oracle.jbo.server.remote
Class RuntimeComponentObjectInfo

java.lang.Object
oracle.jbo.server.remote.RuntimeComponentObjectInfo

All Implemented Interfaces:

ComponentObjectListener

public class RuntimeComponentObjectInfo

extends java.lang.Object

implements ComponentObjectListener

The RuntimeComponentObjectInfo listens to events from the component instance and maintains these changes in its own cache.

Field Summary

protected int	mCoId
protected PiggybackManager	mMgr
protected ComponentObjectImpl	obj

Method Summary

void	addEntry(java.io.Serializable ent)
void	addException(java.lang.Exception e)
void	eventOccured(java.util.EventObject event) Event handling method for normal events from instance this agent is maintaining.
void	exceptionOccured(java.lang.Exception e) Event handling method when an exception (event) occured, basically creates a SvcMsgResponseException entry and adds it to the svcmsg.
ComponentObjectImpl	getObject() Return the component instance this class is maintaining.
boolean	processChanges(RequestParams svcMsgReq) Read the piggyback information coming from the client and apply it to the compoent.
void	setCompId(int coId) Tell the agent the ID of the component instance it is maintaining.

Methods inherited from class java.lang.Object

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

Field Detail

mMgr

protected PiggybackManager mMgr

obj

protected ComponentObjectImpl obj

mCoId

protected int mCoId

Method Detail

setCompId

public void setCompId(int coId)

Tell the agent the ID of the component instance it is maintaining.

addEntry

public void addEntry(java.io.Serializable ent)

addException

public void addException(java.lang.Exception e)

getObject

public ComponentObjectImpl getObject()

Return the component instance this class is maintaining.

Returns:

the component instance this class is maintaining.

processChanges

public boolean processChanges(RequestParams svcMsgReq)

Read the piggyback information coming from the client and apply it to the compoent. Currently not implemented.

exceptionOccured

public void exceptionOccured(java.lang.Exception e)

Event handling method when an exception (event) occured, basically creates a SvcMsgResponseException entry and adds it to the svcmsg.

Specified by:

exceptionOccured in interface ComponentObjectListener

Parameters:

e - Exception that needs to piggyback to the client.

eventOccured

public void eventOccured(java.util.EventObject event)

Event handling method for normal events from instance this agent is maintaining.

Specified by:

eventOccured in interface ComponentObjectListener

Parameters:

event - the event that needs to piggyback to the client.