Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68

10 files changed, 1324 insertions, 0 deletions

diff --git a/java/sca/modules/host-jetty/LICENSE b/java/sca/modules/host-jetty/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/java/sca/modules/host-jetty/LICENSE
@@ -0,0 +1,205 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed 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.
+
+
+
diff --git a/java/sca/modules/host-jetty/NOTICE b/java/sca/modules/host-jetty/NOTICE
new file mode 100644
index 0000000000..fdfa0e9faa
--- /dev/null
+++ b/java/sca/modules/host-jetty/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2008 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/java/sca/modules/host-jetty/pom.xml b/java/sca/modules/host-jetty/pom.xml
new file mode 100644
index 0000000000..1a4c19b69a
--- /dev/null
+++ b/java/sca/modules/host-jetty/pom.xml
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-modules</artifactId>
+        <version>1.4-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>tuscany-host-jetty</artifactId>
+    <name>Apache Tuscany SCA Jetty Servlet Host Extension</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-http</artifactId>
+            <version>1.4-SNAPSHOT</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.mortbay.jetty</groupId>
+            <artifactId>jetty</artifactId>
+            <version>6.1.7</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.mortbay.jetty</groupId>
+                    <artifactId>servlet-api-2.5</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        
+        <dependency>
+            <groupId>javax.servlet</groupId>
+            <artifactId>servlet-api</artifactId>
+            <version>2.5</version>
+        </dependency>
+    </dependencies>
+
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+
+                <configuration>
+                    <instructions>
+                        <Bundle-Version>${tuscany.version}</Bundle-Version>
+                        <Bundle-SymbolicName>org.apache.tuscany.sca.host.jetty</Bundle-SymbolicName>
+                        <Bundle-Description>${pom.name}</Bundle-Description>
+                        <Export-Package>org.apache.tuscany.sca.http.jetty*</Export-Package>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
diff --git a/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyDefaultServlet.java b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyDefaultServlet.java
new file mode 100644
index 0000000000..4f5bfb3c62
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyDefaultServlet.java
@@ -0,0 +1,90 @@
+/*
+ * 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.io.File;
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.net.URL;
+
+import org.mortbay.jetty.servlet.DefaultServlet;
+import org.mortbay.resource.Resource;
+import org.mortbay.resource.URLResource;
+
+/**
+ * Customizes the Jetty default Servlet.
+ *
+ * @version $Rev$ $Date$
+ */
+public class JettyDefaultServlet extends DefaultServlet {
+    private static final long serialVersionUID = 7000218247190209353L;
+
+    private String documentRoot;
+    private String servletPath;
+    
+    public JettyDefaultServlet(String servletPath, String documentRoot) {
+        this.servletPath = servletPath + '/';
+        this.documentRoot = documentRoot;
+    }
+
+    @Override
+    public Resource getResource(String pathInContext) {
+        if (pathInContext.startsWith(servletPath)) {
+            if (pathInContext.length() > servletPath.length()) {
+                pathInContext = pathInContext.substring(servletPath.length());
+            } else {
+                pathInContext = "";
+            }
+        } else {
+            if ((pathInContext + "/").equals(servletPath)) {
+                pathInContext = "";
+            }
+        }
+        
+        try {
+            URL url = new URL(documentRoot + "/" + pathInContext);
+            return new URLResource(url, url.openConnection()) {
+                private static final long serialVersionUID = 8560952113883507717L;
+                
+                @Override
+                public File getFile() throws IOException {
+                    return null;
+                }
+                
+            };
+        } catch (MalformedURLException e) {
+            return null;
+        } catch (IOException e) {
+            return null;
+        }
+    }
+    
+    @Override
+    public String getInitParameter(String name) {
+        if ("resourceBase".equals(name)) {
+            return documentRoot;
+        } else if ("redirectWelcome".equals(name)) {
+            return "true";
+        } else {
+            return super.getInitParameter(name);
+        }
+    }
+    
+}
diff --git a/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java
new file mode 100644
index 0000000000..1ecf1bca1b
