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Java > Open Source Codes > com > sun > appserv > management > j2ee > statistics > CompositeDataStatistic


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 package com.sun.appserv.management.j2ee.statistics;
24
25 import java.util.Map JavaDoc;
26
27 import javax.management.j2ee.statistics.Statistic JavaDoc;
28
29 import javax.management.openmbean.CompositeData JavaDoc;
30
31 import com.sun.appserv.management.util.jmx.OpenMBeanUtil;
32
33 /**
34     Implementation of Statistic which expects a CompositeData to contain
35     them by name.
36  */
37 public class CompositeDataStatistic extends MapStatisticImpl
38 {
39     static final long serialVersionUID = -3563385569398388449L;
40     
41     /**
42         Create a new CompositeDataStatistic using the specified {@link CompositeData}.
43         Create from a {@link CompositeData}
44      */
45         public
46     CompositeDataStatistic( final CompositeData JavaDoc compositeData )
47     {
48         this( OpenMBeanUtil.compositeDataToMap( compositeData ) );
49     }
50     
51     /**
52         Create a new instance using the specified {@link Map}
53         whose keys are the Statistic names.
54      */
55         public
56     CompositeDataStatistic( final Map JavaDoc<String JavaDoc,?> map )
57     {
58         super( map );
59     }
60     
61     /**
62         Create a new instance using the specified Statistic as the source
63         for the members.
64      */
65         public
66     CompositeDataStatistic( final Statistic JavaDoc statistic )
67     {
68         super( statistic );
69     }
70 }
71
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