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    1   /**
    2    *
    3    * Licensed to the Apache Software Foundation (ASF) under one or more
    4    * contributor license agreements.  See the NOTICE file distributed with
    5    * this work for additional information regarding copyright ownership.
    6    * The ASF licenses this file to You under the Apache License, Version 2.0
    7    * (the "License"); you may not use this file except in compliance with
    8    * the License.  You may obtain a copy of the License at
    9    *
   10    *     http://www.apache.org/licenses/LICENSE-2.0
   11    *
   12    *  Unless required by applicable law or agreed to in writing, software
   13    *  distributed under the License is distributed on an "AS IS" BASIS,
   14    *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   15    *  See the License for the specific language governing permissions and
   16    *  limitations under the License.
   17    */
   18   package org.apache.openejb.server.httpd;
   19   
   20   import org.apache.openejb.loader.SystemInstance;
   21   import org.apache.openejb.server.ServiceException;
   22   import org.apache.openejb.server.ejbd.EjbServer;
   23   
   24   import javax.servlet.ServletConfig;
   25   import javax.servlet.ServletException;
   26   import javax.servlet.ServletInputStream;
   27   import javax.servlet.ServletOutputStream;
   28   import javax.servlet.http.HttpServlet;
   29   import javax.servlet.http.HttpServletRequest;
   30   import javax.servlet.http.HttpServletResponse;
   31   import java.io.IOException;
   32   
   33   public class ServerServlet extends HttpServlet {
   34       private EjbServer ejbServer;
   35   
   36       public void init(ServletConfig config) {
   37           ejbServer = SystemInstance.get().getComponent(EjbServer.class);
   38       }
   39   
   40       protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
   41           ServletInputStream in = request.getInputStream();
   42           ServletOutputStream out = response.getOutputStream();
   43           try {
   44               ejbServer.service(in, out);
   45           } catch (ServiceException e) {
   46               throw new ServletException("ServerService error: " + ejbServer.getClass().getName() + " -- " + e.getMessage(), e);
   47           }
   48       }
   49   }

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