Adding back-end support for UI filters

[aai/sparky-be.git] / src / main / java / org / onap / aai / sparky / viewandinspect / servlet / VisualizationServlet.java

diff --git a/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java
index f51eeac..85ebe50 100644 (file)
--- a/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java
+++ b/src/main/java/org/onap/aai/sparky/viewandinspect/servlet/VisualizationServlet.java
@@ -59,8 +59,9 @@ public class VisualizationServlet extends HttpServlet {
   private static final long serialVersionUID = 4678831934652478571L;
   private static final Logger LOG =
       LoggerFactory.getInstance().getLogger(VisualizationServlet.class);
-  private static final String VISUALIZATION_API_ENDPOINT = "prepareVisualization"; 
+  private static final String VISUALIZATION_API_ENDPOINT = "prepareVisualization";
   private final VisualizationService visualizationService;
+
   /**
    * Instantiates a new visualization servlet.
    *
@@ -190,10 +191,10 @@ public class VisualizationServlet extends HttpServlet {
       out.print("\n");
     }
   }
-  
+
   @Override
   public void destroy() {
-      super.destroy();
-      visualizationService.shutdown();
+    super.destroy();
+    visualizationService.shutdown();
   }
 }