https://sonar.onap.org/project/issues?id=org.onap.portal%3Aonap-portal-parent&open=AWFaTf3jof9FJ6jfXTx5&resolved=false&severities=MAJOR%2CMINOR

ecompportal-be-os  src/main/java/org/openecomp/portalapp/conf/ExternalAppConfig.java

• Rename this field "UEB_APP_KEY" to match the regular expression '^[a-z][a-zA-Z0-9]*$'.
• ** Use isEmpty() to check whether the collection is empty or not.
• ** Replace the type specification in this constructor call with the diamond operator ("<>")
• ** Use isEmpty() to check whether the collection is empty or not. 
• ** This block of commented-out lines of code should be removed. 
• ** Add the "@Override" annotation above this method signature 
• ** Replace the type specification in this constructor call with the diamond operator ("<>")
• ** Move the "OIDC" string literal on the left side of this string comparison.
• This block of commented-out lines of code should be removed.