jfreerails.controller
Interface IncrementalPathFinder

All Known Implementing Classes:

PathOnTrackFinder, SimpleAStarPathFinder, TrackPathFinder

public interface IncrementalPathFinder

Defines part of the contract for a pathfinder whose search can be completed in several steps.

Author:

Luke

Field Summary

static int	PATH_FOUND
static int	PATH_NOT_FOUND
static int	SEARCH_NOT_STARTED
static int	SEARCH_PAUSED

Method Summary

void	abandonSearch()
int	getStatus()
void	search(long maxDuration)

Field Detail

PATH_NOT_FOUND

static final int PATH_NOT_FOUND

See Also:

Constant Field Values

PATH_FOUND

static final int PATH_FOUND

See Also:

Constant Field Values

SEARCH_PAUSED

static final int SEARCH_PAUSED

See Also:

Constant Field Values

SEARCH_NOT_STARTED

static final int SEARCH_NOT_STARTED

See Also:

Constant Field Values

Method Detail

getStatus

int getStatus()

search

void search(long maxDuration)
            throws PathNotFoundException

Throws:

PathNotFoundException

abandonSearch

void abandonSearch()