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标题：[python-chinese] 有段程序，是写xml文件的，我想把它做成类，但是做成类之后就不能正常工作了，为什么？

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徐继哲

楼主 2007年10月21日星期日 14:04

??? ?? clfff.peter在gmail.com
星期日十月 21 14:04:39 HKT 2007

´úÂëÈçÏÂ£º


LANG_BEGIN = 3
ROOT = 'myroot'
VALUE = 'value'
KEY = 'key'
NODE = 'res'

class WriteXmlError(Exception) : pass
class ReadXMLError(Exception) : pass
class WriteBadKeyError(Exception) : pass
class WriteBadValueError(Exception) : pass
class ReadBadKeyError(Exception) : pass
class ReadBadValueError(Exception) : pass
class InitXmlError(Exception) : pass
class CreateChildError(Exception) : pass


class PtWriteXml :
    def __init__(self, xmlFile):
        try:
            self.__ok = 1
            impl = xml.dom.minidom.getDOMImplementation()
            self.doc = impl.createDocument(None, 'catalog', None)
            self.root = self.doc.documentElement
        except Exception:
            self.__ok = 0
            raise InitXmlError
        else:
            self.__ok = 1

    def close(self):
        try:
            file = open(xmlFile, 'w')
            writer = codecs.lookup('utf-8')[3](file)
            self.doc.writexml(writer=writer, indent='', addindent='\t',
newl='\n', encoding=u'utf-8')
        except Exception:
            raise WriteXmlError

    def addResItem(self, key, value):
        if not self.__ok:
            return
        try:
            text = self.doc.createTextNode('nothing')
            item = self.doc.CreateElement('caption') * #´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
            try:
                key + ''
                item.setAttribute(KEY, key)
            except Exception:
                raise WriteBadKeyError
            try:
                value + ''
                item.setAttribute(VALUE, value)
            except Exception:
                raise WriteBadValueError
            self.root.appendChild(item)
        except Exception:
            print 'append child node error : %s' % key
            self.__ok = 0
            raise CreateChildError
**

*µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º*

import xml.dom.minidom
try:
    impl = xml.dom.minidom.getDOMImplementation()
    dom = impl.createDocument(None, 'catalog', None)
    root = dom.documentElement
    text = dom.createTextNode('nothing')
    item = dom.createElement('caption')  *#ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
    item.appendChild(text)
    item.setAttribute('id', 'id value')
    root.appendChild(item)
    print root.toxml()
    file = open(r'd:\1.xml', 'w')
    import codecs
    writer = codecs.lookup('utf-8')[3](file)
    print dom.toxml()
    dom.writexml(writer=writer, indent='', addindent='\t', newl='\n',
encoding=u'utf-8')
    writer.close()
except:
    print 'exception occur'


*ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿*
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tianjie

