1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 package com.sun.star.lib.uno.adapter;
25 
26 import java.io.IOException;
27 import com.sun.star.io.XOutputStream;
28 import java.io.OutputStream;
29 
30 /** The <code>OutputStreamToXOutputStreamAdapter</code> wraps
31    a a UNO <code>XOutputStream</code> into a Java <code>OutputStream</code>
32    object in a Java.  This allows users to access an <code>OutputStream</code>
33    as if it were an <code>XOutputStream</code>.
34  */
35 public class OutputStreamToXOutputStreamAdapter implements XOutputStream {
36 
37     /**
38      *  Internal handle to the OutputStream
39      */
40     OutputStream iOut;
41 
42     /**
43      *  Constructor.
44      *
45      *  @param  out  The <code>XOutputStream</code> to be
46      *          accessed as an <code>OutputStream</code>.
47      */
OutputStreamToXOutputStreamAdapter(OutputStream out)48     public OutputStreamToXOutputStreamAdapter(OutputStream out) {
49         iOut = out;
50     }
51 
closeOutput()52     public void closeOutput() throws
53 			com.sun.star.io.IOException
54 	{
55         try {
56             iOut.close();
57         } catch (IOException e) {
58             throw new com.sun.star.io.IOException(e.toString());
59         }
60     }
61 
flush()62     public void flush() throws
63 			com.sun.star.io.IOException
64 	{
65         try {
66             iOut.flush();
67         } catch (IOException e) {
68             throw new com.sun.star.io.IOException(e.toString());
69         }
70     }
71 
writeBytes(byte[] b)72     public void writeBytes(byte[] b) throws
73 			com.sun.star.io.IOException
74 	{
75 
76 		try {
77 				iOut.write(b);
78 			} catch (IOException e) {
79 				throw new com.sun.star.io.IOException(e.toString());
80 			}
81     }
82 
83 }
84