}
PtalonActor container = (PtalonActor) actor.getContainer();
for (Object port : actor.portList()) {
if (port instanceof TypedIOPort) {
TypedIOPort ioport = (TypedIOPort) port;
if (ioport.numLinks() == 0) {
String name = container.uniqueName(actor.getName()
+ "_" + ioport.getName());
TypedIOPort newPort = new TypedIOPort(container,
name);
String rel = container.uniqueName("relation");