doc_examples.py :  » XML » pyRXP » pyRXP-1.13 » examples » Python Open Source

if __name__=='__main__':
  import pyRXP, traceback, os, sys, pprint
  sys.stderr=sys.stdout
  p=pyRXP.Parser()
  print '''import pyRXP'''
  print '''p=pyRXP.Parser()'''
  
  code = ['''pyRXP.version''',
      '''pyRXP.RXPVersion''',
      '''p('<tag>content</tag>')''',
      '''p('<tag1><tag2>content</tag2></tag1>')''',
      -1,'''pprint.pprint(p('<tag1><tag2>content</tag2></tag1>'))''',
      '''p('<tag>my contents</tag>')''',
      '''p('<tag></tag>')''',
      '''p('<tag/>')''',
      '''p('<outerTag><innerTag>bb</innerTag>aaa<singleTag/></outerTag>')''',
      -1,'''pprint.pprint(p('<outerTag><innerTag>bb</innerTag>aaa<singleTag/></outerTag>'))''',
      '''p('<tag/><!-- this is a comment about the tag -->')''',
      '''p('<!-- this is a comment -->')''',
      '''p('<a>aaa</a') # note the missing '>''',
      '''p('<a></a><b></b>')''',
      '''p('<outer><a></a><b></b></outer>')''',
      '''os.getcwd()''',
      '''os.listdir('.')''',
      -1,'''dtd = open('tinydtd.dtd', 'r').read()''',
      '''dtd''',
      -1,'''fn=open('sample1.xml', 'r').read()''',
      '''fn''',
      '''p(fn)''',
      -1,'''fn=open('sample2.xml', 'r').read()''',
      '''fn''',
      '''p(fn)''',
      -1,'''fn=open('sample4.xml', 'r').read()''',
      '''fn''',
      '''p(fn,NoNoDTDWarning=0)''',
      -1,'''fn=open('sample3.xml', 'r').read()''',
      '''fn''',
      '''p(fn)''',
      '''p('<a></a><b></b>',AllowMultipleElements = 0)''',
      '''p('<a></a><b></b>',AllowMultipleElements=1)''',
      '''p('<a></A>',CaseInsensitive=1)''',
      '''p('<a></A>',CaseInsensitive=0)''',
      '''p('<a>&#999;</a>',ErrorOnBadCharacterEntities=0)''',
      '''p('<a>&#999;</a>',ErrorOnBadCharacterEntities=1)''',
      '''p('<a>&dud;</a>',ErrorOnUndefinedEntities=0)''',
      '''p('<a>&dud;</a>',ErrorOnUndefinedEntities=1)''',
      '''p('<a>&#109;</a>',ExpandCharacterEntities=1)''',
      '''p('<a>&#109;</a>',ExpandCharacterEntities=0)''',
      '''p('<a>&amp;</a>',ExpandGeneralEntities=0)''',
      '''p('<a>&amp;</a>',ExpandGeneralEntities=1)''',
      '''p('<a>&amp;</a>',IgnoreEntities=0)''',
      '''p('<a>&amp;</a>',IgnoreEntities=1)''',
      '''p('<a><!-- this is a comment --></a>',ReturnComments=1)''',
      '''p('<a><!-- this is a comment --></a>',ReturnComments=0)''',
      '''p('<a>causes an error</b>',SimpleErrorFormat=0)''',
      '''p('<a>causes an error</b>',SimpleErrorFormat=1)''',
      '''p('<a>&amp;</a>',XMLPredefinedEntities=1)''',
      '''p('<a>&amp;</a>',XMLPredefinedEntities=0)''',
      ]
  po = 0
  i = 0
  for c in code:
    if type(c) is type(1):
      po=1
    else:
      i += 1
      print '>>> '+c
      if po:
        po = 0
        exec c in globals(), locals()
      else:
        try:
          __x = eval(c)
          print __x
        except:
          traceback.print_exc()