appc-dg-common sonar fixes part 1

[appc.git] / appc-dg / appc-dg-shared / appc-dg-common / src / main / java / org / onap / appc / dg / common / impl / ResolverDataReaderFactory.java

diff --git a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/onap/appc/dg/common/impl/ResolverDataReaderFactory.java b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/onap/appc/dg/common/impl/ResolverDataReaderFactory.java
index 790547f..15e4ab6 100644 (file)
--- a/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/onap/appc/dg/common/impl/ResolverDataReaderFactory.java
+++ b/appc-dg/appc-dg-shared/appc-dg-common/src/main/java/org/onap/appc/dg/common/impl/ResolverDataReaderFactory.java
@@ -28,19 +28,22 @@ import org.onap.appc.configuration.Configuration;
 import org.onap.appc.configuration.ConfigurationFactory;
 
 public class ResolverDataReaderFactory {
+
     private static final Configuration configuration = ConfigurationFactory.getConfiguration();
-    private static class ReferenceHolder{
+
+    private static class ReferenceHolder {
+
         private static final AbstractResolverDataReader VNFC_RESOLVER_DATA_READER = new VNFCResolverDataReader();
 
         private static final AbstractResolverDataReader VNF_RESOLVER_DATA_READER = new VNFResolverDataReader();
     }
 
-    public static AbstractResolverDataReader createResolverDataReader(String resolverType){
-        if(resolverType.equalsIgnoreCase("VNF")){
+    public static AbstractResolverDataReader createResolverDataReader(String resolverType) {
+        if (resolverType.equalsIgnoreCase("VNF")) {
             return ReferenceHolder.VNF_RESOLVER_DATA_READER;
-        }else if(resolverType.equalsIgnoreCase("VNFC")){
+        } else if (resolverType.equalsIgnoreCase("VNFC")) {
             return ReferenceHolder.VNFC_RESOLVER_DATA_READER;
-        }else {
+        } else {
             return null;
         }
     }