kc3-lang/libxml2/python/libxml.py

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• Hash : 5e5c2d0a
  Author :
  Date : 2002-02-09T18:03:01
  

  Justin Fletcher found some parts of the code needing cleanup Fixed the
  
  * parserInternals.c valid.c: Justin Fletcher found some parts
    of the code needing cleanup
  * libxml.spec.in python/Makefile.am python/generator.py
    python/libxml.c python/libxml.py: Fixed the python Makefiles
    corrected a bug showing up on ia64, changed the name of the
    python internal module too
  Daniel
  

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• python/libxml.py

• import libxml2mod
  
  #
  # This class is the ancestor of all the Node classes. It provides
  # the basic functionalities shared by all nodes (and handle
  # gracefylly the exception), like name, navigation in the tree,
  # doc reference and content access
  #
  class xmlCore:
      def __init__(self, _obj=None):
          if _obj != None: 
  	    self._o = _obj;
  	    return
  	self._o = None
  
      def __getattr__(self, attr):
          if attr == "parent":
  	    ret = libxml2mod.parent(self._o)
  	    if ret == None:
  	        return None
  	    return xmlNode(_obj=ret)
          elif attr == "properties":
  	    ret = libxml2mod.properties(self._o)
  	    if ret == None:
  	        return None
  	    return xmlAttr(_obj=ret)
  	elif attr == "children":
  	    ret = libxml2mod.children(self._o)
  	    if ret == None:
  		return None
  	    return xmlNode(_obj=ret)
  	elif attr == "last":
  	    ret = libxml2mod.last(self._o)
  	    if ret == None:
  		return None
  	    return xmlNode(_obj=ret)
  	elif attr == "next":
  	    ret = libxml2mod.next(self._o)
  	    if ret == None:
  		return None
  	    return xmlNode(_obj=ret)
  	elif attr == "prev":
  	    ret = libxml2mod.prev(self._o)
  	    if ret == None:
  		return None
  	    return xmlNode(_obj=ret)
  	elif attr == "content":
  	    return libxml2mod.xmlNodeGetContent(self._o)
  	elif attr == "name":
  	    return libxml2mod.name(self._o)
  	elif attr == "type":
  	    return libxml2mod.type(self._o)
  	elif attr == "doc":
  	    ret = libxml2mod.doc(self._o)
  	    if ret == None:
  		return None
  	    return xmlDoc(_doc=ret)
  	raise AttributeError,attr
  
  	#
  	# Those are common attributes to nearly all type of nodes
  	#
      def get_parent(self):
  	ret = libxml2mod.parent(self._o)
  	if ret == None:
  	    return None
  	return xmlNode(_obj=ret)
      def get_children(self):
  	ret = libxml2mod.children(self._o)
  	if ret == None:
  	    return None
  	return xmlNode(_obj=ret)
      def get_last(self):
  	ret = libxml2mod.last(self._o)
  	if ret == None:
  	    return None
  	return xmlNode(_obj=ret)
      def get_next(self):
  	ret = libxml2mod.next(self._o)
  	if ret == None:
  	    return None
  	return xmlNode(_obj=ret)
      def get_properties(self):
  	ret = libxml2mod.properties(self._o)
  	if ret == None:
  	    return None
  	return xmlAttr(_obj=ret)
      def get_doc(self):
  	ret = libxml2mod.doc(self._o)
  	if ret == None:
  	    return None
  	return xmlDoc(_obj=ret)
      def get_prev(self):
  	ret = libxml2mod.prev(self._o)
  	if ret == None:
  	    return None
  	return xmlNode(_obj=ret)
      def get_content(self):
  	return libxml2mod.xmlNodeGetContent(self._o)
      def getContent(self):
  	return libxml2mod.xmlNodeGetContent(self._o)
      def get_name(self):
  	return libxml2mod.name(self._o)
      def get_type(self):
  	return libxml2mod.type(self._o)
      def get_doc(self):
  	ret = libxml2mod.doc(self._o)
  	if ret == None:
  	    return None
  	return xmlDoc(_doc=ret)
      def free(self):
          libxml2mod.freeDoc(self._o)
  	    
  #
  # converters to present a nicer view of the XPath returns
  #
  def nodeWrap(o):
      # TODO try to cast to the most appropriate node class
      name = libxml2mod.name(o)
      if name == "element" or name == "text":
          return xmlNode(_obj=o)
      if name == "attribute":
          return xmlAttr(_obj=o)
      if name[0:8] == "document":
          return xmlDoc(_obj=o)
      if name[0:8] == "namespace":
          return xmlNs(_obj=o)
      if name == "elem_decl":
          return xmlElement(_obj=o)
      if name == "attribute_decl":
          return xmlAtribute(_obj=o)
      if name == "entity_decl":
          return xmlEntity(_obj=o)
      if name == "dtd":
          return xmlAttr(_obj=o)
      return xmlNode(_obj=o)
  
  def xpathObjectRet(o):
      if type(o) == type([]) or type(o) == type(()):
          ret = map(lambda x: nodeWrap(x), o)
  	return ret
      return o
  
  #
  # register an XPath function
  #
  def registerXPathFunction(ctxt, name, ns_uri, f):
      ret = libxml2mod.xmlRegisterXPathFunction(ctxt, name, ns_uri, f)
  
  #
  # Everything below this point is automatically generated
  #
  
  

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