Design patterns: elements of reusable object-oriented software
Design patterns: elements of reusable object-oriented software
The object data standard: ODMG 3.0
The object data standard: ODMG 3.0
Dynamic and selective combination of extensions in component-based applications
ICSE '01 Proceedings of the 23rd International Conference on Software Engineering
The IRules Project - Using Active Rules for the Integration of Distributed Software Components
Proceedings of the IFIP TC2/WG2.6 Ninth Working Conference on Database Semantics: Semantic Issues in E-Commerce Systems
Acme: an architecture description interchange language
CASCON '97 Proceedings of the 1997 conference of the Centre for Advanced Studies on Collaborative research
An Architectural-Based Approach for Synthesizing and Integrating Adapters for Legacy Software
WCRE '00 Proceedings of the Seventh Working Conference on Reverse Engineering (WCRE'00)
WECWIS '01 Proceedings of the Third International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS '01)
An architecture and execution environment for component integration rules
An architecture and execution environment for component integration rules
Information Processing Letters
The evolution of conceptual modeling
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Enterprise applications integrate information and applications in a distributed, networked environment to develop a global application of interconnected components and applications. This paper presents the design and implementation of the wrappers generated to adapt components to a middleware environment that employs active rules to build an enterprise application using an event-driven approach to integrating distributed black-box components. The components adapted in this implementation are based on the Enterprise JavaBeans component model. An application integrator declares the components to be integrated, and may define additional attributes, relationships, and events to be used in the integration process. The metadata for the components to be integrated is used to adapt and enhance the black-box components through the use of wrappers. The wrappers act as a proxy to the black-box component. The adaptation of the wrappers provides for the storage of additional properties for component instances and for the detection of events within the components to generate event notifications. The wrappers are automatically generated from the component metadata using the Extensible Stylesheet Language. The design and implementation of the wrappers establishes a framework that supports an active approach to component-based software integration.