From: Kai Moritz <kai@juplo.de>
Date: Fri, 16 Sep 2022 09:27:42 +0000 (+0200)
Subject: Code an die Version aus 'sumup-adder--springified' angepasst
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=refs%2Fheads%2Fsumup-adder--json;p=demos%2Fkafka%2Ftraining

Code an die Version aus 'sumup-adder--springified' angepasst
---

diff --git a/src/main/java/de/juplo/kafka/ApplicationRecordHandler.java b/src/main/java/de/juplo/kafka/ApplicationRecordHandler.java
index 829ab0e..2829157 100644
--- a/src/main/java/de/juplo/kafka/ApplicationRecordHandler.java
+++ b/src/main/java/de/juplo/kafka/ApplicationRecordHandler.java
@@ -21,6 +21,24 @@ public class ApplicationRecordHandler implements RecordHandler<String, Message>
   private final Map<Integer, AdderBusinessLogic> state = new HashMap<>();
 
 
+  public void addNumber(
+      Integer partition,
+      String user,
+      MessageAddNumber message)
+  {
+    state.get(partition).addToSum(user, message.getNext());
+  }
+
+  public void calculateSum(
+      Integer partition,
+      String user,
+      MessageCalculateSum message)
+  {
+    AdderResult result = state.get(partition).calculate(user);
+    log.info("{} - New result for {}: {}", id, user, result);
+    results.addResults(partition, user, result);
+  }
+
   @Override
   public void accept(ConsumerRecord<String, Message> record)
   {
@@ -31,14 +49,11 @@ public class ApplicationRecordHandler implements RecordHandler<String, Message>
     switch(message.getType())
     {
       case ADD:
-        MessageAddNumber addNumber = (MessageAddNumber)message;
-        state.get(partition).addToSum(user, addNumber.getNext());
+        addNumber(partition, user, (MessageAddNumber) message);
         break;
 
       case CALC:
-        AdderResult result = state.get(partition).calculate(user);
-        log.info("{} - New result for {}: {}", id, user, result);
-        results.addResults(partition, user, result);
+        calculateSum(partition, user, (MessageCalculateSum) message);
         break;
     }