Java tutorial
//package com.java2s; /* * Copyright (C) 2014 S&I Co.,Ltd. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ public class Main { private static final char FULL_MINUS = (char) 65293; private static final char HALF_MINUS = '-'; public static String utf8Replace(String str) { if (str != null) { return str.replace(FULL_MINUS, HALF_MINUS); } return null; } }