组件的Java AWT唯一ID

Question

Is there anything in Java AWT that has a unique id for each component? I need it to be similar to the AutomationId in the UI Automation library from C#. It just needs to be unique among siblings. It doesn't need to be globally unique. I just need it so that I can save the path to a GUI component while it's running at some point, and then if I restart the application at a different time, I can find the component.

Is this possible using Java AWT?

Answer 1

我不知道任何标识符，但是通常布局取决于组件的顺序，因此您可以通过组件在其容器的getComponents数组中的索引来标识组件。