adapt swagger-core #2394 changes

Author: frantuma

java/java-dropwizard/src/main/java/io/swagger/sample/model/Order.java

@@ -68,7 +68,7 @@ public void setQuantity(int quantity) {
 	}
 
 	@XmlElement(name = "status")
-	@Schema(title = "Order Status", _enum = "placed, approved, delivered")
+	@Schema(title = "Order Status", allowableValues = "placed, approved, delivered")
 	public String getStatus() {
 		return status;
 	}

java/java-dropwizard/src/main/java/io/swagger/sample/model/Pet.java

@@ -80,7 +80,7 @@ public void setTags(List<Tag> tags) {
 	}
 
 	@XmlElement(name = "status")
-	@Schema(title = "pet status in the store", _enum = "available,pending,sold")
+	@Schema(title = "pet status in the store", allowableValues = "available,pending,sold")
 	public String getStatus() {
 		return status;
 	}

java/java-dropwizard/src/main/java/io/swagger/sample/model/User.java

@@ -95,7 +95,7 @@ public void setPhone(String phone) {
 	}
 
 	@XmlElement(name = "userStatus")
-	@Schema(title = "User Status", _enum = "1-registered,2-active,3-closed")
+	@Schema(title = "User Status", allowableValues = "1-registered,2-active,3-closed")
 	public int getUserStatus() {
 		return userStatus;
 	}

java/java-dropwizard/src/main/java/io/swagger/sample/resource/PetResource.java

@@ -58,7 +58,7 @@ public class PetResource {
 		}
 	)
 	public Response getPetById(
-			@Parameter(description = "ID of pet that needs to be fetched", schema = @Schema(_enum = ""), required = true) @PathParam("petId") Long petId)
+			@Parameter(description = "ID of pet that needs to be fetched", schema = @Schema(allowableValues = ""), required = true) @PathParam("petId") Long petId)
 			throws NotFoundException {
 		Pet pet = petData.getPetById(petId);
 		if (null != pet) {

java/java-jersey2/src/main/java/io/swagger/sample/model/Order.java

@@ -68,7 +68,7 @@ public void setQuantity(int quantity) {
   }
 
   @XmlElement(name = "status")
-  @Schema(description = "Order Status", _enum = "placed, approved, delivered")
+  @Schema(description = "Order Status", allowableValues = "placed, approved, delivered")
   public String getStatus() {
     return status;
   }

java/java-jersey2/src/main/java/io/swagger/sample/model/Pet.java

@@ -81,7 +81,7 @@ public void setTags(List<Tag> tags) {
   }
 
   @XmlElement(name = "status")
-  @Schema(description = "pet status in the store", _enum = "available,pending,sold")
+  @Schema(description = "pet status in the store", allowableValues = "available,pending,sold")
   public String getStatus() {
     return status;
   }

java/java-jersey2/src/main/java/io/swagger/sample/model/User.java

@@ -96,7 +96,7 @@ public void setPhone(String phone) {
   }
 
   @XmlElement(name = "userStatus")
-  @Schema(description = "User Status", _enum = "1-registered,2-active,3-closed")
+  @Schema(description = "User Status", allowableValues = "1-registered,2-active,3-closed")
   public int getUserStatus() {
     return userStatus;
   }