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//usr/lib/python2.4/site-packages/drv_libxml2.pyo
mò Í jTc @ s' d Z d Z d Z d k Z d k l Z l Z e e f Z d k Td k l Z l Z d k l Z l Z l Z l Z l Z l Z l Z l Z l Z l Z e i d ƒ d Z d „ Z y d k Z Wn% e j o Z e d e ƒ ‚ n Xd e i f d „ ƒ YZ d e i f d „ ƒ YZ d „ Z! d S( sí A SAX2 driver for libxml2, on top of it's XmlReader API USAGE # put this file (drv_libxml2.py) in PYTHONPATH import xml.sax reader = xml.sax.make_parser(["drv_libxml2"]) # ...and the rest is standard python sax. CAVEATS - Lexical handlers are supported, except for start/endEntity (waiting for XmlReader.ResolveEntity) and start/endDTD - Error callbacks are not exactly synchronous, they tend to be invoked before the corresponding content callback, because the underlying reader interface parses data by chunks of 512 bytes TODO - search for TODO - some ErrorHandler events (warning) - some ContentHandler events (setDocumentLocator, skippedEntity) - EntityResolver (using libxml2.?) - DTDHandler (if/when libxml2 exposes such node types) - DeclHandler (if/when libxml2 exposes such node types) - property_xml_string? - feature_string_interning? - Incremental parser - additional performance tuning: - one might cache callbacks to avoid some name lookups - one might implement a smarter way to pass attributes to startElement (some kind of lazy evaluation?) - there might be room for improvement in start/endPrefixMapping - other? u Stéphane Bidoul <sbi@skynet.be>s 0.3N( s StringTypes UnicodeType( t *( s xmlreaders saxutils( s feature_namespacess feature_namespace_prefixess feature_string_internings feature_validations feature_external_gess feature_external_pess property_lexical_handlers property_declaration_handlers property_dom_nodes property_xml_stringt utf8i c C s' | d j o | Sn t | ƒ d Sd S( Ni ( t st Nonet _decoder( R ( ( t/ /usr/lib/python2.4/site-packages/drv_libxml2.pyt _d< s s+ libxml2 not available: import error was: %st Locatorc B s; t Z d Z d „ Z d „ Z d „ Z d „ Z d „ Z RS( s4 SAX Locator adapter for libxml2.xmlTextReaderLocatorc C s | | _ d S( N( t locatort selft _Locator__locator( R R ( ( R t __init__K s c C s d S( s6 Return the column number where the current event ends.iÿÿÿÿN( ( R ( ( R t getColumnNumberN s c C s | i i ƒ S( s4 Return the line number where the current event ends.N( R R t LineNumber( R ( ( R t getLineNumberR s c C s d S( s3 Return the public identifier for the current event.N( R ( R ( ( R t getPublicIdV s c C s | i i ƒ S( s3 Return the system identifier for the current event.N( R R t BaseURI( R ( ( R t getSystemIdZ s ( t __name__t __module__t __doc__R R R R R ( ( ( R R H s t LibXml2Readerc B sb t Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z RS( Nc C s\ t i i | ƒ d | _ d | _ d | _ d | _ d | _ d | _ d | _ d | _ d S( Ni i ( t xmlreadert XMLReaderR R t _LibXml2Reader__nst _LibXml2Reader__nspfxt _LibXml2Reader__validatet _LibXml2Reader__extparamst _LibXml2Reader__parsingR t _LibXml2Reader__lex_handlert _LibXml2Reader__decl_handlert _LibXml2Reader__errors( R ( ( R R ` s c C sI | i d j o g | _ n | i i | t | d t | ƒ ƒ f ƒ d S( N( R R R t appendt severityt SAXParseExceptiont msgR R ( R t argR# R! R ( ( R t _errorHandlero s c C s— x‡ | i D]| \ } } | t i t i f j o | i i | ƒ q | o, | | i d d j o | i i | ƒ q | i i | ƒ q Wd | _ d S( Niÿÿÿÿi ( R R R! t exceptiont libxml2t PARSER_SEVERITY_VALIDITY_WARNINGt PARSER_SEVERITY_WARNINGt _err_handlert warningt fatalt fatalErrort errorR ( R R, R& R! ( ( R t _reportErrorsv s c C sq d | _ zWt | ƒ t j o t i | ƒ } n: t i | ƒ } t i | i ƒ ƒ } | i | i ƒ ƒ } | i | i d ƒ | i oS | i t i d ƒ | i t i d ƒ | i t i d ƒ | i t i | i ƒ n | i t i d ƒ | i o t i h h ƒ } n t i h ƒ } g } | i i! ƒ x| i" ƒ } | d j o% | i$ d j o | i% d ƒ qÜnl | d j o& | i$ d j o | i% d ƒ n Pn9 | i$ d j