get the oai_id associated with this item concode_field_sep Date lastHarvested concode_elem_sep Item item concode_elem_sep int id concode_elem_sep String oaiId concode_field_sep void setOaiId concode_elem_sep void setOaiID concode_elem_sep void setHarvestDate concode_elem_sep Item getItem concode_elem_sep int getId concode_elem_sep Date getHarvestDate concode_elem_sep void setItem
String function ( ) { return oaiId ; }