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.util;
27
28import java.io.InputStream;
29import java.io.IOException;
30
31/**
32 * Obtains the version number of the JAX-WS runtime.
33 *
34 * @author Kohsuke Kawaguchi
35 * @author Jitendra Kotamraju
36 */
37public final class RuntimeVersion {
38
39    public static final Version VERSION;
40
41    static {
42        Version version = null;
43        InputStream in = RuntimeVersion.class.getResourceAsStream("version.properties");
44        try {
45            version = Version.create(in);
46        } finally {
47            if (in != null) {
48                try {
49                    in.close();
50                } catch(IOException ioe) {
51                    // Nothing to do
52                }
53            }
54        }
55        VERSION = version == null ? Version.create(null) : version;
56    }
57
58    /**
59     * Get JAX-WS version
60     */
61    public String getVersion() {
62        return VERSION.toString();
63    }
64
65}
66