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  ;
29  import javax.management.j2ee.statistics.Statistic  ;
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   getStatsInterface() {
49          return LoadBalancerContextRootStats.class;
50      }
51  
52      public LoadBalancerContextRootStats getLoadBalancerContextRootStats() {
53          return (LoadBalancerContextRootStats) getStats();
54      }
55      
56      protected StatsImpl createStatsImpl() {
57          String   contextRoot = getName();
58          String   lbName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_MONITOR);
59          String   clusterName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_CLUSTER_MONITOR);
60          String   instanceName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_SERVER_MONITOR);
61          String   appName = getObjectName().getKeyProperty(XTypes.LOAD_BALANCER_APPLICATION_MONITOR);
62          Map  <String  , LoadBalancerConfig> loadBalancerConfigMap =
63              getDomainRoot().getDomainConfig().getLoadBalancerConfigMap();
64          LoadBalancerConfig loadBalancerConfig = loadBalancerConfigMap.get(lbName);
65          String   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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