Java tutorial
/* * Copyright (C) 2014 lingdongdong * * 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/>. */ package com.ddling.utils; import org.apache.commons.codec.binary.Base64; /** * Created by lingdongdong on 15/1/4. */ public class MyBase64 { public static String decodeStr(String str) { Base64 base64 = new Base64(); byte[] debytes = base64.decodeBase64(new String(str).getBytes()); return new String(debytes); } public static String encodeStr(String str) { Base64 base64 = new Base64(); byte[] enbytes = base64.encodeBase64Chunked(str.getBytes()); return new String(enbytes); } }