0楼 2007年10月21日星期日 14:12

@@ askfor在gmail.com
星期日十月 21 14:12:28 HKT 2007

Ã»ÓÃ¹ýÕâ¸ödom
µ«ÊÇÄãÉÏÃæµÄ´úÂëºÍÏÂÃæµÄ´úÂë createElement ´óÐ¡Ð´¶¼²»Ò»Ñù¡£


On 10/21/07, ??? ?? <clfff.peter在gmail.com> wrote:
>
>  ´úÂëÈçÏÂ£º
>
>
> LANG_BEGIN = 3
> ROOT = 'myroot'
> VALUE = 'value'
> KEY = 'key'
> NODE = 'res'
>
> class WriteXmlError(Exception) : pass
> class ReadXMLError(Exception) : pass
> class WriteBadKeyError(Exception) : pass
> class WriteBadValueError(Exception) : pass
> class ReadBadKeyError(Exception) : pass
> class ReadBadValueError(Exception) : pass
> class InitXmlError(Exception) : pass
> class CreateChildError(Exception) : pass
>
>
> class PtWriteXml :
>     def __init__(self, xmlFile):
>         try:
>             self.__ok = 1
>             impl = xml.dom.minidom.getDOMImplementation()
>             self.doc = impl.createDocument(None, 'catalog', None)
>             self.root = self.doc.documentElement
>         except Exception:
>             self.__ok = 0
>             raise InitXmlError
>         else:
>             self.__ok = 1
>
>     def close(self):
>         try:
>             file = open(xmlFile, 'w')
>             writer = codecs.lookup('utf-8')[3](file)
>             self.doc.writexml(writer=writer, indent='', addindent='\t',
> newl='\n', encoding=u'utf-8')
>         except Exception:
>             raise WriteXmlError
>
>     def addResItem(self, key, value):
>         if not self.__ok:
>             return
>         try:
>             text = self.doc.createTextNode ('nothing')
>             item = self.doc.CreateElement('caption') * #´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
>             try:
>                 key + ''
>                 item.setAttribute(KEY, key)
>             except Exception:
>                 raise WriteBadKeyError
>             try:
>                 value + ''
>                 item.setAttribute(VALUE, value)
>             except Exception:
>                 raise WriteBadValueError
>             self.root.appendChild(item)
>         except Exception:
>             print 'append child node error : %s' % key
>             self.__ok = 0
>             raise CreateChildError
> **
>
> *µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º*
>
> import xml.dom.minidom
> try:
>     impl = xml.dom.minidom.getDOMImplementation()
>     dom = impl.createDocument(None, 'catalog', None)
>     root = dom.documentElement
>     text = dom.createTextNode('nothing')
>     item = dom.createElement('caption')  *#ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
>     item.appendChild(text)
>     item.setAttribute('id', 'id value')
>     root.appendChild(item)
>     print root.toxml ()
>     file = open(r'd:\1.xml', 'w')
>     import codecs
>     writer = codecs.lookup('utf-8')[3](file)
>     print dom.toxml()
>     dom.writexml(writer=writer, indent='', addindent='\t', newl='\n',
> encoding=u'utf-8')
>     writer.close()
> except:
>     print 'exception occur'
>
>
> *ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿*
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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徐继哲

0楼 2007年10月22日星期一 11:16

??? ?? clfff.peter在gmail.com
星期一十月 22 11:16:03 HKT 2007

²ÑÀ¢Ñ½£¬²ÑÀ¢Ñ½£¬º¹ËÀÁË¡£
¶àÐ»ÄãÑ½£¬ÎÒÕÛÌÚÁË°ëÌì£¬Ð»Ð»Ð»Ð»¡£


ÔÚ07-10-21£¬@@ <askfor在gmail.com> Ð´µÀ£º
>
> Ã»ÓÃ¹ýÕâ¸ödom
> µ«ÊÇÄãÉÏÃæµÄ´úÂëºÍÏÂÃæµÄ´úÂë createElement ´óÐ¡Ð´¶¼²»Ò»Ñù¡£
>
>
>  On 10/21/07, ??? ?? <clfff.peter在gmail.com> wrote:
>
> >  ´úÂëÈçÏÂ£º
> >
> >
> > LANG_BEGIN = 3
> > ROOT = 'myroot'
> > VALUE = 'value'
> > KEY = 'key'
> > NODE = 'res'
> >
> > class WriteXmlError(Exception) : pass
> > class ReadXMLError(Exception) : pass
> > class WriteBadKeyError(Exception) : pass
> > class WriteBadValueError(Exception) : pass
> > class ReadBadKeyError(Exception) : pass
> > class ReadBadValueError(Exception) : pass
> > class InitXmlError(Exception) : pass
> > class CreateChildError(Exception) : pass
> >
> >
> > class PtWriteXml :
> >     def __init__(self, xmlFile):
> >         try:
> >             self.__ok = 1
> >             impl = xml.dom.minidom.getDOMImplementation()
> >             self.doc = impl.createDocument(None, 'catalog', None)
> >             self.root = self.doc.documentElement
> >         except Exception:
> >             self.__ok = 0
> >             raise InitXmlError
> >         else:
> >             self.__ok = 1
> >
> >     def close(self):
> >         try:
> >             file = open(xmlFile, 'w')
> >             writer = codecs.lookup('utf-8')[3](file)
> >             self.doc.writexml(writer=writer, indent='', addindent='\t',
> > newl='\n', encoding=u'utf-8')
> >         except Exception:
> >             raise WriteXmlError
> >
> >     def addResItem(self, key, value):
> >         if not self.__ok:
> >             return
> >         try:
> >             text = self.doc.createTextNode ('nothing')
> >             item = self.doc.CreateElement('caption') * #´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
> >             try:
> >                 key + ''
> >                 item.setAttribute(KEY, key)
> >             except Exception:
> >                 raise WriteBadKeyError
> >             try:
> >                 value + ''
> >                 item.setAttribute(VALUE, value)
> >             except Exception:
> >                 raise WriteBadValueError
> >             self.root.appendChild(item)
> >         except Exception:
> >             print 'append child node error : %s' % key
> >             self.__ok = 0
> >             raise CreateChildError
> > **
> >
> > *µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º*
> >
> > import xml.dom.minidom
> > try:
> >     impl = xml.dom.minidom.getDOMImplementation()
> >     dom = impl.createDocument(None, 'catalog', None)
> >     root = dom.documentElement
> >     text = dom.createTextNode('nothing')
> >     item = dom.createElement('caption')  *#ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
> >     item.appendChild(text)
> >     item.setAttribute('id', 'id value')
> >     root.appendChild(item)
> >     print root.toxml ()
> >     file = open(r'd:\1.xml', 'w')
> >     import codecs
> >     writer = codecs.lookup('utf-8')[3](file)
> >     print dom.toxml()
> >     dom.writexml(writer=writer, indent='', addindent='\t', newl='\n',
> > encoding=u'utf-8')
> >     writer.close()
> > except:
> >     print 'exception occur'
> >
> >
> > *ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿*
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese在lists.python.cn
> > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> >
>
>
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
> Subscribe: send subscribe to python-chinese-request在lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
>
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徐继哲

