Python xml.etree.ElementTree.ProcessingInstruction() Examples
The following are 10
code examples of xml.etree.ElementTree.ProcessingInstruction().
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xml.etree.ElementTree
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Example #1
| Source File: test_xml_etree.py From BinderFilter with MIT License | 6 votes |
|
def processinginstruction():
"""
Test ProcessingInstruction directly
>>> ET.tostring(ET.ProcessingInstruction('test', 'instruction'))
'<?test instruction?>'
>>> ET.tostring(ET.PI('test', 'instruction'))
'<?test instruction?>'
Issue #2746
>>> ET.tostring(ET.PI('test', '<testing&>'))
'<?test <testing&>?>'
>>> ET.tostring(ET.PI('test', u'<testing&>\xe3'), 'latin1')
"<?xml version='1.0' encoding='latin1'?>\\n<?test <testing&>\\xe3?>"
"""
#
# xinclude tests (samples from appendix C of the xinclude specification)
Example #2
| Source File: test_xml_etree.py From oss-ftp with MIT License | 6 votes |
|
def processinginstruction():
"""
Test ProcessingInstruction directly
>>> ET.tostring(ET.ProcessingInstruction('test', 'instruction'))
'<?test instruction?>'
>>> ET.tostring(ET.PI('test', 'instruction'))
'<?test instruction?>'
Issue #2746
>>> ET.tostring(ET.PI('test', '<testing&>'))
'<?test <testing&>?>'
>>> ET.tostring(ET.PI('test', u'<testing&>\xe3'), 'latin1')
"<?xml version='1.0' encoding='latin1'?>\\n<?test <testing&>\\xe3?>"
"""
#
# xinclude tests (samples from appendix C of the xinclude specification)
Example #3
| Source File: test_xml_etree.py From gcblue with BSD 3-Clause "New" or "Revised" License | 6 votes |
|
def processinginstruction():
"""
Test ProcessingInstruction directly
>>> ET.tostring(ET.ProcessingInstruction('test', 'instruction'))
'<?test instruction?>'
>>> ET.tostring(ET.PI('test', 'instruction'))
'<?test instruction?>'
Issue #2746
>>> ET.tostring(ET.PI('test', '<testing&>'))
'<?test <testing&>?>'
>>> ET.tostring(ET.PI('test', u'<testing&>\xe3'), 'latin1')
"<?xml version='1.0' encoding='latin1'?>\\n<?test <testing&>\\xe3?>"
"""
#
# xinclude tests (samples from appendix C of the xinclude specification)
Example #4
| Source File: ch09_r06.py From Modern-Python-Cookbook with MIT License | 6 votes |
|
def show_xml(document):
from xml.etree import ElementTree as XML
xml_document = XML.Element("results")
legs_xml = XML.SubElement(xml_document, 'legs')
for n, leg in enumerate(document['legs'], start=1):
leg_xml = XML.SubElement(legs_xml, 'leg', n=str(n))
leg_xml.text = leg
teams_xml = XML.SubElement(xml_document, 'teams')
for team in document['teams']:
team_xml = XML.SubElement(teams_xml, "team")
name_xml = XML.SubElement(team_xml, "name")
name_xml.text = team['name']
position_xml = XML.SubElement(team_xml, "position")
for n, position in enumerate(team['position'], start=1):
leg_xml = XML.SubElement(position_xml, "leg", n=str(n))
leg_xml.text = str(position)
pi = XML.ProcessingInstruction("xml", 'version="1.0"')
XML.dump(pi)
XML.dump(xml_document)
Example #5
| Source File: test_xml_etree.py From BinderFilter with MIT License | 4 votes |
|
def interface():
r"""
Test element tree interface.
>>> element = ET.Element("tag")
>>> check_element(element)
>>> tree = ET.ElementTree(element)
>>> check_element(tree.getroot())
>>> element = ET.Element("t\xe4g", key="value")
>>> tree = ET.ElementTree(element)
>>> repr(element) # doctest: +ELLIPSIS
"<Element 't\\xe4g' at 0x...>"
>>> element = ET.Element("tag", key="value")
Make sure all standard element methods exist.
>>> check_method(element.append)
>>> check_method(element.extend)
>>> check_method(element.insert)
>>> check_method(element.remove)
>>> check_method(element.getchildren)
>>> check_method(element.find)
>>> check_method(element.iterfind)
>>> check_method(element.findall)
>>> check_method(element.findtext)
>>> check_method(element.clear)
>>> check_method(element.get)
>>> check_method(element.set)
>>> check_method(element.keys)
>>> check_method(element.items)
>>> check_method(element.iter)
>>> check_method(element.itertext)
>>> check_method(element.getiterator)
These methods return an iterable. See bug 6472.
