java/src/main/com/google/appengine/api/socket/AppEngineSocketOutputStream.java

   1 // Copyright 2012 Google Inc. All Rights Reserved.
   2
   3 package com.google.appengine.api.socket;
   4
   5 import java.io.IOException;
   6 import java.io.OutputStream;
   7
   8 /**
   9  * A socket output stream.
  10  *
  11  */
  12 class AppEngineSocketOutputStream extends OutputStream {
  13   final AppEngineSocketImpl socketImpl;
  14
  15   AppEngineSocketOutputStream(AppEngineSocketImpl socket) {
  16     this.socketImpl = socket;
  17   }
  18
  19   /**
  20    * @see java.io.OutputStream#write(int)
  21    */
  22   @Override
  23   public void write(int b) throws IOException {
  24     byte[] buf = { (byte) b };
  25     write(buf, 0, 1);
  26   }
  27
  28   /**
  29    * @see java.io.OutputStream#write(byte[], int, int)
  30    */
  31   @Override
  32   public void write(byte[] buf, int off, int len) throws IOException {
  33     socketImpl.send(buf, off, len);
  34   }
  35
  36   /**
  37    * Closes the stream.
  38    */
  39   @Override
  40   public void close() throws IOException {
  41     socketImpl.close();
  42   }
  43 }