Für den Nachrichten-Schlüssel wird `.trim()` aufgerufen

[demos/kafka/training] / src / main / java / de / juplo / kafka / RestProducer.java

diff --git a/src/main/java/de/juplo/kafka/RestProducer.java b/src/main/java/de/juplo/kafka/RestProducer.java
index 6c852ce..0ecd667 100644 (file)
--- a/src/main/java/de/juplo/kafka/RestProducer.java
+++ b/src/main/java/de/juplo/kafka/RestProducer.java
@@ -52,6 +52,7 @@ public class RestProducer
       @PathVariable String key,
       @RequestBody String value)
   {
+    key = key.trim();
     final ProducerRecord<String, Object> record = new ProducerRecord<>(
         topic,  // Topic
         key,    // Key
@@ -65,6 +66,7 @@ public class RestProducer
   public DeferredResult<ProduceResult> greeting(
       @RequestBody String name)
   {
+    name = name.trim();
     final ProducerRecord<String, Object> record = new ProducerRecord<>(
         topic,  // Topic
         name,    // Key