0楼 2007年10月22日星期一 11:19

xuanll xuanll在zctt.com.cn
星期一十月 22 11:19:15 HKT 2007

µÈÄã·â×°ºÃÁËºó ·¢Ò»·ÝÉÏÀ´ºÃÂð?
×î½üÕýºÃÒªÓÃXMLµÄ¶ÁÐ´

  ----- Original Message ----- 
  From: ??? ?? 
  To: python-chinese在lists.python.cn 
  Sent: Monday, October 22, 2007 11:16 AM
  Subject: Re: [python-chinese]ÓÐ¶Î³ÌÐò£¬ÊÇÐ´xmlÎÄ¼þµÄ£¬ÎÒÏë°ÑËü×ö³ÉÀà£¬µ«ÊÇ×ö³ÉÀàÖ®ºó¾Í²»ÄÜÕý³£¹¤×÷ÁË£¬ÎªÊ²Ã´£¿


  ²ÑÀ¢Ñ½£¬²ÑÀ¢Ñ½£¬º¹ËÀÁË¡£
  ¶àÐ»ÄãÑ½£¬ÎÒÕÛÌÚÁË°ëÌì£¬Ð»Ð»Ð»Ð»¡£

   
  ÔÚ07-10-21£¬@@ <askfor在gmail.com> Ð´µÀ£º 
    Ã»ÓÃ¹ýÕâ¸ödom
    µ«ÊÇÄãÉÏÃæµÄ´úÂëºÍÏÂÃæµÄ´úÂë createElement ´óÐ¡Ð´¶¼²»Ò»Ñù¡£

     
    On 10/21/07, ??? ?? < clfff.peter在gmail.com> wrote: 
      ´úÂëÈçÏÂ£º


      LANG_BEGIN = 3
      ROOT = 'myroot'
      VALUE = 'value'
      KEY = 'key'
      NODE = 'res'

      class WriteXmlError(Exception) : pass
      class ReadXMLError(Exception) : pass
      class WriteBadKeyError(Exception) : pass
      class WriteBadValueError(Exception) : pass
      class ReadBadKeyError(Exception) : pass
      class ReadBadValueError(Exception) : pass 
      class InitXmlError(Exception) : pass
      class CreateChildError(Exception) : pass


      class PtWriteXml :
          def __init__(self, xmlFile):
              try:
                  self.__ok = 1
                  impl = xml.dom.minidom.getDOMImplementation()
                  self.doc = impl.createDocument(None, 'catalog', None) 
                  self.root = self.doc.documentElement
              except Exception:
                  self.__ok = 0
                  raise InitXmlError
              else:
                  self.__ok = 1

          def close(self):
              try:
                  file = open(xmlFile, 'w')
                  writer = codecs.lookup('utf-8')[3](file)            
                  self.doc.writexml(writer=writer, indent='', addindent='\t', newl='\n', encoding=u'utf-8') 
              except Exception:
                  raise WriteXmlError
                  
          def addResItem(self, key, value):
              if not self.__ok:
                  return
              try:
                  text = self.doc.createTextNode ('nothing')
                  item = self.doc.CreateElement('caption')  #´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿
                  try:
                      key + ''
                      item.setAttribute(KEY, key)                
                  except Exception:
                      raise WriteBadKeyError
                  try:
                      value + ''
                      item.setAttribute(VALUE, value)
                  except Exception:
                      raise WriteBadValueError
                  self.root.appendChild(item)
              except Exception:
                  print 'append child node error : %s' % key
                  self.__ok = 0
                  raise CreateChildError 


      µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º

      import xml.dom.minidom
      try:
          impl = xml.dom.minidom.getDOMImplementation()
          dom = impl.createDocument(None, 'catalog', None)
          root = dom.documentElement
          text = dom.createTextNode('nothing') 
          item = dom.createElement('caption')  #ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿
          item.appendChild(text)
          item.setAttribute('id', 'id value')
          root.appendChild(item)
          print root.toxml ()
          file = open(r'd:\1.xml', 'w')
          import codecs
          writer = codecs.lookup('utf-8')[3](file)
          print dom.toxml()
          dom.writexml(writer=writer, indent='', addindent='\t', newl='\n', encoding=u'utf-8') 
          writer.close()
      except:
          print 'exception occur'


      ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿



      _______________________________________________
      python-chinese
      Post: send python-chinese在lists.python.cn
      Subscribe: send subscribe to python-chinese-request在lists.python.cn 
      Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
      Detail Info: http://python.cn/mailman/listinfo/python-chinese



    _______________________________________________ 
    python-chinese
    Post: send python-chinese在lists.python.cn
    Subscribe: send subscribe to python-chinese-request在lists.python.cn
    Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn 
    Detail Info: http://python.cn/mailman/listinfo/python-chinese





------------------------------------------------------------------------------


  _______________________________________________
  python-chinese
  Post: send python-chinese在lists.python.cn
  Subscribe: send subscribe to python-chinese-request在lists.python.cn
  Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
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0楼 2007年10月22日星期一 13:21

