org.beanlet.transaction
Annotation Type AfterCompletion

@Retention(value=RUNTIME)
@Target(value=METHOD)
public @interface AfterCompletion

The AfterCompletion method notifies a beanlet instance that the transaction commit protocol has completed, and tells the instance whether the transaction has been committed or rolled back.

Method Constraints

Only one method can be marked with this annotation. The method on which the AfterCompletioon annotation is applied MUST fulfill all of the following criteria:

• The method MUST specify a boolean parameter.
• The method MAY return any type.
• The method MUST NOT throw a checked exception.
• The method on which AfterCompletion is applied MAY be public, protected, package private or private.
• The method MUST NOT be static.
• The method MAY be final.

XML Representation

The following xml-fragment shows how to express this annotation in xml. The italic attribute of the 'after-completion' tag is used to identify the element to which this annotation is applied.

<beanlets xmlns="http://beanlet.org/schema/beanlet"
          xmlns:tx="http://beanlet.org/schema/transaction"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://beanlet.org/schema/beanlet http://beanlet.org/schema/beanlet/beanlet_1_0.xsd
                              http://beanlet.org/schema/transaction http://beanlet.org/schema/transaction/beanlet_transaction_1_0.xsd">
  <beanlet name="foo" type="com.acme.Foo">
    <tx:after-completion method="bar"/>
  </beanlet>
</beanlets>

See Also:

TransactionSynchronization