teichmann@5861: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
teichmann@5861:  * Software engineering by Intevation GmbH
teichmann@5861:  *
teichmann@5993:  * This file is Free Software under the GNU AGPL (>=v3)
teichmann@5861:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
teichmann@5993:  * documentation coming with Dive4Elements River for details.
teichmann@5861:  */
teichmann@5861: 
teichmann@5835: package org.dive4elements.river.client.client.event;
raimund@1534: 
raimund@1536: import com.google.gwt.i18n.client.NumberFormat;
raimund@1536: 
raimund@1534: /**
raimund@1534:  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
raimund@1534:  */
raimund@1534: public class RangeFilterEvent {
raimund@1534: 
raimund@1536:     protected Float from;
raimund@1536:     protected Float to;
raimund@1534: 
teichmann@7731:     private static Float asFloat(NumberFormat nf, String x) {
teichmann@7731:         try {
teichmann@7731:             return Float.valueOf((float)nf.parse(x));
teichmann@7731:         }
teichmann@7731:         catch (NumberFormatException nfe) {
teichmann@7731:             return Float.NaN;
teichmann@7731:         }
teichmann@7731:     }
teichmann@7731: 
raimund@1534: 
raimund@1534:     public RangeFilterEvent(String from, String to) {
raimund@1536:         NumberFormat nf = NumberFormat.getDecimalFormat();
raimund@1536: 
teichmann@7731:         this.from = asFloat(nf, from);
teichmann@7731:         this.to = asFloat(nf, to);
raimund@1534:     }
raimund@1534: 
raimund@1534: 
raimund@1536:     public Float getFrom() {
raimund@1536:         return this.from;
raimund@1534:     }
raimund@1534: 
raimund@1534: 
raimund@1536:     public Float getTo() {
raimund@1536:         return this.to;
raimund@1534:     }
raimund@1534: }
raimund@1534: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :