* TODO prompt for Sign in, and then launch the "new vocabulary" page.
* or
* TODO Allow the VOC2RDF interface, even if no user logged in.
*/
private void dispatchNewVocabulary() {
LoginResult loginResult = PortalControl.getInstance().getLoginResult();
if ( loginResult == null || loginResult.getError() != null ) {
pendingMessage = "Please, sign in and then select \"Create vocabulary\"" +
" to use the integrated Voc2RDF tool."
;
History.newItem(PortalConsts.T_BROWSE);
return;