Constructor Detail

• DoctypeInterpolator

  public DoctypeInterpolator()

Method Detail

• getStreamWithDoctype

  public java.io.InputStream getStreamWithDoctype(java.io.BufferedInputStream in)
                                           throws java.io.IOException

  Returns an input stream which is a copy of a given one, except that if the given one doesn't include a DOCTYPE declaration, one is inserted. This method can only be called once for each instance of this class.

  Parameters:

  in - original input stream

  Returns:

  input stream like in but with a DOCTYPE

  Throws:

  java.lang.IllegalStateException - if this method has already been called on this object

  java.io.IOException

• getVotableVersion

  public java.lang.String getVotableVersion()

  Returns the value of the version attribute of the top-level VOTABLE element, if there was one and it was encountered.

  Returns:

  declared VOTable version string, or null

• message

  public void message(java.lang.String msg)

  Presents a processing message.

  Parameters:

  msg - message text

• main

  public static void main(java.lang.String[] args)
                   throws java.io.IOException

  Filter program which takes a stream on standard output and writes to standard output including the DOCTYPE.

  Throws:

  java.io.IOException