question: sets the regex . concode_field_sep String regEx concode_elem_sep File rootFolder concode_elem_sep List<ExportFileResource> resourcesListToExport concode_field_sep void exportSpecifiedResources concode_elem_sep void exportResource concode_elem_sep void finished concode_elem_sep void main concode_elem_sep void createFolder concode_elem_sep void write concode_elem_sep void writeFile
target: void function ( String arg0 ) { this . regEx = arg0 ; }