本文整理汇总了Python中elementtree.ElementTree.ElementTree方法的典型用法代码示例。如果您正苦于以下问题：Python ElementTree.ElementTree方法的具体用法？Python ElementTree.ElementTree怎么用？Python ElementTree.ElementTree使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类elementtree.ElementTree的用法示例。
在下文中一共展示了ElementTree.ElementTree方法的15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，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: unknown_endtag
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def unknown_endtag(self, tag):
self.handle_endtag(tag)
##
# ElementTree builder for HTML source code. This builder converts an
# HTML document or fragment to an ElementTree.
# <p>
# The parser is relatively picky, and requires balanced tags for most
# elements. However, elements belonging to the following group are
# automatically closed: P, LI, TR, TH, and TD. In addition, the
# parser automatically inserts end tags immediately after the start
# tag, and ignores any end tags for the following group: IMG, HR,
# META, and LINK.
#
# @keyparam builder Optional builder object. If omitted, the parser
# uses the standard <b>elementtree</b> builder.
# @keyparam encoding Optional character encoding, if known. If omitted,
# the parser looks for META tags inside the document. If no tags
# are found, the parser defaults to ISO-8859-1. Note that if your
# document uses a non-ASCII compatible encoding, you must decode
# the document before parsing. 示例2: writetext
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def writetext(self, elem, compact=0):
if len(elem):
if compact and len(elem) == 1 and elem[0].tag == "p":
elem = elem[0]
self.file.write(html_encode(elem.text))
for e in elem:
ET.ElementTree(e).write(self.file)
self.file.write(html_encode(elem.tail))
else:
for e in elem:
ET.ElementTree(e).write(self.file)
elif elem is not None and elem.text:
if compact:
self.file.write(html_encode(elem.text))
else:
self.file.write("<p>%s</p>\n" % html_encode(elem.text))
##
# Writes an object description (the description text, parameters,
# return values) etc.
#
# @param object The object element.
# @param summary If true, use summary instead of full description. 示例3: parsefile
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def parsefile():
"""
Test parsing from file.
>>> tree = ElementTree.parse("samples/simple.xml")
>>> normalize_crlf(tree)
>>> tree.write(sys.stdout)
<root>
<element key="value">text</element>
<element>text</element>tail
<empty-element />
</root>
>>> tree = ElementTree.parse("samples/simple-ns.xml")
>>> normalize_crlf(tree)
>>> tree.write(sys.stdout)
<ns0:root xmlns:ns0="namespace">
<ns0:element key="value">text</ns0:element>
<ns0:element>text</ns0:element>tail
<ns0:empty-element />
</ns0:root>
""" 示例4: parseliteral
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def parseliteral():
r"""
>>> element = ElementTree.XML("<html><body>text</body></html>")
>>> ElementTree.ElementTree(element).write(sys.stdout)
<html><body>text</body></html>
>>> element = ElementTree.fromstring("<html><body>text</body></html>")
>>> ElementTree.ElementTree(element).write(sys.stdout)
<html><body>text</body></html>
>>> print ElementTree.tostring(element)
<html><body>text</body></html>
>>> print ElementTree.tostring(element, "ascii")
<?xml version='1.0' encoding='ascii'?>
<html><body>text</body></html>
>>> _, ids = ElementTree.XMLID("<html><body>text</body></html>")
>>> len(ids)
0
>>> _, ids = ElementTree.XMLID("<html><body id='body'>text</body></html>")
>>> len(ids)
1
>>> ids["body"].tag
'body'
""" 示例5: entity
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def entity():
"""
Test entity handling.
1) bad entities
>>> ElementTree.XML("<document>&entity;</document>")
Traceback (most recent call last):
ExpatError: undefined entity: line 1, column 10
>>> ElementTree.XML(ENTITY_XML)
Traceback (most recent call last):
ExpatError: undefined entity &entity;: line 5, column 10
(add more tests here)
""" 示例6: parse
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def parse(self, encoding=None, errors='strict', **kwargs):
"""Parses a settings file using ElementTree.
@param encoding: encoding used by settings file
@type encoding: string
@param errors: Error handling scheme for codec. Same as C{.decode} inbuilt method.
@type errors: string
@param kwargs: Keyword arguments passed to L{StandardFormat.fields()}
@type kwargs: keyword arguments dictionary
@rtype: ElementTree._ElementInterface
@return: contents of toolbox settings file with a nested structure
"""
builder = ElementTree.TreeBuilder()
for mkr, value in self.fields(encoding=encoding, errors=errors, **kwargs):
# Check whether the first char of the field marker
# indicates a block start (+) or end (-)
block=mkr[0]
if block in ("+", "-"):
mkr=mkr[1:]
else:
block=None
# Build tree on the basis of block char
if block == "+":
builder.start(mkr, {})
builder.data(value)
elif block == '-':
builder.end(mkr)
else:
builder.start(mkr, {})
builder.data(value)
builder.end(mkr)
return ElementTree.ElementTree(builder.close()) 示例7: get_field_marker_hierarchy
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def get_field_marker_hierarchy(self) :
# Find root field marker
root = None
for fm in self.get_markers() :
fmmd = self.get_metadata_by_marker(fm)
if not fmmd.get_parent_marker() :
root = fm
# Build tree for field markers
builder = ElementTree.TreeBuilder()
builder.start(root, {})
self.build_tree(root, builder)
builder.end(root)
return ElementTree.ElementTree(builder.close()) 示例8: create_manifest
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def create_manifest(self):
if WhichElementTree == 'lxml':
root = Element('manifest:manifest',
nsmap=MANIFEST_NAMESPACE_DICT,
nsdict=MANIFEST_NAMESPACE_DICT,
)
else:
root = Element('manifest:manifest',
attrib=MANIFEST_NAMESPACE_ATTRIB,
nsdict=MANIFEST_NAMESPACE_DICT,
)
doc = etree.ElementTree(root)
SubElement(root, 'manifest:file-entry', attrib={
'manifest:media-type': self.MIME_TYPE,
'manifest:full-path': '/',
}, nsdict=MANNSD)
SubElement(root, 'manifest:file-entry', attrib={
'manifest:media-type': 'text/xml',
'manifest:full-path': 'content.xml',
}, nsdict=MANNSD)
SubElement(root, 'manifest:file-entry', attrib={
'manifest:media-type': 'text/xml',
'manifest:full-path': 'styles.xml',
}, nsdict=MANNSD)
SubElement(root, 'manifest:file-entry', attrib={
'manifest:media-type': 'text/xml',
'manifest:full-path': 'settings.xml',
}, nsdict=MANNSD)
SubElement(root, 'manifest:file-entry', attrib={
'manifest:media-type': 'text/xml',
'manifest:full-path': 'meta.xml',
}, nsdict=MANNSD)
s1 = ToString(doc)
doc = minidom.parseString(s1)
s1 = doc.toprettyxml(' ')
return s1 示例9: astext
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def astext(self):
root = self.content_tree.getroot()
et = etree.ElementTree(root)
s1 = ToString(et)
return s1 示例10: loadBlissLexicon
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def loadBlissLexicon(fname):
from elementtree.ElementTree import ElementTree
xml = ElementTree(file = gOpenIn(fname))
pronunciations = pronunciationsFromXmlLexicon(xml)
result = [ (orth, phon)
for orth in pronunciations
if not (orth.startswith('[') and orth.endswith(']'))
for phon in pronunciations[orth] ]
result.sort()
return result 示例11: exportTopicTreeSpecXml
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def exportTopicTreeSpecXml(moduleName=None, rootTopic=None, bak='bak', moduleDoc=None):
"""
If rootTopic is None, then pub.getDefaultTopicTreeRoot() is assumed.
"""
if rootTopic is None:
from .. import pub
rootTopic = pub.getDefaultTopicTreeRoot()
elif py2and3.isstring(rootTopic):
from .. import pub
rootTopic = pub.getTopic(rootTopic)
tree = ET.Element('topicdefntree')
if moduleDoc:
mod_desc = ET.SubElement(tree, 'description')
mod_desc.text = ' '.join(moduleDoc.split())
traverser = pub.TopicTreeTraverser(XmlVisitor(tree))
traverser.traverse(rootTopic)
indent(tree)
if moduleName:
filename = '%s.xml' % moduleName
if bak:
pub._backupIfExists(filename, bak)
fulltree= ET.ElementTree(tree)
fulltree.write(filename, "utf-8", True)
return ET.tostring(tree) 示例12: serialize
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def serialize(elem, encoding=None):
import cStringIO
file = cStringIO.StringIO()
tree = ElementTree.ElementTree(elem)
if encoding:
tree.write(file, encoding)
else:
tree.write(file)
return file.getvalue() 示例13: sanity
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def sanity():
"""
>>> from elementtree.ElementTree import *
>>> from elementtree.ElementInclude import *
>>> from elementtree.ElementPath import *
>>> from elementtree.HTMLTreeBuilder import *
>>> from elementtree.SimpleXMLTreeBuilder import *
>>> from elementtree.SimpleXMLWriter import *
>>> from elementtree.TidyTools import *
>>> from elementtree.XMLTreeBuilder import *
""" 示例14: version
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def version():
"""
>>> ElementTree.VERSION
'1.2.7'
""" 示例15: interface
# 需要导入模块: from elementtree import ElementTree [as 别名]
# 或者: from elementtree.ElementTree import ElementTree [as 别名]
def interface():
"""
Test element tree interface.
>>> element = ElementTree.Element("tag")
>>> check_element(element)
>>> tree = ElementTree.ElementTree(element)
>>> check_element_tree(tree)
"""