WIP

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

diff --git a/src/main/java/de/juplo/kafka/ApplicationProperties.java b/src/main/java/de/juplo/kafka/ApplicationProperties.java
index d0e694d..7d5f105 100644 (file)
--- a/src/main/java/de/juplo/kafka/ApplicationProperties.java
+++ b/src/main/java/de/juplo/kafka/ApplicationProperties.java
@@ -4,11 +4,17 @@ import lombok.Getter;
 import lombok.Setter;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 
+import javax.validation.constraints.NotEmpty;
+import javax.validation.constraints.NotNull;
+
 
 @ConfigurationProperties(prefix = "sumup.gateway")
 @Getter
 @Setter
 public class ApplicationProperties
 {
+  @NotNull
+  @NotEmpty
+  private String topic;
   private Integer partition;
 }