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Python saxer.parse函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Python中pyxb.binding.saxer.parse函数的典型用法代码示例。如果您正苦于以下问题：Python parse函数的具体用法？Python parse怎么用？Python parse使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了parse函数的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: CreateFromDocument

def CreateFromDocument (xml_text, default_namespace=None, location_base=None):
    """Parse the given XML and use the document element to create a
    Python instance.
    
    @kw default_namespace The L{pyxb.Namespace} instance to use as the
    default namespace where there is no default namespace in scope.
    If unspecified or C{None}, the namespace of the module containing
    this function will be used.

    @keyword location_base: An object to be recorded as the base of all
    L{pyxb.utils.utility.Location} instances associated with events and
    objects handled by the parser.  You might pass the URI from which
    the document was obtained.
    """

    if pyxb.XMLStyle_saxer != pyxb._XMLStyle:
        dom = pyxb.utils.domutils.StringToDOM(xml_text)
        return CreateFromDOM(dom.documentElement)
    if default_namespace is None:
        default_namespace = Namespace.fallbackNamespace()
    saxer = pyxb.binding.saxer.make_parser(fallback_namespace=default_namespace, location_base=location_base)
    handler = saxer.getContentHandler()
    saxer.parse(StringIO.StringIO(xml_text))
    instance = handler.rootObject()
    return instance
开发者ID:geraudster，项目名称:pywms，代码行数:25，代码来源:_xlink.py


示例2: CreateFromDocument

def CreateFromDocument (xml_text, default_namespace=None, location_base=None):
    """Parse the given XML and use the document element to create a
    Python instance.

    @param xml_text An XML document.  This should be data (Python 2
    str or Python 3 bytes), or a text (Python 2 unicode or Python 3
    str) in the L{pyxb._InputEncoding} encoding.

    @keyword default_namespace The L{pyxb.Namespace} instance to use as the
    default namespace where there is no default namespace in scope.
    If unspecified or C{None}, the namespace of the module containing
    this function will be used.

    @keyword location_base: An object to be recorded as the base of all
    L{pyxb.utils.utility.Location} instances associated with events and
    objects handled by the parser.  You might pass the URI from which
    the document was obtained.
    """

    if pyxb.XMLStyle_saxer != pyxb._XMLStyle:
        dom = pyxb.utils.domutils.StringToDOM(xml_text)
        return CreateFromDOM(dom.documentElement)
    if default_namespace is None:
        default_namespace = Namespace.fallbackNamespace()
    saxer = pyxb.binding.saxer.make_parser(fallback_namespace=default_namespace, location_base=location_base)
    handler = saxer.getContentHandler()
    xmld = xml_text
    if isinstance(xmld, unicode):
        xmld = xmld.encode(pyxb._InputEncoding)
    saxer.parse(io.BytesIO(xmld))
    instance = handler.rootObject()
    return instance
开发者ID:dyao-vu，项目名称:meta-core，代码行数:32，代码来源:x500.py


示例3: CreateFromDocument

def CreateFromDocument (xml_text, default_namespace=None, location_base=None):
    """Parse the given XML and use the document element to create a Python instance."""
    if pyxb.XMLStyle_saxer != pyxb._XMLStyle:
        dom = pyxb.utils.domutils.StringToDOM(xml_text)
        return CreateFromDOM(dom.documentElement)
    saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace.fallbackNamespace(), location_base=location_base)
    handler = saxer.getContentHandler()
    saxer.parse(StringIO.StringIO(xml_text))
    instance = handler.rootObject()
    return instance
开发者ID:HarishAtGitHub，项目名称:DjangoIAFapp，代码行数:10，代码来源:httpbind.py


示例4: testOptionalNilSETag

    def testOptionalNilSETag (self):
        xmlt = u'<optional xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"></optional>'
        doc = pyxb.utils.domutils.StringToDOM(xmlt)
        instance = CreateFromDOM(doc.documentElement)
        self.assertEqual(instance, '')
        self.assertTrue(instance._isNil())

        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        saxer.parse(io.StringIO(xmlt))
        instance = handler.rootObject()
        self.assertEqual(instance, '')
        self.assertTrue(instance._isNil())
开发者ID:balanced，项目名称:PyXB，代码行数:13，代码来源:test-xsi-nil.py


示例5: testISO8601

    def testISO8601 (self):
        xml = '<when><ISO8601>2009-06-15T17:50:00Z</ISO8601></when>'
        dom = pyxb.utils.domutils.StringToDOM(xml)
        instance = CreateFromDOM(dom.documentElement)
        self.assertEqual(instance.sgTime._element(), ISO8601)
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xml)
 
