X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FSumBusinessLogic.java;h=a767aea9456e11ab80243c8c2d9e33746195caeb;hb=43be1c56d6205a70bc2740ef105f329d5e7461cc;hp=74696a4e900810000bff2f674da881f5f3758aaf;hpb=0b6377951bbeeb2443415bc2aa9c68988ee4c5af;p=demos%2Fkafka%2Ftraining

diff --git a/src/main/java/de/juplo/kafka/SumBusinessLogic.java b/src/main/java/de/juplo/kafka/SumBusinessLogic.java
index 74696a4..a767aea 100644
--- a/src/main/java/de/juplo/kafka/SumBusinessLogic.java
+++ b/src/main/java/de/juplo/kafka/SumBusinessLogic.java
@@ -50,6 +50,11 @@ public class SumBusinessLogic
     if (!state.containsKey(user))
       throw new IllegalStateException("No sumation for " + user + " in progress");
 
-    return state.get(user);
+    return state.remove(user);
+  }
+
+  protected Map<String, Long> getState()
+  {
+    return state;
   }
 }