/**
* Create a new Sequence from the processes of the given services and put them in a new Service
* object with a automatically generated Profile. This function assumes that each service in the
* list has exactly one input and one output (except the first and last one) such that in the
* resulting Service the output of each service will be fed as input to the next one. The first
* service does not have to have an input and the last one does not need to have an output. The
* resulting service will have an input (or an output) depending on this.
*
* @param services List of Service objects
* @return The Service which is a Sequence of the given services
*/
Service createSequenceService(final List<Service> services) {
final Service service = ont.createService(URIUtils.createURI(baseURI, "BookService"));
final CompositeProcess process =
ont.createCompositeProcess(URIUtils.createURI(baseURI, "BookProcess"));
final Profile profile = ont.createProfile(URIUtils.createURI(baseURI, "BookProfile"));
final WSDLGrounding grounding =
ont.createWSDLGrounding(URIUtils.createURI(baseURI, "BookGrounding"));
System.out.println(ont.getKB().getServices(false));
createSequenceProcess(process, services);
createProfile(profile, process);
final OWLIndividualList<Process> list = process.getComposedOf().getAllProcesses(false);
for (Process pc : list) {
if (pc instanceof AtomicProcess) {
final AtomicGrounding<?> ag = ((AtomicProcess) pc).getGrounding();
if (ag == null) continue;
grounding.addGrounding(ag.castTo(WSDLAtomicGrounding.class));
}
}
profile.setLabel(createLabel(services), null);
profile.setTextDescription(profile.getLabel(null));
service.addProfile(profile);
service.setProcess(process);
service.addGrounding(grounding);
return service;
}
/**
* Create a Profile for the composite service. We only set the input and output of the profile
* based on the process.
*/
Profile createProfile(final Profile profile, final Process process) {
for (Input input : process.getInputs()) {
profile.addInput(input);
}
for (Output output : process.getOutputs()) {
profile.addOutput(output);
}
return profile;
}
