Python lisa.getText函数代码示例

    def getalttrans(self, origin=None):
        """Returns <alt-trans> for the given origin as a list of units. No
        origin means all alternatives.
        """
        translist = []
        for node in self.xmlelement.iterdescendants(self.namespaced("alt-trans")):
            if self.correctorigin(node, origin):
                # We build some mini units that keep the xmlelement. This
                # makes it easier to delete it if it is passed back to us.
                newunit = base.TranslationUnit(self.source)

                # the source tag is optional
                sourcenode = node.iterdescendants(self.namespaced("source"))
                try:
                    newunit.source = lisa.getText(next(sourcenode),
                                                  getXMLspace(node, self._default_xml_space))
                except StopIteration:
                    pass

                # must have one or more targets
                targetnode = node.iterdescendants(self.namespaced("target"))
                newunit.target = lisa.getText(next(targetnode),
                                              getXMLspace(node, self._default_xml_space))
                # TODO: support multiple targets better
                # TODO: support notes in alt-trans
                newunit.xmlelement = node

                translist.append(newunit)
        return translist

    def _getnotelist(self, origin=None):
        """Returns the text from notes matching ``origin`` or all notes.

        :param origin: The origin of the note (or note type)
        :type origin: String
        :return: The text from notes matching ``origin``
        :rtype: List
        """
        note_nodes = []
        if origin == 'pos':
            note_nodes = self.xmlelement.iterdescendants(self.namespaced("termNote"))
        elif origin == 'definition':
            note_nodes = self.xmlelement.iterdescendants(self.namespaced("descrip"))
        else:
            note_nodes = self.xmlelement.iterdescendants(self.namespaced("note"))
        # TODO: consider using xpath to construct initial_list directly
        # or to simply get the correct text from the outset (just remember to
        # check for duplication.
        initial_list = [lisa.getText(note,
                                     getXMLspace(self.xmlelement,
                                                 self._default_xml_space))
                        for note in note_nodes]

        # Remove duplicate entries from list:
        dictset = {}
        note_list = [dictset.setdefault(note, note) for note in initial_list if note not in dictset]

        return note_list

    def getnotelist(self, origin=None):
        """Private method that returns the text from notes.

        The origin parameter is ignored.."""
        note_nodes = self.xmlelement.iterdescendants(self.namespaced("note"))
        note_list = [lisa.getText(note) for note in note_nodes]

        return note_list

    def _getnotelist(self, origin=None):
        """Returns the text from notes.

        :param origin: Ignored
        :return: The text from notes
        :rtype: List
        """
        note_nodes = self.xmlelement.iterdescendants(self.namespaced("note"))
        note_list = [lisa.getText(note) for note in note_nodes]

        return note_list

 def getcontextgroups(self, name):
     """Returns the contexts in the context groups with the specified name"""
     groups = []
     grouptags = self.xmlelement.iterdescendants(self.namespaced("context-group"))
     # TODO: conbine name in query
     for group in grouptags:
         if group.get("name") == name:
             contexts = group.iterdescendants(self.namespaced("context"))
             pairs = []
             for context in contexts:
                 pairs.append((context.get("context-type"), lisa.getText(context, getXMLspace(self.xmlelement, self._default_xml_space))))
             groups.append(pairs)  # not extend
     return groups

    def getnotelist(self, origin=None):
        """Private method that returns the text from notes matching 'origin' or all notes."""
        notenodes = self.xmlelement.iterdescendants(self.namespaced("note"))
        # TODO: consider using xpath to construct initial_list directly
        # or to simply get the correct text from the outset (just remember to
        # check for duplication.
        initial_list = [lisa.getText(note, getXMLspace(self.xmlelement, self._default_xml_space)) for note in notenodes if self.correctorigin(note, origin)]

        # Remove duplicate entries from list:
        dictset = {}
        notelist = [dictset.setdefault(note, note) for note in initial_list if note not in dictset]

        return notelist

 def getcontexttuples(self, node, namespace):
     """Returns all the information in the context nodes as a list of tuples
     of (type, text)"""
     contexts = node.findall(".//{%s}context" % namespace)
     return [(context.get("context-type"), lisa.getText(context)) for context in contexts]