{
// open connection when expanding DIT
if ( browserConnection.getConnection() != null
&& !browserConnection.getConnection().getJNDIConnectionWrapper().isConnected() )
{
new StudioBrowserJob( new OpenConnectionsRunnable( browserConnection.getConnection() ) )
.execute();
return new String[]
{ Messages.getString( "BrowserContentProvider.OpeningConnection" ) }; //$NON-NLS-1$
}