Added a private constructor in EcompExternalAuthUt

Added a private constructor in EcompExternalAuthutils.java

Issue-ID: PORTAL-813
Change-Id: I8651fc68518916dbdc3c3ec02da4c6f9d59ad8b6
Signed-off-by: Indrijeet Kumar <indriku1@in.ibm.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java
index 8a2c1206..b3bd6c14 100644
--- a/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java
+++ b/ecomp-sdk/epsdk-aaf/src/main/java/org/onap/portalsdk/external/authorization/util/EcompExternalAuthUtils.java
@@ -50,6 +50,10 @@ import org.springframework.http.MediaType;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 public class EcompExternalAuthUtils {
+	  //Added a private constructor to hide the implicit public one.
+	  private EcompExternalAuthUtils() {
+      throw new IllegalStateException("Utility class");
+    }
 
 	private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(EcompExternalAuthUtils.class);