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package com.sun.ejb;
import javax.ejb.EnterpriseBean;
import javax.transaction.Transaction;
import java.util.List;
/**
* The ComponentContext contains context information about an EJB instance.
* EJBContextImpl implements ComponentContext in addition to EJBContext.
*
*/
public interface ComponentContext {
/**
* Get the EJB instance associated with this context.
*/
Object getEJB();
/**
* Get the Container instance which created this Context.
*/
Container getContainer();
/**
* Get the Transaction object associated with this Context.
*/
Transaction getTransaction();
/**
* The EJB spec makes a distinction between access to the TimerService
* object itself (via EJBContext.getTimerService) and access to the
* methods on TimerService, Timer, and TimerHandle. The latter case
* is covered by this check.
*/
void checkTimerServiceMethodAccess() throws IllegalStateException;
/**
* Get the resources associated with this Context.
*/
List getResourceList();
}
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