Start parsing an OASIS TR9401 Open Catalog file. The file is
actually read and parsed
as needed by nextEntry.
In a TR9401 Catalog the 'DELEGATE' entry delegates public
identifiers. There is no delegate entry for system identifiers
or URIs.
Parameters: catalog - The Catalog to populate Parameters: is - The input stream from which to read the TR9401 Catalog throws: MalformedURLException - Improper fileUrl throws: IOException - Error reading catalog file
Fields inherited from com.sun.org.apache.xml.internal.resolver.readers.TextCatalogReader