Merge "c-free" branch to trunk.

1 files changed, 0 insertions, 42 deletions

diff --git a/docs/tutorials/lxmlgraph/step02/myapp/models.py b/docs/tutorials/lxmlgraph/step02/myapp/models.py
deleted file mode 100644
index 1d93ccdd0..000000000
--- a/docs/tutorials/lxmlgraph/step02/myapp/models.py
+++ /dev/null
@@ -1,42 +0,0 @@
-import os
-
-from zope.interface import implements
-from zope.interface import Attribute
-from zope.interface import Interface
-from lxml import etree
-
-class IMyModel(Interface):
-    __name__ = Attribute('Name of the model instance')
-
-class BfgElement(etree.ElementBase):
-    """Handle access control and getitem behavior"""
-
-    implements(IMyModel)
-
-    @property
-    def __name__(self):
-        return self.xpath("@name")[0]
-
-    def __getitem__(self, child_name):
-        xp = "*[@name='%s']" % child_name
-        matches = self.xpath(xp)
-        if len(matches) == 0:
-            raise KeyError('No child found for %s' % child_name)
-        elif len(matches) > 1:
-            raise KeyError('More than one child for %s' % child_name)
-        else:
-            return matches[0]
-
-def get_root(environ):
-    # Setup the custom parser with our BfgElement behavior
-    parser_lookup = etree.ElementDefaultClassLookup(element=BfgElement)
-    parser = etree.XMLParser()
-    parser.set_element_class_lookup(parser_lookup)
-
-    # Now load the XML file
-    here = os.path.join(os.path.dirname(__file__))
-    samplemodel = os.path.join(here, 'samplemodel.xml')
-    xmlstring = open(samplemodel).read()
-    root = etree.XML(xmlstring, parser)
-
-    return root