>>> check_method(element.iter("tag").next)
>>> check_method(element.iterfind("tag").next)
>>> check_method(element.iterfind("*").next)
>>> check_method(tree.iter("tag").next)
>>> check_method(tree.iterfind("tag").next)
>>> check_method(tree.iterfind("*").next)
These aliases are provided:
>>> assert ET.XML == ET.fromstring
>>> assert ET.PI == ET.ProcessingInstruction
>>> assert ET.XMLParser == ET.XMLTreeBuilder
"""
Example #6
| Source File: test_xml_etree.py From oss-ftp with MIT License | 4 votes |
|
def interface():
r"""
Test element tree interface.
>>> element = ET.Element("tag")
>>> check_element(element)
>>> tree = ET.ElementTree(element)
>>> check_element(tree.getroot())
>>> element = ET.Element("t\xe4g", key="value")
>>> tree = ET.ElementTree(element)
>>> repr(element) # doctest: +ELLIPSIS
"<Element 't\\xe4g' at 0x...>"
>>> element = ET.Element("tag", key="value")
Make sure all standard element methods exist.
>>> check_method(element.append)
>>> check_method(element.extend)
>>> check_method(element.insert)
>>> check_method(element.remove)
>>> check_method(element.getchildren)
>>> check_method(element.find)
>>> check_method(element.iterfind)
>>> check_method(element.findall)
>>> check_method(element.findtext)
>>> check_method(element.clear)
>>> check_method(element.get)
>>> check_method(element.set)
>>> check_method(element.keys)
>>> check_method(element.items)
>>> check_method(element.iter)
>>> check_method(element.itertext)
>>> check_method(element.getiterator)
These methods return an iterable. See bug 6472.
>>> check_method(element.iter("tag").next)
>>> check_method(element.iterfind("tag").next)
>>> check_method(element.iterfind("*").next)
>>> check_method(tree.iter("tag").next)
>>> check_method(tree.iterfind("tag").next)
>>> check_method(tree.iterfind("*").next)
These aliases are provided:
>>> assert ET.XML == ET.fromstring
>>> assert ET.PI == ET.ProcessingInstruction
>>> assert ET.XMLParser == ET.XMLTreeBuilder
"""
Example #7
| Source File: test_xml_etree.py From gcblue with BSD 3-Clause "New" or "Revised" License | 4 votes |
|
def interface():
r"""
Test element tree interface.
>>> element = ET.Element("tag")
>>> check_element(element)
>>> tree = ET.ElementTree(element)
>>> check_element(tree.getroot())
>>> element = ET.Element("t\xe4g", key="value")
>>> tree = ET.ElementTree(element)
>>> repr(element) # doctest: +ELLIPSIS
"<Element 't\\xe4g' at 0x...>"
>>> element = ET.Element("tag", key="value")
Make sure all standard element methods exist.
>>> check_method(element.append)
>>> check_method(element.extend)
>>> check_method(element.insert)
>>> check_method(element.remove)
>>> check_method(element.getchildren)
>>> check_method(element.find)
>>> check_method(element.iterfind)
>>> check_method(element.findall)
>>> check_method(element.findtext)
>>> check_method(element.clear)
>>> check_method(element.get)
>>> check_method(element.set)
>>> check_method(element.keys)
>>> check_method(element.items)
>>> check_method(element.iter)
>>> check_method(element.itertext)
>>> check_method(element.getiterator)
These methods return an iterable. See bug 6472.
>>> check_method(element.iter("tag").next)
>>> check_method(element.iterfind("tag").next)
>>> check_method(element.iterfind("*").next)
>>> check_method(tree.iter("tag").next)
>>> check_method(tree.iterfind("tag").next)
>>> check_method(tree.iterfind("*").next)
These aliases are provided:
>>> assert ET.XML == ET.fromstring
>>> assert ET.PI == ET.ProcessingInstruction
>>> assert ET.XMLParser == ET.XMLTreeBuilder
"""
Example #8
| Source File: serializers.py From V1EngineeringInc-Docs with Creative Commons Attribution Share Alike 4.0 International | 4 votes |
|
def _serialize_html(write, elem, format):
tag = elem.tag
text = elem.text
if tag is Comment:
write("<!--%s-->" % _escape_cdata(text))
elif tag is ProcessingInstruction:
write("<?%s?>" % _escape_cdata(text))
elif tag is None:
if text:
write(_escape_cdata(text))
for e in elem:
_serialize_html(write, e, format)
else:
namespace_uri = None
if isinstance(tag, QName):
# QNAME objects store their data as a string: `{uri}tag`
if tag.text[:1] == "{":
namespace_uri, tag = tag.text[1:].split("}", 1)
else:
raise ValueError('QName objects must define a tag.')
