类之间解耦

consumer/consumer-common/src/main/java/top/fjy8018/consumer/common/MySink.java

@@ -11,6 +11,6 @@ import org.springframework.messaging.SubscribableChannel;
 public interface MySink {
     String INPUT = "input";
 
-    @Input(Sink.INPUT)
+    @Input(MySink.INPUT)
     SubscribableChannel input();
 }

consumer/consumer-common/src/main/java/top/fjy8018/consumer/common/MySource.java

@@ -10,6 +10,6 @@ import org.springframework.messaging.MessageChannel;
 public interface MySource {
     String OUTPUT = "output";
 
-    @Output("output")
+    @Output(MySource.OUTPUT)
     MessageChannel output();
 }