Sonar Major:Use isEmpty() to check the collection

Use isEmpty() to check whether the collection is empty or not

Sonar Link:
https://sonar.onap.org/component_issues/index?id=org.onap.aai.resources%3Aresources#statuses=OPEN|assigned=false|severities=MAJOR

Location:
src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
Line No:397

Change-Id: I4ffc7c8a0aa71101c1933bf792071934a8c91e2c
Issue-ID: AAI-579
Signed-off-by: aishkashyap <as00476394@techmahindra.com>

diff --git a/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java b/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
index 52fe859..3eb031f 100644 (file)
--- a/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
+++ b/aai-resources/src/main/java/org/onap/aai/rest/tools/ModelVersionTransformer.java
@@ -393,7 +393,7 @@ public class ModelVersionTransformer extends RESTAPI {
                        }
                }
                String queryParams = Joiner.on("&").join(parmList);
-               if (map.keySet().size() > 0) {
+               if (map.keySet().isEmpty()) {
                        path += params + queryParams;
                }