/*
* This file is part of jHaushalt.
* jHaushalt 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 2 of the License, or
* (at your option) any later version.
* jHaushalt 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 jHaushalt; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* (C)opyright 2002-2010 Dr. Lars H. Hahn
*/
package jhaushalt.domain.zeitraum;
import java.util.StringTokenizer;
/**
* @author Dr. Lars H. Hahn
* @version 2.5.1/2008.03.10
* @since 2.0.2
*/
/*
* 2008.03.10 BugFix: Falsches Start/End-Datum im Rahmen der
* Internationalisierung
* 2005.03.10 Erste Version
*/
public class MehrereJahre
extends Zeitraum {
private int startJahr = 2000;
private int endJahr = 2004;
public MehrereJahre(final int jahr1, final int jahr2) {
this.startJahr = jahr1;
this.endJahr = jahr2;
}
public MehrereJahre(final String text) {
try {
final StringTokenizer st = new StringTokenizer(text, "-");
this.startJahr = Integer.parseInt(st.nextToken());
this.endJahr = Integer.parseInt(st.nextToken());
}
catch (final Exception e) {
// Fehler! -> Standardwerte.
}
}
@Override
public Datum getStartDatum() {
return new Datum(1, 1, this.startJahr);
}
@Override
public Datum getEndDatum() {
return new Datum(31, 12, this.endJahr);
}
@Override
public Zeitraum folgeZeitraum() {
final int delta = this.endJahr - this.startJahr + 1;
return new MehrereJahre(this.startJahr + delta, this.endJahr + delta);
}
@Override
public String toString() {
return "" + this.startJahr + "-" + this.endJahr;
}
}