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Class org.xmlmiddleware.schemas.dtds.DTDParser 

java.lang.Object
   |
   +----org.xmlmiddleware.schemas.dtds.DTDParser
public class DTDParser
extends Object
Parses an external DTD or the DTD in an XML document and creates a DTD object.

While DTDParser checks for most syntactic errors in the DTD, it does not check for all of them. (For example, it does not check if entities are well-formed.) Thus, results are undetermined if the DTD is not syntactically correct.

Version:
2.0
Author:
Ronald Bourret

Constructor Index

o DTDParser()
Create a new DTDParser.

Method Index

o parseExternalSubset(InputSource, Hashtable)
Parse the DTD in an external subset.
o parseXMLDocument(InputSource, Hashtable)
Parse the DTD in an XML document containing an internal subset, reference to an external subset, or both.

Constructors

o DTDParser 
 public DTDParser()
Create a new DTDParser.

Methods

o parseXMLDocument 
 public DTD parseXMLDocument(InputSource src,
                             Hashtable namespaceURIs) throws XMLMiddlewareException, MalformedURLException, IOException, EOFException
Parse the DTD in an XML document containing an internal subset, reference to an external subset, or both.

Parameters:
src - A SAX InputSource for the XML document.
namespaceURIs - A Hashtable of keyed by prefixes used in the DTD, mapping these to namespace URIs. May be null.
Returns:
The DTD object.
Throws: XMLMiddlewareException
Thrown if a DTD error is found.
Throws: EOFException
Thrown if EOF is reached prematurely.
Throws: MalformedURLException
Thrown if a system ID is malformed.
Throws: IOException
Thrown if an I/O error occurs.
o parseExternalSubset 
 public DTD parseExternalSubset(InputSource src,
                                Hashtable namespaceURIs) throws XMLMiddlewareException, MalformedURLException, IOException, EOFException
Parse the DTD in an external subset.

Parameters:
src - A SAX InputSource for DTD (external subset).
namespaceURIs - A Hashtable of keyed by prefixes used in the DTD, mapping these to namespace URIs. May be null.
Returns:
The DTD object.
Throws: XMLMiddlewareException
Thrown if a DTD error is found.
Throws: EOFException
Thrown if EOF is reached prematurely.
Throws: MalformedURLException
Thrown if a system ID is malformed.
Throws: IOException
Thrown if an I/O error occurs. 
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