??? ?? clfff.peter在gmail.com
星期一十月 22 13:21:31 HKT 2007

ÊÇºÜ¼òµ¥µÄ£¬ÒòÎªÊÇ×ö¶à¹úÓïÑÔÓÃµÄ£¬ËùÒÔ½á¹¹ÊÇ£º




ÔÚ07-10-22£¬xuanll <xuanll在zctt.com.cn> Ð´µÀ£º
>
>  µÈÄã·â×°ºÃÁËºó ·¢Ò»·ÝÉÏÀ´ºÃÂð?
> ×î½üÕýºÃÒªÓÃXMLµÄ¶ÁÐ´
>
>
>  ----- Original Message -----
> *From:* ??? ?? <clfff.peter在gmail.com>
> *To:* python-chinese在lists.python.cn
> *Sent:* Monday, October 22, 2007 11:16 AM
> *Subject:* Re: [python-chinese]ÓÐ¶Î³ÌÐò£¬ÊÇÐ´xmlÎÄ¼þµÄ£¬ÎÒÏë°ÑËü×ö³ÉÀà£¬µ«ÊÇ×ö³ÉÀàÖ®ºó¾Í²»ÄÜÕý³£¹¤×÷ÁË£¬ÎªÊ²Ã´£¿
>
>
> ²ÑÀ¢Ñ½£¬²ÑÀ¢Ñ½£¬º¹ËÀÁË¡£
> ¶àÐ»ÄãÑ½£¬ÎÒÕÛÌÚÁË°ëÌì£¬Ð»Ð»Ð»Ð»¡£
>
>
> ÔÚ07-10-21£¬@@ <askfor在gmail.com> Ð´µÀ£º
> >
> > Ã»ÓÃ¹ýÕâ¸ödom
> > µ«ÊÇÄãÉÏÃæµÄ´úÂëºÍÏÂÃæµÄ´úÂë createElement ´óÐ¡Ð´¶¼²»Ò»Ñù¡£
> >
> >
> >  On 10/21/07, ??? ?? < clfff.peter在gmail.com> wrote:
> >
> > >  ´úÂëÈçÏÂ£º
> > >
> > >
> > > LANG_BEGIN = 3
> > > ROOT = 'myroot'
> > > VALUE = 'value'
> > > KEY = 'key'
> > > NODE = 'res'
> > >
> > > class WriteXmlError(Exception) : pass
> > > class ReadXMLError(Exception) : pass
> > > class WriteBadKeyError(Exception) : pass
> > > class WriteBadValueError(Exception) : pass
> > > class ReadBadKeyError(Exception) : pass
> > > class ReadBadValueError(Exception) : pass
> > > class InitXmlError(Exception) : pass
> > > class CreateChildError(Exception) : pass
> > >
> > >
> > > class PtWriteXml :
> > >     def __init__(self, xmlFile):
> > >         try:
> > >             self.__ok = 1
> > >             impl = xml.dom.minidom.getDOMImplementation()
> > >             self.doc = impl.createDocument(None, 'catalog', None)
> > >             self.root = self.doc.documentElement
> > >         except Exception:
> > >             self.__ok = 0
> > >             raise InitXmlError
> > >         else:
> > >             self.__ok = 1
> > >
> > >     def close(self):
> > >         try:
> > >             file = open(xmlFile, 'w')
> > >             writer = codecs.lookup('utf-8')[3](file)
> > >             self.doc.writexml(writer=writer, indent='',
> > > addindent='\t', newl='\n', encoding=u'utf-8')
> > >         except Exception:
> > >             raise WriteXmlError
> > >
> > >     def addResItem(self, key, value):
> > >         if not self.__ok:
> > >             return
> > >         try:
> > >             text = self.doc.createTextNode ('nothing')
> > >             item = self.doc.CreateElement('caption') * #´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿
> > > *
> > >             try:
> > >                 key + ''
> > >                 item.setAttribute(KEY, key)
> > >             except Exception:
> > >                 raise WriteBadKeyError
> > >             try:
> > >                 value + ''
> > >                 item.setAttribute(VALUE, value)
> > >             except Exception:
> > >                 raise WriteBadValueError
> > >             self.root.appendChild(item)
> > >         except Exception:
> > >             print 'append child node error : %s' % key
> > >             self.__ok = 0
> > >             raise CreateChildError
> > > **
> > >
> > > *µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º*
> > >
> > > import xml.dom.minidom
> > > try:
> > >     impl = xml.dom.minidom.getDOMImplementation()
> > >     dom = impl.createDocument(None, 'catalog', None)
> > >     root = dom.documentElement
> > >     text = dom.createTextNode('nothing')
> > >     item = dom.createElement('caption')  *#ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
> > >     item.appendChild(text)
> > >     item.setAttribute('id', 'id value')
> > >     root.appendChild(item)
> > >     print root.toxml ()
> > >     file = open(r'd:\1.xml', 'w')
> > >     import codecs
> > >     writer = codecs.lookup('utf-8')[3](file)
> > >     print dom.toxml()
> > >     dom.writexml(writer=writer, indent='', addindent='\t', newl='\n',
> > > encoding=u'utf-8')
> > >     writer.close()
> > > except:
> > >     print 'exception occur'
> > >
> > >
> > > *ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿*
> > >
> > > _______________________________________________
> > > python-chinese
> > > Post: send python-chinese在lists.python.cn
> > > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > > Unsubscribe: send unsubscribe to
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徐继哲

0楼 2007年10月22日星期一 13:27

??? ?? clfff.peter在gmail.com
星期一十月 22 13:27:22 HKT 2007

²»ºÃÒâË¼£¬¼üÅÌÌ«ºÃÁË¡£
 ÊÇºÜ¼òµ¥µÄ£¬ÒòÎªÊÇ×ö¶à¹úÓïÑÔÓÃµÄ£¬ËùÒÔ½á¹¹ÊÇ£º

     
      
      <......>

Ö»ÓÐÒ»¸ö¸¸×ÓµÄ²ã¼¶£¬Ö®ËùÒÔÐ´¸öÀàÊÇÒòÎªÎÒÊÇpython²ÆÄñ£¬ÏëÁ·Á·ÊÖ£¬¶øÇÒÏëÊÔÑéÏÂunittest¡£µÈÎÒÐ´ºÃÁË½«unittestÒ»¿é´«ÉÏÀ´£¬²»¹ý¶Ô´ó¼Ò¿ÉÄÜÃ»Ê²Ã´ÓÃ¡£(
^__^ )



