Java FileInputStream Read readFile(File file)

Description

read File

License

Apache License

Declaration

public static byte[] readFile(File file) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.io.File;
import java.io.FileInputStream;

import java.io.IOException;

public class Main {
    public static byte[] readFile(File file) throws IOException {
        int length = (int) file.length();
        FileInputStream fis = new FileInputStream(file);
        byte[] result = new byte[length];
        int pos = 0;
        while (pos < length) {
            pos += fis.read(result, pos, length - pos);
        }/*from w ww  .j a  va  2 s .  co  m*/
        fis.close();
        return result;
    }
}

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