Determine which button is called the actionPerformed method

Question

I am making a labyrinth program in Java, which consists of a MazeButtons grid that extend JButton and have a state field (this is the location of the button and other information about how the labyrinth should work). Another class, MazeFrame, extends JFrame and implements ActionListener. When I create a GUI in the installation class, I add an ActionListener MazeFrame to each button. I want the actionPerformed method in a MazeFrame to check if the action taken by the user is allowed, but for this I need to know which button was clicked.

How do you know which button is called this actionPerformed method?

Answer 1

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