Shortcut to construct a special page which is unlisted by default.
getOutput()
Get the OutputPage being used for this instance.
setHeaders()
Sets headers - this should be called from the execute() method of all derived classes! ...
getUser()
Shortcut to get the User executing this instance.
checkPermissions()
Checks if userCanExecute, and if not throws a PermissionsError.
checkReadOnly()
If the wiki is currently in readonly mode, throws a ReadOnlyError.