Tree Component Model: Component Composition with Hybrid Message Passing 


Vol. 15,  No. 5, pp. 659-668, Oct.  2008
10.3745/KIPSTD.2008.15.5.659


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  Abstract

Recently, the component model based on the Exogenous Connector has been proposed in which controls are separated from computation by managing the beginning and result of method calls in the connector. Although it could be loosely coupled between components, it has a problem that is a potential preponderance of element objects of the system by increasing the number of connectors and connection levels. In this paper we propose the Tree Component Model with the Hybrid Message Passing that combines direct and indirect message passing. In our model, components are wrapped by interfaces and controls are separated from computation by only using their interface references. There is a unique feature that the composition structure of components becomes the tree always. As a result of demonstration and comparison, it is found that the Tree Component Model is applicable practically and decreases objects to mediate message passing and build the system.

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  Cite this article

[IEEE Style]

J. M. Huh and J. H. Kim, "Tree Component Model: Component Composition with Hybrid Message Passing," The KIPS Transactions:PartD, vol. 15, no. 5, pp. 659-668, 2008. DOI: 10.3745/KIPSTD.2008.15.5.659.

[ACM Style]

Je Min Huh and Ji Hong Kim. 2008. Tree Component Model: Component Composition with Hybrid Message Passing. The KIPS Transactions:PartD, 15, 5, (2008), 659-668. DOI: 10.3745/KIPSTD.2008.15.5.659.