code: public String getAttributeDeprecatedDescription(final ResourceBundle bundle, final String prefix) {
          String bundleKey = prefix == null ? name : (prefix + "." + name);
          bundleKey += "." + ModelDescriptionConstants.DEPRECATED;
          return bundle.getString(bundleKey);
      }
docs: Gets localized deprecation text from the given {@link java.util.ResourceBundle} for the attribute.
  
  @param bundle the resource bundle. Cannot be {@code null}
  @param prefix a prefix to dot-prepend to the attribute name to form a key to resolve in the bundle
  @return the resolved text