Fix Sonar issues

Change-Id: If7134bf3b5aabdba6d057562ae863b40412e2d6b
Issue-ID: DCAEGEN2-1501
Signed-off-by: pwielebs <piotr.wielebski@nokia.com>

1 files changed, 7 insertions, 6 deletions

diff --git a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/configuration/CbsConfiguration.java b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/configuration/CbsConfiguration.java
index 0cf07a0f..74de87b0 100644
--- a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/configuration/CbsConfiguration.java
+++ b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/configuration/CbsConfiguration.java
@@ -52,6 +52,7 @@ import java.util.Optional;
 @Primary
 public class CbsConfiguration extends PrhAppConfig {
     private static final Logger LOGGER = LoggerFactory.getLogger(CbsConfiguration.class);
+    private static final String CBS_CONFIG_MISSING = "CBS config missing";
     private AaiClientConfiguration aaiClientCBSConfiguration;
     private MessageRouterPublisher messageRouterPublisher;
     private MessageRouterSubscriber messageRouterSubscriber;
@@ -111,31 +112,31 @@ public class CbsConfiguration extends PrhAppConfig {
 
     @Override
     public MessageRouterPublisher getMessageRouterPublisher() {
-        return Optional.ofNullable(messageRouterPublisher).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(messageRouterPublisher).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 
     @Override
     public MessageRouterSubscriber getMessageRouterSubscriber() {
-        return Optional.ofNullable(messageRouterSubscriber).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(messageRouterSubscriber).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 
     @Override
     public MessageRouterPublishRequest getMessageRouterPublishRequest() {
-        return Optional.ofNullable(messageRouterCBSPublishRequest).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(messageRouterCBSPublishRequest).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 
     @Override
     public MessageRouterPublishRequest getMessageRouterUpdatePublishRequest() {
-        return Optional.ofNullable(messageRouterCBSUpdatePublishRequest).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(messageRouterCBSUpdatePublishRequest).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 
     @Override
     public AaiClientConfiguration getAaiClientConfiguration() {
-        return Optional.ofNullable(aaiClientCBSConfiguration).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(aaiClientCBSConfiguration).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 
     @Override
     public MessageRouterSubscribeRequest getMessageRouterSubscribeRequest() {
-        return Optional.ofNullable(messageRouterCBSSubscribeRequest).orElseThrow(() -> new RuntimeException("CBS config missing"));
+        return Optional.ofNullable(messageRouterCBSSubscribeRequest).orElseThrow(() -> new RuntimeException(CBS_CONFIG_MISSING));
     }
 }