Package org.openxava.annotations

Annotation Interface RemoveValidator

@Repeatable(RemoveValidators.class) @Retention(RUNTIME) @Target(TYPE) public @interface RemoveValidator
The @RemoveValidator is a level model validator, it is executed just before removing an object, and it has the possibility to deny the deletion.

Applies to entities.

Example: 

  @RemoveValidator(value=DeliveryTypeRemoveValidator.class,
    properties=@PropertyValue(name="number")
  )
  public class DeliveryType {
  ...
RemoveValidator has no effect if you remove the entity directly using JPA or Hibernate. It only works when you use MapFacade or delete from a standar OX action). If you can write a contraint for removing that works with JPA and Hibernate use a @PreRemove JPA method.
Author:
Javier Paniza

  • Required Element Summary

    Required Elements
    Modifier and Type
    Required Element
    Description
    Class
    value
    Class that implements the validation logic.

  • Optional Element Summary

    Optional Elements
    Modifier and Type
    Optional Element
    Description
    PropertyValue[]
    properties
    To set the value of the validator properties before executing it.

  • Element Details

    • value

      Class value
      Class that implements the validation logic.

      Must implement IRemoveValidator.

    • properties

      PropertyValue[] properties
      To set the value of the validator properties before executing it.
      Default:
      {}