org.apache.commons.fileupload

Interface ProgressListener

public interface ProgressListener

The ProgressListener may be used to display a progress bar or do stuff like that.

Method Summary

Modifier and Type	Method and Description
void	update(long bytesRead, long contentLength, int items) Updates the listeners status information.

Method Detail

update

void update(long bytesRead,
            long contentLength,
            int items)

Updates the listeners status information.

Parameters:

bytesRead - The total number of bytes, which have been read so far.

contentLength - The total number of bytes, which are being read. May be -1, if this number is unknown.

items - The number of the field, which is currently being read. (0 = no item so far, 1 = first item is being read, ...)