Java ByteArrayOutputStream Write readAllFromFile(File f)

Description

read All From File

License

Open Source License

Declaration

public static String readAllFromFile(File f) throws IOException 

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 String readAllFromFile(File f) throws IOException {
        FileInputStream fis = new FileInputStream(f);
        byte[] buf = new byte[2048];
        int read;
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        while ((read = fis.read(buf)) != -1) {
            bos.write(buf, 0, read);//from  ww w.  j ava  2 s .  c o m
        }
        fis.close();
        return bos.toString();

    }
}

Related

1. readAll(InputStream stream)
2. readAllAndClose(InputStream is)
3. readAllAndKeepOpen(InputStream bytes, int bufferSize)
4. readAllBinary(InputStream stream)
5. readAllFrom(InputStream in, boolean chunked)
6. readAllFromFile(String file)
7. readAllTextFromResource(String resourceName)