Java tutorial
//package com.java2s; /* * Copyright 2006 The Kuali Foundation * * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php * * 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. */ import java.util.Iterator; import java.util.List; public class Main { private static boolean sparselyEqualLists(List expected, List actual) { if (expected.size() != actual.size()) { return false; } Iterator actualIterator = actual.iterator(); for (Iterator expectedIterator = expected.iterator(); expectedIterator.hasNext();) { Object expectedItem = expectedIterator.next(); Object actualItem = actualIterator.next(); if (expectedItem != null && !expectedItem.equals(actualItem)) { return false; } } return true; } }