Java File to String fileToString(File file)

Description

file To String

License

Open Source License

Declaration

public static String fileToString(File file) throws Exception 

Method Source Code

//package com.java2s;
/** // w w  w. j a  va 2 s . c om
 * Author:  anthony.fodor@gmail.com    
 * This code 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 2
* of the License, or (at your option) any later version,
* provided that any use properly credits the author.
* 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 at http://www.gnu.org * * */

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.StringWriter;

public class Main {
    public static String fileToString(File file) throws Exception {
        BufferedReader reader = new BufferedReader(new FileReader(file));
        StringWriter writer = new StringWriter();

        char[] c = new char[2048];
        int bytesRead;

        while ((bytesRead = reader.read(c, 0, c.length)) != -1)
            writer.write(c, 0, bytesRead);

        writer.close();
        reader.close();
        return writer.toString();
    }
}

Related

1. fileToString(File f)
2. fileToString(File f)
3. fileToString(File f, String encoding)
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7. fileToString(File file)
8. fileToString(File file)
9. fileToString(File file)