def validate(self):
     """Validate the CNXML document"""
     schema_url = 'http://cnx.rice.edu/technology/cnxml/schema/rng/%s/cnxml.rng' % (
         self.getVersion())
     return XMLService.validate(self.getSource(), schema_url)
 def validate(self):
     """Validate the CNXML document"""
     return XMLService.validate(self.getSource())
 def validate(self):
     """Validate the CNXML document"""
     schema_url = 'http://cnx.rice.edu/technology/cnxml/schema/rng/%s/cnxml.rng' % (self.getVersion())
     return XMLService.validate(self.getSource(), schema_url)