[jira] [Created] (WICKET-6382) @Autowired in Validator doesn't work with PropertyValidator

["Kamil (JIRA)" <ji...@apache.org>]

Kamil created WICKET-6382:
-----------------------------

             Summary: @Autowired in Validator doesn't work with PropertyValidator
                 Key: WICKET-6382
                 URL: https://issues.apache.org/jira/browse/WICKET-6382
             Project: Wicket
          Issue Type: Bug
          Components: wicket-bean-validation, wicket-spring
    Affects Versions: 8.0.0-M6
            Reporter: Kamil


I have a generic validator:
{code}
@Component
public class UniqueFieldValidator implements ConstraintValidator<UniqueFieldValidator.UniqueField, String> {

    private AbstractEntityRepository<?,?> repository;

    private String fieldName;

    @Autowired
    private ApplicationContext applicationContext;

    @Target({ElementType.METHOD, ElementType.FIELD})
    @Retention(RetentionPolicy.RUNTIME)
    @Constraint(validatedBy = UniqueFieldValidator.class)
    @Documented
    public @interface UniqueField {

        String fieldName();

        Class<? extends AbstractEntityRepository<?,?>> repository();

        String message() default "field.not.unique";

        Class<?>[] groups() default {};

        Class<? extends Payload>[] payload() default {};
    }

    @Override
    public void initialize(UniqueField uniqueField) {
        this.repository = applicationContext.getBean(uniqueField.repository());
        fieldName = uniqueField.fieldName();
    }

    @Override
    public boolean isValid(String value, ConstraintValidatorContext ctx) {
        if(isBlank(value)){
            return true;
        }
        Optional<?> o = repository.getOneByUniqueField(fieldName, value);
        return isFalse(o.isPresent());
    }
}
{code}

It works perfectly fine with SpringMVC Controllers, but when using Wicket's
{code}new PropertyValidator<>(){code} field "repository" is null

Can you please take care that fields in Validators gets injected as well?



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