org.biffle.cliff.pearl2
Interface ProgressHandler

All Known Implementing Classes:

ConsoleProgressHandler

public interface ProgressHandler

Implemented by objects that display progress updates for some Pearl function. ProgressHandler handles one task at a time.

Method Summary

void	showProgress(int current, int total) Called when progress occurs on the current task.
void	startProgress(java.lang.String title) Called when a new task begins.
void	stopProgress() Called when a task completes.

Method Detail

startProgress

public void startProgress(java.lang.String title)

Called when a new task begins. title must not be null.

showProgress

public void showProgress(int current,
                         int total)

Called when progress occurs on the current task.

stopProgress

public void stopProgress()

Called when a task completes.