public ZipEntry(ZipEntry e){
  Objects.requireNonNull(e,"entry");
  name=e.name;
  xdostime=e.xdostime;
  mtime=e.mtime;
  atime=e.atime;
  ctime=e.ctime;
  crc=e.crc;
  size=e.size;
  csize=e.csize;
  method=e.method;
  flag=e.flag;
  extra=e.extra;
  comment=e.comment;
}

public ZipEntry ( ZipEntry e ) { Objects . requireNonNull ( e , "entry" ) ; name = e . name ; xdostime = e . xdostime ; mtime = e . mtime ; atime = e . atime ; ctime = e . ctime ; crc = e . crc ; size = e . size ; csize = e . csize ; method = e . method ; flag = e . flag ; extra = e . extra ; comment = e . comment ; }
creates a new zip entry with fields taken from the specified zip entry .
