Added support for retrieving a patient's gender.

rest_connector/src/main/java/edu/unl/cse/soft160/rest_connector/connector/OpenMRSConnection.java

@@ -52,9 +52,10 @@ public class OpenMRSConnection {
 		String familyName = getString(patientRecord, familyNameInPatientRecord());
 		String givenName = getString(patientRecord, givenNameInPatientRecord());
 		LocalDate birthDate = getDate(patientRecord, birthDateInPatientRecord());
+		char genderCode = getString(patientRecord, genderCodeInPatientRecord()).charAt(0);
 		Boolean deceased = getBoolean(patientRecord, deceasedFlagInPatientRecord());
 		String location = getString(visits, patientLocationInVisitDocument(uuid));
-		return new PatientRecord(uuid, familyName, givenName, birthDate, deceased, location);
+		return new PatientRecord(uuid, familyName, givenName, birthDate, genderCode, deceased, location);
 	}
 
 	public Set<ObservationRecord> getObservationRecords(String patientUUID) throws IOException {

rest_connector/src/main/java/edu/unl/cse/soft160/rest_connector/connector/OpenMRSXPath.java

@@ -88,6 +88,10 @@ public class OpenMRSXPath {
 		return path(RELATIVE, STRING.labeled("birthdate"));
 	}
 	
+	public static String genderCodeInPatientRecord() {
+		return path(RELATIVE, STRING.labeled("gender"));
+	}
+
 	public static String deceasedFlagInPatientRecord() {
 		return path(RELATIVE, BOOLEAN.labeled("dead"));
 	}

rest_connector/src/main/java/edu/unl/cse/soft160/rest_connector/connector/PatientRecord.java

@@ -7,15 +7,17 @@ public class PatientRecord {
 	protected String familyName;
 	protected String givenName;
 	protected LocalDate birthDate;
+	protected char genderCode;
 	protected Boolean deceased;
 	protected String location;
 
-	public PatientRecord(String uuid, String familyName, String givenName, LocalDate birthDate, Boolean deceased,
-			String location) {
+	public PatientRecord(String uuid, String familyName, String givenName, LocalDate birthDate, char genderCode,
+			Boolean deceased, String location) {
 		this.uuid = uuid;
 		this.familyName = familyName;
 		this.givenName = givenName;
 		this.birthDate = birthDate;
+		this.genderCode = genderCode;
 		this.deceased = deceased;
 		this.location = location;
 	}
@@ -36,6 +38,10 @@ public class PatientRecord {
 		return birthDate;
 	}
 	
+	public char getGenderCode() {
+		return genderCode;
+	}
+
 	public Boolean getDeceased() {
 		return deceased;
 	}

rest_connector/src/test/java/edu/unl/cse/soft160/rest_connector/AllPatientDataSystemTest.java

@@ -21,6 +21,7 @@ public class AllPatientDataSystemTest {
 		System.out.println("  Family Name: " + patientRecord.getFamilyName());
 		System.out.println("  Given Name: " + patientRecord.getGivenName());
 		System.out.println("  Birth Date: " + patientRecord.getBirthDate());
+		System.out.println("  Gender: " + patientRecord.getGenderCode());
 		System.out.println("  Deceased: " + patientRecord.getDeceased());
 		System.out.println("  Location: " + patientRecord.getLocation());
 		for (ObservationRecord observationRecord : connection.getObservationRecords(patientRecord.getUUID())) {