public static void main(String[] args) {
int port = 8888;
boolean useTls = false;
HapiContext context = new DefaultHapiContext();
String msg =
"MSH|^~\\&|HIS|RIH|EKG|EKG|199904140038||ADT^A01|12345|P|2.2\r"
+ "PID|0001|00009874|00001122|A00977|SMITH^JOHN^M|MOM|19581119|F|NOTREAL^LINDA^M|C|564 SPRING ST^^NEEDHAM^MA^02494^US|0002|(818)565-1551|(425)828-3344|E|S|C|0000444444|252-00-4414||||SA|||SA||||NONE|V1|0001|I|D.ER^50A^M110^01|ER|P00055|11B^M011^02|070615^BATMAN^GEORGE^L|555888^NOTREAL^BOB^K^DR^MD|777889^NOTREAL^SAM^T^DR^MD^PHD|ER|D.WT^1A^M010^01|||ER|AMB|02|070615^NOTREAL^BILL^L|ER|000001916994|D||||||||||||||||GDD|WA|NORM|02|O|02|E.IN^02D^M090^01|E.IN^01D^M080^01|199904072124|199904101200|199904101200||||5555112333|||666097^NOTREAL^MANNY^P\r"
+ "NK1|0222555|NOTREAL^JAMES^R|FA|STREET^OTHER STREET^CITY^ST^55566|(222)111-3333|(888)999-0000|||||||ORGANIZATION\r"
+ "PV1|0001|I|D.ER^1F^M950^01|ER|P000998|11B^M011^02|070615^BATMAN^GEORGE^L|555888^OKNEL^BOB^K^DR^MD|777889^NOTREAL^SAM^T^DR^MD^PHD|ER|D.WT^1A^M010^01|||ER|AMB|02|070615^VOICE^BILL^L|ER|000001916994|D||||||||||||||||GDD|WA|NORM|02|O|02|E.IN^02D^M090^01|E.IN^01D^M080^01|199904072124|199904101200|||||5555112333|||666097^DNOTREAL^MANNY^P\r"
+ "PV2|||0112^TESTING|55555^PATIENT IS NORMAL|NONE|||19990225|19990226|1|1|TESTING|555888^NOTREAL^BOB^K^DR^MD||||||||||PROD^003^099|02|ER||NONE|19990225|19990223|19990316|NONE\r"
+ "AL1||SEV|001^POLLEN\r"
+ "GT1||0222PL|NOTREAL^BOB^B||STREET^OTHER STREET^CITY^ST^77787|(444)999-3333|(222)777-5555||||MO|111-33-5555||||NOTREAL GILL N|STREET^OTHER STREET^CITY^ST^99999|(111)222-3333\r"
+ "IN1||022254P|4558PD|BLUE CROSS|STREET^OTHER STREET^CITY^ST^00990||(333)333-6666||221K|LENIX|||19980515|19990515|||PATIENT01 TEST D||||||||||||||||||02LL|022LP554";
try {
Parser p = context.getPipeParser();
Message adt = p.parse(msg);
Connection connection = context.newClient("localhost", port, useTls);
Initiator initiator = connection.getInitiator();
Message response = initiator.sendAndReceive(adt);
if (response != null) {
String responseString = p.encode(response);
System.out.println("Received response:\n" + responseString);
} else System.out.println("Received response:\n No Response Received");
connection.close();
} catch (Exception e) {
e.printStackTrace();
}
}
@Test
public void testSerialization()
throws EncodingNotSupportedException, HL7Exception, IOException, ClassNotFoundException {
String message =
"MSH|^~\\&|IRIS|SANTER|AMB_R|SANTER|200803051508||ADT^A03|263206|P|2.5\r"
+ "EVN||200803051509||||200803031508\r"
+ "PID|||5520255^^^PK^PK~ZZZZZZ83M64Z148R^^^CF^CF~ZZZZZZ83M64Z148R^^^SSN^SSN^^20070103^99991231~^^^^TEAM||ZZZ^ZZZ||19830824|F||||||||||||||||||||||N\r"
+ "PV1||I|6402DH^^^^^^^^MED. 1 - ONCOLOGIA^^OSPEDALE MAGGIORE DI LODI&LODI|||^^^^^^^^^^OSPEDALE MAGGIORE DI LODI&LODI|13936^TEST^TEST||||||||||5068^TEST2^TEST2||2008003369||||||||||||||||||||||||||200803031508\r"
+ "PR1|1||1111^Mastoplastica|Protesi|20090224|02\r";
Parser p = new NewPipeParser();
Message parsed = p.parse(message);
ByteArrayOutputStream os = new ByteArrayOutputStream();
new ObjectOutputStream(os).writeObject(parsed);
ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(os.toByteArray()));
Message deser = (Message) ois.readObject();
String actual = p.encode(deser);
System.out.println(message);
System.out.println();
System.out.println(actual);
