question: @ Parameters ( { "parent-realm" , "entity-type" , "entity-name" } ) @ Test ( groups = { "api" } ) public void modifyWithNullValues ( String parentRealm , String idType , String entityName ) throws Exception { Object [ ] params = { parentRealm , idType , entityName } ; entering ( "modifyWithNullValues" , params ) ; try { AMIdentity amid = getIdentity ( parentRealm , IdUtils . getType ( idType ) , entityName ) ; modifyIdentity ( amid , null ) ; } catch ( Exception e ) { log ( Level . SEVERE , "modifyWithNullValues" , e . getMessage ( ) , params ) ; e . printStackTrace ( ) ; throw e ; } exiting ( "modifyWithNullValues" ) ; }
target:  Passes an null (Map) to the modify attribute API.