if (markers.size() <= 0) MessageDialog .openError(editor.getSite().getShell(), "Error Showing Bug Details", "You must first select a findBugs marker to view bug details."); else
if (markers.size() <= 0) { MessageDialog.openError( editor.getSite().getShell(), "Error Showing Bug Details", "You must first select a findBugs marker to view bug details."); } else {
	public void run(IAction action) {		this.action = action;			obtainFindBugsMarkers();		if (markers.size() <= 0)			MessageDialog					.openError(editor.getSite().getShell(),							"Error Showing Bug Details",							"You must first select a findBugs marker to view bug details.");		else			update();	}