Add private constructor in all static member class

Add @override annotation to overridden functions

Issue-ID: DCAEGEN2-207

Change-Id: I7bf8ad7afec645cbe28fceaaa8f4c04001a0ef6a
Signed-off-by: libujacob <libu.jacob@huawei.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/src/main/java/io/swagger/api/factories/DcaeServicesGroupbyApiServiceFactory.java b/src/main/java/io/swagger/api/factories/DcaeServicesGroupbyApiServiceFactory.java
index 041fbaf..509ac2a 100644
--- a/src/main/java/io/swagger/api/factories/DcaeServicesGroupbyApiServiceFactory.java
+++ b/src/main/java/io/swagger/api/factories/DcaeServicesGroupbyApiServiceFactory.java
@@ -24,9 +24,13 @@ import io.swagger.api.DcaeServicesGroupbyApiService;
 import io.swagger.api.impl.DcaeServicesGroupbyApiServiceImpl;
 
 @javax.annotation.Generated(value = "class io.swagger.codegen.languages.JavaJerseyServerCodegen", date = "2016-04-18T20:16:22.119Z")
-public class DcaeServicesGroupbyApiServiceFactory {
+public final class DcaeServicesGroupbyApiServiceFactory {
 
-   private final static DcaeServicesGroupbyApiService service = new DcaeServicesGroupbyApiServiceImpl();
+   private static final DcaeServicesGroupbyApiService service = new DcaeServicesGroupbyApiServiceImpl();
+
+   //Utility classes, which are a collection of static members, are not meant to be instantiated.
+   private DcaeServicesGroupbyApiServiceFactory(){
+   }
 
    public static DcaeServicesGroupbyApiService getDcaeServicesGroupbyApi()
    {