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//usr/lib/python2.4/site-packages/_xmlplus/parsers/xmlproc/dtdparser.pyo
mò xùžNc @ sV d Z d k Z e i Z d k Td k Td e f d „ ƒ YZ d e f d „ ƒ YZ d S( sÖ This module contains a DTD parser that reports DTD parse events to a listener. Used by xmlproc to parse DTDs, but can be used for other purposes as well. $Id: dtdparser.py,v 1.13 2002/04/13 19:10:40 larsga Exp $ N( t *t DTDParserc B sF t Z d Z d d „ Z d „ Z d „ Z d „ Z d „ Z d d „ Z d d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z d d „ Z d „ Z d „ Z d „ Z d „ Z d! „ Z! d" d# „ Z" d$ „ Z# RS(% s2 A parser for XML DTDs, both internal and external.i c C sÌ | i } | i | i | i ƒ } | d j o{ | i o) | o! t | i ƒ | _ | i | Sn | i o1 | i ƒ d | _ | i ƒ | i | | ƒ Sn t ƒ ‚ n | i d ƒ | _ | i | | i !S( Ni ( t selft post oldpost regexpt searcht datat mot Nonet finalt requiredt lent in_pereft pop_entityt _skip_wst find_regt OutOfDataExceptiont start( R R R R R ( ( tF /usr/lib/python2.4/site-packages/_xmlplus/parsers/xmlproc/dtdparser.pyR s c C s” t | i | | i ƒ } | d j oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | i | i | !} | t | ƒ | _ | S( Niÿÿÿÿi ( t string_findR R t targetR t new_posR R R t scan_toR t resR ( R R R R ( ( R R , s c C sn t | i | | i ƒ } | d j oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | S( Niÿÿÿÿi ( R R R R R R R R R t get_indexR ( R R R ( ( R R 9 s c C s‘ | i | i t | ƒ j oP | i oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | i | i | i t | ƒ !| j S( Ni ( R t datasizeR R t strR R R R t test_strR R ( R R ( ( R R D s ( c C sº | i | i t | ƒ j oP | i oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | i | i | i t | ƒ !| j o | i t | ƒ | _ d Sn d Sd S( Ni i ( R R R R R R R R R t now_atR R ( R R ( ( R R N s ( 'i c C s | i } yr x, | i | i t j o | i d | _ q W| o8 | i | j o( | i | i d j o | i d ƒ n Wn t j ou | i o% | i ƒ d | _ | i ƒ d Sn | o8 | | i j o( | i o | i d ƒ qú t ƒ ‚ qÿ n Xd S( Ni t %iº i ( R R R R t whitespacet necessaryt report_errort IndexErrorR R R R R ( R R R ( ( R R ] s" . c C s | i | ƒ | i pý y | i d ƒ p d Sn Wn t j o d Sn X| i ƒ } | i d ƒ p | i d d ƒ n y | i i | ƒ } Wn' t j o | i d | ƒ d Sn X| i ƒ o/ d | _ | i | i ƒ | i ƒ d | _ n | i d ƒ | i ƒ n d S( NR t ;i½ iÞ i i£ ( R R R t internalR R t _get_namet nameR! t dtdt resolve_pet entt KeyErrort is_internalR t push_entityt get_current_sysidt valueR t skip_ws( R R R& R) ( ( R R/ s s* c C sƒ | i | i d j oP | i oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | i | i | i ƒ d j S( Ni i ( R R R R R R R t test_regR R t matchR R ( R R ( ( R R0 ” s " c C s | i | i d j oP | i oE | i o. | i ƒ d | _ | i ƒ | i | ƒ Sn t ƒ ‚ n | i | i | i ƒ } | d j o | i t | i ƒ d Sn | i d ƒ } | | i j o; | i o$ | i ƒ d | _ | i