boolean function ( FileStatus arg0 ) { return arg0 . getLen ( ) == 0 ; }
test for the entry being a file that is treated as if it is a directory concode_field_sep String READ concode_field_sep boolean isRootDir concode_elem_sep void debugEx concode_elem_sep void trace concode_elem_sep String partitionFilenameFromNumber concode_elem_sep void debug concode_elem_sep String joinPaths concode_elem_sep String fileStatsToString concode_elem_sep void validateReadArgs concode_elem_sep String ls concode_elem_sep boolean isDirectory