com.github.sviperll.Comparators Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of chicory-core Show documentation
Show all versions of chicory-core Show documentation
Basic utilities to compensate shortcomings of Java SE.
Part of chicory.
/*
* Copyright (c) 2013, Victor Nazarov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Victor Nazarov nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.github.sviperll;
import java.io.Serializable;
import java.util.Comparator;
public class Comparators {
@SuppressWarnings("rawtypes")
private static final Comparator NATURAL_ORDER = new NaturalOrder();
@SuppressWarnings("unchecked")
public static > Comparator naturalOrder() {
return NATURAL_ORDER;
}
private Comparators() {
}
private static class NaturalOrder> implements Comparator, Serializable {
private static final long serialVersionUID = 1L;
@Override
public int compare(T o1, T o2) {
return o1.compareTo(o2);
}
}
}