cz.cuni.jagrlib
Class ProgressCounter

java.lang.Object
  cz.cuni.jagrlib.ProgressCounter

All Implemented Interfaces:

ProgressListener

public class ProgressCounter
extends java.lang.Object
implements ProgressListener

Object able to process progress messages and compute a little more complex results.

See Also:

ProgressCounter.java

Field Summary

protected double	progressAct Actual progress.
protected double	progressAdd Progress origin.
protected double	progressMul Progress multiplier.
protected double	progressStart Starting progress.
protected long	timeAct Actual time in milliseconds.
protected long	timeStart Starting time in milliseconds.

Constructor Summary

ProgressCounter()

Method Summary

java.lang.String	message() Assembles more complex "Finished.." message.
void	progress(long state, long total) Sets progress state (0 <= state <= total).
java.lang.String	remainingString() Estimates remaining time and returns its HH:MM:SS representation.
double	remainingTime() Estimates remaining time in seconds.
void	repaint() Repaint progress indicator (if applicable).
void	setInterval(double mul, double add) Sets actual progress-interval (domain of both parameters is < 0.0, 1.0 >).
double	totalTime() Total time in seconds.

Methods inherited from class java.lang.Object

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

Field Detail

timeStart

protected long timeStart

Starting time in milliseconds.

timeAct

protected long timeAct

Actual time in milliseconds.

progressStart

protected double progressStart

Starting progress.

progressAct

protected double progressAct

Actual progress.

progressMul

protected double progressMul

Progress multiplier.

progressAdd

protected double progressAdd

Progress origin.

Constructor Detail

ProgressCounter

public ProgressCounter()

Method Detail

progress

public void progress(long state,
                     long total)

Sets progress state (0 <= state <= total).

Specified by:

progress in interface ProgressListener

repaint

public void repaint()

Repaint progress indicator (if applicable).

Specified by:

repaint in interface ProgressListener

setInterval

public void setInterval(double mul,
                        double add)

Sets actual progress-interval (domain of both parameters is < 0.0, 1.0 >).

totalTime

public double totalTime()

Total time in seconds.

remainingTime

public double remainingTime()

Estimates remaining time in seconds.

remainingString

public java.lang.String remainingString()

Estimates remaining time and returns its HH:MM:SS representation.

message

public java.lang.String message()

Assembles more complex "Finished.." message.