Java tutorial
//package com.java2s; /* * Copyright (C) 2014 University of Washington * * Originally developed by Dobility, Inc. (as part of SurveyCTO) * * 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. */ public class Main { public static boolean containsAnyData(String[] row) { if (row == null || row.length == 0) { return false; } for (String value : row) { if (value != null && value.trim().length() > 0) { return true; } } return false; } }