android 讀取assets下的文件

代碼
    public String getFromAssets(String fileName){
            try {
                 InputStreamReader inputReader = new InputStreamReader( getResources().getAssets().open(fileName) );
                BufferedReader bufReader = new BufferedReader(inputReader);
                String line="";
                String Result="";
                while((line = bufReader.readLine()) != null)
                    Result += line;
                return Result;
            } catch (Exception e) {
                e.printStackTrace();
            }

    }

//從assets 文件夾中獲取文件並讀取數據
public String getFromAssets(String fileName){
   String result = "";
   try {
InputStream in = getResources().getAssets().open(fileName);
//獲取文件的字節數
int lenght = in.available();
//創建byte數組
byte[]  buffer = new byte[lenght];
//將文件中的數據讀到byte數組中
in.read(buffer);
result = EncodingUtils.getString(buffer, ENCODING);
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
}