/*
    * Copyright 2009 Red Hat, Inc.
    *
    * Red Hat 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.jboss.netty.channel.socket.oio;
  
  import static org.jboss.netty.channel.Channels.fireChannelBound;
  import static org.jboss.netty.channel.Channels.fireChannelOpen;
  
  import java.io.IOException;
  import java.io.OutputStream;
  import java.io.PushbackInputStream;
  import java.net.Socket;
  
  import org.jboss.netty.channel.Channel;
  import org.jboss.netty.channel.ChannelException;
  import org.jboss.netty.channel.ChannelFactory;
  import org.jboss.netty.channel.ChannelPipeline;
  import org.jboss.netty.channel.ChannelSink;
  
  /**
   *
   * @author <a href="http://www.jboss.org/netty/">The Netty Project</a>
   * @author <a href="http://gleamynode.net/">Trustin Lee</a>
   *
   * @version $Rev: 2080 $, $Date: 2010-01-26 18:04:19 +0900 (Tue, 26 Jan 2010) $
   *
   */
  class OioAcceptedSocketChannel extends OioSocketChannel {
  
      private final PushbackInputStream in;
      private final OutputStream out;
  
      OioAcceptedSocketChannel(
              Channel parent,
              ChannelFactory factory,
              ChannelPipeline pipeline,
              ChannelSink sink,
              Socket socket) {
  
          super(parent, factory, pipeline, sink, socket);
  
          try {
              in = new PushbackInputStream(socket.getInputStream(), 1);
          } catch (IOException e) {
              throw new ChannelException("Failed to obtain an InputStream.", e);
          }
          try {
              out = socket.getOutputStream();
          } catch (IOException e) {
              throw new ChannelException("Failed to obtain an OutputStream.", e);
          }
          
          fireChannelOpen(this);
          fireChannelBound(this, getLocalAddress());
      }
  
      @Override
      PushbackInputStream getInputStream() {
          return in;
      }
  
      @Override
      OutputStream getOutputStream() {
          return out;
      }
  }