        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        saxer.parse(StringIO.StringIO(xml))
        instance = handler.rootObject()
        self.assertEqual(instance.sgTime._element(), ISO8601)
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xml)
开发者ID:jonfoster，项目名称:pyxb1，代码行数:13，代码来源:test-substgroup.py


示例6: testPairTime

    def testPairTime (self):
        xml = '<when><pairTime><seconds>34.0</seconds><fractionalSeconds>0.21</fractionalSeconds></pairTime></when>'
        dom = pyxb.utils.domutils.StringToDOM(xml)
        instance = CreateFromDOM(dom.documentElement)
        self.assertEqual(instance.sgTime._element(), pairTime)
        self.assertEqual(instance.sgTime.seconds, 34)
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xml)
 
        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        saxer.parse(StringIO.StringIO(xml))
        instance = handler.rootObject()
        self.assertEqual(instance.sgTime._element(), pairTime)
        self.assertEqual(instance.sgTime.seconds, 34)
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xml)
开发者ID:jonfoster，项目名称:pyxb1，代码行数:15，代码来源:test-substgroup.py


示例7: testComplexInternal

    def testComplexInternal (self):
        xmlt = u'<complex><full>full content</full><optional>optional content</optional></complex>'
        xmld = xmlt.encode('utf-8')
        doc = pyxb.utils.domutils.StringToDOM(xmlt)
        instance = CreateFromDOM(doc.documentElement)
        self.assertEqual(instance.full, 'full content')
        self.assertEqual(instance.optional, 'optional content')
        self.assertFalse(instance.optional._isNil())
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xmld)
        instance.validateBinding()

        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        saxer.parse(io.StringIO(xmlt))
        instance = handler.rootObject()
        self.assertEqual(instance.full, 'full content')
        self.assertEqual(instance.optional, 'optional content')
        self.assertFalse(instance.optional._isNil())

        xmlt = u'<complex xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><full>full content</full><optional xsi:nil="true"></optional></complex>'
        xmld = xmlt.encode('utf-8')
        doc = pyxb.utils.domutils.StringToDOM(xmlt)
        instance = CreateFromDOM(doc.documentElement)
        self.assertEqual(instance.full, 'full content')
        self.assertEqual(instance.optional, '')
        self.assertTrue(instance.optional._isNil())
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xmld)
        instance.validateBinding()

        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        saxer.parse(io.StringIO(xmlt))
        instance = handler.rootObject()
        self.assertEqual(instance.full, 'full content')
        self.assertEqual(instance.optional, '')
        self.assertTrue(instance.optional._isNil())

        xmlt = u'<complex xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"/>'
        xmld = xmlt.encode('utf-8')
        instance._setIsNil()
        self.assertEqual(instance.toDOM().documentElement.toxml("utf-8"), xmld)
        instance.validateBinding()
开发者ID:balanced，项目名称:PyXB，代码行数:42，代码来源:test-xsi-nil.py


示例8: testSGTime

    def testSGTime (self):
        xml = '<when><sgTime>2009-06-15T17:50:00Z</sgTime></when>'
        dom = pyxb.utils.domutils.StringToDOM(xml)
        self.assertRaises(pyxb.AbstractElementError, CreateFromDOM, dom.documentElement)

        saxer = pyxb.binding.saxer.make_parser(fallback_namespace=Namespace)
        handler = saxer.getContentHandler()
        self.assertRaises(pyxb.AbstractElementError, saxer.parse, StringIO.StringIO(xml))

        xml = '<sgTime>2009-06-15T17:50:00Z</sgTime>'
        dom = pyxb.utils.domutils.StringToDOM(xml)
        self.assertRaises(pyxb.AbstractElementError, CreateFromDOM, dom.documentElement)
        self.assertRaises(pyxb.AbstractElementError, saxer.parse, StringIO.StringIO(xml))

        xml = '<ISO8601>2009-06-15T17:50:00Z</ISO8601>'
        dom = pyxb.utils.domutils.StringToDOM(xml)
        instance = CreateFromDOM(dom.documentElement)
        self.assertEqual(instance._element(), ISO8601)
        saxer.parse(StringIO.StringIO(xml))
        instance = handler.rootObject()
        self.assertEqual(instance._element(), ISO8601)
开发者ID:jonfoster，项目名称:pyxb1，代码行数:21，代码来源:test-substgroup.py