d ƒ Sn t ƒ ‚ n | | _ | i d ƒ S( Ni i t ( R R R R R R R t get_matchR R R1 R R) R R! t reg2codet patternt endt group( R R R6 R) ( ( R R3 Ÿ s( " c C s_ t i | ƒ d | _ d | _ t ƒ | _ | i | _ d | _ d | _ d | _ g | _ d S( Ni ( t EntityParsert __init__R R$ t seen_xmldeclt DTDConsumerPER' t dtd_consumerR t ignores_enteredt includes_enteredt own_ent_stack( R ( ( R R9 » s c C sq t i | ƒ t | d ƒ o | i i ƒ n d | _ d | _ d | _ d | _ d | _ g | _ d | _ d S( NR' i ( R8 t resetR t hasattrR' R$ R: R R= R> R? t dtd_start_called( R ( ( R R@ Æ s c C s | i p | i i ƒ n d S( N( R RB R< t dtd_start( R ( ( R t parseStartÔ s c C s | i i ƒ d S( N( R R< t dtd_end( R ( ( R t parseEndØ s c C s | | _ d S( s/ Tells the parser where to send DTD information.N( R' R R< ( R R' ( ( R t set_dtd_consumerÛ s c C s | | _ d S( s† Tells the parser where to mirror PE information (in addition to what goes to the DTD consumer and where to get PE information.N( R' R ( R R' ( ( R t set_dtd_objectß s c C s | | _ d S( s9 Tells the parser whether the DTD is internal or external.N( t yesnoR R$ ( R RI ( ( R t set_internalä s c C s) d | _ | _ | _ | _ | _ d S( s Removes circular references.N( R R R) R< R' t appt err( R ( ( R t derefè s c C sE yØ| i } | i d j o | i ƒ n | i ƒ xu| i | i j oa| i d ƒ o | i ƒ n-| i d ƒ o | i ƒ n| i d ƒ o | i ƒ nñ | i d ƒ o | i ƒ nÓ | i t ƒ o | i ƒ nµ | i d ƒ o | i | i ƒ n‘ | i d ƒ o | i | i ƒ nm | i d ƒ o | i ƒ nO | i d ƒ o$ | i d j o | i d | _ n | i d ƒ | i d ƒ | i } | i ƒ q7 W| i o! | i d j o | i d ƒ n Wnf t j o& } | i o | ‚ qA| | _ n6 t j o) } | i o t ƒ ‚ qA| | _ n Xd S( s Does the actual parsing.i s <!ELEMENTs <!ENTITYs <!ATTLISTs <!NOTATIONs <?s <!--s <![s ]]>i iÅ t >iã N( R R t preposR= t parse_ignored_dataR R R t parse_elem_typet parse_entityt parse_attlistt parse_notationR0 t reg_pe_reft parse_pe_reft parse_piR< t parse_commentt parse_conditionalR> R! R R R t eR" ( R RO RZ ( ( R t do_parseì sP c C sb t i | d ƒ | i d ƒ o d } t i | d ƒ n d } | i ƒ } | i d ƒ | i d ƒ \ } } | d j o d } | i ƒ } nX d } | i ƒ o. t i | ƒ d d j o | i d | ƒ n t | i ƒ | ƒ } | i d ƒ o | i d ƒ n | i ƒ | oL | i d ƒ o< | o | i d ƒ n | i ƒ | i ƒ } | i ƒ n d } | i d ƒ p | i d d ƒ n | o | oA | i i | | ƒ | i | i j o | i i | | ƒ q#q^| i i | | | ƒ | i | i j o | i i | | | ƒ q^n8 | o | i i | | ƒ n | i i | | | | ƒ d S( s Parses an entity declaration.i R i R2 iè t NDATAiº iÛ RN i½ N( R8 R/ R R t pedeclR% t ent_namet parse_external_idt pub_idt sys_idR R$ t parse_ent_repltextt ent_valR- t urlparseR! t join_sysidst ndataR< t new_parameter_entityR' t new_external_pet new_general_entityt new_external_entity( R R` Rf R^ Rc Ra R] R$ ( ( R RR sN ( c C sk | i d ƒ o d } n< | i d ƒ o d } n" | i d d ƒ | i d ƒ d S| i | i | ƒ ƒ S( sr Parses an entity replacement text and resolves all character entity and parameter entity references in it.t "t 'i¼ RN N( Rl Rk ( R R t delimR! R t parse_ent_litval( R Rm ( ( R Rb Z s c C sž d } d } xƒt i | | ƒ } | d j o Pn | | | | i d ƒ !