org.ka2ddo.yaac.osm
Interface OsmSearcherProgressListener

public interface OsmSearcherProgressListener

This interface defines a means by which a user of OsmSearcher can be informed of the progress of a search, and optionally pre-maturely abort a search.

See Also:

OsmSearcher

Method Summary

boolean	addedNewSearchItem(int index, java.util.List<GTNWrapper> matchList) Report that another search item has been inserted into the sorted search results list.
boolean	changedSearchTile(java.lang.String searchTile) Report that the OsmSearcher has advanced to another tile.

Method Detail

addedNewSearchItem

boolean addedNewSearchItem(int index,
                           java.util.List<GTNWrapper> matchList)

Report that another search item has been inserted into the sorted search results list. This is called from the thread that invoked the search() method on the OsmSearcher.

Parameters:

index - zero-based index where the new match has been inserted.

matchList - the List containing the distance-sorted collection of matches

Returns:

boolean true if search is to be aborted, false otherwise.

See Also:

OsmSearcher.search(java.lang.String, double, double, double, java.util.List, org.ka2ddo.yaac.osm.OsmSearcherProgressListener)

changedSearchTile

boolean changedSearchTile(java.lang.String searchTile)

Report that the OsmSearcher has advanced to another tile.

Parameters:

searchTile - String name of tile now being searched

Returns:

boolean true if search is to be aborted, false otherwise.