if (0 == dataPort.getToPorts().size()) {
return dataPort;
}
}
// none found, so make a new one.
CepComponentPort comPort = new CepComponentPort(getComponent());
getComponent().addOutputPort(comPort);
DataPort port = comPort.createPort();
((CepPort) port).setNode(this);
this.addOutputPort(port);
return port;
}