Clean up code

src/main/java/com/afp/ordermanagement/reactivekafkaservice/Receiver.java

@@ -48,11 +48,10 @@ public class Receiver {
 
 
 
-    private void updateOrderStatus(String orderObj) {
+    private void updateOrderStatus(String orderStr) {
         try {
-            //deserialize kafka message into java object using ObjectMapper
             ObjectMapper objectMapper = new ObjectMapper();
-            Order order = objectMapper.readValue(orderObj, Order.class);
+            Order order = objectMapper.readValue(orderStr, Order.class);
             log.info("ORDER objectMapper {}", order);
             String orderId = order.getId();
 
@@ -60,12 +59,12 @@ public class Receiver {
             updated.block();
 
         } catch (Exception e) {
-            log.error("Caught error", e);
+            log.error("Caught error on UpdateOrderStatus method", e);
+            e.printStackTrace();
         }
     }
 
 
 
 
-
 }