ÔÚ07-10-22£¬??? ?? <clfff.peter在gmail.com> Ð´µÀ£º
>
> ÊÇºÜ¼òµ¥µÄ£¬ÒòÎªÊÇ×ö¶à¹úÓïÑÔÓÃµÄ£¬ËùÒÔ½á¹¹ÊÇ£º
> 
>
>
>
> ÔÚ07-10-22£¬xuanll <xuanll在zctt.com.cn> Ð´µÀ£º
> >
> >  µÈÄã·â×°ºÃÁËºó ·¢Ò»·ÝÉÏÀ´ºÃÂð?
> > ×î½üÕýºÃÒªÓÃXMLµÄ¶ÁÐ´
> >
> >
> >  ----- Original Message -----
> > *From:* ??? ?? <clfff.peter在gmail.com>
> > *To:* python-chinese在lists.python.cn
> > *Sent:* Monday, October 22, 2007 11:16 AM
> > *Subject:* Re:
> > [python-chinese]ÓÐ¶Î³ÌÐò£¬ÊÇÐ´xmlÎÄ¼þµÄ£¬ÎÒÏë°ÑËü×ö³ÉÀà£¬µ«ÊÇ×ö³ÉÀàÖ®ºó¾Í²»ÄÜÕý³£¹¤×÷ÁË£¬ÎªÊ²Ã´£¿
> >
> >
> > ²ÑÀ¢Ñ½£¬²ÑÀ¢Ñ½£¬º¹ËÀÁË¡£
> > ¶àÐ»ÄãÑ½£¬ÎÒÕÛÌÚÁË°ëÌì£¬Ð»Ð»Ð»Ð»¡£
> >
> >
> > ÔÚ07-10-21£¬@@ <askfor在gmail.com > Ð´µÀ£º
> > >
> > > Ã»ÓÃ¹ýÕâ¸ödom
> > > µ«ÊÇÄãÉÏÃæµÄ´úÂëºÍÏÂÃæµÄ´úÂë createElement ´óÐ¡Ð´¶¼²»Ò»Ñù¡£
> > >
> > >
> > >  On 10/21/07, ??? ?? < clfff.peter在gmail.com> wrote:
> > >
> > > >  ´úÂëÈçÏÂ£º
> > > >
> > > >
> > > > LANG_BEGIN = 3
> > > > ROOT = 'myroot'
> > > > VALUE = 'value'
> > > > KEY = 'key'
> > > > NODE = 'res'
> > > >
> > > > class WriteXmlError(Exception) : pass
> > > > class ReadXMLError(Exception) : pass
> > > > class WriteBadKeyError(Exception) : pass
> > > > class WriteBadValueError(Exception) : pass
> > > > class ReadBadKeyError(Exception) : pass
> > > > class ReadBadValueError(Exception) : pass
> > > > class InitXmlError(Exception) : pass
> > > > class CreateChildError(Exception) : pass
> > > >
> > > >
> > > > class PtWriteXml :
> > > >     def __init__(self, xmlFile):
> > > >         try:
> > > >             self.__ok = 1
> > > >             impl = xml.dom.minidom.getDOMImplementation()
> > > >             self.doc = impl.createDocument(None, 'catalog', None)
> > > >             self.root = self.doc.documentElement
> > > >         except Exception:
> > > >             self.__ok = 0
> > > >             raise InitXmlError
> > > >         else:
> > > >             self.__ok = 1
> > > >
> > > >     def close(self):
> > > >         try:
> > > >             file = open(xmlFile, 'w')
> > > >             writer = codecs.lookup('utf-8')[3](file)
> > > >             self.doc.writexml(writer=writer, indent='',
> > > > addindent='\t', newl='\n', encoding=u'utf-8')
> > > >         except Exception:
> > > >             raise WriteXmlError
> > > >
> > > >     def addResItem(self, key, value):
> > > >         if not self.__ok:
> > > >             return
> > > >         try:
> > > >             text = self.doc.createTextNode ('nothing')
> > > >             item = self.doc.CreateElement('caption') *#´Ë´¦×ÜÊÇ»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿
> > > > *
> > > >             try:
> > > >                 key + ''
> > > >                 item.setAttribute(KEY, key)
> > > >             except Exception:
> > > >                 raise WriteBadKeyError
> > > >             try:
> > > >                 value + ''
> > > >                 item.setAttribute(VALUE, value)
> > > >             except Exception:
> > > >                 raise WriteBadValueError
> > > >             self.root.appendChild(item)
> > > >         except Exception:
> > > >             print 'append child node error : %s' % key
> > > >             self.__ok = 0
> > > >             raise CreateChildError
> > > > **
> > > >
> > > > *µ«ÊÇ£¬Èç¹ûÎÒÓÃÏÂÃæµÄ·ÇÀà·â×°µÄ´úÂë£¬¾ÍÃ»ÓÐÎÊÌâ£º*
> > > >
> > > > import xml.dom.minidom
> > > > try:
> > > >     impl = xml.dom.minidom.getDOMImplementation()
> > > >     dom = impl.createDocument(None, 'catalog', None)
> > > >     root = dom.documentElement
> > > >     text = dom.createTextNode('nothing')
> > > >     item = dom.createElement('caption')  *#ÕâÀï²»»áÒýÆðÒì³££¬ÎªÊ²Ã´£¿*
> > > >     item.appendChild(text)
> > > >     item.setAttribute('id', 'id value')
> > > >     root.appendChild(item)
> > > >     print root.toxml ()
> > > >     file = open(r'd:\1.xml', 'w')
> > > >     import codecs
> > > >     writer = codecs.lookup('utf-8')[3](file)
> > > >     print dom.toxml()
> > > >     dom.writexml(writer=writer, indent='', addindent='\t',
> > > > newl='\n', encoding=u'utf-8')
> > > >     writer.close()
> > > > except:
> > > >     print 'exception occur'
> > > >
> > > >
> > > > *ÊÇÎÒÀàµÄÓï·¨²»¶Ô£¬»¹ÊÇÔõÃ´»ØÊÂÑ½£¿£¿*
> > > >
> > > > _______________________________________________
> > > > python-chinese
> > > > Post: send python-chinese在lists.python.cn
> > > > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > > > Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
> > > > Detail Info: http://python.cn/mailman/listinfo/python-chinese
> > > >
> > >
> > >
> > > _______________________________________________
> > > python-chinese
> > > Post: send python-chinese在lists.python.cn
> > > Subscribe: send subscribe to python-chinese-request在lists.python.cn
> > > Unsubscribe: send unsubscribe to  python-chinese-request在lists.python.cn
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> > >
> >
> >  ------------------------------
> >
> > _______________________________________________
> > python-chinese
> > Post: send python-chinese在lists.python.cn
> > Subscribe: send subscribe to python-chinese-request在lists.python.cn
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> >
> >
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> > Post: send python-chinese在lists.python.cn
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> >
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>
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vicalloy

