1 /*
2  * Copyright (c) 2004, 2012, 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 
26 package sun.tools.jconsole;
27 
28 import java.io.PrintStream;
29 import sun.tools.jconsole.Messages;
30 
31 public class Version {
32     private static final String jconsole_version =
33         System.getProperty("java.runtime.version");
34 
print(PrintStream ps)35     public static void print(PrintStream ps) {
36         printFullVersion(ps);
37 
38         ps.println(Resources.format(Messages.NAME_AND_BUILD,
39                                     System.getProperty("java.runtime.name"),
40                                     System.getProperty("java.runtime.version")));
41 
42         ps.println(Resources.format(Messages.NAME_AND_BUILD,
43                                     System.getProperty("java.vm.name"),
44                                     System.getProperty("java.vm.version"),
45                                     System.getProperty("java.vm.info")));
46 
47     }
48 
printFullVersion(PrintStream ps)49     public static void printFullVersion(PrintStream ps) {
50         ps.println(Resources.format(Messages.JCONSOLE_VERSION, jconsole_version));
51     }
52 
getVersion()53     static String getVersion() {
54         return jconsole_version;
55     }
56 }
57