//一行一行读取txt文件	public static List
     
       ReadText(String FilePath) throws IOException {				//存储从txt文件读取的全部行		List
      
        txtList  = new ArrayList
       
        ();				//获取文件格式		String  TextCode = GetTextCode(FilePath);				//文件输入流		FileInputStream fis = new FileInputStream(FilePath);				//输入流读取		InputStreamReader isr = new InputStreamReader(fis,TextCode);				//缓冲字符输入流		BufferedReader br = new BufferedReader(isr);				String line = "";		while((line = br.readLine()) != null) {			txtList.add(line);		}				fis.close();		isr.close();		br.close();		return txtList;	}
       
      
     

　　

 

//获取text文件编码    public static String GetTextCode(String FilePath) throws IOException {    	        BufferedInputStream bin = new BufferedInputStream(new FileInputStream(FilePath));                int p = (bin.read() << 8) + bin.read();                bin.close();                String code = null;         switch (p) {        case 0xefbb:            code = "UTF-8";            break;        case 0xfffe:            code = "Unicode";            break;        case 0xfeff:            code = "UTF-16BE";            break;        default:            code = "GBK"; // 可读取ANSI的格式        }         return code;    }