jrun.ejb
Class Instance

jrun.ejb.Instance

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

EntityInstance, MessageDrivenInstance, SessionInstance

public abstract class Instance

implements java.io.Serializable

One Instance per EnterpriseBean and EJBContext.

Author:

Sean Neville, Paul Reilly

See Also:

Serialized Form

Field Summary

protected javax.ejb.EnterpriseBean	enterpriseBean
protected InstanceContext	instanceContext

Constructor Summary

Instance()

Method Summary

void	afterBegin() Invoked by the CMT Interceptor in an EJB Container
void	afterCompletion(int status) Invoked by the TM
void	beforeCompletion() Invoked by the TM
void	clear()
java.lang.reflect.Method	getCurrentMethod()
javax.ejb.EnterpriseBean	getEnterpriseBean()
java.lang.Object	getID()
InstanceContext	getInstanceContext()
int	getOperation()
Operations	getOperations()
SimplePrincipal	getPrincipal()
byte	getTransactionType()
boolean	isHomeMethod()
boolean	isInUse()
boolean	isLocked()
void	lock()
void	setCurrentMethod(java.lang.reflect.Method currentMethod)
void	setEnterpriseBean(javax.ejb.EnterpriseBean enterpriseBean)
void	setHomeMethod(boolean homeMethod)
void	setID(java.lang.Object id)
void	setInstanceContext(InstanceContext instanceContext)
void	setInUse(boolean isInUse)
void	setOperation(int operation, byte transactionType)
void	setOperations(Operations operations)
void	setPrincipal(SimplePrincipal principal)
void	unlock()
void	unsetOperation()

Field Detail

enterpriseBean

protected javax.ejb.EnterpriseBean enterpriseBean

instanceContext

protected InstanceContext instanceContext

Constructor Detail

Instance

public Instance()

Method Detail

getEnterpriseBean

public javax.ejb.EnterpriseBean getEnterpriseBean()

setEnterpriseBean

public void setEnterpriseBean(javax.ejb.EnterpriseBean enterpriseBean)

getID

public java.lang.Object getID()

setID

public void setID(java.lang.Object id)

isInUse

public boolean isInUse()

setInUse

public void setInUse(boolean isInUse)

getInstanceContext

public InstanceContext getInstanceContext()

setInstanceContext

public void setInstanceContext(InstanceContext instanceContext)

getPrincipal

public SimplePrincipal getPrincipal()

setPrincipal

public void setPrincipal(SimplePrincipal principal)

getCurrentMethod

public java.lang.reflect.Method getCurrentMethod()

setCurrentMethod

public void setCurrentMethod(java.lang.reflect.Method currentMethod)

isHomeMethod

public boolean isHomeMethod()

setHomeMethod

public void setHomeMethod(boolean homeMethod)

lock

public void lock()

unlock

public void unlock()

isLocked

public boolean isLocked()

clear

public void clear()

getOperation

public int getOperation()

getOperations

public Operations getOperations()

setOperations

public void setOperations(Operations operations)

getTransactionType

public byte getTransactionType()

setOperation

public void setOperation(int operation,
                         byte transactionType)

unsetOperation

public void unsetOperation()

afterBegin

public void afterBegin()
                throws javax.ejb.EJBException

Invoked by the CMT Interceptor in an EJB Container

beforeCompletion

public void beforeCompletion()
                      throws javax.ejb.EJBException

Invoked by the TM

afterCompletion

public void afterCompletion(int status)

Invoked by the TM