} | i d ƒ } | | | d !d j o7t | d | ƒ } | d j o | i d d ƒ Pn | | d d j o t | | d | !ƒ } n t | | d | !ƒ } | d j p1 | d j p$ | d j p | d j o | d j p] | d j o< t o! | d j o | t | ƒ } q‰| i d | ƒ q| i d | ƒ n | t | ƒ } | d } q | | d j oà t | d | ƒ } | d j o | i d d ƒ Pn | | d | !} yJ | i i | ƒ } | i ƒ o | | i | i ƒ } n | i d ƒ Wn# t j o | i d | ƒ n X| d } q | i d ƒ Pq W| | | S( Ni R2 i i s &#R# iÿÿÿÿi½ t xi i i i i iÿ i ií iÊ R iÝ iÞ i¡ ( R t valt reg_litval_stopR t litvalR R R R t endposR R! t unhext digst intt using_unicodet xml_chrR& R' R( R) R+ Rn R. R* ( R Rr R& Rp R R Ru R) Rs ( ( R Rn i sT A c C s† | i d ƒ | i ƒ } | i d ƒ | i d d ƒ \ } } | i ƒ | i d ƒ p | i d d ƒ n | i i | | | ƒ d S( s Parses a notation declaration.i i RN i½ N( R R/ R% R& R_ t pubidt sysidR R! R< t new_notation( R Rz Ry R& ( ( R RT ¥ s c C sñ | i t ƒ d d !} y | i i | ƒ } Wn' t j o | i d | ƒ d Sn X| i ƒ o1 | i | i ƒ | i ƒ | i ƒ | i ƒ nZ | i i | i ƒ | i ƒ ƒ } | i } | i d ƒ z | i | ƒ Wd | i | ƒ Xd S( s) Parses a reference to a parameter entity.i iÿÿÿÿiÞ Ni ( R R3 RU R& R' R( R) R* R! R+ R, R- R. R[ R t pubrest resolve_pe_pubidt get_pubidt get_sysidRz R$ Rv RJ t open_entity( R R& Rv Rz R) ( ( R RV ² s& c C sX | i d ƒ | i ƒ } | i d ƒ x| i d ƒ p | i ƒ } | i d ƒ | i t ƒ o | i t ƒ } nÖ | i d ƒ o) | i d ƒ d | i t d ƒ f } n | i d ƒ on | i d | _ | i t d ƒ } h } xa | D]7 } | i | ƒ o | i d | f ƒ qí d | | <qí Wn | i d ƒ | i d ƒ d S| i d ƒ | i d ƒ p | i d ƒ o d } | i ƒ } n | i d ƒ o d } d } nm | i d ƒ o d } d } nM | i d ƒ o# | i d ƒ d } | i ƒ } n | i d ƒ d } d } | i ƒ | i i | | | | | ƒ q) W| i d | _ d S( s% Parses an attribute list declaration.i RN t NOTATIONt |t (iä iß Ns "Rl s #DEFAULTs #IMPLIEDs #REQUIREDs #FIXEDiE ( R R/ R% t elemR t attrR0 t reg_attr_typeR3 t a_typeR t _DTDParser__parse_listt reg_nameR t reg_nmtokent tokenst tokent has_keyR! R t a_declRb t a_defR R< t new_attribute( R R… R„ R‹ R‡ RŒ R RŽ ( ( R RS Ê sZ !c C sÕ | i d ƒ | i ƒ } | i d ƒ | i d ƒ o d } nQ | i d ƒ o d } n7 | i d ƒ o | i ƒ } n | i d d ƒ d } | i ƒ | i d ƒ p | i d d ƒ n | i i | | ƒ d S( s# Parses an element type declaration.i t EMPTYt ANYRƒ i¼ s EMPTY, ANYRN i½ N( s EMPTY, ANYRƒ ( R R/ R% t elem_nameR t elem_contt _parse_content_modelR! R< t new_element_type( R R“ R” ( ( R RQ s c C s, | i ƒ g } d } | i d ƒ o | d j o | i ƒ Sn x| i ƒ | i d ƒ o | i d ƒ } n | i ƒ } | i d ƒ p | i d ƒ p | i d ƒ o$ | i | i } | i d | _ n d } t | ƒ t j o | i | | f ƒ n | i | ƒ | i ƒ | i d ƒ o Pn | d j oX | i d ƒ p | i d ƒ o | i | i } n | i d d ƒ | i d | _ qD | i | ƒ p | i d ƒ | i d ƒ qD qD