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyLogger.java
@@ -0,0 +1,87 @@
+/*
+ * 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 org.mortbay.log.Logger;
+
+/**
+ * Replaces Jetty's logging mechanism
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JettyLogger implements Logger {
+
+    private boolean debugEnabled;
+
+    public boolean isDebugEnabled() {
+        return debugEnabled;
+    }
+
+    public void setDebugEnabled(boolean debugEnabled) {
+        this.debugEnabled = debugEnabled;
+    }
+
+    public void info(String msg, Object arg0, Object arg1) {
+        if (debugEnabled) {
+            System.err.println(":INFO:  " + format(msg, arg0, arg1));
+        }
+    }
+
+    public void debug(String msg, Throwable th) {
+        if (debugEnabled) {
+            System.err.println(":DEBUG:  " + msg);
+            th.printStackTrace();
+        }
+    }
+
+    public void debug(String msg, Object arg0, Object arg1) {
+        if (debugEnabled) {
+            System.err.println(":DEBUG: " + format(msg, arg0, arg1));
+        }
+    }
+
+    public void warn(String msg, Object arg0, Object arg1) {
+        if (debugEnabled) {
+            System.err.println(":WARN: " + format(msg, arg0, arg1));
+        }
+    }
+
+    public void warn(String msg, Throwable th) {
+        if (debugEnabled) {
+            System.err.println(":WARN: " + msg);
+            th.printStackTrace();
+        }
+    }
+
+    public Logger getLogger(String name) {
+        return this;
+    }
+
+    private String format(String msg, Object arg0, Object arg1) {
+        int i0 = msg.indexOf("{}");
+        int i1 = i0 < 0 ? -1 : msg.indexOf("{}", i0 + 2);
+        if (arg1 != null && i1 >= 0) {
+            msg = msg.substring(0, i1) + arg1 + msg.substring(i1 + 2);
+        }
+        if (arg0 != null && i0 >= 0) {
+            msg = msg.substring(0, i0) + arg0 + msg.substring(i0 + 2);
+        }
+        return msg;
+    }
+}
diff --git a/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java
new file mode 100644
index 0000000000..d0b2500eb8
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/JettyServer.java
@@ -0,0 +1,462 @@
+/*
+ * 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.InetAddress;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URL;
+import java.net.UnknownHostException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.Map.Entry;
+import java.util.logging.Logger;
+
+import javax.servlet.RequestDispatcher;
+import javax.servlet.Servlet;
+import javax.servlet.ServletException;
+
+import org.apache.tuscany.sca.host.http.DefaultResourceServlet;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.host.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.DefaultServlet;
+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.thread.ThreadPool;
+
+/**
+ * Implements an HTTP transport service using Jetty.
+ *
+ * @version $Rev$ $Date$
+ */
+public class JettyServer implements ServletHost {
+    private static final Logger logger = Logger.getLogger(JettyServer.class.getName());
+
+    private final Object joinLock = new Object();
+    private String keystore;
+    private String certPassword;
+    private String keyPassword;
+    private boolean sendServerVersion;
+    private WorkScheduler workScheduler;
+    private int defaultPort = 8080;
+
+    /**
+     * Represents a port and the server that serves it.
+     */
+    private class Port {
+        private Server server;
+        private ServletHandler servletHandler;
+        
+        private Port(Server server, ServletHandler servletHandler) {
+            this.server = server;
+            this.servletHandler = servletHandler;
+        }
+
+        public Server getServer() {
+            return server;
+        }
+        
+        public ServletHandler getServletHandler() {
+            return servletHandler;
+        }
+    }
+    
+    private Map<Integer, Port> ports = new HashMap<Integer, Port>();
+
+    private String contextPath = "/";
+
+    static {
+        // Hack to replace the static Jetty logger
+        System.setProperty("org.mortbay.log.class", JettyLogger.class.getName());
+    }
+
+    public JettyServer(WorkScheduler workScheduler) {
+        this.workScheduler = workScheduler;
+    }
+    
+    public void setDefaultPort(int port) {
+        defaultPort = port;
+    }
+    
+    public int getDefaultPort() {
+        return defaultPort;
+    }
+
+    public void setSendServerVersion(boolean sendServerVersion) {
+        this.sendServerVersion = sendServerVersion;
+    }
+
+    public void setKeystore(String keystore) {
+        this.keystore = keystore;
+    }
+
+    public void setCertPassword(String certPassword) {
+        this.certPassword = certPassword;
+    }
+
+    public void setKeyPassword(String keyPassword) {
+        this.keyPassword = keyPassword;
+    }
+
+    /**
+     * Stop all the started servers.
