code: public List<CmsUrlNameMappingEntry> readUrlNameMappings(CmsUrlNameMappingFilter filter) throws CmsException {
  
          return m_securityManager.readUrlNameMappings(m_context, filter);
      }
docs: Reads the URL name mappings matching a given filter.<p>
  
  @param filter the filter to match
  @return the URL name mappings matching the filter
  
  @throws CmsException if something goes wrong