001// *************************************************************************************************************************** 002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file * 003// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file * 004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance * 005// * with the License. You may obtain a copy of the License at * 006// * * 007// * http://www.apache.org/licenses/LICENSE-2.0 * 008// * * 009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an * 010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the * 011// * specific language governing permissions and limitations under the License. * 012// *************************************************************************************************************************** 013package org.apache.juneau.internal; 014 015/** 016 * Various utility methods. 017 */ 018public class Utils { 019 020 /** 021 * Compare two integers numerically. 022 * 023 * @param i1 Integer #1 024 * @param i2 Integer #2 025 * @return 026 * The value <code>0</code> if Integer #1 is equal to Integer #2; a value less than <code>0</code> if 027 * Integer #1 numerically less than Integer #2; and a value greater than <code>0</code> if Integer #1 is 028 * numerically greater than Integer #2 (signed comparison). 029 */ 030 public static final int compare(int i1, int i2) { 031 return (i1<i2 ? -1 : (i1==i2 ? 0 : 1)); 032 } 033}