Use isEmpty to check collection is empty or not

Issue-id: AAI-415

Change-Id: Ia5765efb2f6f9184bb702de1ee60bfab9ab933e1
Signed-off-by: rama-huawei <rama.subba.reddy.s@huawei.com>

diff --git a/src/main/java/org/onap/aai/datarouter/entity/OxmEntityDescriptor.java b/src/main/java/org/onap/aai/datarouter/entity/OxmEntityDescriptor.java
index ed8b9fd..a848bd2 100644 (file)
--- a/src/main/java/org/onap/aai/datarouter/entity/OxmEntityDescriptor.java
+++ b/src/main/java/org/onap/aai/datarouter/entity/OxmEntityDescriptor.java
@@ -73,7 +73,7 @@ public class OxmEntityDescriptor {
              return false;
           }
           
-          if ( this.searchableAttributes.size() > 0 ) {
+          if ( !this.searchableAttributes.isEmpty() ) {
              return true;
           }
           
@@ -121,4 +121,4 @@ public class OxmEntityDescriptor {
         + ", suggestableAttributes=" + suggestableAttributes + ", isSuggestableEntity="
         + isSuggestableEntity + "]";
   }
-}
\ No newline at end of file
+}