question: creates a zip fie from the given source directory and output zip file name concode_field_sep PlaceHolder placeHolder concode_field_sep void zipDirectory concode_elem_sep void unzip concode_elem_sep boolean matches
target: void function ( Logger arg0 , File arg1 , File arg2 ) { FileFilter loc0 = null ; createZipFile ( arg0 , arg1 , arg2 , loc0 ) ; }