Move Tuscany from Incubator to top level.

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

13 files changed, 558 insertions, 0 deletions

diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultResourceServlet.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultResourceServlet.java
new file mode 100644
index 0000000000..7efaed1a1e
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultResourceServlet.java
@@ -0,0 +1,85 @@
+/*
+ * 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.host.http;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URL;
+
+import javax.servlet.Servlet;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * A minimal implementation of a servlet that serves documents in a document root
+ * directory.
+ * 
+ * A servlet host implementation is not required to use this implementation and can map
+ * the URI and document root to a more complete and more efficient implementation of  
+ * a resource servlet, for example the Tomcat or Jetty default servlets.
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultResourceServlet extends HttpServlet implements Servlet {
+    private static final long serialVersionUID = 2865466417329430610L;
+    
+    private String documentRoot;
+    
+    /**
+     * Constructs a new ResourceServlet
+     * @param documentRoot the document root
+     */
+    public DefaultResourceServlet(String documentRoot) {
+        this.documentRoot = documentRoot;
+    }
+    
+    /**
+     * Returns the document root.
+     * @return the document root
+     */
+    public String getDocumentRoot() {
+        return documentRoot;
+    }
+
+    @Override
+    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        
+        // Determine the resource path
+        String requestPath = request.getPathInfo();
+        if (requestPath.startsWith("/")) {
+            requestPath = requestPath.substring(1);
+        }
+        URL url = new URL(documentRoot + '/' + requestPath);
+        
+        // Write the resource
+        InputStream is = url.openStream();
+        OutputStream os = response.getOutputStream(); 
+        byte[] buffer = new byte[2048];
+        for (;;) {
+            int n = is.read(buffer);
+            if (n <= 0)
+                break;
+            os.write(buffer, 0, n);
+        }
+    }
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultServletHostExtensionPoint.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultServletHostExtensionPoint.java
new file mode 100644
index 0000000000..8f20287f84
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/DefaultServletHostExtensionPoint.java
@@ -0,0 +1,45 @@
+/*
+ * 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.host.http;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Default implementation of a servlet host extension point.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class DefaultServletHostExtensionPoint implements ServletHostExtensionPoint {
+
+    private List<ServletHost> servletHosts = new ArrayList<ServletHost>();
+
+    public void addServletHost(ServletHost servletHost) {
+        servletHosts.add(servletHost);
+    }
+
+    public void removeServletHost(ServletHost servletHost) {
+        servletHosts.remove(servletHost);
+    }
+
+    public List<ServletHost> getServletHosts() {
+        return servletHosts;
+    }
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ExtensibleServletHost.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ExtensibleServletHost.java
new file mode 100644
index 0000000000..8fb0eac553
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ExtensibleServletHost.java
@@ -0,0 +1,53 @@
+/*
+ * 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.host.http;
+
+import javax.servlet.Servlet;
+
+/**
+ * Default implementation of an extensible servlet host.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class ExtensibleServletHost implements ServletHost {
+    
+    private ServletHostExtensionPoint servletHosts;
+    
+    public ExtensibleServletHost(ServletHostExtensionPoint servletHosts) {
+        this.servletHosts = servletHosts;
+    }
+
+    public void addServletMapping(String uri, Servlet servlet) throws ServletMappingException {
+        if (servletHosts.getServletHosts().isEmpty()) {
+            throw new ServletMappingException("No servlet host available");
+        }
+
+        // TODO implement selection of the correct servlet host based on the mapping
+        // For now just select the first one
+        servletHosts.getServletHosts().get(0).addServletMapping(uri, servlet);
+    }
+
+    public Servlet removeServletMapping(String uri) throws ServletMappingException {
+        // TODO implement selection of the correct servlet host based on the mapping
+        // For now just select the first one
+        return servletHosts.getServletHosts().get(0).removeServletMapping(uri);
+    }
+    
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHost.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHost.java
new file mode 100644
index 0000000000..b5ef0e189c
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHost.java
@@ -0,0 +1,53 @@
+/*
+ * 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.host.http;
+
+import javax.servlet.Servlet;
+
+/**
+ * Interface implemented by host environments that allow Servlets to be
+ * registered. 
+ * <p/> 
+ * This interface allows a system service to register a servlet
+ * to handle inbound requests.
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface ServletHost {
+    /**
+     * Add a mapping for an instance of a Servlet. This requests that the
+     * servlet container direct all requests to the designated mapping to the
+     * supplied Servlet instance.
+     * 
+     * @param uri the uri-mapping for the Servlet
+     * @param servlet the Servlet that should be invoked
+     */
+    void addServletMapping(String uri, Servlet servlet) throws ServletMappingException;
+
+    /**
+     * Remove a servlet mapping. This directs the servlet contain not to direct
+     * any more requests to a previously registered Servlet.
+     * 
+     * @param uri the uri-mapping for the Servlet
+     * @return the servlet that was registered to the mapping, null if nothing
+     *         was registered to the mapping
+     */
+    Servlet removeServletMapping(String uri) throws ServletMappingException;
+
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHostExtensionPoint.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHostExtensionPoint.java
new file mode 100644
index 0000000000..f887151a77
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletHostExtensionPoint.java
@@ -0,0 +1,51 @@
+/*
+ * 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.host.http;
+
+import java.util.List;
