Java Reader Read All readAllQuietly(Reader reader)

Description

read All Quietly

License

Common Public License

Declaration

public static String readAllQuietly(Reader reader) 

Method Source Code

//package com.java2s;
/*//from www  . j a  v a  2  s. co m
 * Author: David Corbin
 *
 * Copyright (c) 2005 RubyPeople.
 *
 * This file is part of the Ruby Development Tools (RDT) plugin for eclipse. 
 * RDT is subject to the "Common Public License (CPL) v 1.0". You may not use
 * RDT except in compliance with the License. For further information see 
 * org.rubypeople.rdt/rdt.license.
 */

import java.io.IOException;

import java.io.Reader;

public class Main {
    public static String readAllQuietly(Reader reader) {
        try {
            return readAll(reader);
        } catch (IOException e) {
            throw new RuntimeException();
        }
    }

    public static String readAll(Reader reader) throws IOException {
        StringBuffer result = new StringBuffer();
        char[] buffer = new char[1024];
        while (true) {
            int bytesRead = reader.read(buffer);
            if (bytesRead <= 0)
                return result.toString();
            result.append(buffer, 0, bytesRead);
        }
    }
}

Related

1. readAllChars(Reader reader)
2. readAllCharsAndClose(Reader reader)
3. readAllCharsFromReader(Reader reader)
4. readAllFrom(final Reader reader)
5. readAllLines(final BufferedReader br)
6. readAllToString(Reader reader)