1/*
2 * Copyright (c) 2013, 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
24import javax.management.MBeanServer;
25import javax.management.MBeanServerFactory;
26import javax.management.NotCompliantMBeanException;
27import javax.management.ObjectName;
28
29/*
30 * @test
31 * @bug 8010285
32 * @summary General MBean test.
33 * @author Jaroslav Bachorik
34 *
35 * @run clean MBeanTest
36 * @run build MBeanTest
37 * @run main MBeanTest
38 */
39public class MBeanTest {
40    private static interface PrivateMBean {
41        public int[] getInts();
42    }
43
44    public static class Private implements PrivateMBean {
45        public int[] getInts() {
46            return new int[]{1,2,3};
47        }
48    }
49
50    public static interface NonCompliantMBean {
51        public boolean getInt();
52        public boolean isInt();
53        public void setInt(int a);
54        public void setInt(long b);
55    }
56
57    public static class NonCompliant implements NonCompliantMBean {
58        public boolean getInt() {
59            return false;
60        }
61
62        public boolean isInt() {
63            return true;
64        }
65
66        public void setInt(int a) {
67        }
68
69        public void setInt(long b) {
70        }
71    }
72
73    public static interface CompliantMBean {
74        public boolean isFlag();
75        public int getInt();
76        public void setInt(int value);
77    }
78
79    public static class Compliant implements CompliantMBean {
80        public boolean isFlag() {
81            return false;
82        }
83
84        public int getInt() {
85            return 1;
86        }
87
88        public void setInt(int value) {
89        }
90    }
91
92    private static int failures = 0;
93
94    public static void main(String[] args) throws Exception {
95        testCompliant(CompliantMBean.class, new Compliant());
96        testNonCompliant(PrivateMBean.class, new Private());
97        testNonCompliant(NonCompliantMBean.class, new NonCompliant());
98
99        if (failures == 0)
100            System.out.println("Test passed");
101        else
102            throw new Exception("TEST FAILURES: " + failures);
103    }
104
105    private static void fail(String msg) {
106        failures++;
107        System.out.println("FAIL: " + msg);
108    }
109
110    private static void success(String msg) {
111        System.out.println("OK: " + msg);
112    }
113
114    private static void testNonCompliant(Class<?> iface, Object bean) throws Exception {
115        try {
116            System.out.println("Registering a non-compliant MBean " +
117                                iface.getName() + " ...");
118
119            MBeanServer mbs = MBeanServerFactory.newMBeanServer();
120            ObjectName on = new ObjectName("test:type=NonCompliant");
121
122            mbs.registerMBean(bean, on);
123
124            fail("Registered a non-compliant MBean - " + iface.getName());
125        } catch (Exception e) {
126            Throwable t = e;
127            while (t != null && !(t instanceof NotCompliantMBeanException)) {
128                t = t.getCause();
129            }
130            if (t != null) {
131                success("MBean not registered");
132            } else {
133                throw e;
134            }
135        }
136    }
137    private static void testCompliant(Class<?> iface, Object bean) throws Exception {
138        try {
139            System.out.println("Registering a compliant MBean " +
140                                iface.getName() + " ...");
141
142            MBeanServer mbs = MBeanServerFactory.newMBeanServer();
143            ObjectName on = new ObjectName("test:type=Compliant");
144
145            mbs.registerMBean(bean, on);
146            success("Registered a compliant MBean - " + iface.getName());
147        } catch (Exception e) {
148            Throwable t = e;
149            while (t != null && !(t instanceof NotCompliantMBeanException)) {
150                t = t.getCause();
151            }
152            if (t != null) {
153                fail("MBean not registered");
154            } else {
155                throw e;
156            }
157        }
158    }
159}
160