title: Default file opener
body: <p>I have a .txt file reader and editor application created in java. It works fine for .txt files when I use the JFileChooser to open a .txt file. But as the file extension is .txt, the default opener for these files is Notepad.
  So my question is, how to make my .jar file as the default file opener for .txt files in Windows so that when I click on a .txt file, it is opened with the .jar file text reader application that I have created?</p>