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Java > Open Source Codes > com > sun > enterprise > admin > monitor > types > MonitoredAttributeType


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */

23
24 /**
25  * PROPRIETARY/CONFIDENTIAL. Use of this product is subject to license terms.
26  *
27  * Copyright 2001-2002 by iPlanet/Sun Microsystems, Inc.,
28  * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
29  * All rights reserved.
30  */

31 package com.sun.enterprise.admin.monitor.types;
32
33 /**
34  * Base Type for monitored attribute. In general, a monitored attribute value
35  * is of the type of one of the common java types (String, Integer etc.).
36  * However, jmx model proposes one MBean for every monitorable attribute and
37  * proposes interfaces like javax.management.monitor.CounterMonitorMBean,
38  * javax.management.monitor.GaugeMonitorMBean,
39  * javax.management.monitor.StringMonitorMBean for monitoring MBeans. For iAS7
40  * SE, there is no plan to manage MBeans for every monitorable attribute, but
41  * for future enhancements, it is good to associate these types to every
42  * monitored attribute, so if needed appropriate MBeans can be created.
43  * Since this object is a workaround to get appropriate MBean created, there
44  * will be no value associated with these objects. The monitored attribute
45  * values will still be available as an object of type returned by the method
46  * getJavaType().
47  */

48 public class MonitoredAttributeType {
49
50     /**
51      * Java type for the monitored attribute
52      */

53     private Class JavaDoc javaType;
54
55     /**
56      * Create a monitored attribute type for a monitored attribute whose
57      * values are of specified javaType.
58      */

59     protected MonitoredAttributeType(Class JavaDoc javaType) {
60         this.javaType = javaType;
61     }
62
63     /**
64      * Get java type for this monitored attribute type
65      */

66     public Class JavaDoc getJavaType() {
67         return javaType;
68     }
69
70     /**
71      * Get java class name for this monitored attribute type
72      */

73     public String JavaDoc getJavaTypeName() {
74         return javaType.getName();
75     }
76 }
77
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