}
private JComponent createWebServiceCallAsInputOrOutputMessage(WebServiceStructure struct, String io, String type) {
// XXX: Techincally, itemLookup can be null here.
WebServiceCallId wsCallId = struct.getWebServiceCallId();
WebServiceCall wsCall = itemLookup.getEntity(wsCallId, WebServiceCall.class);
JLabel label = TextStyles.AdminHint.makeLabel("");
RendererUtils.decorateRenderer(label, wsCall, false);
String message = MessageFormat.format("The {0} of the transformation is a {1} ", io, type);
return BoxBuilder.horizontal().addAll(message, label).container();
}