+     */
+    public void stop() {
+        synchronized (joinLock) {
+            joinLock.notifyAll();
+        }
+        try {
+            Set<Entry<Integer, Port>> entries = new HashSet<Entry<Integer, Port>>(ports.entrySet());
+            for (Entry<Integer, Port> entry: entries) {
+                Port port = entry.getValue();
+                port.getServer().stop();
+                ports.remove(entry.getKey());
+            }
+        } catch (Exception e) {
+            throw new ServletMappingException(e);
+        }
+    }
+
+    public void addServletMapping(String suri, Servlet servlet) throws ServletMappingException {
+        URI uri = URI.create(suri);
+        
+        // Get the URI scheme and port
+        String scheme = uri.getScheme();
+        if (scheme == null) {
+            scheme = "http";
+        }
+        int portNumber = uri.getPort();
+        if (portNumber == -1) {
+            portNumber = defaultPort;
+        }
+
+        // Get the port object associated with the given port number
+        Port port = ports.get(portNumber);
+        if (port == null) {
+
+            // Create and start a new server
+            try {
+                Server server = new Server();
+                server.setThreadPool(new WorkSchedulerThreadPool());
+                if ("https".equals(scheme)) {
+                    Connector httpConnector = new SelectChannelConnector();
+                    httpConnector.setPort(portNumber);
+                    SslSocketConnector sslConnector = new SslSocketConnector();
+                    sslConnector.setPort(portNumber);
+                    sslConnector.setKeystore(keystore);
+                    sslConnector.setPassword(certPassword);
+                    sslConnector.setKeyPassword(keyPassword);
+                    server.setConnectors(new Connector[] {httpConnector, sslConnector});
+                } else {
+                    SelectChannelConnector selectConnector = new SelectChannelConnector();
+                    selectConnector.setPort(portNumber);
+                    server.setConnectors(new Connector[] {selectConnector});
+                }
+    
+                ContextHandler contextHandler = new ContextHandler();
+                //contextHandler.setContextPath(contextPath);
+                contextHandler.setContextPath("/");
+                server.setHandler(contextHandler);
+    
+                SessionHandler sessionHandler = new SessionHandler();
+                ServletHandler servletHandler = new ServletHandler();
+                sessionHandler.addHandler(servletHandler);
+    
+                contextHandler.setHandler(sessionHandler);
+    
+                server.setStopAtShutdown(true);
+                server.setSendServerVersion(sendServerVersion);
+                server.start();
+                
+                // Keep track of the new server and Servlet handler 
+                port = new Port(server, servletHandler);
+                ports.put(portNumber, port);
+                
+            } catch (Exception e) {
+                throw new ServletMappingException(e);
+            }
+        }
+
+        // Register the Servlet mapping
+        ServletHandler servletHandler = port.getServletHandler();
+        ServletHolder holder;
+        if (servlet instanceof DefaultResourceServlet) {
+            
+            // Optimize the handling of resource requests, use the Jetty default Servlet
+            // instead of our default resource Servlet
+            String servletPath = uri.getPath();
+            if (servletPath.endsWith("*")) {
+                servletPath = servletPath.substring(0, servletPath.length()-1);
+            }
+            if (servletPath.endsWith("/")) {
+                servletPath = servletPath.substring(0, servletPath.length()-1);
+            }          
+            if (!servletPath.startsWith("/")) {
+                servletPath = '/' + servletPath;
+            }     
+       
+            DefaultResourceServlet resourceServlet = (DefaultResourceServlet)servlet;
+            DefaultServlet defaultServlet = new JettyDefaultServlet(servletPath, resourceServlet.getDocumentRoot());
+            holder = new ServletHolder(defaultServlet);
+            
+        } else {
+            holder = new ServletHolder(servlet);
+        }
+        servletHandler.addServlet(holder);
+        
+        ServletMapping mapping = new ServletMapping();