W| i d ƒ p | i d ƒ p | i d ƒ o$ | i | i } | i d | _ n d } | | | f S( sa Parses the content model of an element type declaration. Level tells the function if we are on the top level (=0) or not (=1). The '(' has just been passed over, we read past the ')'. Returns a tuple (separator, contents, modifier), where content consists of (cp, modifier) tuples and cp can be a new content model tuple.R2 s #PCDATAi i Rƒ t ?R t +t )R‚ t ,i¼ s '|'ià N( s '|'Rš ( R R/ t cont_listt sepR t levelt parse_mixed_content_modelR• t cpR% R R R t modt typet StringTypest appendR! R ( R R Rœ RŸ R› R ( ( R R• sF 0 0c C s d g } d } d } x£ y | i ƒ Wn t j o } | ‚ n X| i d ƒ o d } n3 | i d ƒ o Pn | i d d ƒ | i d ƒ | i ƒ | i | i t ƒ d f ƒ q W| i d ƒ o d } n" | d j o | i d d ƒ n | | | f S( s9 Parses mixed content models. Ie: ones containing #PCDATA.s #PCDATAR2 i R‚ R™ i½ RN R N( s #PCDATAR2 ( R› Rœ R R R/ R RZ R R! R R£ R3 R‰ ( R RZ Rœ R› R ( ( R Rž T s. ! c C s | i o | i d ƒ | i d ƒ ní | i ƒ | i d ƒ oI d | _ | i ƒ | i d ƒ p | i d d ƒ n | i ƒ d Sn | i d ƒ p1 | i d d ƒ | i d ƒ | i d | _ n | i ƒ | i d ƒ p | i d d ƒ n | i ƒ | i d | _ d S( s Parses a conditional section.iá s ]]>t IGNOREi t [i½ Nt INCLUDEi¼ s 'IGNORE'( s 'IGNORE'R¦ ( R R$ R! R R/ R R= RP R> ( R ( ( R RY s s* c C sË ya | i } xQ | oI | i t ƒ | i d ƒ o | d } q | d } | i d | _ q WWnZ t j oN } | i o | i d ƒ n | | _ d | _ d | _ d | _ | ‚ n Xd | _ d S( Ns ]]>i i iã R2 i ( R R= t counterR t reg_cond_sectR R R RZ R R! R R ( R R§ RZ ( ( R RP ’ s$ c C sª g } | i ƒ | i d ƒ p | i d d ƒ n xo | i ƒ | i | i | ƒ ƒ | i ƒ | i d ƒ o Pq7 | i | ƒ p | i d d | f ƒ Pq7 q7 W| S( sB Parses a '(' S? elem_regexp S? separator ... ')' list. (Internal.)Rƒ i½ i R™ i¼ s ')'N( t listR R/ R R! R£ R3 t elem_regexpt separator( R Rª R« R© ( ( R t __parse_list© s c C s | i S( N( R R$ ( R ( ( R t is_external½ s R c C s0 t i | | ƒ | i i | i ƒ d | _ d S( Ni ( R8 t _push_ent_stackR R& R? R£ R> ( R R& ( ( R R®  s c C s+ t i | ƒ | i d | _ | i d =d S( Niÿÿÿÿ( R8 t _pop_ent_stackR R? R> ( R ( ( R R¯ Ç s ($ t __name__t __module__t __doc__R R R R R R R/ R0 R3 R9 R@ RD RF RG RH RJ RM R[ RR Rb Rn RT RV RS RQ R• Rž RY RP Rˆ R R® R¯ ( ( ( R R sD ! 2 < < 8 9 R; c B s5 t Z d „ Z d „ Z d „ Z d „ Z d „ Z RS( Nc C s& t i | d ƒ h | _ h | _ d S( N( t DTDConsumerR9 R R t param_entst used_notations( R ( ( R R9 Ð s c C s1 | i i | ƒ p t | | ƒ | i | <n d S( N( R R´ R R& t InternalEntityRp ( R R& Rp ( ( R Rg Õ s c C s7 | i i | ƒ p t | | | d ƒ | i | <n d S( NR2 ( R R´ R R& t ExternalEntityRy Rz ( R R& Ry Rz ( ( R Rh Ù s c C s | i | S( N( R R´ R& ( R R& ( ( R R( Ý s c C s h | _ d S( N( R R´ ( R ( ( R R@ à s ( R° R± R9 Rg Rh R( R@ ( ( ( R R; Î s ( R² t stringt findR t xmlutilst xmldtdt XMLCommonParserR R³ R; ( R¸ R R R; ( ( R R— s ÿ ÿ ½