org.instrumentmiddleware.cima.transport.delivery
Interface IDeliveryStrategy

All Superinterfaces:

java.util.concurrent.Callable<org.instrumentmiddleware.cima.parcel.ParcelDocument.Parcel>

All Known Implementing Classes:

AbstractDeliveryStrategy, InfiniteTryDeliveryStrategy, TooBadDeliveryStrategy

public interface IDeliveryStrategy
extends java.util.concurrent.Callable<org.instrumentmiddleware.cima.parcel.ParcelDocument.Parcel>

An IDeliveryStrategy is responsible for ensuring (or attempting) delivery of a parcel to its destination(s). Each time a parcel needs delivery, a new thread is created to allow the strategy to attempt delivery of the parcel. This has the potential to become a resource bottleneck at which point an alternative design should be considered (maybe the IDeliveryStrategy could be a singleton thread in the system and maintain its own thread pool) When a strategy is asked to run, it should attempt to deliver the parcel to each session in registered parcel.

Author:

andrew

Method Summary

org.instrumentmiddleware.cima.parcel.ParcelDocument.Parcel	deliver()
void	setRegisteredParcel(IRegisteredParcel parcel) Sets the parcel to be delivered

Methods inherited from interface java.util.concurrent.Callable

call

Method Detail

setRegisteredParcel

void setRegisteredParcel(IRegisteredParcel parcel)

Sets the parcel to be delivered

Parameters:

parcel -

deliver

org.instrumentmiddleware.cima.parcel.ParcelDocument.Parcel deliver()