本文整理汇总了Python中xml.dom.minidom.Document.insertBefore方法的典型用法代码示例。如果您正苦于以下问题:Python Document.insertBefore方法的具体用法?Python Document.insertBefore怎么用?Python Document.insertBefore使用的例子?那么恭喜您, 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xml.dom.minidom.Document
的用法示例。
在下文中一共展示了Document.insertBefore方法的4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: testLegalChildren
# 需要导入模块: from xml.dom.minidom import Document [as 别名]
# 或者: from xml.dom.minidom.Document import insertBefore [as 别名]
def testLegalChildren():
dom = Document()
elem = dom.createElement('element')
text = dom.createTextNode('text')
try: dom.appendChild(text)
except HierarchyRequestErr: pass
else:
print "dom.appendChild didn't raise HierarchyRequestErr"
dom.appendChild(elem)
try: dom.insertBefore(text, elem)
except HierarchyRequestErr: pass
else:
print "dom.appendChild didn't raise HierarchyRequestErr"
try: dom.replaceChild(text, elem)
except HierarchyRequestErr: pass
else:
print "dom.appendChild didn't raise HierarchyRequestErr"
nodemap = elem.attributes
try: nodemap.setNamedItem(text)
except HierarchyRequestErr: pass
else:
print "NamedNodeMap.setNamedItem didn't raise HierarchyRequestErr"
try: nodemap.setNamedItemNS(text)
except HierarchyRequestErr: pass
else:
print "NamedNodeMap.setNamedItemNS didn't raise HierarchyRequestErr"
elem.appendChild(text)
dom.unlink()
示例2: main
# 需要导入模块: from xml.dom.minidom import Document [as 别名]
# 或者: from xml.dom.minidom.Document import insertBefore [as 别名]
def main(args):
# Input file should be called men.csv
filename = 'men.csv'
# The XML nodes will be named <bot>
single_item = 'bot'
safe_filename = filename[:-4]
try:
f = csv.reader(open(filename, 'r'))
except IOError:
print('ERROR: Input file men.csv not found in current working directory')
sys.exit(1)
doc = Document()
# Use the file name as the root node name
root_element = doc.createElement(safe_filename)
doc.appendChild(root_element)
# Add the style sheet info
pi = doc.createProcessingInstruction('xml-stylesheet',
'type="text/xsl"'
'href="men.xsl"')
doc.insertBefore(pi, doc.firstChild)
# Get the header row from the csv file
# If it's missing or short, use a default
columns = next(f)
if len(columns) < 4:
columns = ['ipaddress','port','seq_no','active']
# Remove white space from around column names
for i in range(len(columns)):
columns[i] = columns[i].strip()
# Populate the XML document
index = 0
for row in f:
index += 1
item = doc.createElement(single_item)
item.setAttribute('id', str(index))
root_element.appendChild(item)
for c in enumerate(create_col_nodes(columns, item, doc)):
# jpo: Strip white space from node entries
row[0] = row[0].strip()
c[1].appendChild(doc.createTextNode(row.pop(0)))
output_file = safe_filename + ".xml"
# jpo: Add indents and newlines to the XML output
doc.writexml(open(output_file, 'w'), ' ' * 2, ' ' * 2, '\n') # Write file
print("Done: Created %s" % output_file)
示例3: Document
# 需要导入模块: from xml.dom.minidom import Document [as 别名]
# 或者: from xml.dom.minidom.Document import insertBefore [as 别名]
#!/usr/bin/python
import sys, os, re
from xml.dom.minidom import Document
tables=[]
errors=[]
ingroup = False
currenttable = ''
xmlDoc = Document()
pi= xmlDoc.createProcessingInstruction("xml-stylesheet","type=\"text/xsl\" href=\"template.xsl\"")
xmlDoc.insertBefore(pi, xmlDoc.documentElement)
wml = xmlDoc.createElement("database")
xmlDoc.appendChild(wml)
schema = open(sys.argv[1], 'r')
result = file(sys.argv[2],"w")
createTablePattern = re.compile(r'^\s+create_table \"([a-z_-]+)\"',re.M|re.I)
endTablePattern = re.compile(r'^\s+end',re.M|re.I)
fieldPattern = re.compile(r'^\s+t\.[a-z]+\s+\"([a-z0-9-_]+)\"',re.M|re.I)
for i, line in enumerate(schema):
if re.match('^\s+$',line,re.M|re.I):
示例4:
# 需要导入模块: from xml.dom.minidom import Document [as 别名]
# 或者: from xml.dom.minidom.Document import insertBefore [as 别名]
# test for xml.dom.minidom