0楼 2007年10月22日星期一 14:10

vicalloy zbirder在gmail.com
星期一十月 22 14:10:13 HKT 2007

用python为什么还用xml，如果不需要和其他程序交互直接用代码做配置文件。

在 07-10-22，??? ??<clfff.peter在gmail.com> 写道：
> 不好意思，键盘太好了。
>
> 是很简单的，因为是做多国语言用的，所以结构是：
> 
>      
>
>

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徐继哲

0楼 2007年10月22日星期一 14:29

??? ?? clfff.peter在gmail.com
星期一十月 22 14:29:42 HKT 2007

Õâ¸ö½Å±¾ÊÇÎªvc³ÌÐòÐ´µÄ£¬ÒÔÇ°ÓÐÒ»¸öÀàËÆµÄc³ÌÐò£¬²»¹ýÓÐÐ©ÎÊÌâ£¬¸É´à¾ÍÏëÓÃpythonÖØÐ´Ò»ÏÂ¡£

ÔÚ07-10-22£¬vicalloy <zbirder在gmail.com> Ð´µÀ£º
>
> ÓÃpythonÎªÊ²Ã´»¹ÓÃxml£¬Èç¹û²»ÐèÒªºÍÆäËû³ÌÐò½»»¥Ö±½ÓÓÃ´úÂë×öÅäÖÃÎÄ¼þ¡£
>
> ÔÚ 07-10-22£¬??? ??<clfff.peter在gmail.com> Ð´µÀ£º
> > ²»ºÃÒâË¼£¬¼üÅÌÌ«ºÃÁË¡£
> >
> > ÊÇºÜ¼òµ¥µÄ£¬ÒòÎªÊÇ×ö¶à¹úÓïÑÔÓÃµÄ£¬ËùÒÔ½á¹¹ÊÇ£º
> > 
> >      
> >
> >      
> _______________________________________________
> python-chinese
> Post: send python-chinese在lists.python.cn
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