Finding all the concrete classes that implements abstract class in eclipse

Question

Clicking "F3" on the Change class in eclipse,

Change change = refactoring.createChange(monitor);

I could open the Class.java.

public abstract class Change implements IAdaptable {
...

However, I need the concrete Java classes that implements the Change class. How can I find them in eclipse?

Answer 1

您可以使用快捷键Ctrl + T查看该类的所有实现。

Answer 2

Go to Windows -> Open the Outline View -> Right click on the required class -> Select Open Type Hierarchy .

This will open the window with the hierarchy involving that class.