org.nuiton.util
Class TimeTrace

java.lang.Object
  org.nuiton.util.TimeTrace

Deprecated. since 2.1 use TimeLog Last update: $Date: 2011-02-23 13:00:57 +0100 (mer., 23 févr. 2011) $ by : $Author: bpoussin $

@Deprecated
public class TimeTrace
extends Object

Cette classe permet de facilement trace le temps d'execution entre deux points usage

 TimeTrace timeTrace = new TimeTrace(5000, 1000);


 long start = timeTrace.getTime();
 ...
 // do some work
 ...
 timeTrace.add(start, "do some work");


 System.out.println ("time: " + timeTrace.getCallCount());
 

Version:

$Revision: 2085 $

Author:

poussin

See Also:

CallAnalyse

Nested Class Summary

static class

TimeTrace.CallStat Deprecated.

Field Summary

protected Map<String,TimeTrace.CallStat>	callCount Deprecated. for each method of all proxies, keep number of call
protected long	timeToLogInfo Deprecated. time to trigger log time in info level (ns) (default: 1s)
protected long	timeToLogWarn Deprecated. time to trigger log time in warn level (ns) (default: 3s)

Constructor Summary

TimeTrace()
Deprecated.

TimeTrace(long timeToLogInfo, long timeToLogWarn)
Deprecated.

Method Summary

void	add(long startNs, long stopNs, String methodName) Deprecated. add new trace
void	add(long startNs, String methodName) Deprecated. add new trace, stop time is automaticaly computed
Map<String,TimeTrace.CallStat>	getCallCount() Deprecated.
static long	getTime() Deprecated. return time in format acceptable for #add(timeToLogInfo, timeToLogInfo, null)
void	setTimeToLogInfo(long timeToLogInfoMs) Deprecated.
void	setTimeToLogWarn(long timeToLogWarnMs) Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

timeToLogInfo

protected long timeToLogInfo

Deprecated.

time to trigger log time in info level (ns) (default: 1s)

timeToLogWarn

protected long timeToLogWarn

Deprecated.

time to trigger log time in warn level (ns) (default: 3s)

callCount

protected Map<String,TimeTrace.CallStat> callCount

Deprecated.

for each method of all proxies, keep number of call

Constructor Detail

TimeTrace

public TimeTrace()

Deprecated.

TimeTrace

public TimeTrace(long timeToLogInfo,
                 long timeToLogWarn)

Deprecated.

Parameters:

timeToLogInfo - time in milliseconde after that we log info

timeToLogWarn - time in milliseconde after that we log warn

Method Detail

setTimeToLogInfo

public void setTimeToLogInfo(long timeToLogInfoMs)

Deprecated.

Parameters:

timeToLogInfoMs - time in milliseconde after that we log info

setTimeToLogWarn

public void setTimeToLogWarn(long timeToLogWarnMs)

Deprecated.

Parameters:

timeToWarnInfoMs - time in milliseconde after that we log warn

getCallCount

public Map<String,TimeTrace.CallStat> getCallCount()

Deprecated.

getTime

public static long getTime()

Deprecated.

return time in format acceptable for #add(timeToLogInfo, timeToLogInfo, null)

Returns:

add

public void add(long startNs,
                String methodName)

Deprecated.

add new trace, stop time is automaticaly computed

Parameters:

startNs - time returned by getTime() method

methodName - key name to store this time

add

public void add(long startNs,
                long stopNs,
                String methodName)

Deprecated.

add new trace

Parameters:

startNs - time returned by getTime() method

stopNs - time returned by getTime() method

methodName - key name to store this time