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Java > Open Source Codes > com > sun > enterprise > management > monitor > LoadBalancerContextRootMonitorImpl


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 package com.sun.enterprise.management.monitor;
25
26 import com.sun.appserv.management.base.XTypes;
27 import com.sun.appserv.management.config.LoadBalancerConfig;
28 import java.util.Map JavaDoc;
29 import javax.management.j2ee.statistics.Statistic JavaDoc;
30
31 import com.sun.appserv.management.monitor.statistics.LoadBalancerContextRootStats;
32 import com.sun.appserv.management.util.misc.ExceptionUtil;
33 import com.sun.appserv.management.j2ee.statistics.StatsImpl;
34 import com.sun.appserv.management.monitor.LoadBalancerContextRootMonitor;
35
36 import com.sun.enterprise.management.monitor.stats.CustomMonitoringStatsImplBase;
37 import com.sun.enterprise.management.monitor.stats.LoadBalancerContextRootStatsImpl;
38 import com.sun.enterprise.management.monitor.stats.CustomMonitoringStatsImplBase;
39 import com.sun.enterprise.management.monitor.stats.CustomStatsImpl;
40 import com.sun.enterprise.management.monitor.stats.LoadBalancerContextRootStatsImpl;
41
42 public final class LoadBalancerContextRootMonitorImpl extends CustomMonitoringStatsImplBase {
43     
44     public LoadBalancerContextRootMonitorImpl() {
45         super(LoadBalancerContextRootMonitor.J2EE_TYPE);
46     }
47
48     public final java.lang.Class JavaDoc getStatsInterface() {
49         return LoadBalancerContextRootStats.class;
50     }
51
52     public LoadBalancerContextRootStats getLoadBalancerContextRootStats() {
53         return (LoadBalancerContextRootStats) getStats();
54     }
55     
56     protected StatsImpl createStatsImpl() {
57         String JavaDoc contextRoot = getName();
58         String JavaDoc lbName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_MONITOR);
59         String JavaDoc clusterName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_CLUSTER_MONITOR);
60         String JavaDoc instanceName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_SERVER_MONITOR);
61         String JavaDoc appName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_APPLICATION_MONITOR);
62         Map JavaDoc<String JavaDoc, LoadBalancerConfig> loadBalancerConfigMap =
63             getDomainRoot().getDomainConfig().getLoadBalancerConfigMap();
64         LoadBalancerConfig loadBalancerConfig = loadBalancerConfigMap.get(lbName);
65         String JavaDoc lbConfigName = loadBalancerConfig.getLbConfigName();
66     LoadBalancerContextRootStatsImpl stats =
67                 new LoadBalancerContextRootStatsImpl(lbName,lbConfigName,clusterName,
68                                             instanceName,appName,contextRoot);
69     return new StatsImpl(getStatisticsFromImpl(stats));
70     }
71 }
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