1 /*
2 * Copyright (c) 2005, 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 /*
25 * @test
26 * @bug 4997033
27 * @summary Test the following in RequiredModelMBean.setAttribute():
28 * MBeanException wrapping a ServiceNotFoundException is thrown is setAttribute
29 * called but no setMethod field has been provided.
30 * @author Jean-Francois Denise
31 * @run clean RequiredModelMBeanSetAttributeTest
32 * @run build RequiredModelMBeanSetAttributeTest
33 * @run main RequiredModelMBeanSetAttributeTest
34 */
35
36 import javax.management.Descriptor;
37 import javax.management.MBeanServer;
38 import javax.management.MBeanServerFactory;
39 import javax.management.ObjectName;
40 import javax.management.Attribute;
41 import javax.management.MBeanException;
42 import javax.management.ServiceNotFoundException;
43 import javax.management.modelmbean.DescriptorSupport;
44 import javax.management.modelmbean.ModelMBean;
45 import javax.management.modelmbean.ModelMBeanAttributeInfo;
46 import javax.management.modelmbean.ModelMBeanInfo;
47 import javax.management.modelmbean.ModelMBeanInfoSupport;
48 import javax.management.modelmbean.ModelMBeanOperationInfo;
49 import javax.management.modelmbean.RequiredModelMBean;
50
51 public class RequiredModelMBeanSetAttributeTest {
52
53 public static void main(String[] args) throws Exception {
54
55 boolean ok = true;
56
57 MBeanServer mbs = MBeanServerFactory.createMBeanServer();
58
59 // ModelMBeanAttributeInfo
60
61 Descriptor somethingAttributeDescriptor =
62 new DescriptorSupport(new String[] {
63 "name=Something",
64 "descriptorType=attribute",
65 "getMethod=getSomething"
66 });
67 ModelMBeanAttributeInfo somethingAttributeInfo =
68 new ModelMBeanAttributeInfo("Something",
69 "java.lang.String",
70 "Something attribute",
71 true,
72 true,
73 false,
74 somethingAttributeDescriptor);
75
76 Descriptor somethingCachedAttributeDescriptor =
77 new DescriptorSupport(new String[] {
78 "name=SomethingCached",
79 "descriptorType=attribute",
80 "getMethod=getSomethingCached",
81 "currencyTimeLimit=5000"
82 });
83 ModelMBeanAttributeInfo somethingCachedAttributeInfo =
84 new ModelMBeanAttributeInfo("SomethingCached",
85 "java.lang.String",
86 "Something cached attribute",
87 true,
88 true,
89 false,
90 somethingCachedAttributeDescriptor);
91 // ModelMBeanInfo
92
93 ModelMBeanInfo mmbi = new ModelMBeanInfoSupport(
94 Resource.class.getName(),
95 "Resource MBean",
96 new ModelMBeanAttributeInfo[] { somethingAttributeInfo, somethingCachedAttributeInfo },
97 null,
98 new ModelMBeanOperationInfo[] {},
99 null);
100
101 // RequiredModelMBean
102
103 ModelMBean mmb = new RequiredModelMBean(mmbi);
104 mmb.setManagedResource(resource, "ObjectReference");
105 ObjectName mmbName = new ObjectName(":type=ResourceMBean");
106 mbs.registerMBean(mmb, mmbName);
107
108 // Run tests
109
110 System.out.println("\nTest that we receive ServiceNotFoundException");
111 try {
112 Attribute attr = new Attribute("Something", "Some string");
113 mbs.setAttribute(mmbName, attr);
114 System.out.println("TEST FAILED: Didn't caught exception");
115 ok = false;
116 } catch(MBeanException mbex) {
117 Exception e = mbex.getTargetException();
118 if(e == null || !(e instanceof ServiceNotFoundException)) {
119 System.out.println("TEST FAILED: Caught wrong exception:" + e);
120 ok = false;
121 } else
122 System.out.println("Received expected ServiceNotFoundException");
123
124 } catch (Exception e) {
125 System.out.println("TEST FAILED: Caught wrong exception: " + e);
126 e.printStackTrace(System.out);
127 ok = false;
128 }
129
130 //Now check that when caching is enabled, setAttribute is working
131 System.out.println("\nTest that we are not receiving ServiceNotFoundException");
132 try {
133 Attribute attr = new Attribute("SomethingCached", "Some string");
134 mbs.setAttribute(mmbName, attr);
135 System.out.println("No exception thrown");
136 } catch (Exception e) {
137 System.out.println("TEST FAILED: Caught an exception: " + e);
138 e.printStackTrace(System.out);
139 ok = false;
140 }
141
142 if (ok)
143 System.out.println("Test passed");
144 else {
145 System.out.println("TEST FAILED");
146 throw new Exception("TEST FAILED");
147 }
148 }
149
150 public static class Resource {
151 public String getSomething() {
152 return "Something value";
153 }
154 public String getSomethingCached() {
155 return "Something cached value";
156 }
157 }
158
159 private static Resource resource = new Resource();
160 }