Eclipse - 看一个类的哪些方法在另一个类中使用？ [英] Eclipse - see which methods of one class are used in another?

问题描述

使用Eclipse，给出以下类：

With Eclipse, given the following classes:

class Dao {
    public void one() {}
    public void two() {}
    public void three() {}
}

class ServiceA {
    Dao dao;
    public void a() {
        dao.one();
        dao.two();
    }
    public void b() {
        dao.one();
    }
}

class ServiceB {
    Dao dao;
    public void z() {
        dao.two();
        dao.three();
    }
}

...是否可以看到所有 Dao 从 ServiceA 引用的方法？我正在寻找一个视图，显示 ServiceA 使用 one（）和两个（）（如果 one（）被列出两次，不要介意。

... is it possible to see a list of all Dao methods referenced from ServiceA? I'm looking for one view that will show that ServiceA uses one() and two() (don't mind it if one() is listed twice).

我知道如何看到一个具体方法的呼叫者。我真的需要一个类中引用的所有方法的列表。想想旧的代码数量级更大：道具和服务有几十（几百）的方法。

I know how to see callers of one specific method. I really need a list of all methods referenced within a class. Think of legacy code orders of magnitude larger: dao and services that have tens (hundreds?) of methods. I don't feel like going through call hierarchy method by method.

推荐答案

实际上您可以通过鼠标右键单击Dao方法然后单击打开呼叫层次结构Ctrl + Alt + H，Eclipse将为您找到所有Dao方法调用。

Actually you can click by right mouse button at Dao method and then click at 'Open Call Hierarchy Ctrl+Alt+H' and Eclipse will find for you all Dao method calls.

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