Android File Read readFileToString(String pathToFile)

Description

read File To String

License

Open Source License

Declaration

public static String readFileToString(String pathToFile) 

Method Source Code

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

import java.io.File;
import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.RandomAccessFile;

public class Main {

    public static String readFileToString(String pathToFile) {
        byte[] buffer = readFileToByteArray(pathToFile);

        if (buffer != null) {
            return new String(buffer);
        }/*from  w ww. ja v  a  2 s  .  c o  m*/

        return null;
    }

    public static byte[] readFileToByteArray(String pathToFile) {
        byte[] result = null;

        try {
            File file = new File(pathToFile);

            if (file.length() <= Integer.MAX_VALUE) {
                result = new byte[(int) file.length()];
                @SuppressWarnings("resource")
                RandomAccessFile raf = new RandomAccessFile(file, "r");

                raf.readFully(result);
            }

        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return result;
    }
}

Related

1. readFile(File file)
2. readFile(String filepath)
3. readFileAsString(String filePath)
4. readFileToByte(File file)
5. readFileToString(String fileName)
6. readFromFile(String filename)
7. readInstallationFile(File installation)
8. readStringFromFile(File file)
9. readTemplate(String filePath)