/**
* Gets all the EPCIS events matching the given filters from a given ECPIS repository.
*
* @param filters the EPC code
* @param EPCISAddress the URL of the EPCIS repository
* @return a list of EPCIS events
* @throws RemoteException
*/
public List<EPCISEventType> queryEPCIS(Map<String, String> filters, String EPCISAddress)
throws IoTaException {
QueryEPCISRequest in = new QueryEPCISRequest();
in.setFilters(createQueryParams(filters));
in.setEPCISAddress(EPCISAddress);
in.setIdentity(identity);
QueryEPCISResponse out = port.queryEPCIS(in);
return EPCISEventTypeHelper.listFromEventList(out.getEventList());
}
/**
* Gets all the EPCIS events concerning a given EPC code.
*
* @param EPC the EPC code
* @return a list of EPCIS events
* @throws RemoteException
*/
public List<EPCISEventType> traceEPC(String epc) throws IoTaException {
TraceEPCRequest in = new TraceEPCRequest();
EPC tepc = new EPC();
tepc.setValue(epc);
in.setEpc(tepc);
in.setIdentity(identity);
TraceEPCResponse out = port.traceEPC(in);
return EPCISEventTypeHelper.listFromEventList(out.getEventList());
}
/**
* Gets all the EPCIS events concerning a given EPC code from a given ECPIS repository.
*
* @param EPC the EPC code
* @param EPCISAddress the URL of the EPCIS repository
* @return a list of EPCIS events
* @throws RemoteException
*/
public List<EPCISEventType> queryEPCIS(String epc, String EPCISAddress) throws IoTaException {
QueryEPCISRequest in = new QueryEPCISRequest();
EPC tepc = new EPC();
tepc.setValue(epc);
in.setEpc(tepc);
in.setEPCISAddress(EPCISAddress);
in.setIdentity(identity);
QueryEPCISResponse out = port.queryEPCIS(in);
return EPCISEventTypeHelper.listFromEventList(out.getEventList());
}
/**
* Gets all the EPCIS events sorted by EPCIS concerning a given EPC code.
*
* @param EPC the EPC code
* @return a list of EPCIS events by EPCIS
* @throws RemoteException
*/
public Map<String, List<EPCISEventType>> traceEPCByEPCIS(String epc) throws IoTaException {
TraceEPCByEPCISRequest in = new TraceEPCByEPCISRequest();
EPC tepc = new EPC();
tepc.setValue(epc);
in.setEpc(tepc);
in.setIdentity(identity);
TraceEPCByEPCISResponse out = port.traceEPCByEPCIS(in);
Map<String, List<EPCISEventType>> results = new HashMap<String, List<EPCISEventType>>();
for (EventsByEPCIS eventsByEPCIS : out.getEventsByEPCIS()) {
List<EPCISEventType> eventList =
EPCISEventTypeHelper.listFromEventList(eventsByEPCIS.getEventList());
results.put(eventsByEPCIS.getEpcisAddress(), eventList);
}
return results;
}
public static void main(String args[]) throws Exception {
String service = "traceEPC";
String serviceURL = "https://localhost:8443/omega";
String epcisOrDsURL = null;
String sid = "anonymous";
String epc = "urn:epc:id:sgtin:40000.00002.1298283877319";
String ksFile = null;
String ksPass = null;
String tsFile = null;
String tsPass = null;
switch (args.length) {
case 8:
case 9:
ksFile = args[4];
ksPass = args[5];
tsFile = args[6];
tsPass = args[7];
// fall-through
case 4:
case 5:
service = args[0];
serviceURL = args[1];
sid = args[2];
epc = args[3];
break;
default:
System.err.println(
"Usage: OmICron <Service> <Service URL> <IDENTITY> <EPC URN ID> [<Keystore File> <Keystore Password> <Truststore file> <Truststore Password>] [<EPCIS or DS URL>]");
System.err.println();
System.err.println(
"example: OmICron "
+ service
+ " "
+ serviceURL
+ " "
+ sid
+ " "
+ epc
+ " /srv/keystore.jks store_pw /srv/truststore.jks trust_pw");
System.err.println(
"example: OmICron queryEPCIS "
+ serviceURL
+ " "
+ sid
+ " "
+ epc
+ " /srv/keystore.jks store_pw /srv/truststore.jks trust_pw https://localhost:8443/eta/ided_query");
System.exit(-1);
break;
}
Identity id = new Identity();
id.setAsString(sid);
List<EPCISEventType> eventList = null;
List<DSEvent> dsEventList = null;
if ("traceEPC".equals(service)) {
System.out.println("Processing traceEPC ...");
OmICron client = new OmICron(id, serviceURL, ksFile, ksPass, tsFile, tsPass);
eventList = client.traceEPC(epc);
} else if ("queryEPCIS".equals(service)) {
epcisOrDsURL = (args.length == 5) ? args[4] : args[8];
System.out.println("Processing queryEPCIS ...");
OmICron client = new OmICron(id, serviceURL, ksFile, ksPass, tsFile, tsPass);
eventList = client.queryEPCIS(epc, epcisOrDsURL);
} else if ("queryDS".equals(service)) {
epcisOrDsURL = (args.length == 5) ? args[4] : args[8];
System.out.println("Processing queryDS ...");
OmICron client = new OmICron(id, serviceURL, ksFile, ksPass, tsFile, tsPass);
dsEventList = client.queryDS(epc, epcisOrDsURL);
} else {
System.out.println("Service:");
System.out.println("traceEPC: gets all events concerning an EPC code");
System.out.println("queryEPCIS: gets events concerning an EPC code contained by an EPCIS");
System.exit(-1);
}
if (eventList != null && !eventList.isEmpty()) {
for (EPCISEventType evt : eventList) {
EPCISEventTypeHelper e = new EPCISEventTypeHelper(evt);
System.out.println(" Event found:");
System.out.println(e.toString());
}
} else if (dsEventList != null && !dsEventList.isEmpty()) {
for (DSEvent event : dsEventList) {
System.out.println("Event found: ");
System.out.println(" | EPC: " + event.getEpc());
System.out.println(" | Event type: " + event.getEventType());
System.out.println(" | Business Step: " + event.getBizStep());
System.out.println(" | Event time: " + event.getEventTime().toXMLFormat());
System.out.println(" | Service type: " + event.getServiceType());
System.out.println(" | Service address: " + event.getServiceAddress());
}
} else {
System.out.println(" No event found.");
}
System.out.println("Bye.");
}
