Checkstyle fixes

[clamp.git] / src / main / java / org / onap / clamp / clds / util / drawing / ClampGraphBuilder.java

diff --git a/src/main/java/org/onap/clamp/clds/util/drawing/ClampGraphBuilder.java b/src/main/java/org/onap/clamp/clds/util/drawing/ClampGraphBuilder.java
index c4ced5e..8ded0cb 100755 (executable)
--- a/src/main/java/org/onap/clamp/clds/util/drawing/ClampGraphBuilder.java
+++ b/src/main/java/org/onap/clamp/clds/util/drawing/ClampGraphBuilder.java
@@ -60,6 +60,11 @@ public class ClampGraphBuilder {
         return this;
     }
 
+    /**
+     * Build the SVG.
+     * 
+     * @return Clamp graph (SVG)
+     */
     public ClampGraph build() {
         if (microServices.isEmpty()) {
             throw new InvalidStateException("At least one microservice is required");