Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

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

import java.io.IOException;

import java.io.InputStreamReader;
import java.nio.charset.Charset;

public class Main {
    public static final String UTF8_BOM = "\uFEFF";

    private static boolean hasUTF8BOM(File f) throws FileNotFoundException, IOException {
        FileInputStream fis = new FileInputStream(f);
        BufferedReader br = new BufferedReader(new InputStreamReader(fis, Charset.forName("UTF-8")));
        String s = br.readLine();
        boolean ret = false;
        if (s.startsWith(UTF8_BOM))
            ret = true;

        br.close();
        return ret;
    }
}