Java tutorial
/* * Copyright 2010 JBoss Inc * * 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 load.solver; import java.io.Serializable; import java.util.Comparator; import org.apache.commons.lang.builder.CompareToBuilder; public class ProcessDifficultyComparator implements Comparator<load.Beans.Process>, Serializable { @Override public int compare(load.Beans.Process o1, load.Beans.Process o2) { return new CompareToBuilder().append(o1.getRequiredCpu(), o2.getRequiredCpu()).toComparison(); } }