+        mapping.setServletName(holder.getName());
+        String path = uri.getPath();
+        
+        if (!path.startsWith("/")) {
+            path = '/' + path;
+        }
+        
+        if (!path.startsWith(contextPath)) {
+            path = contextPath + path;
+        }  
+                
+        mapping.setPathSpec(path);
+        servletHandler.addServletMapping(mapping);
+        
+        // Compute the complete URL
+        String host;
+        try {
+            host = InetAddress.getLocalHost().getHostName();
+        } catch (UnknownHostException e) {
+            host = "localhost";
+        }
+        URL addedURL;
+        try {
+            addedURL = new URL(scheme, host, portNumber, path);
+        } catch (MalformedURLException e) {
+            throw new ServletMappingException(e);
+        }
+        logger.info("Added Servlet mapping: " + addedURL);
+    }
+    
+    public URL getURLMapping(String suri) throws ServletMappingException {
+        URI uri = URI.create(suri);
+
+        // Get the URI scheme and port
+        String scheme = uri.getScheme();
+        if (scheme == null) {
+            scheme = "http";
+        }
+        int portNumber = uri.getPort();
+        if (portNumber == -1) {
+            portNumber = defaultPort;
+        }
+        
+        // Get the host
+        String host;
+        try {
+            host = InetAddress.getLocalHost().getHostName();
+        } catch (UnknownHostException e) {
+            host = "localhost";
+        }
+        
+        // Construct the URL
+        String path = uri.getPath();
+
+       
+        if (!path.startsWith("/")) {
+            path = '/' + path;
+        }
+
+        if (!path.startsWith(contextPath)) {
+            path = contextPath + path;
+        }
+        
+
+        URL url;
+        try {
+            url = new URL(scheme, host, portNumber, path);
+        } catch (MalformedURLException e) {
+            throw new ServletMappingException(e);
+        }
+        return url;
+    }
+        
+    public Servlet getServletMapping(String suri) throws ServletMappingException {
+        
+        if (suri == null){
+            return null;
+        }
+        
+        URI uri = URI.create(suri);
+        
+        // Get the URI port
+        int portNumber = uri.getPort();
+        if (portNumber == -1) {
+            portNumber = defaultPort;
+        }
+
+        // Get the port object associated with the given port number
+        Port port = ports.get(portNumber);
+        if (port == null) {
+            return null;
+        }
+        
+        // Remove the Servlet mapping for the given Servlet 
+        ServletHandler servletHandler = port.getServletHandler();
+        Servlet servlet = null;
+        List<ServletMapping> mappings =
+            new ArrayList<ServletMapping>(Arrays.asList(servletHandler.getServletMappings()));
+        String path = uri.getPath();
+        
+        if (!path.startsWith("/")) {
+            path = '/' + path;
+        }
+        
+        if (!path.startsWith(contextPath)) {
+            path = contextPath + path;
+        }
+        
+        for (ServletMapping mapping : mappings) {
+            if (Arrays.asList(mapping.getPathSpecs()).contains(path)) {
+                try {
+                    servlet = servletHandler.getServlet(mapping.getServletName()).getServlet();
+                } catch (ServletException e) {
+                    throw new IllegalStateException(e);
+                }
+                break;
+            }
+        }
+        return servlet;
+    }
+
+    public Servlet removeServletMapping(String suri) {
+        URI uri = URI.create(suri);
+        
+        // Get the URI port
+        int portNumber = uri.getPort();
+        if (portNumber == -1) {
+            portNumber = defaultPort;
+        }
+
+        // Get the port object associated with the given port number
+        Port port = ports.get(portNumber);
+        if (port == null) {
+            throw new IllegalStateException("No servlet registered at this URI: " + suri);
+        }
+        
+        // Remove the Servlet mapping for the given Servlet 
+        ServletHandler servletHandler = port.getServletHandler();
+        Servlet removedServlet = null;
+        List<ServletMapping> mappings =
+            new ArrayList<ServletMapping>(Arrays.asList(servletHandler.getServletMappings()));
