1 /*
2  * Copyright (c) 2005, 2015, 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.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 
24 import java.io.Serializable;
25 
26 /**
27  * That class is to use as an MBean operation parameter or returned value.
28  * The property Glop with its public getter + setter is only there to be
29  * reconstructible following MXBean specification, so that SqeParameter can be
30  * used for what it is designed to.
31  */
32 public class SqeParameter implements Serializable {
33 
34     private static boolean weird;
35     private String glop;
36 
37     static {
38         if ( System.getProperty("WEIRD_PARAM") != null ) {
39             weird = true;
40         }
41     }
42 
43     /**
44      * Creates a new instance of SqeParameter.
45      * <br>When the Java property WEIRD_PARAM is set, that constructor
46      * throws an exception.
47      * <br>That can be used to ensure the class is instantiated on server side
48      * but never on client side.
49      */
SqeParameter()50     public SqeParameter() throws Exception {
51         if ( weird ) {
52             throw new Exception();
53         }
54     }
55 
getGlop()56     public String getGlop() {
57         return glop;
58     }
59 
setGlop(String value)60     public void setGlop(String value) {
61         glop = value;
62     }
63 }
64