org.camunda.bpm.engine.impl.metrics
Class MetricsQueryImpl

java.lang.Object
  org.camunda.bpm.engine.impl.metrics.MetricsQueryImpl

All Implemented Interfaces:

Serializable, Command<Object>, MetricsQuery

public class MetricsQueryImpl
extends Object
implements Serializable, Command<Object>, MetricsQuery

Author:

Daniel Meyer

See Also:

Serialized Form

Field Summary

protected CommandExecutor	commandExecutor
protected Date	endDate
protected String	name
protected MetricsQueryType	queryType
protected Date	startDate

Constructor Summary

MetricsQueryImpl(CommandExecutor commandExecutor)

Method Summary

MetricsQueryImpl	endDate(Date endDate) Restrict to data collected before the given date
Object	execute(CommandContext commandContext)
Date	getEndDate()
String	getName()
Date	getStartDate()
MetricsQueryImpl	name(String name)
MetricsQueryImpl	startDate(Date startDate) Restrict to data collected after the given date
long	sum()

Methods inherited from class java.lang.Object

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

Field Detail

name

protected String name

startDate

protected Date startDate

endDate

protected Date endDate

queryType

protected MetricsQueryType queryType

commandExecutor

protected transient CommandExecutor commandExecutor

Constructor Detail

MetricsQueryImpl

public MetricsQueryImpl(CommandExecutor commandExecutor)

Method Detail

name

public MetricsQueryImpl name(String name)

Specified by:

name in interface MetricsQuery

Parameters:

name - The name of the metrics to query for

See Also:

in {@link Metrics} for a list of names which can be used here.

startDate

public MetricsQueryImpl startDate(Date startDate)

Description copied from interface: MetricsQuery

Restrict to data collected after the given date

Specified by:

startDate in interface MetricsQuery

endDate

public MetricsQueryImpl endDate(Date endDate)

Description copied from interface: MetricsQuery

Restrict to data collected before the given date

Specified by:

endDate in interface MetricsQuery

sum

public long sum()

Specified by:

sum in interface MetricsQuery

Returns:

the aggregated sum

execute

public Object execute(CommandContext commandContext)

Specified by:

execute in interface Command<Object>

getStartDate

public Date getStartDate()

getEndDate

public Date getEndDate()

getName

public String getName()