ConnectionFactory- Fixed sonar issue

Fixed sonar code-smells/issues accross this file.

Issue-ID: DMAAP-704
Change-Id: Ic3f7d6333f4745176204e436eb2739be63d703e1
Signed-off-by: Arundathi Patil <arundpil@in.ibm.com>

diff --git a/src/main/java/org/onap/dmaap/dbcapi/database/ConnectionFactory.java b/src/main/java/org/onap/dmaap/dbcapi/database/ConnectionFactory.java
index 38c063c..aee3ff1 100644 (file)
--- a/src/main/java/org/onap/dmaap/dbcapi/database/ConnectionFactory.java
+++ b/src/main/java/org/onap/dmaap/dbcapi/database/ConnectionFactory.java
@@ -23,12 +23,9 @@ package org.onap.dmaap.dbcapi.database;
 import java.sql.*;
 import java.util.*;
 
-import org.apache.log4j.Logger;
-
 import com.att.eelf.configuration.EELFLogger;
 import com.att.eelf.configuration.EELFManager;
 
-import org.onap.dmaap.dbcapi.logging.DmaapbcLogMessageEnum;
 import org.onap.dmaap.dbcapi.util.DmaapConfig;
 
 public class ConnectionFactory {
@@ -90,6 +87,10 @@ public class ConnectionFactory       {
                                return;
                        }
                }
-               try { c.close(); } catch (Exception e) {}
+               try { 
+                       c.close(); 
+               } catch (Exception e) {
+                       logger.error("Error", e);
+               }
        }
 }