Showing the changes to java/pkg/com/sun/jmx/mbeanserver/NamedObject.java (1 of 18352 files). Show all
Unified · Split
| @@ -0,0 +1,122 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 1999, 2007, 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. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package com.sun.jmx.mbeanserver; | ||
| 27 | |||
| 28 | import javax.management.* ; | ||
| 29 | |||
| 30 | |||
| 31 | |||
| 32 | /** | ||
| 33 | * This class is used for storing a pair (name, object) where name is | ||
| 34 | * an object name and object is a reference to the object. | ||
| 35 | * | ||
| 36 | * @since 1.5 | ||
| 37 | */ | ||
| 38 | public class NamedObject { | ||
| 39 | |||
| 40 | |||
| 41 | /** | ||
| 42 | * Object name. | ||
| 43 | */ | ||
| 44 | private final ObjectName name; | ||
| 45 | |||
| 46 | /** | ||
| 47 | * Object reference. | ||
| 48 | */ | ||
| 49 | private final DynamicMBean object; | ||
| 50 | |||
| 51 | |||
| 52 | /** | ||
| 53 | * Allows a named object to be created. | ||
| 54 | * | ||
| 55 | *@param objectName The object name of the object. | ||
| 56 | *@param object A reference to the object. | ||
| 57 | */ | ||
| 58 | public NamedObject(ObjectName objectName, DynamicMBean object) { | ||
| 59 | if (objectName.isPattern()) { | ||
| 60 | throw new RuntimeOperationsException(new IllegalArgumentException("Invalid name->"+ objectName.toString())); | ||
| 61 | } | ||
| 62 | this.name= objectName; | ||
| 63 | this.object= object; | ||
| 64 | } | ||
| 65 | |||
| 66 | /** | ||
| 67 | * Allows a named object to be created. | ||
| 68 | * | ||
| 69 | *@param objectName The string representation of the object name of the object. | ||
| 70 | *@param object A reference to the object. | ||
| 71 | * | ||
| 72 | *@exception MalformedObjectNameException The string passed does not have the format of a valid ObjectName | ||
| 73 | */ | ||
| 74 | public NamedObject(String objectName, DynamicMBean object) throws MalformedObjectNameException{ | ||
| 75 | ObjectName objName= new ObjectName(objectName); | ||
| 76 | if (objName.isPattern()) { | ||
| 77 | throw new RuntimeOperationsException(new IllegalArgumentException("Invalid name->"+ objName.toString())); | ||
| 78 | } | ||
| 79 | this.name= objName; | ||
| 80 | this.object= object; | ||
| 81 | } | ||
| 82 | |||
| 83 | /** | ||
| 84 | * Compares the current object name with another object name. | ||
| 85 | * | ||
| 86 | * @param object The Named Object that the current object name is to be | ||
| 87 | * compared with. | ||
| 88 | * | ||
| 89 | * @return True if the two named objects are equal, otherwise false. | ||
| 90 | */ | ||
| 91 | public boolean equals(Object object) { | ||
| 92 | if (this == object) return true; | ||
| 93 | if (object == null) return false; | ||
| 94 | if (!(object instanceof NamedObject)) return false; | ||
| 95 | NamedObject no = (NamedObject) object; | ||
| 96 | return name.equals(no.getName()); | ||
| 97 | } | ||
| 98 | |||
| 99 | |||
| 100 | /** | ||
| 101 | * Returns a hash code for this named object. | ||
| 102 | * | ||
| 103 | */ | ||
| 104 | public int hashCode() { | ||
| 105 | return name.hashCode(); | ||
| 106 | } | ||
| 107 | |||
| 108 | /** | ||
| 109 | * Get the object name. | ||
| 110 | */ | ||
| 111 | public ObjectName getName() { | ||
| 112 | return name; | ||
| 113 | } | ||
| 114 | |||
| 115 | /** | ||
| 116 | * Get the object | ||
| 117 | */ | ||
| 118 | public DynamicMBean getObject() { | ||
| 119 | return object; | ||
| 120 | } | ||
| 121 | |||
| 122 | } | ||