+
+/**
+ * An extension point for servlet hosts.
+ * 
+ * @version $Rev$ $Date$
+ */
+public interface ServletHostExtensionPoint {
+
+    /**
+     * Adds a servlet host extension.
+     * 
+     * @param servletHost
+     */
+    void addServletHost(ServletHost servletHost);
+
+    /**
+     * Removes a servlet host extension.
+     * 
+     * @param servletHost
+     */
+    void removeServletHost(ServletHost servletHost);
+    
+    /**
+     * Returns a list of servlet host extensions.
+     * 
+     * @return
+     */
+    List<ServletHost> getServletHosts();
+
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletMappingException.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletMappingException.java
new file mode 100644
index 0000000000..b061f171b9
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/host/http/ServletMappingException.java
@@ -0,0 +1,44 @@
+/*
+ * 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.host.http;
+
+/**
+ * Indicates an exception while registering a servlet mapping.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class ServletMappingException extends RuntimeException {
+    private static final long serialVersionUID = 1L;
+
+    public ServletMappingException() {
+        super();
+    }
+
+    public ServletMappingException(String message) {
+        super(message);
+    }
+
+    public ServletMappingException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public ServletMappingException(Throwable cause) {
+        super(cause);
+    }
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultResourceServlet.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultResourceServlet.java
new file mode 100644
index 0000000000..45708178bd
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultResourceServlet.java
@@ -0,0 +1,47 @@
+/*
+ * 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;
+
+
+/**
+ * A minimal implementation of a servlet that serves documents in a document root
+ * directory.
+ * 
+ * A servlet host implementation is not required to use this implementation and can map
+ * the URI and document root to a more complete and more efficient implementation of  
+ * a resource servlet, for example the Tomcat or Jetty default servlets.
+ * 
+ * @deprecated use org.apache.tuscany.sca.host.http
+ *
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public class DefaultResourceServlet extends org.apache.tuscany.sca.host.http.DefaultResourceServlet {
+    private static final long serialVersionUID = 4118826069821911041L;
+
+    /**
+     * Constructs a new ResourceServlet
+     * @param documentRoot the document root
+     */
+    public DefaultResourceServlet(String documentRoot) {
+        super(documentRoot);
+    }
+    
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultServletHostExtensionPoint.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultServletHostExtensionPoint.java
new file mode 100644
index 0000000000..e4ba57b68c
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/DefaultServletHostExtensionPoint.java
@@ -0,0 +1,31 @@
+/*
+ * 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;
+
+
+/**
+ * Default implementation of a servlet host extension point.
+ * @deprecated
+ * 
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public class DefaultServletHostExtensionPoint extends org.apache.tuscany.sca.host.http.DefaultServletHostExtensionPoint {
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ExtensibleServletHost.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ExtensibleServletHost.java
new file mode 100644
index 0000000000..99ccefd86c
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ExtensibleServletHost.java
@@ -0,0 +1,36 @@
+/*
+ * 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;
+
+import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint;
+
+/**
+ * Default implementation of an extensible servlet host.
+ * @deprecated
+ * 
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public class ExtensibleServletHost extends org.apache.tuscany.sca.host.http.ExtensibleServletHost {
+
+    public ExtensibleServletHost(ServletHostExtensionPoint servletHosts) {
+        super(servletHosts);
+    }
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHost.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHost.java
new file mode 100644
index 0000000000..15a657f25b
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHost.java
@@ -0,0 +1,34 @@
+/*
+ * 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;
+
+
+/**
+ * Interface implemented by host environments that allow Servlets to be
+ * registered. 
+ * <p/> 
+ * This interface allows a system service to register a servlet
+ * to handle inbound requests.
+ * @deprecated
+ * 
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public interface ServletHost extends org.apache.tuscany.sca.host.http.ServletHost {
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHostExtensionPoint.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHostExtensionPoint.java
new file mode 100644
index 0000000000..9b834b48a2
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletHostExtensionPoint.java
@@ -0,0 +1,31 @@
+/*
+ * 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;
+
+
+/**
+ * An extension point for servlet hosts.
+ * @deprecated
+ * 
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public interface ServletHostExtensionPoint extends org.apache.tuscany.sca.host.http.ServletHostExtensionPoint {
+
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletMappingException.java b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletMappingException.java
new file mode 100644
index 0000000000..bf73a701e0
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/java/org/apache/tuscany/sca/http/ServletMappingException.java
@@ -0,0 +1,30 @@
+/*
+ * 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;
+
+/**
+ * Indicates an exception while registering a servlet mapping.
+ * @deprecated
+ * 
+ * @version $Rev$ $Date$
+ */
+@Deprecated
+public class ServletMappingException extends RuntimeException {
+    private static final long serialVersionUID = 5463950431053092670L;
+}
diff --git a/branches/sca-java-0.99/modules/host-http/src/main/resources/META-INF/services/org.apache.tuscany.sca.host.http.ServletHostExtensionPoint b/branches/sca-java-0.99/modules/host-http/src/main/resources/META-INF/services/org.apache.tuscany.sca.host.http.ServletHostExtensionPoint
new file mode 100644
index 0000000000..44f4550b40
--- /dev/null
+++ b/branches/sca-java-0.99/modules/host-http/src/main/resources/META-INF/services/org.apache.tuscany.sca.host.http.ServletHostExtensionPoint
@@ -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.

+

+org.apache.tuscany.sca.host.http.DefaultServletHostExtensionPoint