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Java(TM) EE 7 Web Specification APIs
/*
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*
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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.*;
/**
* Declares a singleton session bean's concurrency management type.
*
*
* If this annotation is not specified, the singleton bean is assumed
* to have container managed concurrency.
*
*
* This annotation may be applied to stateful session beans, but doing
* so has no impact on the semantics of concurrency management for
* such beans. The concurrency management type for bean-managed
* concurrency (BEAN
) does not apply to stateful session beans.
*
* @see ConcurrencyManagementType
* @see Lock
*
* @since EJB 3.1
*/
@Target({TYPE})
@Retention(RUNTIME)
public @interface ConcurrencyManagement {
ConcurrencyManagementType value() default ConcurrencyManagementType.CONTAINER;
}