jurt/com/sun/star/lib/uno/bridges/java_remote/XConnectionOutputStream_Adapter.java

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   9  * $RCSfile: XConnectionOutputStream_Adapter.java,v $
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  30
  31 package com.sun.star.lib.uno.bridges.java_remote;
  32
  33
  34 import java.io.IOException;
  35 import java.io.OutputStream;
  36
  37 import com.sun.star.connection.XConnection;
  38
  39
  40 class XConnectionOutputStream_Adapter extends OutputStream {
  41     static private final boolean DEBUG = false;
  42
  43     protected XConnection _xConnection;
  44     protected byte _bytes[] = new byte[1];
  45
  46     XConnectionOutputStream_Adapter(XConnection xConnection) {
  47         if(DEBUG) System.err.println("#### " + this.getClass()  + " - instantiated ");
  48
  49         _xConnection = xConnection;
  50     }
  51
  52     public void write(int b) throws IOException {
  53         _bytes[0] = (byte)b;
  54
  55         try {
  56             _xConnection.write(_bytes);
  57         }
  58         catch(com.sun.star.io.IOException ioException) {
  59             throw new IOException(ioException.toString());
  60         }
  61
  62         if(DEBUG) System.err.println("#### " + this.getClass()  + " - one byte written:" +  _bytes[0]);
  63     }
  64
  65     public void write(byte[] b, int off, int len) throws IOException {
  66         byte bytes[] = null;
  67
  68         if(off == 0 && len == b.length)
  69             bytes = b;
  70
  71         else {
  72             bytes = new byte[len];
  73
  74             System.arraycopy(b, off, bytes, 0, len);
  75         }
  76
  77         try {
  78             _xConnection.write(bytes);
  79         }
  80         catch(com.sun.star.io.IOException ioException) {
  81             throw new IOException(ioException.toString());
  82         }
  83     }
  84
  85     public void flush() throws IOException {
  86         try {
  87             _xConnection.flush();
  88         }
  89         catch(com.sun.star.io.IOException ioException) {
  90             throw new IOException(ioException.toString());
  91         }
  92     }
  93 }
  94