|
Server : Apache/2.2.22 (Unix) mod_ssl/2.2.22 OpenSSL/1.0.0-fips mod_auth_passthrough/2.1 mod_bwlimited/1.4 System : Linux server.jackjohnson.com 2.6.32-279.5.2.el6.x86_64 #1 SMP Fri Aug 24 01:07:11 UTC 2012 x86_64 User : jackjohn ( 502) PHP Version : 5.3.17 Disable Function : NONE Directory : /usr/lib64/python2.6/site-packages/ |
Upload File : |
Ñò
XiRc @ s9 d Z d Z d Z d d k Z d d k l Z l Z e e f Z d d k Td d k l
Z
l Z d 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 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 0.3iÿÿÿÿN( t
StringTypet UnicodeType( t *( t xmlreadert saxutils(
t feature_namespacest feature_namespace_prefixest feature_string_interningt feature_validationt feature_external_gest feature_external_pest property_lexical_handlert property_declaration_handlert property_dom_nodet property_xml_stringt utf8i c C s$ | d j o | St | ƒ d Sd S( Ni ( t Nonet _decoder( t s( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt _d< s
s+ libxml2 not available: import error was: %st Locatorc B s; e 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 _Locator__locator( t selft locator( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt __init__K s c C s d S( s6 Return the column number where the current event ends.iÿÿÿÿ( ( R ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt getColumnNumberN s c C s
| i i ƒ S( s4 Return the line number where the current event ends.( R t
LineNumber( R ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
getLineNumberR s c C s d S( s3 Return the public identifier for the current event.N( R ( R ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt getPublicIdV s c C s
| i i ƒ S( s3 Return the system identifier for the current event.( R t BaseURI( R ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt getSystemIdZ s ( t __name__t
__module__t __doc__R R R R R ( ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyR H s t
LibXml2Readerc B sb e Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z
d „ Z RS(
c C s\ t i i | ƒ d | _ d | _ d | _ d | _ d | _ d | _ d | _
d | _ d S( Ni i ( R t XMLReaderR t _LibXml2Reader__nst _LibXml2Reader__nspfxt _LibXml2Reader__validatet _LibXml2Reader__extparamst _LibXml2Reader__parsingR t _LibXml2Reader__lex_handlert _LibXml2Reader__decl_handlert _LibXml2Reader__errors( R ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyR ` s c C sI | i d j o
g | _ n | i i | t | d t | ƒ ƒ f ƒ d S( N( R+ R t appendt SAXParseExceptionR ( R t argt msgt severityR ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
_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+ t libxml2t PARSER_SEVERITY_VALIDITY_WARNINGt PARSER_SEVERITY_WARNINGt _err_handlert warningt
fatalErrort errorR ( R t fatalR0 t exception( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
_reportErrorsv s
c C so d | _ zUt | 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 | _& } h | _' } g }
xÚ | i( ƒ oÌ t" | i% ƒ ƒ } t" | i) 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| i/ ƒ | i i0 | |
| ƒ | i1 ƒ o8 | i i2 | |
ƒ x/ |
D] } | i i3 | ƒ qyWqB| i, |
ƒ q2t" | i% ƒ ƒ } h | _& } x: | i( ƒ o, t" | i% ƒ ƒ } t" | i) ƒ ƒ | | <qÊW| i/ ƒ | i i4 | | ƒ | i1 ƒ o | i i5 | ƒ q2q3| d j o’ | i oh | i i2 t" | i# ƒ ƒ t" | i$ ƒ ƒ f t" | i% ƒ ƒ ƒ xD | i6 ƒ D] } | i i3 | ƒ q§Wq2| i i5 t" | i% ƒ ƒ ƒ q3| d j o | i i7 t" | i) ƒ ƒ ƒ q3| d j o | i i8 t" | i) ƒ ƒ ƒ q3| d
j o | i i7 t" | i) ƒ ƒ ƒ q3| d j ob | i9 d j o | i9 i: ƒ n | i i7 t" | i) ƒ ƒ ƒ | i9 d j o | i9 i; ƒ q2q3| d j o; | i9 d j o | i< t" | i% ƒ ƒ ƒ n | i= ƒ q3| d j o1 | i9 d j o | i> t" | i% ƒ ƒ ƒ q2q3| d
j o/ | i i? t" | i% ƒ ƒ t" | i) ƒ ƒ ƒ q3| d j o4 | i9 d j o | i9 i@ t" | i) ƒ ƒ ƒ q2q3| d j o q3| d j o q3| d j o q3| d j o q3t d | ƒ ‚ q3| d j o | i iA ƒ n | iB 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(C R( t typet StringTypesR2 t newTextReaderFilenameR t prepare_input_sourcet inputBuffert
getByteStreamt
newTextReaderR t SetErrorHandlerR1 R R' t
SetParserPropt PARSER_LOADDTDt PARSER_DEFAULTATTRSt PARSER_SUBST_ENTITIESt PARSER_VALIDATER& R$ R t AttributesNSImplt AttributesImplt
_cont_handlert
startDocumentt ReadR+ R; R5 R7 t SAXExceptiont NodeTypeR t NamespaceUrit LocalNamet Namet _attrst _qnamest MoveToNextAttributet Valuet
startswitht lenR, t startPrefixMappingR% t
MoveToElementt startElementNSt IsEmptyElementt endElementNSt endPrefixMappingt startElementt
endElementt popt
characterst ignorableWhitespaceR) t
startCDATAt endCDATAt startEntityt
ResolveEntityt endEntityt processingInstructiont commentt endDocumentt Close( R t sourcet readert inputt attributesNSImplt attributesImplt prefixest rt nodeTypet eltNamet eltQNamet attrst qnamest newPrefixest qnamet valuet newPrefixt attNamet prefix( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt parse… sü
!
!
&
$
c C s t d ƒ ‚ d S( Ns DTDHandler not supported( t SAXNotSupportedException( R t handler( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
setDTDHandler0 s c C s t d ƒ ‚ d S( Ns EntityResolver not supported( R ( R t resolver( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt setEntityResolver4 s c C sz | t j o | i S| t j o | i S| t j o | i S| t j o d S| t j o | i St d | ƒ ‚ d S( Ni s Feature '%s' not recognized(
R R$ R R% R R& R R
R' t SAXNotRecognizedException( R t name( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
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 R R$ R R% R R& R R
R' R† ( R R‡ t state( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
setFeatureG s"
c C s> | t j o | i S| t j o | i St d | ƒ ‚ d S( Ns Property '%s' not recognized( R R) R R* R† ( R R‡ ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt 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† ( R R‡ R| ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt setPropertye s
( R R R R1 R; R€ Rƒ R… Rˆ RŠ R‹ RŒ ( ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyR" ^ s « c C s t ƒ S( N( R" ( ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt
create_parserq s (" R! t
__author__t __version__t codecst typesR R R> t xml.sax._exceptionst xml.saxR R t xml.sax.handlerR R R R R R
R R R
R t lookupR R R2 t ImportErrort et SAXReaderNotAvailableR R# R" R ( ( ( s1 /usr/lib64/python2.6/site-packages/drv_libxml2.pyt <module># s&
F
ÿ