Error messages with Java Swing

Question

I have a query on handling error conditions with Java Swing.

I am using Netbeans to develop a simple Java Swing app. It is to load in a text file, then run calculati

Answer 1

You just catch the exception and put condition in the catch block. If the file contains other content that your application is intended to handle then you could call your method which will re-handle another file.

The main handling of your new process of the new file manipulation will start from your catch block. So in this way you are using java thrown exception to restart your application in a brand new way other than relaunching your app from the zero level.