/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.github.sakserv.minicluster.datatime;
import java.util.GregorianCalendar;
public class GenerateRandomDay {
public static String genRandomDay() {
GregorianCalendar gc = new GregorianCalendar();
int year = randBetween(2013, 2014);
gc.set(gc.YEAR, year);
int dayOfYear = randBetween(1, gc.getActualMaximum(gc.DAY_OF_YEAR));
gc.set(gc.DAY_OF_YEAR, dayOfYear);
return String.format("%04d-%02d-%02d", gc.get(gc.YEAR), gc.get(gc.MONTH), gc.get(gc.DAY_OF_MONTH));
}
public static int randBetween(int start, int end) {
return start + (int)Math.round(Math.random() * (end - start));
}
}