+        String path = uri.getPath();
+        
+        if (!path.startsWith("/")) {
+            path = '/' + path;
+        }
+        
+        if (!path.startsWith(contextPath)) {
+            path = contextPath + path;
+        }
+        
+        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);
+                //logger.info("Removed Servlet mapping: " + path);
+                break;
+            }
+        }
+        if (removedServlet != null) {
+            servletHandler.setServletMappings(mappings.toArray(new ServletMapping[mappings.size()]));
+            
+            // Stop the port if there are no servlet mappings on it anymore
+            if (mappings.size() == 0) {
+                try {
+                    port.getServer().stop();
+                } catch (Exception e) {
+                    throw new IllegalStateException(e);
+                }
+                ports.remove(portNumber);
+            }
+            
+        } else {
+            logger.warning("Trying to Remove servlet mapping: " + path + " where mapping is not registered");
+        }
+        
+        return removedServlet;
+    }
+
+    public RequestDispatcher getRequestDispatcher(String suri) throws ServletMappingException {
+        //FIXME implement this later
+        return null;
+    }
+    
+    public String getContextPath() {
+        return contextPath;
+    }
+    
+    public void setContextPath(String path) {
+        this.contextPath = path;
+    }
+
+    /**
+     * A wrapper to enable use of a 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() {
+            return false;
+        }
+    }
+
+}
diff --git a/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/module/JettyRuntimeModuleActivator.java b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/module/JettyRuntimeModuleActivator.java
new file mode 100644
index 0000000000..884c8a4cce
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/main/java/org/apache/tuscany/sca/http/jetty/module/JettyRuntimeModuleActivator.java
@@ -0,0 +1,77 @@
+/*
+ * 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.module;
+
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
+import org.apache.tuscany.sca.http.jetty.JettyServer;
+import org.apache.tuscany.sca.work.WorkScheduler;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class JettyRuntimeModuleActivator implements ModuleActivator {
+    private static final Logger logger = Logger.getLogger(JettyRuntimeModuleActivator.class.getName());
+
+    private JettyServer server;
+
+    public void start(ExtensionPointRegistry extensionPointRegistry) {
+
+        // Register a Jetty Servlet host
+        ServletHostExtensionPoint servletHosts =
+            extensionPointRegistry.getExtensionPoint(ServletHostExtensionPoint.class);
+        
+        if (servletHosts.getServletHosts().size() < 1) {
+            UtilityExtensionPoint utilities = extensionPointRegistry.getExtensionPoint(UtilityExtensionPoint.class);
+            final WorkScheduler workScheduler = utilities.getUtility(WorkScheduler.class);
+            // Allow privileged access to start MBeans. Requires MBeanPermission in security policy.
+            try {
+                server = AccessController.doPrivileged(new PrivilegedAction<JettyServer>() {
+                    public JettyServer run() {
+                        return new JettyServer(workScheduler);
+                     }
+                });        
+                servletHosts.addServletHost(server);
+            } catch (Exception e) {
+                logger.log(Level.WARNING, "Exception creating JettyServer", e);
+            }
+        }
+    }
+
+    public void stop(ExtensionPointRegistry registry) {
+        // Allow privileged access to stop MBeans. Requires MBeanPermission in security policy.
+        AccessController.doPrivileged(new PrivilegedAction<Object>() {
+            public Object run() {
+                if (server != null) {
+                    server.stop();
+                }
+                return null;
+            }
+        });            
+    }
+
+}
diff --git a/java/sca/modules/host-jetty/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/java/sca/modules/host-jetty/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
new file mode 100644
index 0000000000..f61708de90
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
@@ -0,0 +1,18 @@
+# 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.

