/*
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.runtime.core.config;
import java.util.Comparator;
public class PreferredComparator implements Comparator<Preferred> {
public int compare(Preferred preferred1, Preferred preferred2) {
if (preferred1 == null && preferred2 == null) {
return 0;
}
if (preferred1 != null && preferred2 == null) {
return 1;
}
if (preferred1 == null) {
return -1;
}
return new Integer(preferred1.weight()).compareTo(preferred2.weight());
}
}