question: public boolean canAddMember ( String realmName , String idType , String containerIDType ) throws AMConsoleException { boolean can = false ; try { IdType type = IdUtils . getType ( idType ) ; Set canAdd = type . canAddMembers ( ) ; IdType ctype = IdUtils . getType ( containerIDType ) ; can = canAdd . contains ( ctype ) ; } catch ( IdRepoException e ) { debug . warning ( "EntitiesModelImpl.canAddMember" , e ) ; throw new AMConsoleException ( getErrorString ( e ) ) ; } return can ; }
target:  Returns true of members can be added to a type.