我们从Python开源项目中,提取了以下38个代码示例,用于说明如何使用xml.sax.handler.property_lexical_handler()。
def test(xmlfile): parser = sax2exts.make_parser([ 'pirxx', 'xml.sax.drivers2.drv_xmlproc', 'xml.sax.drivers2.drv_pyexpat', ]) print >>sys.stderr, "*** Using", parser try: parser.setFeature(handler.feature_namespaces, 1) except (SAXNotRecognizedException, SAXNotSupportedException): pass try: parser.setFeature(handler.feature_validation, 0) except (SAXNotRecognizedException, SAXNotSupportedException): pass saxhandler = EchoGenerator() parser.setContentHandler(saxhandler) parser.setProperty(handler.property_lexical_handler, saxhandler) parser.parse(xmlfile)
def getProperty(self, name): if name == handler.property_lexical_handler: return self._lex_handler_prop elif name == property_interning_dict: return self._interning elif name == property_xml_string: if self._parser: if hasattr(self._parser, "GetInputContext"): return self._parser.GetInputContext() else: raise SAXNotRecognizedException( "This version of expat does not support getting" " the XML string") else: raise SAXNotSupportedException( "XML string cannot be returned when not parsing") raise SAXNotRecognizedException("Property '%s' not recognized" % name)
def _flatsaxParse(fl): """ Perform a SAX parse of an XML document with the _ToStan class. @param fl: The XML document to be parsed. @type fl: A file object or filename. @return: a C{list} of Stan objects. """ parser = make_parser() parser.setFeature(handler.feature_validation, 0) parser.setFeature(handler.feature_namespaces, 1) parser.setFeature(handler.feature_external_ges, 0) parser.setFeature(handler.feature_external_pes, 0) s = _ToStan(getattr(fl, "name", None)) parser.setContentHandler(s) parser.setEntityResolver(s) parser.setProperty(handler.property_lexical_handler, s) parser.parse(fl) return s.document
def setProperty(self, name, value): if name == handler.property_lexical_handler: self._lex_handler_prop = value if self._parsing: self._reset_lex_handler_prop() elif name == property_interning_dict: self._interning = value elif name == property_xml_string: raise SAXNotSupportedException("Property '%s' cannot be set" % name) else: raise SAXNotRecognizedException("Property '%s' not recognized" % name) # IncrementalParser methods