Java File Content Read getFileContents(String fileName)

Description

get File Contents

License

Open Source License

Declaration

public static synchronized String getFileContents(String fileName) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

public class Main {
    public static synchronized String getFileContents(String fileName) {
        File file = new File(fileName);
        String results = null;/* w w  w. j  a  v a 2  s .  co m*/

        try {
            int length = (int) file.length(), bytesRead;
            byte byteArray[] = new byte[length];

            ByteArrayOutputStream bytesBuffer = new ByteArrayOutputStream(length);
            FileInputStream inputStream = new FileInputStream(file);
            bytesRead = inputStream.read(byteArray);
            bytesBuffer.write(byteArray, 0, bytesRead);
            inputStream.close();

            results = bytesBuffer.toString();
        } catch (IOException e) {
            System.out.println("Exception in getFileContents(" + fileName + "), msg=" + e);
        }

        return results;
    }
}

Related

1. getFileContents(File file)
2. getFileContents(File methodPatch)
3. getFileContents(File testFile)
4. getFileContents(final File f)
5. getFileContents(final File file)
6. getFileContents(String filename)