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 /* 25 * @test 26 * @bug 6175387 27 * @summary Check that OnUnregister is an allowed value for persistPolicy 28 * in ModelMBeanAttributeInfo 29 * @author Eamonn McManus 30 * @modules java.management 31 * @run clean OnUnregisterTest 32 * @run build OnUnregisterTest 33 * @run main OnUnregisterTest 34 */ 35 36 // Since our RequiredModelMBean implementation doesn't support 37 // persistence, it doesn't have any behaviour for OnUnregister, so we 38 // can't test that. We can only test that the value is allowed. 39 40 // In versions of the API prior to the addition of OnUnregister, the 41 // attempt to construct a DescriptorSupport with persistPolicy=OnUnregister 42 // will throw an exception. 43 44 // The OnUnregister value is not case-sensitive, and we test that. 45 46 import javax.management.*; 47 import javax.management.modelmbean.*; 48 49 public class OnUnregisterTest { 50 public static void main(String[] args) throws Exception { 51 MBeanServer mbs = MBeanServerFactory.newMBeanServer(); 52 ObjectName on = new ObjectName("a:b=c"); 53 54 DescriptorSupport desc; 55 ModelMBeanAttributeInfo mmbai; 56 ModelMBeanInfo mmbi; 57 ModelMBean mmb; 58 59 desc = new DescriptorSupport("name=foo", 60 "descriptorType=attribute", 61 "persistPolicy=OnUnregister"); 62 mmbai = new ModelMBeanAttributeInfo("foo", "int", "a foo", 63 true, true, false, desc); 64 mmbi = new ModelMBeanInfoSupport("a.b.c", "description", 65 new ModelMBeanAttributeInfo[] {mmbai}, 66 null, null, null); 67 mmb = new RequiredModelMBean(mmbi); 68 69 mbs.registerMBean(mmb, on); 70 mbs.unregisterMBean(on); 71 72 desc = new DescriptorSupport("name=foo", "descriptorType=attribute"); 73 mmbai = new ModelMBeanAttributeInfo("foo", "int", "a foo", 74 true, true, false, desc); 75 desc = new DescriptorSupport("name=bar", 76 "descriptorType=mbean", 77 "persistPolicy=onUnregister"); 78 mmbi = new ModelMBeanInfoSupport("a.b.c", "description", 79 new ModelMBeanAttributeInfo[] {mmbai}, 80 null, null, null, desc); 81 mmb = new RequiredModelMBean(mmbi); 82 mbs.registerMBean(mmb, on); 83 mbs.unregisterMBean(on); 84 } 85 }