enums for Contact.DeviceType and Document.DocumentType (#201)

* enums for Contact.DeviceType and Document.DocumentType

Author: steve-donovan

src/main/java/com/amadeus/resources/FlightOrder.java

@@ -6,9 +6,10 @@
 import lombok.Setter;
 import lombok.ToString;
 
+
 /**
  * An Airline object as returned by the Airline Code LookUp API.
- * @see com.amadeus.booking.flightOrder#get()
+ * @see com.amadeus.booking.FlightOrder#get()
  */
 @ToString
 public class FlightOrder extends Resource {
@@ -59,20 +60,34 @@ public static class Name {
   public static class Contact {
 
     private @Getter @Setter Phone[] phones;
-    private @Getter @Setter String deviceType;
+    private @Getter @Setter DeviceType deviceType;
+
+    public enum DeviceType {
+      MOBILE,
+      LANDLINE,
+      FAX
+    }
   }
 
   @AllArgsConstructor
   @NoArgsConstructor
   @ToString
   public static class Document {
 
-    private @Getter @Setter String documentType;
+    private @Getter @Setter DocumentType documentType;
     private @Getter @Setter String number;
     public @Getter @Setter String expiryDate;
     private @Getter @Setter String issuanceCountry;
     private @Getter @Setter String nationality;
     private @Getter @Setter boolean holder;
+
+    public enum DocumentType {
+      VISA,
+      PASSPORT,
+      IDENTITY_CARD,
+      KNOWN_TRAVELER,
+      REDRESS
+    }
   }
 
   @AllArgsConstructor

src/test/java/com/amadeus/booking/FlightOrdersIT.java

@@ -116,11 +116,12 @@ private Traveler[] getTravelerData() {
 
     Contact contact = new Contact();
     contact.setPhones(phone);
+    contact.setDeviceType(Contact.DeviceType.MOBILE);
     traveler.setContact(contact);
 
     Document[] document = new Document[1];
     document[0] = new Document();
-    document[0].setDocumentType("PASSPORT");
+    document[0].setDocumentType(Document.DocumentType.PASSPORT);
     document[0].setNumber("480080076");
     document[0].setExpiryDate("2022-10-11");
     document[0].setIssuanceCountry("ES");