解決IDEA 讀取properties配置文件中文亂碼問題

方法一查看文件編碼類型是不是 utf-8

如果不是 修改為uft-8

然后就設置讀取時的編碼類型

  InputStream resourceAsStream = equalsDemo.class.getClassLoader().getResourceAsStream("test.properties");

        Properties pro = new Properties();
        pro.load(new InputStreamReader(resourceAsStream,"UTF-8"));
        String name = pro.getProperty("name");
        System.out.println(name);

輸出

方法二 通過 InputStreamReader 轉字節流為字符流

       InputStream res = ClassLoader.getSystemClassLoader().getResourceAsStream("test.properties");
         pro.load(new InputStreamReader(res,"UTF-8"));