How to make JTable editable by me but not by the user?

Hi. I am doing an application to show data in a JTable.
I need to update the data but do not want the user to change the data.
Could somebody tell me how to do it?
Thanks a lot!

Yes, the above solution is clean. To add a little bit, if you donot want to have a JDialog to your application, just check for the password that is sent in an argument at the start of the application.
java MyApp <password> // to be run by you
java MyApp // to be run by user
This would check the password and then sets the edit mode for the table. (But mind you, this can be done only at the start). If you want to determine the editing mode during the runtime, then you have to go for a login dialog. But, as far as I can imagine, you develop the application and will give it to the user. Is that correct?
Thanks,
Kalyan

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