServlet(); - } catch (ServletException e) { - throw new IllegalStateException(e); - } - mappings.remove(mapping); - break; - } - } - if (removedServlet != null) { - servletHandler.setServletMappings((ServletMapping[])mappings.toArray(new ServletMapping[mappings.size()])); - } - return removedServlet; - } - - /** - * An integration wrapper to enable use of a {@link WorkScheduler} with Jetty - */ - private class WorkSchedulerThreadPool implements ThreadPool { - - public boolean dispatch(Runnable work) { - workScheduler.scheduleWork(work); - return true; - } - - public void join() throws InterruptedException { - synchronized (joinLock) { - joinLock.wait(); - } - } - - public int getThreads() { - throw new UnsupportedOperationException(); - } - - public int getIdleThreads() { - throw new UnsupportedOperationException(); - } - - public boolean isLowOnThreads() { - // TODO FIXME - return false; - } - - public void start() throws Exception { - } - - public void stop() throws Exception { - } - - public boolean isRunning() { - return state == STARTING || state == STARTED; - } - - public boolean isStarted() { - return state == STARTED; - } - - public boolean isStarting() { - return state == STARTING; - } - - public boolean isStopping() { - return state == STOPPING; - } - - public boolean isFailed() { - return state == ERROR; - } - } - -} |