assertEquals(message, actual);
}
@Ignore
@Test
@DirtiesContext
public void validHL7IsConvertedAndAckIsSent() throws Exception {
standardHL7XMLEndpoint.expectedMessageCount(1);
t5XMLEndpoint.expectedMessageCount(1);
String hl7Input =
"MSH|^~\\&|SendingApplication|SendingFacility|ReceivingApplication|ReceivingFacility|20120530112345||ORU^R01^ORU_R01|9879790003|P|2.6|||NE|AL|USA|ASCII|EN^English^ISO639||IHE_PCD_ORU_R01^IHE PCD^1.3.6.1.4.1.19376.1.6.1.1.1^ISO\r"
+ "PID|||HO2009001^^^NIST^PI||Hon^Albert^^^^^L|Adams^^^^^^L|19610101|M|||15 N Saguaro^^Tucson^AZ^85701\r"
+ "PV1||I|ICU^2^23\r"
+ "OBR|1|||44616-1^Pulse oximetry panel ^LN|||20120512031234||||||||||||||||||F|||||||||||||||||||252465000^Pulse oximetry^SCT|7087005^Intermittent^SCT\r"
+ "NTE|1||This comment refers to all the results in the battery\r"
+ "OBX|1|NM|8889-8^Heart Rate by Oximetry^LN^149530^ MDC_PULS_OXIM_PULS_RATE^MDC|1.11.2.3|55|{beats}/min^beats per minute^UCUM|35-125||99||R|||20120530112340|||AMEAS^auto-measurement^MDC|0123456789ABCDEF^Pulse_Oximeter_Vendor_X^0123456789ABCDEF^EUI-64||49521004^left ear structure^SCT\n"
+ "NTE|1||This is a comment about pulse";
Parser parser = new PipeParser();
ORU_R01 originalMessage = (ORU_R01) parser.parse(hl7Input);
String encodedHL7 = parser.encode(originalMessage);
String response = minaTemplate.requestBody((Object) encodedHL7, String.class);
ACK responseMessage = (ACK) parser.parse(response);
assertEquals(
AcknowledgmentCode.AA.name(), responseMessage.getMSA().getAcknowledgmentCode().getValue());
standardHL7XMLEndpoint.assertIsSatisfied();
t5XMLEndpoint.assertIsSatisfied();
ORU_R01 outputStandardXMLMessage =
(ORU_R01) parseXMLExchange(standardHL7XMLEndpoint.getReceivedExchanges().get(0));
assertEquals(
originalMessage.getMSH().getMessageType().getName(),
outputStandardXMLMessage.getMSH().getMessageType().getName());
assertEquals(
originalMessage.getMSH().getMessageControlID().getValue(),
outputStandardXMLMessage.getMSH().getMessageControlID().getValue());
}
@Test
public void testParser_VariesCompositeSecondField() throws HL7Exception {
final Varies variesField = new Varies(mshOnly);
final Parser parser = mshOnly.getParser();
final String hl7Text = "^A3456&2Rozwick&don&FURTHER&JR&MR&DR^200701010933^200702031022";
parser.parse(variesField, hl7Text, encoders);
final Composite data = (Composite) variesField.getData();
assertEquals(4, data.getComponents().length);
final Varies component = (Varies) data.getComponent(1);
assertEquals(GenericComposite.class, component.getData().getClass());
assertEquals(7, ((Composite) component.getData()).getComponents().length);
assertEquals(hl7Text, PipeParser.encode(variesField, encoders));
}
@Test
@Ignore
@DirtiesContext
public void invalidMessageReutrnsApplicationReject() throws Exception {
standardHL7XMLEndpoint.expectedMessageCount(1);
t5XMLEndpoint.expectedMessageCount(1);
String invalidHL7Input =
"MSH|^~\\&|SendingApplication|SendingFacility|ReceivingApplication|ReceivingFacility|20120530112345||ORU^R01^ORU_R01|9879790003|P|2.6|||NE|AL|USA|ASCII|EN^English^ISO639||IHE_PCD_ORU_R01^IHE PCD^1.3.6.1.4.1.19376.1.6.1.1.1^ISO\n"
+ "PID|||HO2009001^^^NIST^PI||Hon^Albert^^^^^L|Adams^^^^^^L|19610101|M|||15 N Saguaro^^Tucson^AZ^85701\n"
+ "PV1||I|ICU^2^23\n"
+ "OBR|1|||44616-1^Pulse oximetry panel ^LN|||20120512031234||||||||||||||||||F|||||||||||||||||||252465000^Pulse oximetry^SCT|7087005^Intermittent^SCT\n"
