$ sudo apt-get remove jspwiki 

Uninstall jspwiki including dependent package

If you would like to remove jspwiki and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove jspwiki 

Use Purging jspwiki

If you use with purge options to jspwiki package all the configuration and dependent packages will be removed.

$ sudo apt-get purge jspwiki 

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove jspwiki 

See Also,