java swing associating JPanel with row col values for mouse listener

Question

I'm writing a board game with a GUI and basically I have a 10x10 GridLayout JPanel.

Each grid cell is a square JPanel (I used BorderLayout for these JPanels so the borders are visible).

Anyway I want it so that when one of these squares is clicked, it makes a change to the boardGameGrid which is a class imported to the GUI for the backend of the game. Say I want to use the method

boardGameGrid.setCellCross(x,y)

when the cell at position (x,y) is pressed.

I can't figure out how to do this since each JPanel does not contain any information about its position.

thanks