configuration.messageInterpolator(new LocaleContextMessageInterpolator(
this.messageInterpolator, configuration.getDefaultMessageInterpolator()));
if (this.traversableResolver != null) {
configuration.traversableResolver(this.traversableResolver);
}
ConstraintValidatorFactory targetConstraintValidatorFactory = this.constraintValidatorFactory;
if (targetConstraintValidatorFactory == null && this.applicationContext != null) {
targetConstraintValidatorFactory =