Move String literal to left-hand side of equals

Move String literal to left-hand side of equals MavenLikeVersioning class

Issue-ID: SO-1490

Change-Id: Ib19caaf367fbf5b85488cd63270186020d46d3ef
Signed-off-by: Sindhuri.A <arcot.sindhuri@huawei.com>

diff --git a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/utils/MavenLikeVersioning.java b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/utils/MavenLikeVersioning.java
index a7610fe..98db12c 100644 (file)
--- a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/utils/MavenLikeVersioning.java
+++ b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/utils/MavenLikeVersioning.java
@@ -90,8 +90,8 @@ public class MavenLikeVersioning implements Serializable {
     public boolean isTheSameVersion(String versionToCompare) {
         if (versionToCompare == null && this.version == null) {
             return true;
-        } else if (versionToCompare == null || versionToCompare.trim().equals("") || this.version == null
-                || this.version.trim().equals("")) {
+        } else if (versionToCompare == null || "".equals(versionToCompare.trim()) || this.version == null
+                || "".equals(this.version.trim())) {
             return false;
         }
         String[] currentVersionArray = this.version.split("\\.");