Java Connector Architecture: Building Enterprise Adaptors by Atul Apte PDF

Read Online or Download Java Connector Architecture: Building Enterprise Adaptors PDF

Similar design & architecture books

Read e-book online Chip Multiprocessor Architecture: Techniques to Improve PDF

Chip multiprocessors - also known as multi-core microprocessors or CMPs for brief - are actually the single technique to construct high-performance microprocessors, for a number of purposes. huge uniprocessors aren't any longer scaling in functionality, since it is simply attainable to extract a restricted quantity of parallelism from a standard guide circulation utilizing traditional superscalar guide factor recommendations.

Principles of Data Conversion System Design - download pdf or read online

This complicated textual content and reference covers the layout and implementation of built-in circuits for analog-to-digital and digital-to-analog conversion. It starts off with simple recommendations and systematically leads the reader to complicated themes, describing layout matters and methods at either circuit and procedure point.

Download PDF by Jon Tate; International Business Machines Corporation.: Introduction to storage area networks

William J. Dally (auth.)'s A VLSI Architecture for Concurrent Data Structures PDF

Concurrent info buildings simplify the advance of concurrent courses by way of encapsulating widely used mechanisms for synchronization and commu­ nication into information constructions. This thesis develops a notation for describing concurrent facts buildings, offers examples of concurrent info constructions, and describes an structure to aid concurrent facts constructions.

• Brain Theory - Biological Basis and Computational Principles
• Pro SQL Server 2008 Relational Database Design and Implementation
• Mac OS X Snow Leopard
• Formal Methods for Embedded Distributed Systems : How to master the complexity
• Job Scheduling Strategies for Parallel Processing: IPPS '95 Workshop Santa Barbara, CA, USA, April 25, 1995 Proceedings

Additional info for Java Connector Architecture: Building Enterprise Adaptors

Example text

Then, the JCA resource adapter must monitor the outbound queue and wait for the response message before returning control to the client session bean. A number of similar design patterns involve session beans, message-driven beans, and entity beans, in conjunction with resource adapters, to solve application integration problems and scenarios. Client Access With different types of beans, the client access mechanisms and views need to be formalized to reduce complexity and simplify maintenance. Clients can be instances of EJBs or other Web application components such as JSP, Java applets, and so on.

Some of the points of integration available in each of the application models are identified in the previous sections of this chapter. In a host-based application model, data synchronization is possible only at the database level, unless the application is modified or extended to include an API. A very simple point of integration in a database is an interface table: a special database table or data structure with no dependencies with any other tables and structures. It is a freestanding space capable of staging external data.

The J2EE architecture makes it easier to pick and choose parts of the specifications that are relevant, and still build high-quality Java applications and components. J2EE Architecture The J2EE architecture is based on the client-server model in an n-tier environment. The client-server application model has been popular with application developers for many years. The platforms supporting this model have changed many times, from the classic two-tier environment to the more prevalent n-tier environments.

Download PDF sample