Package org.pipecraft.infra.monitoring.collectors

Class ActionStats

java.lang.Object

org.pipecraft.infra.monitoring.collectors.ActionStats

All Implemented Interfaces:

JsonMonitorable

public final class ActionStats
extends Object
implements JsonMonitorable

Simple action statistics bean referring to a specific action type. Immutable.

Author:

Eyal Schneider

Constructor Summary

Constructors

Constructor	Description
ActionStats(long completedCount, long totalDurationMicros)	Constructor

Method Summary

Modifier and Type	Method	Description
long	getAvgActionDuration()
Map<String,? extends JsonMonitorable>	getChildren()
long	getCompletedCount()
net.minidev.json.JSONObject	getOwnMetrics()
long	getTotalDurationMicros()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pipecraft.infra.monitoring.JsonMonitorable

getFullMetrics

Constructor Detail

ActionStats

public ActionStats(long completedCount,
                   long totalDurationMicros)

Constructor

Parameters:

completedCount - The number of completed actions

totalDurationMicros - The total duration of completed actions, in microseconds

Method Detail

getCompletedCount

public long getCompletedCount()

Returns:

The number of completed actions

getTotalDurationMicros

public long getTotalDurationMicros()

Returns:

The total duration of completed actions, in microseconds

getAvgActionDuration

public long getAvgActionDuration()

Returns:

The average time (in microseconds) of an action execution. -1 is returned if no action has been completed yet.

toString

public String toString()

Overrides:

toString in class Object

getOwnMetrics

public net.minidev.json.JSONObject getOwnMetrics()

Specified by:

getOwnMetrics in interface JsonMonitorable

Returns:

The json string describing the entity, not including the child entities.

getChildren

public Map<String,? extends JsonMonitorable> getChildren()

Specified by:

getChildren in interface JsonMonitorable

Returns:

The monitorable children of this entity, as [id, JsonExportable] pairs. Using this method, the framework can manage a complete tree to be monitored, where every entity has a unique path.