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package javax.ejb;

import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.*;
import java.lang.annotation.Retention;
import static java.lang.annotation.RetentionPolicy.*;

/**
 * Designates a method on a stateless session bean class, a singleton
 * session bean class, a message driven bean class, or an EJB 2.x entity bean
 * class that should receive EJB timer expirations for that bean.
 * 

* The method to which the Timeout annotation is applied * must have one of the following signatures, where <METHOD> * designates the method name: *

*

 * void <METHOD>()
 * void <METHOD>(Timer timer)
 * 
* * A timeout callback method can have public, private, protected, or package level * access. A timeout callback method must not be declared as final or static. * Timeout callback methods must not throw application exceptions. *

* If the bean implements the TimedObject interface, the * Timeout annotation can only be applied to the * ejbTimeout method. * * @since EJB 3.0 */ @Target(METHOD) @Retention(RUNTIME) public @interface Timeout {}





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