gets the value of the supplement property . this accessor method returns a reference to the live list , not a snapshot . therefore any modification you make to the returned list will be present inside the jaxb object . this is why there is not a set method for the supplement property . for example , to add a new item , do as follows : getsupplement . add newitem ; objects of the following type s are allowed in the list xmldataobjectassociationtype concode_field_sep TransformsInfoType createTransformsInfo concode_elem_sep List<XMLDataObjectAssociationType> supplement concode_field_sep TransformsInfoType getCreateTransformsInfo concode_elem_sep void setCreateTransformsInfo
List < XMLDataObjectAssociationType > function ( ) { if ( supplement == null ) { supplement = new ArrayList < XMLDataObjectAssociationType > ( ) ; } return this . supplement ; }