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 6175387 27 * @summary Check that OnUnregister is an allowed value for persistPolicy 28 * in ModelMBeanAttributeInfo 29 * @author Eamonn McManus 30 * @run clean OnUnregisterTest 31 * @run build OnUnregisterTest 32 * @run main OnUnregisterTest 33 */ 34 35 // Since our RequiredModelMBean implementation doesn't support 36 // persistence, it doesn't have any behaviour for OnUnregister, so we 37 // can't test that. We can only test that the value is allowed. 38 39 // In versions of the API prior to the addition of OnUnregister, the 40 // attempt to construct a DescriptorSupport with persistPolicy=OnUnregister 41 // will throw an exception. 42 43 // The OnUnregister value is not case-sensitive, and we test that. 44 45 import javax.management.*; 46 import javax.management.modelmbean.*; 47 48 public class OnUnregisterTest { 49 public static void main(String[] args) throws Exception { 50 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 51 ObjectName on = new ObjectName("a:b=c"); 52 53 DescriptorSupport desc; 54 ModelMBeanAttributeInfo mmbai; 55 ModelMBeanInfo mmbi; 56 ModelMBean mmb; 57 58 desc = new DescriptorSupport("name=foo", 59 "descriptorType=attribute", 60 "persistPolicy=OnUnregister"); 61 mmbai = new ModelMBeanAttributeInfo("foo", "int", "a foo", 62 true, true, false, desc); 63 mmbi = new ModelMBeanInfoSupport("a.b.c", "description", 64 new ModelMBeanAttributeInfo[] {mmbai}, 65 null, null, null); 66 mmb = new RequiredModelMBean(mmbi); 67 68 mbs.registerMBean(mmb, on); 69 mbs.unregisterMBean(on); 70 71 desc = new DescriptorSupport("name=foo", "descriptorType=attribute"); 72 mmbai = new ModelMBeanAttributeInfo("foo", "int", "a foo", 73 true, true, false, desc); 74 desc = new DescriptorSupport("name=bar", 75 "descriptorType=mbean", 76 "persistPolicy=onUnregister"); 77 mmbi = new ModelMBeanInfoSupport("a.b.c", "description", 78 new ModelMBeanAttributeInfo[] {mmbai}, 79 null, null, null, desc); 80 mmb = new RequiredModelMBean(mmbi); 81 mbs.registerMBean(mmb, on); 82 mbs.unregisterMBean(on); 83 } 84 }