mark IncomingPing, MetadataRetrieval, Exchange, Request, and Response as Serializable

Author: dennisvang

src/main/java/org/fairdatapoint/entity/index/event/payload/IncomingPing.java

@@ -27,10 +27,12 @@
 import lombok.NoArgsConstructor;
 import org.fairdatapoint.entity.index.http.Exchange;
 
+import java.io.Serializable;
+
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class IncomingPing {
+public class IncomingPing implements Serializable {
     private Exchange exchange;
     private Boolean newEntry;
 }

src/main/java/org/fairdatapoint/entity/index/event/payload/MetadataRetrieval.java

@@ -28,10 +28,12 @@
 import org.fairdatapoint.entity.index.entry.RepositoryMetadata;
 import org.fairdatapoint.entity.index.http.Exchange;
 
+import java.io.Serializable;
+
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class MetadataRetrieval {
+public class MetadataRetrieval implements Serializable {
     private String error;
     private Exchange exchange;
     private RepositoryMetadata metadata;

src/main/java/org/fairdatapoint/entity/index/http/Exchange.java

@@ -26,10 +26,12 @@
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
+
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class Exchange {
+public class Exchange implements Serializable {
     private ExchangeDirection direction;
     private ExchangeState state = ExchangeState.Prepared;
     private String remoteAddr;

src/main/java/org/fairdatapoint/entity/index/http/Request.java

@@ -28,14 +28,15 @@
 import lombok.NoArgsConstructor;
 import org.springframework.http.HttpEntity;
 
+import java.io.Serializable;
 import java.net.http.HttpRequest;
 import java.util.List;
 import java.util.Map;
 
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class Request {
+public class Request implements Serializable {
     private String method;
     private String url;
 

src/main/java/org/fairdatapoint/entity/index/http/Response.java

@@ -26,14 +26,15 @@
 import lombok.Data;
 import lombok.NoArgsConstructor;
 
+import java.io.Serializable;
 import java.net.http.HttpResponse;
 import java.util.List;
 import java.util.Map;
 
 @Data
 @NoArgsConstructor
 @AllArgsConstructor
-public class Response {
+public class Response implements Serializable {
     private Integer code;
     private String url;
     private String origin;