Introduce default pub/sub Roles for Topic

[dmaap/dbcapi.git] / src / main / java / org / onap / dmaap / dbcapi / service / DmaapService.java

diff --git a/src/main/java/org/onap/dmaap/dbcapi/service/DmaapService.java b/src/main/java/org/onap/dmaap/dbcapi/service/DmaapService.java
index 5c2c8a3..9d9b922 100644 (file)
--- a/src/main/java/org/onap/dmaap/dbcapi/service/DmaapService.java
+++ b/src/main/java/org/onap/dmaap/dbcapi/service/DmaapService.java
@@ -168,6 +168,8 @@ public class DmaapService  extends BaseLoggingClass  {
        public String getTopicPerm( String val ) {
                Dmaap dmaap = dmaapholder.get();
                String nsRoot = dmaap.getTopicNsRoot();
+               if ( nsRoot == null ) { return null; }
+               
                String t;
                // in ONAP Casablanca, we assume no distinction of environments reflected in topic namespace
                if ( nsRoot.startsWith(noEnvironmentPrefix) ) {