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//usr/lib/python2.4/site-packages/_xmlplus/parsers/xmlproc/xmlapp.pyc
mò xùžNc @ sž d Z d k Z d k Z d k Z d k Td f d „ ƒ YZ d f d „ ƒ YZ d f d „ ƒ YZ d f d „ ƒ YZ d f d „ ƒ YZ d f d „ ƒ YZ d S( s} This file contains the default classes that are used to receive events from the XML parser. All these classes are meant to be subclassed (or imitated) by clients that want to handle these functions themselves. Application is the class that receives document data from the parser, and is probably the one most people want. $Id: xmlapp.py,v 1.12 2002/08/13 09:28:51 afayolle Exp $ N( t *t Applicationc B sz t 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 RS( s‡ This is the class that represents the application that receives parsed data from the parser. It is meant to be subclassed by users.c C s d | _ d S( N( t Nonet selft locator( R ( ( tC /usr/lib/python2.4/site-packages/_xmlplus/parsers/xmlproc/xmlapp.pyt __init__ s c C s | | _ d S( sl Gives the application an object to ask for the current location. Called automagically by the parser.N( R R ( R R ( ( R t set_locator s c C s d S( s6 Notifies the application of the start of the document.N( ( R ( ( R t doc_start s c C s d S( s4 Notifies the application of the end of the document.N( ( R ( ( R t doc_end# s c C s d S( s% Notifies the application of comments.N( ( R t data( ( R t handle_comment' s c C s d S( s@ Notifies the application of start tags (and empty element tags).N( ( R t namet attrs( ( R t handle_start_tag+ s c C s d S( s> Notifies the application of end tags (and empty element tags).N( ( R R ( ( R t handle_end_tag/ s c C s d S( s+ Notifies the application of character data.N( ( R R t startt end( ( R t handle_data3 s c C s d S( s? Notifies the application of character data that can be ignored.N( ( R R R R ( ( R t handle_ignorable_data7 s c C s d S( s4 Notifies the application of processing instructions.N( ( R t targetR ( ( R t handle_pi; s c C s d S( s: Notifies the application of the document type declaration.N( ( R t roott pubIDt sysID( ( R t handle_doctype? s c C s d S( s´ Notifies the application of information about the current entity supplied by an XML or text declaration. All three parameters will be None, if they weren't present.N( ( R t xmlvert enct sddecl( ( R t set_entity_infoC s ( t __name__t __module__t __doc__R R R R R R R R R R R R ( ( ( R R s t PubIdResolverc B s) t Z d Z d „ Z d „ Z d „ Z RS( sP An application class that resolves public identifiers to system identifiers.c C s | S( s— Maps the public identifier of a parameter entity to a system identifier. The default implementation just returns the system identifier.N( t sysid( R t pubidR" ( ( R t resolve_pe_pubidQ s c C s | S( sœ Maps the public identifier of the DOCTYPE declaration to a system identifier. The default implementation just returns the system identifier.N( R" ( R R# R" ( ( R t resolve_doctype_pubidW s c C s | S( s— Maps the public identifier of an external entity to a system identifier. The default implementation just returns the system identifier.N( R" ( R R# R" ( ( R t resolve_entity_pubid] s ( R R R R$ R% R& ( ( ( R R! M s t ErrorHandlerc B sD t Z d Z d „ Z d „ Z d „ Z d „ Z d „ Z d „ Z RS( sw An error handler for the parser. This class can be subclassed by clients that want to use their own error handlers.c C s | | _ d S( N( R R ( R R ( ( R R k s c C s | | _ d S( N( t locR R ( R R( ( ( R R n s c C s | i S( N( R R ( R ( ( R t get_locatorq s c C s d S( s" Handles a non-fatal error message.N( ( R t msg( ( R t warningt s c C s | i | ƒ d S( N( R t fatalR* ( R R* ( ( R t errorx s c C s‰ | i d j o d | GHn\ d | d | i i ƒ | i i ƒ | i i ƒ f GHd | i i | i i | i i d !GHt i d ƒ d S( s Handles a fatal error message.s ERROR: s at %s:%d:%ds TEXT: '%s'i i N( R R R R* t get_current_sysidt get_linet get_columnR t post syst exit( R R* ( ( R R, ~ s 5&( R R R R R R) R+ R- R, ( ( ( R R' g s t EntityHandlerc B s t Z d Z d „ Z d „ Z RS( s! An entity handler for the parser.c C s | | _ d S( N( t parserR ( R R5 ( ( R R ‘ s c C sC y d t | f SWn* t j o | i i d | ƒ d Sn Xd S( s Resolves a general entity reference and returns its contents. The default method only resolves the predefined entities. Returns a 2-tuple (n,m) where n is true if the entity is internal. For internal entities m is the value, for external ones it is the system id.i iÍ t N( i R6 ( t predef_entst entnamet KeyErrorR R5 t report_error( R R8 ( ( R t resolve_ent_ref” s ( R R R R R; ( ( ( R R4 Ž s t DTDConsumerc B sz t 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 RS( s| Represents an XML DTD. This class can be subclassed by applications which want to handle the DTD information themselves.c C s | | _ d S( N( R5 R ( R R5 ( ( R R ¨ s c C s d S( s Called when DTD parsing starts.N( ( R ( ( R t dtd_start« s c C s d S( s) Called when the DTD is completely parsed.N( ( R ( ( R t dtd_end¯ s c C s d S( s. Receives internal general entity declarations.N( ( R R t val( ( R t new_general_entity³ s c C s d S( sk Receives external general entity declarations. 'ndata' is the empty string if the entity is parsed.N( ( R t ent_namet pub_idt sys_idt ndata( ( R t new_external_entity· s c C s d S( s0 Receives internal parameter entity declarations.N( ( R R R? ( ( R t new_parameter_entity¼ s c C s d S( s0 Receives external parameter entity declarations.N( ( R R R# R" ( ( R t new_external_peÀ s c C s d S( s Receives notation declarations.N( ( R R R# R" ( ( R t new_notationÄ s c C s d S( s, Receives the declaration of an element type.N( ( R t elem_namet elem_cont( ( R t new_element_typeÈ s c C s d S( s, Receives the declaration of a new attribute.N( ( R t elemt attrt a_typet a_declt a_def( ( R t new_attributeÌ s c C s d S( s# Receives the contents of a comment.N( ( R t contents( ( R R Ð s c C s d S( s8 Receives the target and data of processing instructions.N( ( R R R ( ( R R Ô s ( R R R R R= R> R@ RE RF RG RH RK RQ R R ( ( ( R R< ¤ s t InputSourceFactoryc B s t Z d Z d „ Z RS( s? A class that creates file-like objects from system identifiers.c C sM | d d !d j p t i | ƒ d d j o t | ƒ Sn t i | ƒ Sd S( Ni i s :\i R6 ( R" t urlparset opent urllib2t urlopen( R R" ( ( R t create_input_sourceß s .( R R R RX ( ( ( R RS Ü s ( R R2 RV RT t xmlutilsR R! R' R4 R< RS ( RT R< R! RS RV R' R2 R R4 ( ( R t ? s :'8