o | i% d ƒ n | i& i' t( d ƒ ƒ P| i) ƒ } | d j oQ| i o©t+ | i, ƒ ƒ t+ | i- ƒ ƒ f } t+ | i/ ƒ ƒ } h | _1 } h | _3 } g } xÚ | i6 ƒ oÌ t+ | i/ ƒ ƒ } t+ | i8 ƒ ƒ } | i: d ƒ o\ t; | ƒ d j o | d } n d } | i= | ƒ | i i> | | ƒ | i? p qXqõn t+ | i, ƒ ƒ t+ | i- ƒ ƒ f } | | | <| | | <qXW| iA ƒ | i iB | | | ƒ | iC ƒ o8 | i iD | | ƒ x/ | D] } | i iE | ƒ qyWqB| i= | ƒ q2t+ | i/ ƒ ƒ } h | _1 } x: | i6 ƒ o, t+ | i/ ƒ ƒ } t+ | i8 ƒ ƒ | | <qÊW| iA ƒ | i iF | | ƒ | iC ƒ o | i iG | ƒ q2q3| d j o’ | i oh | i iD t+ | i, ƒ ƒ t+ | i- ƒ ƒ f t+ | i/ ƒ ƒ ƒ xD | iH ƒ D] } | i iE | ƒ q§Wq2| i iG t+ | i/ ƒ ƒ ƒ q3| d j o | i iJ t+ | i8 ƒ ƒ ƒ q3| d j o | i iK t+ | i8 ƒ ƒ ƒ q3| d j o | i iJ t+ | i8 ƒ ƒ ƒ q3| d j ob | iL d j o | iL iM ƒ n | i iJ t+ | i8 ƒ ƒ ƒ | iL d j o | iL iN ƒ q2q3| d j o; | iL d j o | iO t+ | i/ ƒ ƒ ƒ n | iP ƒ q3| d j o1 | iL d j o | iQ t+ | i/ ƒ ƒ ƒ q2q3| d j o/ | i iR t+ | i/ ƒ ƒ t+ | i8 ƒ ƒ ƒ q3| d j o4 | iL d j o | iL iS t+ | i8 ƒ ƒ ƒ q2q3| d j o q3| d j o q3| d j o q3| d j o q3t( d | ƒ ‚ q3W| d j o | i iT ƒ n | iU ƒ Wd d | _ Xd S( Ni i s" Read failed (no details available)t xmlnsi i i i i i i i i i i i i s Unexpected node type %d(V R R t typet sourcet StringTypesR' t newTextReaderFilenamet readert saxutilst prepare_input_sourcet inputBuffert getByteStreamt inputt newTextReaderR t SetErrorHandlerR% R R t SetParserPropt PARSER_LOADDTDt PARSER_DEFAULTATTRSt PARSER_SUBST_ENTITIESt PARSER_VALIDATER R R t AttributesNSImplt attributesNSImplt AttributesImplt attributesImplt prefixest _cont_handlert startDocumentt Readt rR R/ R* R- t SAXExceptiont NodeTypet nodeTypeR t NamespaceUrit LocalNamet eltNamet Namet eltQNamet _attrst attrst _qnamest qnamest newPrefixest MoveToNextAttributet qnamet Valuet valuet startswitht lent newPrefixR t startPrefixMappingR t attNamet MoveToElementt startElementNSt IsEmptyElementt endElementNSt endPrefixMappingt startElementt endElementt popt prefixt characterst ignorableWhitespaceR t startCDATAt endCDATAt startEntityt ResolveEntityt endEntityt processingInstructiont commentt endDocumentt Close( R R2 RC Ri RT RE RR RW RF R5 R: RM RV R` RY R[ RJ RP R^ ( ( R t parse… sð $ $ * ! / $ c C s t d ƒ ‚ d S( Ns DTDHandler not supported( t SAXNotSupportedException( R t handler( ( R t setDTDHandler0 s c C s t d ƒ ‚ d S( Ns EntityResolver not supported( Rv ( R t resolver( ( R t setEntityResolver4 s c C s‰ | t j o | i Snn | t j o | i SnV | t j o | i Sn> | t j o d Sn) | t j o | i Sn t d | ƒ ‚ d S( Ni s Feature '%s' not recognized( t namet feature_namespacesR R t feature_namespace_prefixesR t feature_validationR t feature_external_gest feature_external_pesR t SAXNotRecognizedException( R R{ ( ( R t getFeature8 s c C sÌ | i o t d | ƒ ‚ n | t j o | | _ n‘ | t j o | | _ nw | t j o | | _ n] | t j o% | d j o t d | ƒ ‚ qÈ n+ | t j o | | _ n t d | ƒ ‚ d S( Ns# Cannot set feature %s while parsingi s Feature '%s' not supporteds Feature '%s' not recognized( R R Rv R{ R| t stateR R} R R~ R R R€ R R ( R R{ Rƒ ( ( R t setFeatureG s c C sD | t j o | i Sn) | t j o | i Sn t d | ƒ ‚ d S( Ns Property '%s' not recognized( R{ t property_lexical_handlerR R t property_declaration_handlerR R ( R R{ ( ( R t getProperty\ s c C sX | t j o | | _ n; | t j o t d | ƒ ‚ | | _ n t d | ƒ ‚ d S( Ns Property '%s' not supporteds Property '%s' not recognized( R{ R… R[ R R R† Rv R R ( R R{ R[ ( ( R t setPropertye s ( R R R R% R/ Ru Rx Rz R‚ R„ R‡ Rˆ ( ( ( R R ^ s « c C s t ƒ S( N( R ( ( ( R t create_parserq s (" R t __author__t __version__t codecst typest StringTypet UnicodeTypeR3 t xml.sax._exceptionst xml.saxR R6 t xml.sax.handlerR| R} t feature_string_interningR~ R R€ R… R† t property_dom_nodet property_xml_stringt lookupR R R' t ImportErrort et SAXReaderNotAvailableR R R R‰ ( R† R' RŒ R| R} R” RŽ R“ R3 R R~ R‰ RŠ R€ R6 R R… R‹ R˜ R R R• R R R ( ( R t ?# s$ C ÿ