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/*
* The MIT License
*
* Copyright (c) 2020, Mahmoud Ben Hassine ([email protected])
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package org.jeasy.random.randomizers.time;
import org.jeasy.random.api.Randomizer;
import org.jeasy.random.randomizers.range.IntegerRangeRandomizer;
import java.time.ZoneOffset;
/**
* A {@link Randomizer} that generates random {@link ZoneOffset}.
*
* @author Mahmoud Ben Hassine ([email protected])
*/
public class ZoneOffsetRandomizer implements Randomizer {
/**
* Upper bound for ZoneOffset seconds
*
* @see java.time.ZoneOffset#ofTotalSeconds
*/
private static final int MAX_SECONDS = 64800;
private final IntegerRangeRandomizer integerRangeRandomizer;
/**
* Create a new {@link ZoneOffsetRandomizer}.
*/
public ZoneOffsetRandomizer() {
integerRangeRandomizer = new IntegerRangeRandomizer(-MAX_SECONDS, MAX_SECONDS);
}
/**
* Create a new {@link ZoneOffsetRandomizer}.
*
* @param seed initial seed
*/
public ZoneOffsetRandomizer(final long seed) {
integerRangeRandomizer = new IntegerRangeRandomizer(-MAX_SECONDS, MAX_SECONDS, seed);
}
@Override
public ZoneOffset getRandomValue() {
Integer randomValue = integerRangeRandomizer.getRandomValue();
return ZoneOffset.ofTotalSeconds(randomValue);
}
}