javaunohelper/com/sun/star/lib/uno/adapter/OutputStreamToXOutputStreamAdapter.java

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  27
  28 package com.sun.star.lib.uno.adapter;
  29
  30 import java.io.IOException;
  31 import com.sun.star.io.XOutputStream;
  32 import java.io.OutputStream;
  33
  34 /** The <code>OutputStreamToXOutputStreamAdapter</code> wraps
  35    a a UNO <code>XOutputStream</code> into a Java <code>OutputStream</code>
  36    object in a Java.  This allows users to access an <code>OutputStream</code>
  37    as if it were an <code>XOutputStream</code>.
  38  */
  39 public class OutputStreamToXOutputStreamAdapter implements XOutputStream {
  40
  41     /**
  42      *  Internal handle to the OutputStream
  43      */
  44     OutputStream iOut;
  45
  46     /**
  47      *  Constructor.
  48      *
  49      *  @param  out  The <code>XOutputStream</code> to be
  50      *          accessed as an <code>OutputStream</code>.
  51      */
  52     public OutputStreamToXOutputStreamAdapter(OutputStream out) {
  53         iOut = out;
  54     }
  55
  56     public void closeOutput() throws
  57             com.sun.star.io.IOException
  58     {
  59         try {
  60             iOut.close();
  61         } catch (IOException e) {
  62             throw new com.sun.star.io.IOException(e.toString());
  63         }
  64     }
  65
  66     public void flush() throws
  67             com.sun.star.io.IOException
  68     {
  69         try {
  70             iOut.flush();
  71         } catch (IOException e) {
  72             throw new com.sun.star.io.IOException(e.toString());
  73         }
  74     }
  75
  76     public void writeBytes(byte[] b) throws
  77             com.sun.star.io.IOException
  78     {
  79
  80         try {
  81                 iOut.write(b);
  82             } catch (IOException e) {
  83                 throw new com.sun.star.io.IOException(e.toString());
  84             }
  85     }
  86
  87 }