- See Also:
- ,
Serialized Form
Field Summary |
java.lang.String |
id
|
Method Summary |
void |
ejbActivate()
A container invokes this method when the instance is taken out of the pool of available
instances to become associated with a specific EJB object. |
java.lang.String |
ejbCreate(java.lang.String id)
|
void |
ejbLoad()
A container invokes this method to instruct the instance to synchronize its state by loading
it state from the underlying database. |
void |
ejbPassivate()
A container invokes this method on an instance before the instance becomes disassociated with
a specific EJB object. |
void |
ejbPostCreate(java.lang.String id)
|
void |
ejbRemove()
A container invokes this method before it removes the EJB object that is currently associated
with the instance. |
void |
ejbStore()
A container invokes this method to instruct the instance to synchronize its state by storing it to
the underlying database. |
void |
setEntityContext(EntityContext (src) context)
Set the associated entity context. |
void |
test()
|
void |
testBusinessException()
|
void |
testNonTransactional()
|
void |
testRuntimeException()
|
void |
testTimeOut()
|
void |
unsetEntityContext()
Unset the associated entity context. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
id
public java.lang.String id
EJBThreadsBean
public EJBThreadsBean()
ejbCreate
public java.lang.String ejbCreate(java.lang.String id)
throws java.rmi.RemoteException,
CreateException (src)
- Throws:
java.rmi.RemoteException
CreateException (src)
ejbPostCreate
public void ejbPostCreate(java.lang.String id)
ejbRemove
public void ejbRemove()
throws RemoveException (src)
- Description copied from interface:
EntityBean (src)
A container invokes this method before it removes the EJB object that is currently associated
with the instance. This method is invoked when a client invokes a remove operation on the enterprise
Bean's home interface or the EJB object's remote interface. This method transitions the instance from
the ready state to the pool of available instances.
This method is called in the transaction context of the remove operation.
- Specified by:
ejbRemove
in interface EntityBean (src)
- Throws:
RemoveException (src)
ejbActivate
public void ejbActivate()
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
A container invokes this method when the instance is taken out of the pool of available
instances to become associated with a specific EJB object. This method transitions the instance
to the ready state.
This method executes in an unspecified transaction context.
- Specified by:
ejbActivate
in interface EntityBean (src)
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
ejbPassivate
public void ejbPassivate()
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
A container invokes this method on an instance before the instance becomes disassociated with
a specific EJB object. After this method completes, the container will place the instance into the
pool of available instances.
This method executes in an unspecified transaction context.
- Specified by:
ejbPassivate
in interface EntityBean (src)
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
ejbLoad
public void ejbLoad()
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
A container invokes this method to instruct the instance to synchronize its state by loading
it state from the underlying database.
This method always executes in the transaction context determined by the value of the transaction
attribute in the deployment descriptor.
- Specified by:
ejbLoad
in interface EntityBean (src)
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
ejbStore
public void ejbStore()
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
A container invokes this method to instruct the instance to synchronize its state by storing it to
the underlying database.
This method always executes in the transaction context determined by the value of the transaction
attribute in the deployment descriptor.
- Specified by:
ejbStore
in interface EntityBean (src)
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
setEntityContext
public void setEntityContext(EntityContext (src) context)
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
Set the associated entity context. The container invokes this method on an instance
after the instance has been created.
This method is called in an unspecified transaction context.
- Specified by:
setEntityContext
in interface EntityBean (src)
- Parameters:
context
- - An EntityContext interface for the instance. The instance should store the
reference to the context in an instance variable.
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
unsetEntityContext
public void unsetEntityContext()
throws java.rmi.RemoteException
- Description copied from interface:
EntityBean (src)
Unset the associated entity context. The container calls this method before removing the instance.
This is the last method that the container invokes on the instance. The Java garbage collector
will eventually invoke the finalize() method on the instance.
This method is called in an unspecified transaction context.
- Specified by:
unsetEntityContext
in interface EntityBean (src)
- Throws:
java.rmi.RemoteException
- - This exception is defined in the method signature to provide
backward compatibility for enterprise beans written for the EJB 1.0 specification. Enterprise beans
written for the EJB 1.1 specification should throw the javax.ejb.EJBException instead of this exception.
Enterprise beans written for the EJB2.0 and higher specifications must throw the javax.ejb.EJBException
instead of this exception.
test
public void test()
testBusinessException
public void testBusinessException()
throws java.rmi.RemoteException
- Throws:
java.rmi.RemoteException
testRuntimeException
public void testRuntimeException()
throws java.rmi.RemoteException
- Throws:
java.rmi.RemoteException
testTimeOut
public void testTimeOut()
throws java.rmi.RemoteException
- Throws:
java.rmi.RemoteException
testNonTransactional
public void testNonTransactional()
throws java.rmi.RemoteException
- Throws:
java.rmi.RemoteException