groovy.beans
Annotation Type Vetoable

@Retention(value=SOURCE)
@Target(value={FIELD,TYPE})
public @interface Vetoable

Annotates a groovy property or a class. When annotating a property it indicates that the property should be a constrained property according to the JavaBeans spec, subject to listeners vetoing the property change. When annotating a class it indicates that all groovy properties in that class should be bound as though each property had the annotation (even if it already has it explicitly). It is a compilation error to place this annotation on a field (that is nota property, i.e. has scope visibility modifiers). If a property with a user defined setter method is annotated the code block is wrapped with the needed code to fire off the event. //TODO discuss generated fields and methods

Author:

Danno Ferrin (shemnon)

See Also:

VetoableASTTransformation