package com.lsm.testschema.model;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Set;
import org.openrdf.query.BindingSet;
import org.openrdf.query.QueryEvaluationException;
import org.openrdf.query.TupleQueryResult;
import lsm.schema.LSMSchema;
import lsm.server.LSMTripleStore;
import com.hp.hpl.jena.ontology.Individual;
import com.hp.hpl.jena.ontology.OntClass;
import com.hp.hpl.jena.ontology.OntModelSpec;
import com.hp.hpl.jena.ontology.OntProperty;
import com.hp.hpl.jena.vocabulary.RDF;
import com.hp.hpl.jena.vocabulary.RDFS;
import com.hp.hpl.jena.vocabulary.XSD;
public class ServiceStatus
{
public static class Queries
{
public static ArrayList<ServiceStatus> parseService(TupleQueryResult qres)
{
ArrayList<ServiceStatus> serviceStatusList = new ArrayList<ServiceStatus>();
try
{
while (qres.hasNext())
{
BindingSet b = qres.next();
Set names = b.getBindingNames();
ServiceStatus srvcStatus = new ServiceStatus();
for (Object n : names)
{
if(((String) n).equalsIgnoreCase("srvcStatusID"))
{
String str = (b.getValue((String) n)==null) ? null : b.getValue((String) n).stringValue();
srvcStatus.setId(str);
System.out.print("srvcStatus id: "+srvcStatus.getId()+" ");
}
else if(((String) n).equalsIgnoreCase("srvcStatusTime"))
{
String str = (b.getValue((String) n)==null) ? null : b.getValue((String) n).stringValue();
srvcStatus.setTime(str);
System.out.print("srvcStatusTime : "+srvcStatus.getTime()+" ");
}
else if(((String) n).equalsIgnoreCase("srvcStatusStatus"))
{
String str = (b.getValue((String) n)==null) ? null : b.getValue((String) n).stringValue();
srvcStatus.setStatus(ServiceStatus.State.toEnum(str));
System.out.print("srvcStatusStatus : "+srvcStatus.getStatus().getCode()+" ");
}
else if(((String) n).equalsIgnoreCase("srvcStatusOf"))
{
String str = (b.getValue((String) n)==null) ? null : b.getValue((String) n).stringValue();
Service srvc = new Service();
srvc.setId(str);
srvcStatus.setServiceOf(srvc);
System.out.print("srvcStatusOf : "+srvcStatus.getServiceOf().getId()+" ");
}
}
serviceStatusList.add(srvcStatus);
}//while
return serviceStatusList;
}
catch (QueryEvaluationException e)
{
e.printStackTrace();
return null;
}
catch (Exception e)
{
e.printStackTrace();
return null;
}
}
private static String graph = "http://lsm.deri.ie/OpenIoT/testSchema#";
private static String getNamespaceDeclarations()
{
StringBuilder declarations = new StringBuilder();
declarations.append("PREFIX : <" + "http://openiot.eu/ontology/ns/" + "> \n");
//declarations.append("PREFIX spt: <" + "http://spitfire-project.eu/ontology/ns/" + "> \n");
declarations.append("PREFIX rdf: <" + RDF.getURI() + "> \n");//http://www.w3.org/1999/02/22-rdf-syntax-ns#
declarations.append("PREFIX rdfs: <" + RDFS.getURI() + "> \n");//http://www.w3.org/2000/01/rdf-schema#
declarations.append("PREFIX xsd: <" + XSD.getURI() + "> \n");
//declarations.append("PREFIX owl: <" + OWL.getURI() + "> \n");
//declarations.append("PREFIX ssn: <" + "http://purl.oclc.org/NET/ssnx/ssn#" + "> \n");
//declarations.append("PREFIX dul: <" + "http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#" + "> \n");
//declarations.append("PREFIX oiot: <" + "http://openiot.eu/ontology/ns/" + "> \n");
//declarations.append("base oiot: <" + "http://openiot.eu/ontology/ns/clouddb" + "> \n");
declarations.append("\n");
return declarations.toString();
}
// public static String selectAllSrvcStatus()//check it!!!
