List < PostProcessAction > function ( ) { if ( postProcessActions == null ) { postProcessActions = new ArrayList < PostProcessAction > ( ) ; } return this . postProcessActions ; }
gets the value of the postprocessactions 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 postprocessactions property . for example , to add a new item , do as follows : getpostprocessactions . add newitem ; objects of the following type s are allowed in the list postprocessaction concode_field_sep RequestParameters requestParameters concode_elem_sep List<PostProcessAction> postProcessActions concode_field_sep RequestParameters getRequestParameters concode_elem_sep void setRequestParameters