Update warehouse topic name

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

@@ -25,7 +25,7 @@ public class Sender {
 
     private static final String ORDER_TOPIC = "orders";
 
-    private static final String WAREHOUSE_TOPIC = "warehouseManagement";
+    private static final String WAREHOUSE_TOPIC = "warehouse_management";
 
 
     public void sendOrderToWarehouse(Order orderObject) {

src/main/resources/application.properties

@@ -4,7 +4,7 @@ kafka.producer.acks=all
 kafka.consumer.bootstrap-servers=localhost:9092
 kafka.consumer.group-id=group_id
 kafka.topic.input=orders
-kafka.topic.output=warehouseManagement
+kafka.topic.output=warehouse_management
 
 # Config for MailTrap SMTP Mail testing service
 spring.mail.protocol=smtp