// {
// StringBuilder update = new StringBuilder();
// update.append(getNamespaceDeclarations());
//
// String str=("SELECT ?srvcStatusID from <"+graph+"> "
// +"WHERE "
// +"{"
//
// +"?srvcStatusID rdf:type <"+ServiceStatus.State.INITIALIZING+"> . "
// +"?srvcStatusID rdf:type <"+ServiceStatus.State.INITIALIZING+"> . "
// +"?srvcStatusID rdf:type <"+ServiceStatus.State.INITIALIZING+"> . "
// +"?srvcStatusID rdf:type <"+ServiceStatus.State.INITIALIZING+"> . "
// +"}");
//
// update.append(str);
// return update.toString();
// }
public static String selectAllSrvcStatusByStatus(ServiceStatus.State status)
{
StringBuilder update = new StringBuilder();
update.append(getNamespaceDeclarations());
String str=("SELECT ?srvcStatusID from <"+graph+"> "
+"WHERE "
+"{"
+"?srvcStatusID rdf:type <"+status.getCode()+"> . "
+"}");
update.append(str);
return update.toString();
}
public static String selectSrvcStatusByStatuses(List<ServiceStatus.State> statusList)
{
StringBuilder update = new StringBuilder();
update.append(getNamespaceDeclarations());
update.append("SELECT ?srvcStatusID from <"+graph+"> "
+"WHERE "
+"{");
for(int i=0; i<statusList.size(); i++)
{
update.append("?srvcStatusID rdf:type <"+statusList.get(i).getCode()+"> . ");
}
update.append("}");
return update.toString();
}
public static String selectSrvcStatusByTime(String time)//check it
{
StringBuilder update = new StringBuilder();
update.append(getNamespaceDeclarations());
String str=("SELECT ?srvcStatusID from <"+graph+"> "
+"WHERE "
+"{"
+"?srvcStatusID <http://openiot.eu/ontology/ns/serviceStatusTime> ?desc FILTER regex(?desc, \"" +time+ "\" ) . "
+"}");
update.append(str);
return update.toString();
}
public static String selectSrvcStatusByService(Service service)
{
StringBuilder update = new StringBuilder();
update.append(getNamespaceDeclarations());
String str=("SELECT ?srvcStatusID ?srvcStatusTime ?srvcStatusStatus ?srvcStatusOf <"+graph+"> "
+"WHERE "
+"{"
+"?srvcStatusID <http://openiot.eu/ontology/ns/serviceStatusOf> ?srvcStatusOf . "
+"?srvcStatusID rdf:type ?srvcStatusStatus . "
+"?srvcStatusID <http://openiot.eu/ontology/ns/serviceStatusTime> ?srvcStatusTime . "
+"?srvcStatusID <http://openiot.eu/ontology/ns/serviceStatusOf> <"+service.getId()+"> . "
+"}");
update.append(str);
return update.toString();
}
}//class
private LSMSchema myOnt;
private LSMSchema ontInstance;
private String graph;
private LSMTripleStore lsmStore;
private Individual serviceStatusClassIdv;
private OntClass ontClsserviceStatusClass;
private OntProperty ontPsrvcStatusTime;
private OntProperty ontPsrvcStatusOf;
private String id;
private String serviceStatusTime;
private State status;
private Service service;
public ServiceStatus()
{
}
public ServiceStatus(LSMSchema myOnt,LSMSchema ontInstance,String graph,LSMTripleStore lsmStore,State status )//String id,State status)
{
this.myOnt=myOnt;
this.ontInstance=ontInstance;
this.graph = graph;
this.lsmStore=lsmStore;
this.status=status;
initOnt_ServiceStatus();
//createClassIdv();
}
public ServiceStatus(String classIdvURL,LSMSchema myOnt,LSMSchema ontInstance,String graph,LSMTripleStore lsmStore,State status )//String id,State status)
{
this.myOnt=myOnt;
this.ontInstance=ontInstance;
this.graph = graph;
this.lsmStore=lsmStore;
this.status=status;
this.id=classIdvURL;
initOnt_ServiceStatus();
