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//usr/lib/python2.4/site-packages/_xmlplus/xpath/CoreFunctions.pyc
mņ xłNc @ sß d Z d k Z d k Z d k l Z l Z d k l Z d k l Z d k l Z l Z d k l Z l Z d k l Z d k l Z l Z d k l Z d k l Z e d Z d f d YZ d k Z y e i e i g Z Wn e i g Z n Xd Z d Z d Z d Z e d Z e d Z e d Z! e d Z" d Z# d Z$ d Z% d Z& d Z' e d Z( e d Z) e d Z* d Z+ d Z, d Z- d! Z. d" Z/ d# Z0 e d$ Z1 d% Z2 d& Z3 d' Z4 d( Z5 d) Z6 h e d* f e <e d+ f e <e d, f e <e d- f e <e d. f e <e d/ f e <e d0 f e! <e d1 f e" <e d2 f e# <e d3 f e$ <e d4 f e% <e d5 f e& <e d6 f e' <e d7 f e( <e d8 f e) <e d9 f e* <e d: f e+ <e d; f e, <e d< f e- <e d= f e. <e d> f e/ <e d? f e0 <e d@ f e1 <e dA f e2 <e dB f e3 <e dC f e4 <e dD f e5 <e dE f e6 <Z7 h e( e i e i e i g f <Z8 d S(F s The implementation of all of the core functions for the XPath spec. WWW: http://4suite.org/XPATH e-mail: support@4suite.org Copyright (c) 2000-2001 Fourthought Inc, USA. All Rights Reserved. See http://4suite.org/COPYRIGHT for license and copyright information N( s Nodes EMPTY_NAMESPACE( s ExpandedNameWrapper( s NamespaceNode( s NaNs Inf( s Utils Conversions( s NAMESPACE_NODE( s CompiletimeExceptions RuntimeException( s boolean( s get_translatort xpatht Typesc B s& t Z d Z d Z d Z d Z d Z RS( Ni i i i i ( t __name__t __module__t NumberTypet StringTypet BooleanTypet NodeSetTypet ObjectType( ( ( t@ /usr/lib/python2.4/site-packages/_xmlplus/xpath/CoreFunctions.pyR s c C s | i S( s Function: <number> last()N( t contextt size( R ( ( R t Last- s c C s | i S( s Function: <number> position()N( R t position( R ( ( R t Position2 s c C sB t | t g j o t t i d t d n t | S( s$ Function: <number> count(<node-set>)t counts expected node set argumentN( t typet nodeSett RuntimeExceptiont WRONG_ARGUMENTSt _t len( R R ( ( R t Count7 s c C sü g } t | t g j o" t i | } t i | } n( x$ | D] } | i t i | qH Wg } x | D] } | i i p | i } t i | i | } t | d j o t t i d t d qu | o | i | d qu qu W| S( s! Function: <node-set> id(<object>)i t ids argument not uniquei N( t id_listR t objectt Conversionst StringValuet stt stringt splitt nt appendt rtR R t nodet ownerDocumentt doct Utilt ElementsByIdt documentElementt elementsR R R R ( R R R! R( R$ R R R R ( ( R t Id> s$ c C s× | d j o | i } n t | t g j o t t i d t d n t i | } t | t g j p t | d j o d Sn | d } t | } | d j p | i d j o d Sn | i S( s* Function: <string> local-name(<node-set>?)s local-names expected node seti t N( R t NoneR R" R R R R R% t SortDocOrderR t ExpandedNamet ent localName( R R R" R. ( ( R t LocalNameS s , c C s× | d j o | i } n t | t g j o t t i d t d n t i | } t | t g j p t | d j o d Sn | d } t | } | d j p | i d j o d Sn | i S( s- Function: <string> namespace-uri(<node-set>?)s namespace-uris expected node seti R* N( R R+ R R" R R R R R% R, R R- R. t namespaceURI( R R R" R. ( ( R t NamespaceUrid s , c C sĒ | d j o | i } n t | t g j o t t i d t d n t i | } t | t g j p t | d j o d Sn | d } t | } | d j o d Sn | i S( s$ Function: <string> name(<node-set>?)t names expected node seti R* N( R R+ R R" R R R R R% R, R R- R. t qName( R R R" R. ( ( R t Nameu s , c C sE t | t j o | Sn | d j o | i g } n t i | S( s$ Function: <string> string(<object>?)N( R R t g_stringTypesR+ R R" R R ( R R ( ( R t String s c G sH t | d j o t t i d t d n t | d | d S( s2 Function: <string> concat(<string>, <string>, ...)i t concats at least 2 arguments expectedc C s | t i | S( N( t aR R t b( R9 R: t c( ( R t <lambda> s R* N( R t argsR R R t reduceR ( R R= ( ( R t Concat s c C sF t i | } t i | } | t | | j o t i p t i S( s2 Function: <string> starts-with(<string>, <string>)N( R R t outert innerR t booleant truet false( R R@ RA ( ( R t StartsWith s c C s t i | } t i | } t | d j o" | | j o t i p t i Sn+ t i | | d j o t i p t i Sd