com.sun.ejb.containers

Class SingletonContextImpl

java.lang.Object

com.sun.ejb.containers.EJBContextImpl

com.sun.ejb.containers.AbstractSessionContextImpl

com.sun.ejb.containers.SingletonContextImpl

All Implemented Interfaces:

ComponentContext, Serializable, javax.ejb.EJBContext, javax.ejb.SessionContext, ResourceHandler

public final class SingletonContextImpl
extends AbstractSessionContextImpl

Implementation of EJBContext for Singleton SessionBeans

Author:

Mahesh Kannan

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.ejb.containers.EJBContextImpl

EJBContextImpl.BeanState

Field Summary

Fields inherited from class com.sun.ejb.containers.AbstractSessionContextImpl

ejbName, instanceKey

Fields inherited from class com.sun.ejb.containers.EJBContextImpl

container, ejbLocalBusinessObjectImpl, ejbLocalObjectImpl, ejbObjectImpl, ejbRemoteBusinessObjectImpl, ejbStub, inEjbRemove, initialContext, isLocalInterfaceSupported, isRemoteInterfaceSupported, jcdiInjectionContext, optionalEjbLocalBusinessObjectImpl, state, transaction

Method Summary

Modifier and Type	Method and Description
void	checkTimerServiceMethodAccess() 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.
boolean	getRollbackOnly()
javax.ejb.TimerService	getTimerService()
Object	lookup(String name)
void	setRollbackOnly()

Methods inherited from class com.sun.ejb.containers.AbstractSessionContextImpl

checkAccessToCallerSecurity, getBusinessObject, getCurrentComponentInvocation, getInstanceKey, getInvokedBusinessInterface, getMessageContext, getUserTransaction, setInstanceKey, toString, wasCancelCalled

Methods inherited from class com.sun.ejb.containers.EJBContextImpl

checkActivatePassivate, decrementConcurrentInvokeCount, doGetSetRollbackTxAttrCheck, getCallerIdentity, getCallerPrincipal, getConcurrentInvokeCount, getContainer, getContextData, getEJB, getEJBHome, getEJBLocalHome, getEJBLocalObject, getEJBObject, getEnvironment, getInterceptorInstances, getKey, getLastTimeUsed, getResourceList, getState, getTransaction, inActivatePassivate, inActivatePassivate, incrementConcurrentInvokeCount, isCallerInRole, isCallerInRole, registerResource, setTransaction, touch, unregisterResource

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.ejb.SessionContext

getEJBLocalObject, getEJBObject

Methods inherited from interface javax.ejb.EJBContext

getCallerIdentity, getCallerPrincipal, getContextData, getEJBHome, getEJBLocalHome, getEnvironment, isCallerInRole, isCallerInRole

Method Detail

getTimerService

public javax.ejb.TimerService getTimerService()
                                       throws IllegalStateException

Specified by:

getTimerService in interface javax.ejb.EJBContext

Overrides:

getTimerService in class AbstractSessionContextImpl

Throws:

IllegalStateException

setRollbackOnly

public void setRollbackOnly()
                     throws IllegalStateException

Specified by:

setRollbackOnly in interface javax.ejb.EJBContext

Overrides:

setRollbackOnly in class EJBContextImpl

Throws:

IllegalStateException

getRollbackOnly

public boolean getRollbackOnly()
                        throws IllegalStateException

Specified by:

getRollbackOnly in interface javax.ejb.EJBContext

Overrides:

getRollbackOnly in class EJBContextImpl

Throws:

IllegalStateException

checkTimerServiceMethodAccess

public void checkTimerServiceMethodAccess()
                                   throws IllegalStateException

Description copied from class: EJBContextImpl

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. It is overridden in the applicable concrete context impl subclasses.

Specified by:

checkTimerServiceMethodAccess in interface ComponentContext

Overrides:

checkTimerServiceMethodAccess in class AbstractSessionContextImpl

Throws:

IllegalStateException

lookup

public Object lookup(String name)

Specified by:

lookup in interface javax.ejb.EJBContext

Overrides:

lookup in class EJBContextImpl