def relationships(self, ref, className=''):
if className:
if not self.terms.classes().exists(className):
raise HelpError('No information available for class %r.' % className)
print >> self.output, 'Relationships for %s class\n' % className
else:
definition = self._resolveRef(ref).propertyOrElement
if definition:
print >> self.output, 'Relationships for %s\n' % definition.name
if definition:
value = definition.type.realvalue()
if value.kind == 'class': # if target's value is application object, not data, print class description
className = value.name
else:
print >> self.output, 'Relationships for application class\n'
className = 'application'
relationships.RelationshipGrapher(self.terms, relationships.TextRenderer(self.output)).draw(className, 2)
print >> self.output
def relationships(self, ref, className=''):
if className:
print >> self.output, 'Relationships for %s class\n' % className
else:
definition = self._resolveRef(ref).propertyOrElement
if definition:
print >> self.output, 'Relationships for %s\n' % definition.name
if definition:
value = definition.type.realvalue()
if value.kind == 'class': # if target's value is application object, not data, print class description
className = value.name
else:
print >> self.output, 'Relationships for application class\n'
className = 'application'
if className:
relationships.RelationshipGrapher(
self.terms,
relationships.TextRenderer(self.output)).draw(className, 2)
else:
print >> self.output, 'None found.\n' % ref
print >> self.output