Merge pull request #4 from realexpayments-developers/master

Annotation to prevent request values being populated with NULL.

README.md

@@ -9,23 +9,23 @@ Add this dependency to your project's POM:
 <dependency>
   <groupId>com.realexpayments.hpp.sdk</groupId>
   <artifactId>rxp-hpp-java</artifactId>
-  <version>1.3</version>
+  <version>1.3.2</version>
 </dependency>
 ```
 
 ### Gradle users
 Add this dependency to your project's build file:
 ```
-compile "com.realexpayments.hpp.sdk:rxp-hpp-java:1.3"
+compile "com.realexpayments.hpp.sdk:rxp-hpp-java:1.3.2"
 ```
 
 ## Usage
 ### Creating Request JSON for Realex JS Library
 ```java
 HppRequest hppRequest = new HppRequest()
-						.addAmount(100)
- 						.addCurrency("EUR")
- 						.addMerchantId("merchantId");
+	.addAmount(100)
+	.addCurrency("EUR")
+	.addMerchantId("merchantId");
 
 RealexHpp realexHpp = new RealexHpp("mySecret");
 String requestJson = realexHpp.requestToJson(hppRequest);

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.realexpayments.hpp.sdk</groupId>
 	<artifactId>rxp-hpp-java</artifactId>
-	<version>1.3</version>
+	<version>1.3.2</version>
 	<name>Realex Payments HPP Java SDK</name>
 	<description>The official Realex Payments HPP Java SDK</description>
 	<url>http://www.realexpayments.com</url>

src/main/java/com/realexpayments/hpp/sdk/domain/HppRequest.java

@@ -36,6 +36,7 @@
  * 
  * @author markstanford
  */
+@JsonInclude(Include.NON_NULL)
 @OtbAmount
 public class HppRequest {
 

src/main/java/com/realexpayments/hpp/sdk/domain/HppResponse.java

@@ -8,6 +8,8 @@
 
 import com.fasterxml.jackson.annotation.JsonAnyGetter;
 import com.fasterxml.jackson.annotation.JsonAnySetter;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.annotation.JsonInclude.Include;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import com.realexpayments.hpp.sdk.utils.GenerationUtils;
@@ -18,6 +20,7 @@
  * @author markstanford
  *
  */
+@JsonInclude(Include.NON_NULL)
 public class HppResponse {
 
 	/**