docs: function (descrObj) {
              var validJson = ariaCoreJsonValidator.normalize({
                  json : descrObj,
                  beanName : "aria.core.environment.CustomizationsCfgBeans.DescriptorCfg"
              });
  
              if (!validJson) {
                  this.$logError(this.INVALID_DESCRIPTOR, this._customizationDescriptor);
              } else {
                  // reset customizations
                  this._customizations = descrObj;
              }
          }