错误编译拦截

Question

试图使用拦截比如当我的应用程序没有编译...

package controllers; 

import play.mvc.*; 

public class Secure extends Controller { 

    @Before 
    static void checkAuthenticated(){ 
     ... 
    } 

    ... 

} 

唯一的例外是“错误：无法找到符号@Before”。我试图清理，从控制台重建Eclipse项目和重新排序Java构建路径

Answer 1

All @Before, @After, @Catch, @Finally have been merged into a single simpler concept:

http://www.playframework.com/documentation/2.0/JavaActionsComposition

要了解更多信息，结账zentasks你的游戏里面安装的例子（样本）的文件夹，它实现Security.Authenticator