java - spectj 切入点/建议仅适用于 *

Question

我在让各个方面正常工作时遇到一些问题。由于某种原因，它们似乎只有在我真正了解该方面的应用位置时才起作用。在四个切入点/建议中，只有最后一个匹配并输出任何内容。我在这里缺少什么？

public aspect VerboseAspect
{
    after(Game game) returning:
            call(* Game.addPlayer(Player))
            && target(game) {
        System.out.println("addPlayer(Player): player has been added");
    }

    after(Game game) returning:
            call(* Game.addPlayer(..))
            && target(game) {
        System.out.println("addPlayer(..): player has been added");
    }

    after(Game game) returning:
            call(* Game.*(Player))
            && target(game) {
        System.out.println("*(Player):player has been added");
    }

    after(Game game) returning:
            call(* Game.*(..))
            && target(game) {
        System.out.println("*(..):player has been added");
    }
}

Java 类:

public class Game {
    public void addPlayer(Player player) {
        System.out.println("inside class");
        this.players.add(player);
    }
}

输出:

inside class
*(..):player has been added

Answer 1

(评论，但太长了。)

您使用的 AspectJ 版本是什么？你 build 得怎么样？ Ant ？马文？其他？

它在 IntelliJ 中对我来说工作得很好；运行这个:

public static void main(String[] args) {
    Game g = new Game();
    g.addPlayer(new Player());
}

产品:

inside class
addPlayer(Player): player has been added
addPlayer(..): player has been added
*(Player):player has been added
*(..):player has been added