write("<" + tag)
items = elem.items()
if items:
items = sorted(items) # lexical order
for k, v in items:
if isinstance(k, QName):
# Assume a text only QName
k = k.text
if isinstance(v, QName):
# Assume a text only QName
v = v.text
else:
v = _escape_attrib_html(v)
if k == v and format == 'html':
# handle boolean attributes
write(" %s" % v)
else:
write(' {}="{}"'.format(k, v))
if namespace_uri:
write(' xmlns="%s"' % (_escape_attrib(namespace_uri)))
if format == "xhtml" and tag.lower() in HTML_EMPTY:
write(" />")
else:
write(">")
if text:
if tag.lower() in ["script", "style"]:
write(text)
else:
write(_escape_cdata(text))
for e in elem:
_serialize_html(write, e, format)
if tag.lower() not in HTML_EMPTY:
write("</" + tag + ">")
if elem.tail:
write(_escape_cdata(elem.tail))
Example #9
| Source File: merge_xml.py From se-blender with GNU General Public License v2.0 | 4 votes |
|
def _serialize_xml(write, elem, qnames, namespaces,
short_empty_elements, **kwargs):
tag = elem.tag
text = elem.text
if tag is Comment:
write("<!--%s-->" % text)
elif tag is ProcessingInstruction:
write("<?%s?>" % text)
else:
tag = qnames[tag]
if tag is None:
if text:
write(_escape_cdata(text))
for e in elem:
_serialize_xml(write, e, qnames, None,
short_empty_elements=short_empty_elements)
else:
write("<" + tag)
items = list(elem.items())
if items or namespaces:
if namespaces:
for v, k in sorted(namespaces.items(),
key=lambda x: x[1]): # sort on prefix
if k:
k = ":" + k
write(" xmlns%s=\"%s\"" % (
k,
_escape_attrib(v)
))
# below is the changed line. assuming attrib is an OrderedDict this will preserve attribute order
for k, v in elem.attrib.items():
if isinstance(k, QName):
k = k.text
if isinstance(v, QName):
v = qnames[v.text]
else:
v = _escape_attrib(v)
write(" %s=\"%s\"" % (qnames[k], v))
if text or len(elem) or not short_empty_elements:
write(">")
if text:
write(_escape_cdata(text))
for e in elem:
_serialize_xml(write, e, qnames, None,
short_empty_elements=short_empty_elements)
write("</" + tag + ">")
else:
write(" />")
if elem.tail:
write(_escape_cdata(elem.tail))
Example #10
| Source File: serializers.py From Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda with MIT License | 4 votes |
|
def _serialize_html(write, elem, format):
tag = elem.tag
text = elem.text
if tag is Comment:
write("<!--%s-->" % _escape_cdata(text))
elif tag is ProcessingInstruction:
write("<?%s?>" % _escape_cdata(text))
elif tag is None:
if text:
write(_escape_cdata(text))
for e in elem:
_serialize_html(write, e, format)
else:
namespace_uri = None
if isinstance(tag, QName):
# QNAME objects store their data as a string: `{uri}tag`
if tag.text[:1] == "{":
namespace_uri, tag = tag.text[1:].split("}", 1)
else:
raise ValueError('QName objects must define a tag.')
write("<" + tag)
items = elem.items()
if items:
items = sorted(items) # lexical order
for k, v in items:
if isinstance(k, QName):
# Assume a text only QName
k = k.text
if isinstance(v, QName):
# Assume a text only QName
v = v.text
else:
v = _escape_attrib_html(v)
if k == v and format == 'html':
# handle boolean attributes
write(" %s" % v)
else:
write(' %s="%s"' % (k, v))
if namespace_uri:
write(' xmlns="%s"' % (_escape_attrib(namespace_uri)))
if format == "xhtml" and tag.lower() in HTML_EMPTY:
write(" />")
else:
write(">")
if text:
if tag.lower() in ["script", "style"]:
write(text)
else:
write(_escape_cdata(text))
for e in elem:
_serialize_html(write, e, format)
if tag.lower() not in HTML_EMPTY:
write("</" + tag + ">")
if elem.tail:
write(_escape_cdata(elem.tail))
