Java日期格式转换[重复]

请试试这个

Date dNow = new Date( );
      SimpleDateFormat ft = 
      new SimpleDateFormat ("E yyyy.MM.dd 'at' hh:mm:ss a zzz");

ft.format(dNow);

注意:将您的格式设置为SimpleDateFormat,它将按照上面所示的格式进行格式化。

使用以下代码

    // This is how to get today's date in Java
    Date today = new Date();// use your date here
   //SimpleDateFormat example - Date with timezone information
    SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm  'GMT'Z '('z')'");
    String date = DATE_FORMAT.format(today);
    System.out.println("Today in yyyy-MM-dd'T'HH:mm  'GMT'Z '('z')' : " + date);