+# Implementation class for the ModuleActivator

+org.apache.tuscany.sca.http.jetty.module.JettyRuntimeModuleActivator

diff --git a/java/sca/modules/host-jetty/src/test/java/org/apache/tuscany/sca/http/jetty/JettyServerTestCase.java b/java/sca/modules/host-jetty/src/test/java/org/apache/tuscany/sca/http/jetty/JettyServerTestCase.java
new file mode 100644
index 0000000000..4b8e4ae4f1
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/test/java/org/apache/tuscany/sca/http/jetty/JettyServerTestCase.java
@@ -0,0 +1,282 @@
+/*
+ * 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.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.ConnectException;
+import java.net.Socket;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.http.DefaultResourceServlet;
+import org.apache.tuscany.sca.work.NotificationListener;
+import org.apache.tuscany.sca.work.WorkScheduler;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class JettyServerTestCase extends TestCase {
+
+    private static final String REQUEST1_HEADER =
+        "GET / HTTP/1.0\n" + "Host: localhost\n"
+            + "Content-Type: text/xml\n"
+            + "Connection: close\n"
+            + "Content-Length: ";
+    private static final String REQUEST1_CONTENT = "";
+    private static final String REQUEST1 =
+        REQUEST1_HEADER + REQUEST1_CONTENT.getBytes().length + "\n\n" + REQUEST1_CONTENT;
+
+    private static final String REQUEST2_HEADER =
+        "GET /webcontent/test.html HTTP/1.0\n" + "Host: localhost\n"
+            + "Content-Type: text/xml\n"
+            + "Connection: close\n"
+            + "Content-Length: ";
+    private static final String REQUEST2_CONTENT = "";
+    private static final String REQUEST2 =
+        REQUEST2_HEADER + REQUEST2_CONTENT.getBytes().length + "\n\n" + REQUEST2_CONTENT;
+
+    private static final int HTTP_PORT = 8085;
+
+    private WorkScheduler workScheduler = new WorkScheduler() {
+
+        public <T extends Runnable> void scheduleWork(T work) {
+            Thread thread = new Thread(work);
+            thread.start();
+        }
+
+        public <T extends Runnable> void scheduleWork(T work, NotificationListener<T> listener) {
+            scheduleWork(work);
+        }
+
+        public void destroy() {
+        }
+    };
+
+    /**
+     * Verifies requests are properly routed according to the Servlet mapping
+     */
+    public void testRegisterServletMapping() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        TestServlet servlet = new TestServlet();
+        service.addServletMapping("http://127.0.0.1:" + HTTP_PORT + "/", servlet);
+        Socket client = new Socket("127.0.0.1", HTTP_PORT);
+        OutputStream os = client.getOutputStream();
+        os.write(REQUEST1.getBytes());
+        os.flush();
+        read(client);
+        service.stop();
+        assertTrue(servlet.invoked);
+    }
+
+    /**
+     * Verifies that Servlets can be registered with multiple ports
+     */
+    public void testRegisterMultiplePorts() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        TestServlet servlet = new TestServlet();
+        service.addServletMapping("http://127.0.0.1:" + HTTP_PORT + "/", servlet);
+        TestServlet servlet2 = new TestServlet();
+        service.addServletMapping("http://127.0.0.1:" + (HTTP_PORT + 1) + "/", servlet2);
+        {
+            Socket client = new Socket("127.0.0.1", HTTP_PORT);
+            OutputStream os = client.getOutputStream();
+            os.write(REQUEST1.getBytes());
+            os.flush();
+            read(client);
+        }
+        {
+            Socket client = new Socket("127.0.0.1", HTTP_PORT + 1);
+            OutputStream os = client.getOutputStream();
+            os.write(REQUEST1.getBytes());
+            os.flush();
+            read(client);
+        }
+        
+        service.stop();
+        assertTrue(servlet.invoked);
+        assertTrue(servlet2.invoked);
+    }
+
+    public void testUnregisterMapping() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        TestServlet servlet = new TestServlet();
+        String uri = "http://127.0.0.1:" + HTTP_PORT + "/foo";
+        service.addServletMapping(uri, servlet);
+        service.removeServletMapping(uri);
+        try {
+            Socket client = new Socket("127.0.0.1", HTTP_PORT);
+            OutputStream os = client.getOutputStream();
+            os.write(REQUEST1.getBytes());
+            os.flush();
+            read(client);
+            fail("Server still bound to port");
+        } catch (ConnectException e) {
+        }
+        service.stop();
+        assertFalse(servlet.invoked);
+    }
+
+    public void testRequestSession() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        TestServlet servlet = new TestServlet();
+        service.addServletMapping("http://127.0.0.1:" + HTTP_PORT + "/", servlet);
+        Socket client = new Socket("127.0.0.1", HTTP_PORT);
