import org.fosstrak.epcis.model.EPCListType; //导入依赖的package包/类
/**
 * Creates a simple EPCIS object event using the API objects from the EPCIS
 * schema.
 */
private static EPCISDocumentType createEpcisDocument() {
	ObjectEventType objEvent = new ObjectEventType();

	// set the eventTime and eventTimeZoneOffset
	XMLGregorianCalendar eventTime = getCurrentDateTime();
	String timeZoneOffset = getTimeZoneOffset(eventTime);
	objEvent.setEventTime(eventTime);
	objEvent.setEventTimeZoneOffset(timeZoneOffset);

	// set the EPCs
	EPC epc = new EPC();
	epc.setValue("urn:epc:id:sgtin:0057000.123780.7788");
	EPCListType epcList = new EPCListType();
	epcList.getEpc().add(epc);
	objEvent.setEpcList(epcList);

	// set the action
	objEvent.setAction(ActionType.ADD);

	// set the bizStep
	objEvent.setBizStep("urn:fosstrak:demo:bizstep:fmcg:production");

	// set the disposition
	objEvent.setDisposition("urn:fosstrak:demo:disp:fmcg:pendingQA");

	// set the readPoint
	ReadPointType readPoint = new ReadPointType();
	readPoint.setId("urn:fosstrak:demo:fmcg:ssl:0037000.00729.210,432");
	objEvent.setReadPoint(readPoint);

	// set the bizLocation
	BusinessLocationType bizLocation = new BusinessLocationType();
	bizLocation.setId("urn:fosstrak:demo:fmcg:ssl:0037000.00729.210");
	objEvent.setBizLocation(bizLocation);

	// optionally add an event field extension
	addEventFieldExtension(objEvent);

	// create the EPCISDocument containing the ObjectEvent
	EPCISDocumentType epcisDoc = new EPCISDocumentType();
	EPCISBodyType epcisBody = new EPCISBodyType();
	EventListType eventList = new EventListType();
	eventList.getObjectEventOrAggregationEventOrQuantityEvent().add(objEvent);
	epcisBody.setEventList(eventList);
	epcisDoc.setEPCISBody(epcisBody);
	epcisDoc.setSchemaVersion(new BigDecimal("1.0"));
	epcisDoc.setCreationDate(eventTime);
	return epcisDoc;
}
 

import org.fosstrak.epcis.model.EPCListType; //导入依赖的package包/类
/**
 * add a new object event to the EPCIS document.
 * @param epcs a list of EPCs to put into the report.
 * @param action the kind of action triggered by this object even.
 * @param bizSteps the <code>bizsteps</code> to set in the event.
 * @param disposition the disposition.
 * @param readPointId the id of the read point.
 * @param bizLocationId the id of the location.
 */
public void addObjectEvent(List<Object> epcs, 
		ActionType action, String bizSteps, String disposition,
		String readPointId, String bizLocationId) {
	
	EPCListType epcList = new EPCListType();
	// add the epcs
	for (Object o : epcs) {
		if (o instanceof EPC) {
			EPC epc = (EPC) o;
			org.fosstrak.epcis.model.EPC nepc = 
				new org.fosstrak.epcis.model.EPC(); 
			nepc.setValue(epc.getValue());
			epcList.getEpc().add(nepc);
		}
	}
	
	ObjectEventType objEvent = new ObjectEventType();		
	objEvent.setEpcList(epcList);
	
	objEvent.setEventTime(getNow());
	objEvent.setEventTimeZoneOffset(getTimeOffset(objEvent.getEventTime()));

	// set action
	objEvent.setAction(action);

	// set bizStep
	objEvent.setBizStep(bizSteps);

	// set disposition
	objEvent.setDisposition(disposition);

	// set readPoint
	ReadPointType readPoint = new ReadPointType();
	readPoint.setId(readPointId);
	objEvent.setReadPoint(readPoint);

	// set bizLocation
	BusinessLocationType bizLocation = new BusinessLocationType();
	bizLocation.setId(bizLocationId);
	objEvent.setBizLocation(bizLocation);
	
	objectEvents.add(objEvent);
}
 

import org.fosstrak.epcis.model.EPCListType; //导入依赖的package包/类
/**
 * Retrieves a list of EPCs (an instance of EPCListType) from the given
 * result set.
 * 
 * @param rs
 *            The result of the SQL query.
 * @return A List of qualified XML elements
 * @throws SQLException
 *             If a database access error occurred.
 */
private EPCListType readEpcsFromResult(final ResultSet rs) throws SQLException {
    EPCListType epcs = new EPCListType();
    while (rs.next()) {
        EPC epc = new EPC();
        epc.setValue(rs.getString(1));
        epcs.getEpc().add(epc);
    }
    return epcs.getEpc().isEmpty() ? null : epcs;
}