1/*
2 * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26package com.sun.xml.internal.ws.encoding;
27
28import javax.activation.DataSource;
29import javax.activation.DataHandler;
30import java.io.InputStream;
31import java.io.IOException;
32import java.io.OutputStream;
33
34/**
35 * {@link DataSource} impl using a DataHandler
36 *
37 * @author Jitendra Kotamraju
38 */
39public class DataHandlerDataSource implements DataSource {
40    private final DataHandler dataHandler;
41
42    public DataHandlerDataSource(DataHandler dh) {
43        this.dataHandler = dh;
44    }
45
46    /**
47     * Returns an <code>InputStream</code> representing this object.
48     *
49     * @return the <code>InputStream</code>
50     */
51    public InputStream getInputStream() throws IOException {
52        return dataHandler.getInputStream();
53    }
54
55    /**
56     * Returns the <code>OutputStream</code> for this object.
57     *
58     * @return the <code>OutputStream</code>
59     */
60    public OutputStream getOutputStream() throws IOException {
61        return dataHandler.getOutputStream();
62    }
63
64    /**
65     * Returns the MIME type of the data represented by this object.
66     *
67     * @return the MIME type
68     */
69    public String getContentType() {
70        return dataHandler.getContentType();
71    }
72
73    /**
74     * Returns the name of this object.
75     *
76     * @return the name of this object
77     */
78    public String getName() {
79        return dataHandler.getName();
80    }
81}
82