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com.bea.wlevs.configuration
Interface Rollback

public interface Rollback

extends java.lang.annotation.Annotation

Indicates that a method is used to rollback a configuration update. The Rollback method is called following a successful Prepare invocation when some other stage that is part of the same configuration update signals that the update is invalid by throwing an exception from its Prepare method. The Rollback method must perform any cleanup work that is needed due to processing that occurred during the Prepare callback.

The annotated method must have a single parameter whose type is the same as that of the containing class's Prepare method. The return type of the method must be void. Only a single method on a class may be annotated with the Rollback annotation, however, both a superclass and its subclass may be annotated. In this case, the subclass method will be invoked before invoking the superclass method.

A class that contains a Prepare method must also contain an Rollback method.

Methods inherited from interface java.lang.annotation.Annotation

annotationType, equals, hashCode, toString