com.sun.ejb.base.stats

Class StatefulSessionStoreStatsImpl

java.lang.Object

com.sun.ejb.base.stats.StatsImpl

com.sun.ejb.base.stats.StatefulSessionStoreStatsImpl

All Implemented Interfaces:

StatefulSessionStoreStats, javax.management.j2ee.statistics.Stats

Direct Known Subclasses:

HAStatefulSessionStoreStatsImpl

public class StatefulSessionStoreStatsImpl
extends StatsImpl
implements StatefulSessionStoreStats

Implementation of StatefulSessionStoreStats There is once instance of this class per StatefulEJBContainer

Author:

Mahesh Kannan

Field Summary

Fields inherited from class com.sun.ejb.base.stats.StatsImpl

_logger

Constructor Summary

Constructors

Modifier	Constructor and Description
	StatefulSessionStoreStatsImpl(MonitorableSFSBStoreManager provider)
protected	StatefulSessionStoreStatsImpl(MonitorableSFSBStoreManager provider, String intfName)

Method Summary

Modifier and Type	Method and Description
protected void	appendStats(StringBuilder sbuf)
protected static void	appendTimeStatistic(StringBuilder sbuf, String name, MutableAverageRangeStatisticImpl stat)
AverageRangeStatistic	getActivatedBeanSize() Returns the total number of bytes activated by this store including total, min, maximum
javax.management.j2ee.statistics.CountStatistic	getActivationCount() Returns the total number of sessions activated from the store
javax.management.j2ee.statistics.CountStatistic	getActivationErrorCount() Returns the total number of sessions that couldn't be Activated from the store
javax.management.j2ee.statistics.CountStatistic	getActivationSuccessCount() Returns the total number of sessions successfully Activated from the store
AverageRangeStatistic	getActivationTime() Returns the time spent on activating beans from the store including total, min, max
javax.management.j2ee.statistics.RangeStatistic	getCurrentSize() Returns the number of passivated / checkpointed sessions in the store
javax.management.j2ee.statistics.CountStatistic	getExpiredSessionCount() Returns the total number of expired sessions that were removed by this store
AverageRangeStatistic	getPassivatedBeanSize() Returns the total number of bytes passivated by this store including total, min, maximum
javax.management.j2ee.statistics.CountStatistic	getPassivationCount() Returns the total number of sessions passivated using this store
javax.management.j2ee.statistics.CountStatistic	getPassivationErrorCount() Returns the total number of sessions that couldn't be Passivated using the store
javax.management.j2ee.statistics.CountStatistic	getPassivationSuccessCount() Returns the total number of sessions successfully Passivated using the store
AverageRangeStatistic	getPassivationTime() Returns the time spent on passivating beans to the store including total, min, max
protected void	initialize()

Methods inherited from class com.sun.ejb.base.stats.StatsImpl

getStatistic, getStatisticNames, getStatistics, initialize, statToString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.management.j2ee.statistics.Stats

getStatistic, getStatisticNames, getStatistics

Constructor Detail

StatefulSessionStoreStatsImpl

public StatefulSessionStoreStatsImpl(MonitorableSFSBStoreManager provider)

StatefulSessionStoreStatsImpl

protected StatefulSessionStoreStatsImpl(MonitorableSFSBStoreManager provider,
                                        String intfName)

Method Detail

initialize

protected void initialize()

getCurrentSize

public javax.management.j2ee.statistics.RangeStatistic getCurrentSize()

Returns the number of passivated / checkpointed sessions in the store

Specified by:

getCurrentSize in interface StatefulSessionStoreStats

Returns:

RangeStatistic

getActivationCount

public javax.management.j2ee.statistics.CountStatistic getActivationCount()

Returns the total number of sessions activated from the store

Specified by:

getActivationCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getActivationSuccessCount

public javax.management.j2ee.statistics.CountStatistic getActivationSuccessCount()

Returns the total number of sessions successfully Activated from the store

Specified by:

getActivationSuccessCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getActivationErrorCount

public javax.management.j2ee.statistics.CountStatistic getActivationErrorCount()

Returns the total number of sessions that couldn't be Activated from the store

Specified by:

getActivationErrorCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getPassivationCount

public javax.management.j2ee.statistics.CountStatistic getPassivationCount()

Returns the total number of sessions passivated using this store

Specified by:

getPassivationCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getPassivationSuccessCount

public javax.management.j2ee.statistics.CountStatistic getPassivationSuccessCount()

Returns the total number of sessions successfully Passivated using the store

Specified by:

getPassivationSuccessCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getPassivationErrorCount

public javax.management.j2ee.statistics.CountStatistic getPassivationErrorCount()

Returns the total number of sessions that couldn't be Passivated using the store

Specified by:

getPassivationErrorCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getExpiredSessionCount

public javax.management.j2ee.statistics.CountStatistic getExpiredSessionCount()

Returns the total number of expired sessions that were removed by this store

Specified by:

getExpiredSessionCount in interface StatefulSessionStoreStats

Returns:

CountStatistic

getActivatedBeanSize

public AverageRangeStatistic getActivatedBeanSize()

Returns the total number of bytes activated by this store including total, min, maximum

Specified by:

getActivatedBeanSize in interface StatefulSessionStoreStats

Returns:

AverageRangeStatistic

getActivationTime

public AverageRangeStatistic getActivationTime()

Returns the time spent on activating beans from the store including total, min, max

Specified by:

getActivationTime in interface StatefulSessionStoreStats

Returns:

AverageRangeStatistic

getPassivatedBeanSize

public AverageRangeStatistic getPassivatedBeanSize()

Returns the total number of bytes passivated by this store including total, min, maximum

Specified by:

getPassivatedBeanSize in interface StatefulSessionStoreStats

Returns:

AverageRangeStatistic

getPassivationTime

public AverageRangeStatistic getPassivationTime()

Returns the time spent on passivating beans to the store including total, min, max

Specified by:

getPassivationTime in interface StatefulSessionStoreStats

Returns:

AverageRangeStatistic

appendStats

protected void appendStats(StringBuilder sbuf)

appendTimeStatistic

protected static void appendTimeStatistic(StringBuilder sbuf,
                                          String name,
                                          MutableAverageRangeStatisticImpl stat)