Here you can find the source of InputStream2String(InputStream in, String encoding)
public static String InputStream2String(InputStream in, String encoding) throws Exception
//package com.java2s; /*/* w w w. j a va 2 s. c om*/ * Dynamic Compressor - Java Library * Copyright (c) 2011-2012, IntelligentCode ZhangLixin. * All rights reserved. * intelligentcodemail@gmail.com * * GUN GPL 3.0 License * * http://www.gnu.org/licenses/gpl.html * * 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/>. */ import java.io.*; public class Main { public static String InputStream2String(InputStream in, String encoding) throws Exception { ByteArrayOutputStream outStream = new ByteArrayOutputStream(); byte[] data = new byte[1024]; int count = -1; while ((count = in.read(data, 0, 1024)) != -1) outStream.write(data, 0, count); data = null; return new String(outStream.toByteArray(), encoding); } public static String InputStream2String(InputStream in) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(in)); StringBuffer buffer = new StringBuffer(); String line = br.readLine(); while (line != null) { buffer.append(line).append("\n"); line = br.readLine(); } return buffer.toString(); } }