Extracted repeating strings; added annotations

[aai/babel.git] / src / main / java / org / onap / aai / babel / xml / generator / ArtifactGenerator.java

diff --git a/src/main/java/org/onap/aai/babel/xml/generator/ArtifactGenerator.java b/src/main/java/org/onap/aai/babel/xml/generator/ArtifactGenerator.java
index 46d5ea4..6558ed5 100644 (file)
--- a/src/main/java/org/onap/aai/babel/xml/generator/ArtifactGenerator.java
+++ b/src/main/java/org/onap/aai/babel/xml/generator/ArtifactGenerator.java
@@ -1,5 +1,5 @@
 /**
- * ============LICENSE_START=======================================================
+ * ============LICENSE_START=======================================================
  * org.onap.aai
  * ================================================================================
  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
@@ -24,6 +24,7 @@ import java.util.List;
 import org.onap.aai.babel.service.data.BabelArtifact;
 import org.onap.aai.babel.xml.generator.data.Artifact;
 
+@FunctionalInterface
 public interface ArtifactGenerator {
 
     /**