oracle.adf.share.logging.internal.perf
Class ADFPerfSensor

java.lang.Object
  oracle.adf.share.logging.internal.perf.ADFPerfSensor

Direct Known Subclasses:

Counter, StateTracker, Timer

public class ADFPerfSensor
extends java.lang.Object

Base class for all ADF Performance sensors: Timer, Counter, stateTracker

Field Summary

protected boolean	mEnableDms
protected boolean	mEnablePerfLog
protected int	mIndex
protected java.util.logging.Level	mLevel
protected java.lang.String	mSensorFullName
protected static java.util.logging.Logger	sIdxLogger
protected static java.util.logging.Logger	sLogger

Constructor Summary

protected	ADFPerfSensor() creates an empty ADFPerfSensor.
	ADFPerfSensor(java.util.logging.Level level, java.lang.String sensorFullName) Constructor

Method Summary

boolean	isActive() Check if the sensor is active
protected void	log(long timeStamp, java.lang.String value, java.lang.String ecid) Send sensor's metrics to performance logs.
void	reset() Clean up the metrics value

Methods inherited from class java.lang.Object

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

Field Detail

mSensorFullName

protected java.lang.String mSensorFullName

mLevel

protected java.util.logging.Level mLevel

mIndex

protected int mIndex

mEnablePerfLog

protected boolean mEnablePerfLog

mEnableDms

protected boolean mEnableDms

sLogger

protected static java.util.logging.Logger sLogger

sIdxLogger

protected static java.util.logging.Logger sIdxLogger

Constructor Detail

ADFPerfSensor

public ADFPerfSensor(java.util.logging.Level level,
                     java.lang.String sensorFullName)

Constructor

Parameters:

level - the sensor level

sensorFullName - the sensor full name

ADFPerfSensor

protected ADFPerfSensor()

creates an empty ADFPerfSensor.

Method Detail

log

protected void log(long timeStamp,
                   java.lang.String value,
                   java.lang.String ecid)

Send sensor's metrics to performance logs.

Parameters:

timeStamp - time stamp for the sensor. It is start time for timer

value - sensor value.

Timer - elapsed time

Counter - count

StateTracker - state

ecid - the ecid of the sensor

isActive

public boolean isActive()

Check if the sensor is active

Returns:

true - yes, false - no

reset

public void reset()

Clean up the metrics value