Open Folder by double click using java.awt

Hello Guys,
I have a problem. I m listing directory in List(java.awt). When i single click on directory it will open. But how i can double click on that directory then and then it will open otherwise not. By using JAVA.AWT.

According to the documentation for java.awt.List "When an item is selected or
deselected by the user, AWT sends an instance of ItemEvent to the list. When
the user double-clicks on an item in a scrolling list, AWT sends an instance of
ActionEvent to the list following the item event. AWT also generates an action
event when the user presses the return key while an item in the list is selected."
If your directories are "opening" (whatever that means) in response to a single
click, that it because of how you have written your code. Change it so that action
events rather than item events cause the opening to happen.

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