DHFPROD-7046:Fix issues with javadocs

Author: Yakov Feldman

marklogic-data-hub-central/src/main/java/com/marklogic/hub/central/controllers/FlowController.java

@@ -127,12 +127,7 @@ public ResponseEntity<RunFlowResponse> runStep(@PathVariable String flowName, @P
         return ResponseEntity.ok(runFlowResponse);
     }
 
-    /**
-     * Included for testing purposes.
-     *
-     * @return
-     */
-
+    //Included for testing purposes.
     public void setFlowRunnerConsumer(Consumer<FlowRunner> flowRunnerConsumer) {
         this.flowRunnerConsumer = flowRunnerConsumer;
     }

web/src/main/java/com/marklogic/hub/web/service/AsyncFlowService.java

@@ -28,6 +28,7 @@
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.BeanFactoryAware;
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.InitializingBean;
 import org.springframework.beans.factory.annotation.Autowired;