Java FileInputStream Read readFile(File file)

Description

read File

License

Open Source License

Declaration

public static String readFile(File file) throws FileNotFoundException 

Method Source Code

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

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

public class Main {
    public static String readFile(File file) throws FileNotFoundException {
        try {//from  w w w  .  j  a v a 2 s .co m
            FileInputStream fis = new FileInputStream(file);
            byte[] data = new byte[(int) file.length()];
            fis.read(data);
            fis.close();

            String str = new String(data, "UTF-8");
            return str;
        } catch (IOException e) {
            e.printStackTrace();
        }

        return "";
    }
}

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