org.apache.myfaces.extensions.validator.core.validation
Annotation Type TargetPropertyId

@Target(value={FIELD,METHOD})
@Retention(value=RUNTIME)
@Documented
public @interface TargetPropertyId

To specify which property should be used as constraint source (instead of the default naming convention). Compared to TargetProperty this annotation allows to use custom annotations to mark the target (instead of the name of the property). If needed, this annotation can be replaced by a custom annotation to keep the implementation independent of ExtVal. (see targetPropertyIdAnnotation in ExtValCoreConfiguration)

Since:

r4

Author:

Gerhard Petracek

See Also:

ConstraintSource

Required Element Summary

Class<? extends Annotation>

value class of an annotation which has to be available at a property of the target as a type-safe marker.

Element Detail

value

public abstract Class<? extends Annotation> value

class of an annotation which has to be available at a property of the target as a type-safe marker. the annotation marks the property which should be used as constraint-source.

Returns:

class of an annotation which has to exist at a property of the target-cass