/*
* #%L
* org.gitools.utils
* %%
* Copyright (C) 2013 - 2014 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* This program 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/gpl-3.0.html>.
* #L%
*/
package org.gitools.utils.formatter;
import java.text.DecimalFormat;
import java.text.ParsePosition;
public class IntegerFormat extends DecimalFormat {
private static IntegerFormat INSTANCE = new IntegerFormat();
public static IntegerFormat get() {
return INSTANCE;
}
private IntegerFormat() {
super("#");
}
@Override
public Number parse(String text, ParsePosition pos) {
Number result = super.parse(text, pos);
if (result instanceof Long) {
return result.intValue();
}
return result;
}
}