/*
* This file is part of JGrasstools (http://www.jgrasstools.org)
* (C) HydroloGIS - www.hydrologis.com
*
* JGrasstools is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.jgrasstools.hortonmachine.modules.hydrogeomorphology.lwrecruitment;
import java.util.Comparator;
import org.opengis.feature.simple.SimpleFeature;
public class NetIndexComparator implements Comparator<SimpleFeature>, LWFields{
//establish the position of each net point respect to the others
@Override
public int compare( SimpleFeature f1, SimpleFeature f2 ) {
int linkid1 = (Integer) f1.getAttribute(LINKID);
int linkid2 = (Integer) f2.getAttribute(LINKID);
if (linkid1 < linkid2) {
return -1;
} else if (linkid1 > linkid2) {
return 1;
} else {
return 0;
}
}
}