Java examples for java.io:InputStream Read
Loads the entire stream into memory as a String and returns it.
/**/*from www . j a va 2 s. c o m*/ * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ //package com.java2s; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.LineNumberReader; public class Main { /** * Loads the entire stream into memory as a String and returns it. * <p/> * <b>Notice:</b> This implementation appends a <tt>\n</tt> as line * terminator at the of the text. * <p/> * Warning, don't use for crazy big streams :) */ public static String loadText(InputStream in) throws IOException { StringBuilder builder = new StringBuilder(); InputStreamReader isr = new InputStreamReader(in); try { BufferedReader reader = new LineNumberReader(isr); while (true) { String line = reader.readLine(); if (line != null) { builder.append(line); builder.append("\n"); } else { break; } } return builder.toString(); } finally { isr.close(); in.close(); } } }