Sonar Fixes

Fixes to the sonar issues along with some cleanup code to remove warnings.

Issue-Id: POLICY-113
Change-Id: I826562f7509c346210ac865cc6b31bce26bee2cf
Signed-off-by: Tej, Tarun <tt3868@att.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/controller/DictionaryImportController.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/controller/DictionaryImportController.java
index 62b830d6d..aee05da45 100644
--- a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/controller/DictionaryImportController.java
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/controller/DictionaryImportController.java
@@ -28,11 +28,9 @@ import java.io.FileOutputStream;
 import java.io.FileReader;
 import java.io.IOException;
 import java.io.OutputStream;
-import java.io.UnsupportedEncodingException;
 import java.util.List;
 
 import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
 
 import org.apache.commons.compress.utils.IOUtils;
 import org.onap.policy.rest.dao.CommonClassDao;
@@ -45,8 +43,8 @@ import org.onap.policy.rest.jpa.Category;
 import org.onap.policy.rest.jpa.Datatype;
 import org.onap.policy.rest.jpa.DecisionSettings;
 import org.onap.policy.rest.jpa.DescriptiveScope;
-import org.onap.policy.rest.jpa.OnapName;
 import org.onap.policy.rest.jpa.GroupServiceList;
+import org.onap.policy.rest.jpa.OnapName;
 import org.onap.policy.rest.jpa.PEPOptions;
 import org.onap.policy.rest.jpa.PrefixList;
 import org.onap.policy.rest.jpa.ProtocolList;