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package com.sun.ejb.base.stats;
import javax.management.j2ee.statistics.EntityBeanStats;
import javax.management.j2ee.statistics.CountStatistic;
import javax.management.j2ee.statistics.RangeStatistic;
import com.sun.enterprise.admin.monitor.stats.CountStatisticImpl;
import com.sun.enterprise.admin.monitor.stats.MutableCountStatisticImpl;
import com.sun.enterprise.admin.monitor.stats.BoundedRangeStatisticImpl;
import com.sun.enterprise.admin.monitor.stats.MutableBoundedRangeStatisticImpl;
import com.sun.enterprise.admin.monitor.registry.MonitoringRegistry;
import com.sun.enterprise.admin.monitor.registry.MonitoringLevelListener;
import com.sun.enterprise.admin.monitor.registry.MonitoringLevel;
import com.sun.enterprise.admin.monitor.registry.MonitoringRegistrationException;
import com.sun.ejb.spi.stats.EntityBeanStatsProvider;
import java.util.logging.*;
import com.sun.enterprise.log.Log;
import com.sun.logging.*;
/**
* A Class for providing stats for Entity Container.
*
* @author Mahesh Kannan
*/
public class EntityBeanStatsImpl
extends EJBStatsImpl
implements javax.management.j2ee.statistics.EntityBeanStats
{
protected EntityBeanStatsProvider entityDelegate;
private MutableBoundedRangeStatisticImpl pooledCountStat;
private MutableBoundedRangeStatisticImpl readyCountStat;
public EntityBeanStatsImpl(EntityBeanStatsProvider delegate) {
super(delegate, "javax.management.j2ee.statistics.EntityBeanStats");
this.entityDelegate = delegate;
initStats();
}
private void initStats() {
pooledCountStat = new MutableBoundedRangeStatisticImpl(
new BoundedRangeStatisticImpl("PooledCount",
"Count", 0, entityDelegate.getMaxPoolSize(),
entityDelegate.getSteadyPoolSize()));
readyCountStat = new MutableBoundedRangeStatisticImpl(
new BoundedRangeStatisticImpl("ReadyCount",
"Count", 0, entityDelegate.getMaxCacheSize(), 0));
}
public RangeStatistic getPooledCount() {
pooledCountStat.setCount(entityDelegate.getPooledCount());
return (RangeStatistic) pooledCountStat.modifiableView();
}
public RangeStatistic getReadyCount() {
readyCountStat.setCount(entityDelegate.getReadyCount());
return (RangeStatistic) readyCountStat.modifiableView();
}
}