Java tutorial
//package com.java2s; /******************************************************************************* * Copyright (c) 2006, 2010 Soyatec (http://www.soyatec.com) and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * Soyatec - initial API and implementation *******************************************************************************/ public class Main { public static int[] toWeights(String value) { String[] segments = weightsSplit(value); int[] weights = new int[segments.length]; for (int i = 0; i < segments.length; i++) { try { weights[i] = Integer.parseInt(segments[i]); } catch (NumberFormatException e) { weights[i] = 0; } } return weights; } public static String[] weightsSplit(String value) { return value.split(","); } }