+        OutputStream os = client.getOutputStream();
+        os.write(REQUEST1.getBytes());
+        os.flush();
+        read(client);
+        service.stop();
+        assertTrue(servlet.invoked);
+        assertNotNull(servlet.sessionId);
+    }
+
+    public void testRestart() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        service.stop();
+        service.stop();
+    }
+
+    public void testNoMappings() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        Exception ex = null;
+        try {
+            new Socket("127.0.0.1", HTTP_PORT);
+        } catch (ConnectException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+        service.stop();
+    }
+    
+    public void testResourceServlet() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        
+        String documentRoot = getClass().getClassLoader().getResource("content/test.html").toString();
+        documentRoot = documentRoot.substring(0, documentRoot.lastIndexOf('/'));
+        DefaultResourceServlet resourceServlet = new DefaultResourceServlet(documentRoot);
+        TestResourceServlet servlet = new TestResourceServlet(resourceServlet);
+        service.addServletMapping("http://127.0.0.1:" + HTTP_PORT + "/webcontent/*", servlet);
+        
+        Socket client = new Socket("127.0.0.1", HTTP_PORT);
+        OutputStream os = client.getOutputStream();
+        os.write(REQUEST2.getBytes());
+        os.flush();
+        
+        String document = read(client);
+        assertTrue(document.indexOf("<body><p>hello</body>") != -1);
+        
+        service.stop();
+    }
+
+    public void testDefaultServlet() throws Exception {
+        JettyServer service = new JettyServer(workScheduler);
+        
+        String documentRoot = getClass().getClassLoader().getResource("content/test.html").toString();
+        documentRoot = documentRoot.substring(0, documentRoot.lastIndexOf('/'));
+        DefaultResourceServlet resourceServlet = new DefaultResourceServlet(documentRoot);
+        service.addServletMapping("http://127.0.0.1:" + HTTP_PORT + "/webcontent/*", resourceServlet);
+        
+        Socket client = new Socket("127.0.0.1", HTTP_PORT);
+        OutputStream os = client.getOutputStream();
+        os.write(REQUEST2.getBytes());
+        os.flush();
+        
+        String document = read(client);
+        assertTrue(document.indexOf("<body><p>hello</body>") != -1);
+        
+        service.stop();
+    }
+
+    private static String read(Socket socket) throws IOException {
+        BufferedReader reader = null;
+        try {
+            reader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
+            StringBuffer sb = new StringBuffer();
+            String str;
+            while ((str = reader.readLine()) != null) {
+                sb.append(str);
+            }
+            return sb.toString();
+        } finally {
+            if (reader != null) {
+                reader.close();
+            }
+        }
+    }
+
+    private class TestServlet extends HttpServlet {
+        private static final long serialVersionUID = 1L;
+        boolean invoked;
+        String sessionId;
+
+        @Override
+        protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+            invoked = true;
+            sessionId = req.getSession().getId();
+            OutputStream writer = resp.getOutputStream();
+            try {
+                writer.write("result".getBytes());
+            } finally {
+                writer.close();
+            }
+        }
+
+    }
+
+    private class TestResourceServlet extends HttpServlet {
+        private static final long serialVersionUID = 1L;
+        private HttpServlet delegate;
+        
+        public TestResourceServlet(HttpServlet delegate) {
+            this.delegate = delegate;
+        }
+        
+        @Override
+        public void init() throws ServletException {
+            super.init();
+            delegate.init();
+        }
+
+        @Override
+        public void init(ServletConfig config) throws ServletException {
+            super.init();
+            delegate.init(config);
+        }
+        
+        @Override
+        protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
+            delegate.service(req, resp);
+        }
+        
+        @Override
+        public void destroy() {
+            super.destroy();
+            delegate.destroy();
+        }
+    }
+}
diff --git a/java/sca/modules/host-jetty/src/test/resources/content/test.html b/java/sca/modules/host-jetty/src/test/resources/content/test.html
new file mode 100644
index 0000000000..f4b79d7f01
--- /dev/null
+++ b/java/sca/modules/host-jetty/src/test/resources/content/test.html
@@ -0,0 +1,21 @@
+<html>
+<!--
+    * 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.    
+-->
+<body><p>hello</body>
+</html>
\ No newline at end of file