nc.ird.cantharella.data.validation

Annotation Type DbUniqueField

@Target(value=TYPE)
@Retention(value=RUNTIME)
@Constraint(validatedBy=DbUniqueFieldValidator.class)
@Documented
public @interface DbUniqueField

Check if the a field value of the bean is unique in a collection. The field name and the access to the collection is given to this annotation.

Author:

Adrien Cheype

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
Class<? extends AbstractModel>	entity
String	fieldName

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
Class<?>[]	groups
String	message
Class<? extends javax.validation.Payload>[]	payload

Element Detail

entity

public abstract Class<? extends AbstractModel> entity

Returns:

The classe which contain the unique field

fieldName

public abstract String fieldName

Returns:

the name of the field which must be unique

groups

public abstract Class<?>[] groups

Returns:

Groups

Default:

{}

message

public abstract String message

Returns:

Message key

Default:

"{nc.ird.cantharella.data.validation.UniqueFieldList.message}"

payload

public abstract Class<? extends javax.validation.Payload>[] payload

Returns:

Payload

Default:

{}