Java tutorial
//package com.java2s; /** * Copyright (c) 2013, 2014 Denis Nikiforov. * 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: * Denis Nikiforov - initial API and implementation */ import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; public class Main { public static String getContent(InputStream inputStream) throws IOException { InputStreamReader reader = new InputStreamReader(inputStream); return getContent(reader); } public static String getContent(InputStream inputStream, String charset) throws IOException { InputStreamReader reader = new InputStreamReader(inputStream, charset); return getContent(reader); } public static String getContent(InputStreamReader reader) throws IOException { StringBuffer content = new StringBuffer(); int next = -1; while ((next = reader.read()) >= 0) { content.append((char) next); } return content.toString(); } }