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

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

    [ https://issues.apache.org/jira/browse/WICKET-6382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16040748#comment-16040748 ] 

Kamil edited comment on WICKET-6382 at 6/7/17 3:31 PM:
-------------------------------------------------------

1)Run ./gradlew bootRun
2)Go to http://localhost:8080/createUser?login=NotOccupied&name=MyName&email=test@test.com and observe console -> User will be "created"
3)Go to http://localhost:8080/createUser?login=Occupied&name=MyName&email=test@test.com -> and observe console -> Validation error will be shown
4)Go to http://localhost:8080 click "Add user" and type Occupied, MyName, test@test.com. Click save and observe console -> Exception is thrown

If you are using IDEA - Enable Lombok plugin


was (Author: eximius):

1)Run ./gradlew bootRun
2)Go to http://localhost:8080/createUser?login=NotOccupied&name=MyName&email=test@test.com and observe console -> User will be "created"
3)Go to http://localhost:8080/createUser?login=Occupied&name=MyName&email=test@test.com -> and observe console -> Validation error will be shown
4)Go to http://localhost:8080 click "Add user" and type Occupied, MyName, test@test.com. Click save and observe console -> Exception is thrown


> @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
>         Attachments: wicket-showcase-validatorAutowire.zip
>
>
> 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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