StationPolygonFile.java

package edu.sc.seis.sod.subsetter.station;

import org.w3c.dom.Element;

import edu.iris.Fissures.Location;
import edu.iris.Fissures.network.StationImpl;
import edu.sc.seis.fissuresUtil.bag.AreaUtil;
import edu.sc.seis.fissuresUtil.display.configuration.DOMHelper;
import edu.sc.seis.sod.ConfigurationException;
import edu.sc.seis.sod.source.network.NetworkSource;
import edu.sc.seis.sod.status.StringTree;
import edu.sc.seis.sod.status.StringTreeLeaf;
import edu.sc.seis.sod.subsetter.AreaSubsetter;

public class StationPolygonFile implements StationSubsetter {

    public StationPolygonFile(Element el) throws ConfigurationException {
        locs = AreaSubsetter.extractPolygon(DOMHelper.extractText(el, "."));
    }

    public StringTree accept(StationImpl station, NetworkSource network) {
        return new StringTreeLeaf(this, AreaUtil.inArea(locs, station.getLocation()));
    }

    private Location[] locs;
}