Package org.webswing.server.services.stats.logger

Class DefaultStatisticsLogger

java.lang.Object

org.webswing.server.services.stats.logger.DefaultStatisticsLogger

All Implemented Interfaces:

StatisticsLogger, StatisticsReader

public class DefaultStatisticsLogger
extends Object
implements StatisticsLogger

Field Summary

Fields inherited from interface org.webswing.server.services.stats.StatisticsLogger

CPU_UTIL_METRIC, CPU_UTIL_SERVER_METRIC, CPU_UTIL_SESSION_METRIC, EDT_BLOCKED_SEC_METRIC, INBOUND_SIZE_METRIC, LATENCY, LATENCY_CLIENT_RENDERING, LATENCY_NETWORK_TRANSFER, LATENCY_PING, LATENCY_SERVER_RENDERING, MEMORY_ALLOCATED_METRIC, MEMORY_USED_METRIC, OUTBOUND_SIZE_METRIC, WEBSOCKET_CONNECTED

Fields inherited from interface org.webswing.server.services.stats.StatisticsReader

summaryRulesMap

Constructor Summary

Constructors

Constructor	Description
DefaultStatisticsLogger()

Method Summary

Modifier and Type	Method	Description
Collection<InstanceStats>	getAllInstanceStats()
Map<String,? extends Number>	getInstanceMetrics(String instance)
Map<String,Map<Long,Number>>	getInstanceStats(String instance)
List<String>	getInstanceWarningHistory(String instance)
List<String>	getInstanceWarnings(String instance)
Map<String,Map<String,BigDecimal>>	getSummaryStats()
Map<String,List<String>>	getSummaryWarnings()
void	log(String instance, String name, Number value)
void	processMetric(String instance, String name, Number value)
void	removeInstance(String instance)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultStatisticsLogger

public DefaultStatisticsLogger()

Method Detail

log

public void log(String instance,
                String name,
                Number value)

Specified by:

log in interface StatisticsLogger

processMetric

public void processMetric(String instance,
                          String name,
                          Number value)

getSummaryStats

public Map<String,Map<String,BigDecimal>> getSummaryStats()

Specified by:

getSummaryStats in interface StatisticsReader

getSummaryWarnings

public Map<String,List<String>> getSummaryWarnings()

Specified by:

getSummaryWarnings in interface StatisticsReader

getInstanceStats

public Map<String,Map<Long,Number>> getInstanceStats(String instance)

Specified by:

getInstanceStats in interface StatisticsReader

Returns:

Map < name_of_metric, Map < timestamp, value > >

getInstanceMetrics

public Map<String,? extends Number> getInstanceMetrics(String instance)

Specified by:

getInstanceMetrics in interface StatisticsReader

Returns:

Map < name_of_metric, value >

getInstanceWarnings

public List<String> getInstanceWarnings(String instance)

Specified by:

getInstanceWarnings in interface StatisticsReader

getInstanceWarningHistory

public List<String> getInstanceWarningHistory(String instance)

Specified by:

getInstanceWarningHistory in interface StatisticsReader

removeInstance

public void removeInstance(String instance)

Specified by:

removeInstance in interface StatisticsLogger

getAllInstanceStats

public Collection<InstanceStats> getAllInstanceStats()

Specified by:

getAllInstanceStats in interface StatisticsReader