//createClassIdv();
}
public enum State
{
INITIALIZING("http://openiot.eu/ontology/ns/Initializing"),
ENABLED("http://openiot.eu/ontology/ns/Enabled"),
ERROR("http://openiot.eu/ontology/ns/Error"),
IN_PROGRESS("http://openiot.eu/ontology/ns/Inprogress"),
SUSPENDED("http://openiot.eu/ontology/ns/Suspended"),
UNSATISFIED("http://openiot.eu/ontology/ns/Unsatisfied");
private String code;
//constructor
private State(String c){
code = c;
}
public String getCode() {
return code;
}
public static State toEnum(String str)
{
if(str.equals(State.INITIALIZING.getCode()))
return State.INITIALIZING;
else if(str.equals(State.ENABLED.getCode()))
return State.ENABLED;
else if(str.equals(State.ERROR.getCode()))
return State.ERROR;
else if(str.equals(State.IN_PROGRESS.getCode()))
return State.IN_PROGRESS;
else if(str.equals(State.SUSPENDED.getCode()))
return State.SUSPENDED;
else if(str.equals(State.UNSATISFIED.getCode()))
return State.UNSATISFIED;
else
return null;
}
}//enum
private void initOnt_ServiceStatus()
{
//serviceStatusClass = myOnt.getClass("http://openiot.eu/ontology/ns/ServiceStatus");
//serviceStatusClass = myOnt.getClass("http://openiot.eu/ontology/ns/Initializing");
ontClsserviceStatusClass = myOnt.createClass(status.getCode());
ontPsrvcStatusTime = myOnt.getProperty("http://openiot.eu/ontology/ns/serviceStatusTime");
ontPsrvcStatusOf = myOnt.getProperty("http://openiot.eu/ontology/ns/serviceStatusOf");
}
public void createClassIdv()
{
if(id==null)
serviceStatusClassIdv = ontInstance.createIndividual(ontClsserviceStatusClass);
else
serviceStatusClassIdv = ontInstance.createIndividual(id,ontClsserviceStatusClass);
}
// public void createOnt_ServiceStatus()
// {
// serviceStatusClassIdv = ontInstance.createIndividual(status.getCode()+"#"+this.id, serviceStatusClass);
// serviceStatusClassIdv.setPropertyValue(srvcStatusTime, ontInstance.getBase().createTypedLiteral(serviceStatusTime));
// serviceStatusClassIdv.addProperty(srvcOf, serviceOf.getClassIndividual());
// }
// public void createOnt_ServiceStatus2()
// {
// //serviceStatusClassIdv.addRDFType(myOnt.getIndividual(status.getCode()));
// serviceStatusClassIdv.setPropertyValue(ontPsrvcStatusTime, ontInstance.getBase().createTypedLiteral(serviceStatusTime));
// serviceStatusClassIdv.addProperty(ontPsrvcStatusOf, service.getClassIndividual());
// }
public void createPsrvcStatTime()
{
if(serviceStatusTime!=null)
serviceStatusClassIdv.setPropertyValue(ontPsrvcStatusTime, ontInstance.getBase().createTypedLiteral(serviceStatusTime));
}
public void createPsrvcStatOf()
{
if(service!=null)
serviceStatusClassIdv.addProperty(ontPsrvcStatusOf, service.getClassIndividual());
}
/////
public LSMSchema getOnt()
{
return myOnt;
}
public LSMSchema getOntInstance()
{
return ontInstance;
}
public Individual getClassIndividual()
{
return serviceStatusClassIdv;
}
/////
public String getId() {
return id;
}
public void setId(String id) {
this.id=id;
}
public String getTime() {
return serviceStatusTime;
}
public void setTime(String serviceStatusTime)
{
this.serviceStatusTime = serviceStatusTime;
}
public Service getServiceOf() {
return service;
}
public void setServiceOf(Service serviceOf)
{
this.service = serviceOf;
}
public State getStatus() {
return status;
}
public void setStatus(State status) {
this.status = status;
}
}//class