uk.org.retep.util.monitor
Interface ProgressListener

All Known Implementing Classes:

BandwidthProgressListener, JProgressBarListener, ProgressListenerAdaptor, ProgressListenerSet

public interface ProgressListener

Method Summary

void	setMaximum(long maximum) Notify the listeners that the maximum value has changed
void	setMaximum(long inputMaximum, long outputMaximum) Notify the listeners that the maximum value has changed
void	showProgress(int progress) Notify listeners of the current progress.
void	showProgress(long inputSize, long outputSize) Notify listners of the current progress.

Method Detail

showProgress

void showProgress(int progress)

Notify listeners of the current progress.

Parameters:

progress - The current value of the process

showProgress

void showProgress(long inputSize,
                  long outputSize)

Notify listners of the current progress. This method is normall used by compression routines so the listener knows how much the input has been compressed by

Parameters:

inputSize - The current size of the input, possibly the amount read so far

outputSize - The current size of the output, probably the total size of the compressed output

setMaximum

void setMaximum(long maximum)

Notify the listeners that the maximum value has changed

Parameters:

maximum - The new maximum

setMaximum

void setMaximum(long inputMaximum,
                long outputMaximum)

Notify the listeners that the maximum value has changed

Parameters:

inputMaximum - The new maximum for the input

outputMaximum - The new maximum for the output.