diff options
Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-M5-RC2/modules/binding-http-runtime/src/main/java/org/apache/tuscany/sca/binding/http/provider/HTTPGetListenerServlet.java | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/sca-java-2.x/tags/2.0-M5-RC2/modules/binding-http-runtime/src/main/java/org/apache/tuscany/sca/binding/http/provider/HTTPGetListenerServlet.java b/sca-java-2.x/tags/2.0-M5-RC2/modules/binding-http-runtime/src/main/java/org/apache/tuscany/sca/binding/http/provider/HTTPGetListenerServlet.java deleted file mode 100644 index e20d420d49..0000000000 --- a/sca-java-2.x/tags/2.0-M5-RC2/modules/binding-http-runtime/src/main/java/org/apache/tuscany/sca/binding/http/provider/HTTPGetListenerServlet.java +++ /dev/null @@ -1,94 +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.binding.http.provider; - -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.net.URLDecoder; - -import javax.servlet.ServletException; -import javax.servlet.http.HttpServlet; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; -import org.apache.tuscany.sca.invocation.MessageFactory; - -/** - * Servlet responsible for dispatching HTTP GET requests to the - * target component implementation. - * - * @version $Rev$ $Date$ - */ -public class HTTPGetListenerServlet extends HttpServlet { - private static final long serialVersionUID = 2865466417329430610L; - - private MessageFactory messageFactory; - private Invoker getInvoker; - - /** - * Constructs a new HTTPServiceListenerServlet. - */ - public HTTPGetListenerServlet(Invoker getInvoker, MessageFactory messageFactory) { - this.getInvoker = getInvoker; - this.messageFactory = messageFactory; - } - - @Override - protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { - - // Get the request path - String path = URLDecoder.decode(request.getRequestURI().substring(request.getServletPath().length()), "UTF-8"); - if (path.length() ==0) { - - // Redirect to a URL ending with / to make relative hrefs work - // relative to the served resource. - response.sendRedirect(request.getRequestURL().append('/').toString()); - return; - } - - // Invoke the get operation on the service implementation - Message requestMessage = messageFactory.createMessage(); - String id = path.substring(1); - requestMessage.setBody(new Object[] {id}); - Message responseMessage = getInvoker.invoke(requestMessage); - if (responseMessage.isFault()) { - throw new ServletException((Throwable)responseMessage.getBody()); - } - - // Write the response from the service implementation to the response - // output stream - InputStream is = (InputStream)responseMessage.getBody(); - OutputStream os = response.getOutputStream(); - byte[] buffer = new byte[2048]; - for (;;) { - int n = is.read(buffer); - if (n <= 0) - break; - os.write(buffer, 0, n); - } - os.flush(); - os.close(); - - } - -} |