S( s/ Function: <string> contains(<string>, <string>)i i’’’’N( R R R@ RA R RB RC RD R t find( R R@ RA ( ( R t Contains s "c C sM t i | } t i | } t i | | } | d j o d Sn | | S( s7 Function: <string> substring-before(<string>, <string>)i’’’’R* N( R R R@ RA R RF t index( R R@ RA RH ( ( R t SubstringBeforeŖ s c C sW t i | } t i | } t i | | } | d j o d Sn | | t | S( s6 Function: <string> substring-after(<string>, <string>)i’’’’R* N( R R R@ RA R RF RH R ( R R@ RA RH ( ( R t SubstringAfter“ s c C sÅ t i | } t i | } | t j o d Sn t t | } | d j o | d p d } | d j o | | Sn t i | } | t j o | | Sn t t | } | | | | !S( s; Function: <string> substring(<string>, <number>, <number>?)R* i i N( R R R t NumberValuet startt NaNt intt roundt endR+ ( R R RL RP ( ( R t Substring¾ s c C s- | d j o | i } n t t i | S( s+ Function: <number> string-length(<string>?)N( R R+ R R" R R R ( R R ( ( R t StringLengthŠ s c C s? | d j o | i } n t i | } t i t i | S( s- Function: <string> normalize-space(<string>?)N( R R+ R R" R R R t joinR ( R R ( ( R t Normalize× s c C s t i | } t i | } t i | } h } x0 t d | | D] \ } } | | t | <qF Wt | d | d } | S( s: Function: <string> translate(<string>, <string>, <string>)c C s! | | i t | | p d S( NR* ( R9 t tt gett ordR: ( R9 R: RU ( ( R R< ź s R* N( R R t sourcet fromCharst toCharst translatet mapR+ t from_chart to_charRW R> t result( R RX RY RZ R^ R[ R] R_ ( ( R t Translateß s c C s t i | S( s% Function: <boolean> boolean(<object>)N( R t BooleanValueR ( R R ( ( R t _Booleanń s c C s" t i | o t i p t i S( s" Function: <boolean> not(<boolean>)N( R Ra R RB RC RD ( R R ( ( R t Notö s c C s t i S( s Function: <boolean> true()N( RB RC ( R ( ( R t Trueū s c C s t i S( s Function: <boolean> false()N( RB RD ( R ( ( R t False s c C sų t i t i | } | i } xĶ | oÅ t d | i i } | o | d i p d } | o^ t i | d } | d j o | | } n t i | } | | j o t i p t i Sn | i t i j o | i p | i } q$ Wt i S( s" Function: <boolean> lang(<string>)c C s | i d j o | i S( Ns xml:lang( t xR3 t value( Rf ( ( R R< s i t -i’’’’N( R t upperR R t langR R" t filtert attributest valuest lang_attrt nodeValueR+ Rg RF RH RB RC RD t nodeTypet Nodet ATTRIBUTE_NODEt ownerElementt parentNode( R Rj R" RH Rg Rn ( ( R t Lang s "+c C s* | d j o | i g } n t i | S( s$ Function: <number> number(<object>?)N( R R+ R R" R RK ( R R ( ( R t Number s c C s% t d | } t d | d S( s" Function: <number> sum(<node-set>)c C s t i | S( N( R RK Rf ( Rf ( ( R R< ! s c C s | | S( N( Rf t y( Rf Rw ( ( R R< " s i N( R\ R t nnsR> ( R R Rx ( ( R t Sum s c C sW t i | } t | | j o | Sn* | d j o t | d Sn t | Sd S( s" Function: <number> floor(<number>)i i N( R RK t numberRN ( R Rz ( ( R t Floor% s c C sW t i | } t | | j o | Sn* | d j o t | d Sn t | Sd S( s$ Function: <number> ceiling(<number>)i i N( R RK Rz RN ( R Rz ( ( R t Ceiling2 s c C s t i | } t | d S( s" Function: <number> round(<number>)i N( R RK Rz RO ( R Rz ( ( R t Round? s c C sJ t | d o6 | i t i t i t i t g j o t i | Sn d S( s# Get the expanded name of any objectRp N( t hasattrR" Rp Rq t ELEMENT_NODEt PROCESSING_INSTRUCTION_NODERr t NAMESPACE_NODEt ExpandedNameWrapperR+ ( R" ( ( R R- F s 5t lastR R R s local-names namespace-uriR3 R R8 s starts-witht containss substring-befores substring-aftert substrings string-lengths normalize-spaceR[ RB t notRC RD Rj Rz t sumt floort ceilingRO s expanded-name(9 t __doc__R t cStringIOt xml.domRq t EMPTY_NAMESPACEt xml.xpathR t NamespaceNodeRM t InfR% R R t CompiletimeExceptionR t xml.utilsRB t xml.FtCoret get_translatorR R t typesR t UnicodeTypeR6 R R R R) R+ R0 R2 R5 R7 R? RE RG RI RJ RQ RR RT R` Rb Rc Rd Re Ru Rv Ry R{ R| R} R- t CoreFunctionst Args(1 RT R R{ R6 Ry RG RJ R RB R R R R` R5 Rq R| R7 R RM R% R Rc R- Rd R Rb R RE RI R R R R Ru R2 R R} R R Re R0 RR Rv RQ R R R? R R) ( ( R t ? s` ’ «