com.bankframe.ei.txnhandler.storeandforward.forwardoperations
Class ForwardOperationsBean

java.lang.Object
  com.bankframe.ei.txnhandler.storeandforward.forwardoperations.ForwardOperationsBean

All Implemented Interfaces:

ForwardOperations

Direct Known Subclasses:

ForwardOperationsBean

public abstract class ForwardOperationsBean

extends java.lang.Object

implements ForwardOperations

This class defines the basis of the ForwardOperations session EJB implementation. It provides a method that allow requests to be forwarded from the store. This class will send data to a servlet that will release requests from the store at a specified rate.

Constructor Summary

ForwardOperationsBean()

Method Summary

boolean	forwardNextRequest() This method will try and forward the next request in the store.
boolean	forwardRequest(int sequenceNumber) This method will try and forward the next request in the store.
boolean	isStoreEmpty() This method will test if there are any requests on the store.
void	updateDestination(java.lang.String status) This method will ammend the online/offline status of the destination associated with this operation

Methods inherited from class java.lang.Object

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

Constructor Detail

ForwardOperationsBean

public ForwardOperationsBean()

Method Detail

forwardNextRequest

public boolean forwardNextRequest()
                           throws ProcessingErrorException,
                                  java.rmi.RemoteException

This method will try and forward the next request in the store.

Specified by:

forwardNextRequest in interface ForwardOperations

Returns:

true if the forwarding is successful and the request has been removed from the queue, otherwise false and the request remmians on the queue.

Throws:

ProcessingErrorException

java.rmi.RemoteException

forwardRequest

public boolean forwardRequest(int sequenceNumber)
                       throws ProcessingErrorException,
                              java.rmi.RemoteException

This method will try and forward the next request in the store.

Specified by:

forwardRequest in interface ForwardOperations

Returns:

true if the forwarding is successful and the request has been removed from the queue, otherwise false and the request remmians on the queue

Throws:

ProcessingErrorException

java.rmi.RemoteException

isStoreEmpty

public boolean isStoreEmpty()
                     throws ProcessingErrorException,
                            java.rmi.RemoteException

This method will test if there are any requests on the store.

Specified by:

isStoreEmpty in interface ForwardOperations

Returns:

true if the store is empty, otherwise false

Throws:

ProcessingErrorException

java.rmi.RemoteException

updateDestination

public void updateDestination(java.lang.String status)
                       throws ProcessingErrorException,
                              java.rmi.RemoteException

This method will ammend the online/offline status of the destination associated with this operation

Specified by:

updateDestination in interface ForwardOperations

Parameters:

status - the new status

Throws:

ProcessingErrorException

java.rmi.RemoteException