org.geotools.process

Interface Progress

All Superinterfaces:

Future<Map<String,Object>>

All Known Implementing Classes:

ProgressTask

public interface Progress
extends Future<Map<String,Object>>

Used to report on the progress of a running Process.

The contents of the Map returned by get() are described by ProcessFactory.getResultInfo() description.

Author:

Jody

Field Summary

Fields

Modifier and Type	Field and Description
static float	WORKING Value of getProgress used to represent an undefined amount of work.

Method Summary

Modifier and Type	Method and Description
float	getProgress() Amount of work completed.

Methods inherited from interface Future

cancel, get, get, isCancelled, isDone

Field Detail

WORKING

static final float WORKING

Value of getProgress used to represent an undefined amount of work.

See Also:

Constant Field Values

Method Detail

getProgress

float getProgress()

Amount of work completed.

Returns:

Percent completed, or WORKING if amount of work is unknown.