de.uni_paderborn.robots.robot.group9
Class ItemIdListMatcher

java.lang.Object
  |
  +--de.uni_paderborn.robots.robot.group9.ItemIdListMatcher

All Implemented Interfaces:

MapItemMatcher

public class ItemIdListMatcher

extends java.lang.Object

implements MapItemMatcher

Implementation of MapItemMatcher, that searches for the shortest paths to map items that match with their id with one id from a list of ids

Field Summary

private int[]	id The ids to search for
private int	idsFound We cound how many ids have already been found

Constructor Summary

ItemIdListMatcher(int[] id)
Creates a new ItemTypeMatcher that searches for map items with an id that matches one out of the specified id list.

Method Summary

boolean	finished(MapItem mapItem) Have all ids aready been found?
boolean	matches(MapItem mapItem) Matches the item

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

id

private int[] id

The ids to search for

idsFound

private int idsFound

We cound how many ids have already been found

Constructor Detail

ItemIdListMatcher

public ItemIdListMatcher(int[] id)

Creates a new ItemTypeMatcher that searches for map items with an id that matches one out of the specified id list.

Parameters:

array - of ids to search for.

Method Detail

matches

public boolean matches(MapItem mapItem)

Matches the item

Specified by:

matches in interface MapItemMatcher

Parameters:

mapItem - the map item to check

Returns:

true if the id of the specified map item is equal to one of the ids to be searched for

finished

public boolean finished(MapItem mapItem)

Have all ids aready been found?

Specified by:

finished in interface MapItemMatcher

Parameters:

mapItem - the mapItem that has been finished.

Returns:

true if all ids have been found.