code: @Override
      protected Map createInstance() {
          if (applicationContext.containsBean(UrlMappingFactoryBean.URL_MAP_BEAN)) {
              Object o = applicationContext.getBean(UrlMappingFactoryBean.URL_MAP_BEAN);
              if (o instanceof Map) {
                  mappings.putAll((Map)o);
              }
          }
          if (LOG.isDebugEnabled()) {
              LOG.debug("[UrlMappingFactoryBean] Creating URL mappings as...");
              for (Object key : mappings.keySet()) {
                  LOG.debug("[UrlMappingFactoryBean] " + key + "=" + mappings.get(key));
              }
          }
          return mappings;
      }
docs: /* (non-Javadoc)
  @see org.springframework.beans.factory.config.AbstractFactoryBean#createInstance()