+ "NTE|1||This comment refers to all the results in the battery\n"
+ "OBX||||||35-125||99||R|||20120530112340|||AMEAS^auto-measurement^MDC|0123456789ABCDEF^Pulse_Oximeter_Vendor_X^0123456789ABCDEF^EUI-64||49521004^left ear structure^SCT\n"
+ "NTE|1||This is a comment about pulse";
String response = minaTemplate.requestBody((Object) invalidHL7Input, String.class);
Parser parser = new PipeParser();
ACK responseMessage = (ACK) parser.parse(response);
assertEquals(
AcknowledgmentCode.AR.name(), responseMessage.getMSA().getAcknowledgmentCode().getValue());
}
public void init(String hl7Body) throws HL7Exception {
Parser p = new PipeParser();
p.setValidationContext(new NoValidation());
msg = (ORU_R01) p.parse(hl7Body.replaceAll("\n", "\r\n").replace("\\.Zt\\", "\t"));
}
private Message parseXMLExchange(Exchange exchange) throws HL7Exception {
String xmlOutput = (String) exchange.getIn().getBody();
Parser xmlParser = new DefaultXMLParser();
return xmlParser.parse(xmlOutput);
}
/** Accumulates fragments and passes the "big" message to the processing route. */
@Override
public void process(Exchange exchange) throws Exception {
String requestString = exchange.getIn().getBody(String.class);
Parser parser = getEndpoint().getHl7v2TransactionConfiguration().getParser();
Message requestMessage = parser.parse(requestString);
Terser requestTerser = new Terser(requestMessage);
String msh14 = requestTerser.get("MSH-14");
String dsc1 = null;
try {
if (!"I".equals(requestTerser.get("DSC-2"))) {
dsc1 = requestTerser.get("DSC-1");
}
} catch (HL7Exception e) {
// segment DSC does not exist in cancel requests
}
// pass when the message is not fragmented
if (isEmpty(msh14) && isEmpty(dsc1)) {
getWrappedProcessor().process(exchange);
return;
}
// get pieces of the accumulator's key
String msh31 = requestTerser.get("MSH-3-1");
String msh32 = requestTerser.get("MSH-3-2");
String msh33 = requestTerser.get("MSH-3-3");
// create an accumulator (on the arrival of the first fragment)
// or get an existing one (on the arrival of fragments 2..n)
StringBuilder accumulator;
if (isEmpty(msh14)) {
accumulator = new StringBuilder();
} else {
accumulator = storage.getAndRemove(keyString(msh14, msh31, msh32, msh33));
if (accumulator == null) {
LOG.warn("Pass unknown fragment with MSH-14=={} to the route", msh14);
getWrappedProcessor().process(exchange);
return;
}
}
// append current fragment to the accumulator
int beginIndex = isEmpty(msh14) ? 0 : requestString.indexOf('\r');
int endIndex = isEmpty(dsc1) ? requestString.length() : (requestString.indexOf("\rDSC") + 1);
accumulator.append(requestString, beginIndex, endIndex);
// DSC-1 is empty -- finish accumulation, pass message to the marshaller
if (isEmpty(dsc1)) {
LOG.debug("Finished fragment chain {}", msh14);
exchange.getIn().setBody(accumulator.toString());
getWrappedProcessor().process(exchange);
return;
}
// DSC-1 is not empty -- update accumulators map, request the next fragment
LOG.debug("Processed fragment {} requesting {}", msh14, dsc1);
storage.put(keyString(dsc1, msh31, msh32, msh33), accumulator);
Message ack = MessageUtils.response(requestMessage, "ACK", requestTerser.get("MSH-9-2"));
Terser ackTerser = new Terser(ack);
ackTerser.set("MSA-1", "CA");
ackTerser.set("MSA-2", requestTerser.get("MSH-10"));
Exchanges.resultMessage(exchange).setBody(parser.encode(ack));
}