Sonar fix try-with-resources

Issue-ID: VFC-1389
Change-Id: Ie00bff738c48ea600e5a3deda08fc96583860a38
Signed-off-by: arind.mondal <arind.mondal@samsung.com>

diff --git a/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/csm/connect/ConnectMgrVnfm.java b/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/csm/connect/ConnectMgrVnfm.java
index 9cf2b2a..8fd3fbe 100644 (file)
--- a/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/csm/connect/ConnectMgrVnfm.java
+++ b/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/csm/connect/ConnectMgrVnfm.java
@@ -78,12 +78,10 @@ public class ConnectMgrVnfm {
 
         ConnectInfo info = new ConnectInfo(vnfmObj.getString("url"), vnfmObj.getString(Constant.USERNAME),
                 vnfmObj.getString(Constant.PASSWORD), authModel);
-        CloseableHttpClient httpClient = HttpClients.createDefault();
-
-        try {
+        try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
             HttpPost httpPost = new HttpPost(info.getUrl());
         } catch (Exception e) {
-            e.printStackTrace();
+            LOG.error("Exception while creating connection: {}", e.getMessage());
         }
 
         return 1;