示例9: len

import pyxb.binding.saxer

import opc
import dml.dml, pml.pml, props.props, sml.sml, wml.wml

if len(sys.argv) < 3:
    print "Usage: xls_sample.py <worklist.py> <input_file> <output_dir>"
    sys.exit(1)
else:    
    exec "import "+sys.argv[1]+" as worklist"
    inFile = sys.argv[2]
    (inFileName,inFileExt) = os.path.splitext(os.path.basename(inFile))
    outDir = sys.argv[3]
    
    package = opc.OPCPackage(inFile)
    iteration=1
    
    for (fragment, mimetype, schema, reltype) in package.files(worklist.mimetypes):
        saxer = pyxb.binding.saxer.make_parser(location_base=fragment)
        handler = saxer.getContentHandler()
        saxer.parse(StringIO.StringIO(package.read(fragment)))
        sax_instance = handler.rootObject()
    
        for contentIter in sax_instance.iterateBinding(worklist.worklist(mimetype)):
            # iterate content n times
            for i in range(worklist.iterations(mimetype)):
                contentIter()
                currOutFile = outDir+"/"+inFileName+str(iteration)+inFileExt
                package.copyWithReplace(currOutFile,{fragment: sax_instance.toxml().encode('utf-8')})
                iteration += 1
开发者ID:SheetJS，项目名称:libreoffice_test-files，代码行数:30，代码来源:xls_sample.py


示例10: ShowOrder

from __future__ import print_function
xml_file = 'ipo.xml'

import pyxb.binding.saxer
import ipo

def ShowOrder (order):
    print('%s is sending %s %d thing(s):' % (order.billTo.name, order.shipTo.name, len(order.items.item)))
    for item in order.items.item:
        print('  Quantity %d of %s at $%s' % (item.quantity, item.productName, item.USPrice))

if False:
    import pyxb.utils.domutils
    xmld = pyxb.utils.domutils.StringToDOM(open(xml_file).read())
    dom_value = ipo.CreateFromDOM(xmld.documentElement)
    ShowOrder(dom_value)

saxer = pyxb.binding.saxer.make_parser()
handler = saxer.getContentHandler()
saxer.parse(open(xml_file))
ShowOrder(handler.rootObject())
开发者ID:pabigot，项目名称:pyxb，代码行数:21，代码来源:saxdemo.py


示例11: print

dom_instance = tmstvd.CreateFromDOM(dom.documentElement)
print('minidom first callSign at %s' %(dom_instance.stations.station[0].callSign._location(),))
mt4 = time.time()

print('Generating binding from %s with SAXDOM' % (xml_file,))
dt1 = time.time()
dom = pyxb.utils.saxdom.parse(io.BytesIO(xmld), location_base=xml_file)
dt2 = time.time()
#cProfile.run('tmstvd.CreateFromDOM(dom.documentElement)', 'saxdom.prf')
saxdom_instance = tmstvd.CreateFromDOM(dom.documentElement)
print('SAXDOM first callSign at %s' % (saxdom_instance.stations.station[0].callSign._location(),))
dt3 = time.time()

print('Generating binding from %s with SAX' % (xml_file,))
st1 = time.time()
saxer = pyxb.binding.saxer.make_parser(location_base=xml_file)
handler = saxer.getContentHandler()
st2 = time.time()
saxer.parse(io.BytesIO(xmld))
#cProfile.run('saxer.parse(open(xml_file))', 'sax.prf')
st3 = time.time()
sax_instance = handler.rootObject()
print('SAXER first callSign at %s' % (sax_instance.stations.station[0].callSign._location(),))

print('DOM-based read %f, parse %f, bind %f, total %f' % (mt2-mt1, mt3-mt2, mt4-mt3, mt4-mt2))
print('SAXDOM-based parse %f, bind %f, total %f' % (dt2-dt1, dt3-dt2, dt3-dt1))
print('SAX-based read %f, parse and bind %f, total %f' % (st2-st1, st3-st2, st3-st1))
print("Equality test on DOM vs SAX: %s" % (dom_instance.equal(sax_instance),))
print("Equality test on SAXDOM vs SAX: %s" % (saxdom_instance.equal(sax_instance, verbose=True),))
开发者ID:Manexware，项目名称:pyxb，代码行数:29，代码来源:dumpsample.py


示例12: ShowOrder

xml_file = 'ipo.xml'

import pyxb.binding.saxer
import ipo

def ShowOrder (order):
    print '%s is sending %s %d thing(s):' % (order.billTo().name(), order.shipTo().name(), len(order.items().item()))
    for item in order.items().item():
        print '  Quantity %d of %s at $%s' % (item.quantity(), item.productName(), item.USPrice())

if False:
    import pyxb.utils.domutils
    xmld = pyxb.utils.domutils.StringToDOM(file(xml_file).read())
    dom_value = ipo.CreateFromDOM(xmld.documentElement)
    ShowOrder(dom_value)

saxer = pyxb.binding.saxer.make_parser()
handler = saxer.getContentHandler()
saxer.parse(file(xml_file))
ShowOrder(handler.rootObject())
开发者ID:jonfoster，项目名称:pyxb1，代码行数:20，代码来源:saxdemo.py



注：本文中的pyxb.binding.saxer.parse函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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