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Zejjejje�d�Zejejejjedd���Zejejejjedd���Zejejejjeddd���Z ejejejjeddd���Z ejejejjeddd���Z ej ddied 6�Z ej!ejejjed d ���Z"d �Z#d �Z$d ej%fd!��YZ&dS("sxThe ``lxml.isoschematron`` package implements ISO Schematron support on top
of the pure-xslt 'skeleton' implementation.
i����N(tetreet extract_xsdt extract_rngtiso_dsdl_includetiso_abstract_expandtiso_svrl_for_xslt1tsvrl_validation_errorstschematron_schema_validtstylesheet_paramst
Schematrons http://www.w3.org/2001/XMLSchemas#http://relaxng.org/ns/structure/1.0s$http://purl.oclc.org/dsdl/schematrons http://purl.oclc.org/dsdl/svrls
{%s}schemat resourcestxslsXSD2Schtrn.xslsRNG2Schtrn.xslsiso-schematron-xslt1siso_dsdl_include.xslsiso_abstract_expand.xslsiso_svrl_for_xslt1.xsls//svrl:failed-assertt
namespacestsvrltrngsiso-schematron.rngcKs�i}x�|j�D]v\}}t|t�rCtjj|�}n<|dkr^td��n!t|tj�st |�}n|||<qW|S(s)Convert keyword args to a dictionary of stylesheet parameters.
XSL stylesheet parameters must be XPath expressions, i.e.:
* string expressions, like "'5'"
* simple (number) expressions, like "5"
* valid XPath expressions, like "/a/b/text()"
This function converts native Python keyword arguments to stylesheet
parameters following these rules:
If an arg is a string wrap it with XSLT.strparam().
If an arg is an XPath object use its path string.
If arg is None raise TypeError.
Else convert arg to string.
s*None not allowed as a stylesheet parameterN(
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basestringt_etreetXSLTtstrparamtNonet TypeErrortXPathtunicode(tkwargstresulttkeytval((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyRKs
cCsRt|�}x3|j�D]%\}}|dk r|||<qqWt|�}|S(s�Return a copy of paramsDict, updated with kwargsDict entries, wrapped as
stylesheet arguments.
kwargsDict entries with a value of None are ignored.
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An ISO Schematron validator.
Pass a root Element or an ElementTree to turn it into a validator.
Alternatively, pass a filename as keyword argument 'file' to parse from
the file system.
Built on the Schematron language 'reference' skeleton pure-xslt
implementation, the validator is created as an XSLT 1.0 stylesheet using
these steps:
0) (Extract from XML Schema or RelaxNG schema)
1) Process inclusions
2) Process abstract patterns
3) Compile the schematron schema to XSLT
The ``include`` and ``expand`` keyword arguments can be used to switch off
steps 1) and 2).
To set parameters for steps 1), 2) and 3) hand parameter dictionaries to the
keyword arguments ``include_params``, ``expand_params`` or
``compile_params``.
For convenience, the compile-step parameter ``phase`` is also exposed as a
keyword argument ``phase``. This takes precedence if the parameter is also
given in the parameter dictionary.
If ``store_schematron`` is set to True, the (included-and-expanded)
schematron document tree is stored and available through the ``schematron``
property.
If ``store_xslt`` is set to True, the validation XSLT document tree will be
stored and can be retrieved through the ``validator_xslt`` property.
With ``store_report`` set to True (default: False), the resulting validation
report document gets stored and can be accessed as the ``validation_report``
property.
Schematron is a less well known, but very powerful schema language. The main
idea is to use the capabilities of XPath to put restrictions on the structure
and the content of XML documents. Here is a simple example::
>>> from lxml import isoschematron
>>> schematron = isoschematron.Schematron(etree.XML('''
... <schema xmlns="http://purl.oclc.org/dsdl/schematron" >
... <pattern id="id_only_attribute">
... <title>id is the only permitted attribute name</title>
... <rule context="*">
... <report test="@*[not(name()='id')]">Attribute
... <name path="@*[not(name()='id')]"/> is forbidden<name/>
... </report>
... </rule>
... </pattern>
... </schema>
... '''))
>>> xml = etree.XML('''
... <AAA name="aaa">
... <BBB id="bbb"/>
... <CCC color="ccc"/>
... </AAA>
... ''')
>>> schematron.validate(xml)
0
>>> xml = etree.XML('''
... <AAA id="aaa">
... <BBB id="bbb"/>
... <CCC/>
... </AAA>
... ''')
>>> schematron.validate(xml)
1
cCsSd}|jtkr'|j|�}n(|j|jtkrO|j|�}n|S(s
Extract embedded schematron schema from non-schematron host schema.
This method will only be called by __init__ if the given schema document
is not a schematron schema by itself.
Must return a schematron schema document tree or None.
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Empty trees=Document is not a schematron schema or schematron-extractables invalid schematron schema: %stphase( tsuperR t__init__t
_store_reportRt _schematront_validator_xsltt_validation_reportRRt_Elementtgetroottparset ExceptiontSchematronParseErrortsystexc_infot
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_validator(R*Rtfiletincludetexpandtinclude_paramst
expand_paramstcompile_paramststore_schematront
store_xsltt store_reportR.trootR,tcompile_kwargstvalidator_xslt((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyR0�sN
cCs�|j�|j|�}|jr.||_n|j|�}|r�t|tj�rp|j�j j
pjd}n|j j
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d|jdddtj|�d|�q�WtStS( saValidate doc using Schematron.
Returns true if document is valid, false if not.
s<file>tdomainttypetleveltlineitmessagetfilename(t_clear_error_logRBR1R4t_validation_errorsRRR5t getroottreetdocinfotURLt_append_log_messaget_domaint _error_typet_levelt tounicodetFalsetTrue(R*RRterrorstfnameterror((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyt__call__s
cCs|jS(srISO-schematron schema document (None if object has been initialized
with store_schematron=False).
(R2(R*((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyR,'stdoccCs|jS(s�ISO-schematron skeleton implementation XSLT validator document (None
if object has been initialized with store_xslt=False).
(R3(R*((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyRN.scCs|jS(sfISO-schematron validation result report (None if result-storing has
been turned off).
(R4(R*((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pytvalidation_report5sN(#t__name__t
__module__t__doc__Rt ErrorDomainst SCHEMATRONVR[t ErrorLevelstERRORR]t
ErrorTypestSCHEMATRONV_ASSERTR\R-RR%RR)RR>RR?RRARRVRR`R_R0RdR,tpropertyRNRf(((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyR ss,E 2 ('RiR:tos.pathtostlxmlRRtbytest NameErrortstrRRt__all__t
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_ValidatorR (((sA/usr/lib64/python2.7/site-packages/lxml/isoschematron/__init__.pyt<module>s\
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