question: get dtometadata field concode_field_sep Item item concode_elem_sep ItemService itemService concode_elem_sep List<DtoMetadata> undoDtomList concode_elem_sep Transformer transformer concode_elem_sep String DUBLIN_CORE_XML concode_elem_sep File dir concode_elem_sep HandleService handleService concode_elem_sep Logger log concode_elem_sep String dirname concode_elem_sep DocumentBuilder builder concode_elem_sep List<DtoMetadata> dtomList concode_elem_sep List<UUID> undoAddContents concode_field_sep void addUndoMetadataField concode_elem_sep List<DtoMetadata> getMetadataFields concode_elem_sep Transformer getTransformer concode_elem_sep void addUndoDeleteContents concode_elem_sep String getDirectoryName concode_elem_sep Item getItem concode_elem_sep Item itemFromMetadataField concode_elem_sep ItemArchive create concode_elem_sep File getDirectory concode_elem_sep Item itemFromHandleInput concode_elem_sep DocumentBuilder getDocumentBuilder concode_elem_sep void writeUndo
target: DtoMetadata function ( String arg0 ) { for ( DtoMetadata loc0 : dtomList ) { if ( loc0 . matches ( arg0 , false ) ) { return loc0 ; } } return null ; }