question: only one page ? . concode_field_sep List<NumberedPage> pages concode_elem_sep Integer previousPage concode_elem_sep Integer firstPage concode_elem_sep Integer lastPage concode_elem_sep Integer nextPage concode_elem_sep Logger log concode_elem_sep Href href concode_elem_sep Integer currentPage concode_elem_sep String pageParam concode_elem_sep TableProperties properties concode_field_sep Integer getPrevious concode_elem_sep String getFormattedBanner concode_elem_sep boolean isLast concode_elem_sep Integer getNext concode_elem_sep Integer getLast concode_elem_sep boolean isFirst concode_elem_sep void setFirst concode_elem_sep void setLast concode_elem_sep Integer getFirst concode_elem_sep void addPage concode_elem_sep void setNext concode_elem_sep String toString concode_elem_sep void setCurrent concode_elem_sep void setPrevious
target: boolean function ( ) { return ( this . pages == null ) || this . pages . size ( ) <= 1 ; }