Sonar fix for improving maintainability

Issue-ID: VFC-764

Change-Id: I73e952241d07c543a3e3d02e6de9cbecf724a9b7
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

2 files changed, 6 insertions, 4 deletions

diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
index 9cc832f..c962bdc 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpBaseRest.java
@@ -37,7 +37,7 @@ import org.slf4j.LoggerFactory;
  * <br/>
  * <p>
  * </p>
- * 
+ *
  * @author
  * @version Aug 9, 2016
  */
@@ -49,7 +49,7 @@ public abstract class HttpBaseRest implements Restful {
 
     protected HttpClient client = null;
 
-    private static final String LOCAL_HOST = "127.0.0.1";
+    private static final String LOCAL_HOST = "127.0.0.1";  // NOSONAR
 
     static final String HTTP_PATCH = "PATCH";
 
@@ -65,7 +65,7 @@ public abstract class HttpBaseRest implements Restful {
      * Constructor<br/>
      * <p>
      * </p>
-     * 
+     *
      * @since
      */
     public HttpBaseRest() {
@@ -135,7 +135,7 @@ public abstract class HttpBaseRest implements Restful {
 
     /**
      * <br/>
-     * 
+     *
      * @param method
      * @param servicePath
      * @param restParametes
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
index 66b8f5f..4d1ff69 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/HttpsRest.java
@@ -188,6 +188,8 @@ public class HttpsRest extends HttpBaseRest {
             }
         } catch(InterruptedException e) {
             LOG.error("InterruptedException", e);
+            // Restore interrupted state...
+            Thread.currentThread().interrupt();
         } catch(UnsupportedEncodingException e) {
             LOG.error("UnsupportedEncodingException", e);
         }