从特定包 Java 中读取 txt 文件

I'm trying to read a text file in a specific package but it return that couldn't be found.I can read it inserting the absolute path but i want to read it without inserting the absolute path.

String texto = "Utils/CEP/Cidades/" + estado + ".txt";
FileReader fr = new FileReader(texto);
BufferedReader in = new BufferedReader(fr);

我该怎么办?

谢谢

推荐答案

可以使用

InputStream in = 
   getClass().getResourceAsStream("/Utils/CEP/Ciades/" + estado + ".txt");
Reader fr = new InputStreamReader(in, "utf-8");

一些旁注:不要在包名中使用大写字母；使用变量的英文名称.这些是公认的做法和惯例.