xml.sax.handler.feature_external_ges value: "http://xml.org/sax/features/external-general-entities" true: Include all external general (text) entities. false: Do not include external general entities. access: (parsing) read-only; (not parsing) read/write

ErrorHandler.warning(exception) Called when the parser presents minor warning information to the application. Parsing is expected to continue when this method returns, and document information will continue to be passed to the application. Raising an exception in this method will cause parsing to end.

ErrorHandler.fatalError(exception) Called when the parser encounters an error it cannot recover from; parsing is expected to terminate when this method returns.

ErrorHandler.error(exception) Called when the parser encounters a recoverable error. If this method does not raise an exception, parsing may continue, but further document information should not be expected by the application. Allowing the parser to continue may allow additional errors to be discovered in the input document.

class xml.sax.handler.ErrorHandler Interface used by the parser to present error and warning messages to the application. The methods of this object control whether errors are immediately converted to exceptions or are handled in some other way.

EntityResolver.resolveEntity(publicId, systemId) Resolve the system identifier of an entity and return either the system identifier to read from as a string, or an InputSource to read from. The default implementation returns systemId.

class xml.sax.handler.EntityResolver Basic interface for resolving entities. If you create an object implementing this interface, then register the object with your Parser, the parser will call the method in your object to resolve all external entities.

DTDHandler.unparsedEntityDecl(name, publicId, systemId, ndata) Handle an unparsed entity declaration event.

DTDHandler.notationDecl(name, publicId, systemId) Handle a notation declaration event.

class xml.sax.handler.DTDHandler Handle DTD events. This interface specifies only those DTD events required for basic parsing (unparsed entities and attributes).