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This book is for professional Java developers who want to employ Java as the platform for their distributed, enterprise applications. It provides a comprehensive guide to the J2EE APIs implemented by J2EElicensed application servers.No knowledge of J2EE technologies is assumed, and developers already familiar with the 1.2 release of J2EE may not find the material sufficiently advanced for their purposes.Book DescriptionThe release of the 1.3 version of the Java 2 Platform, Enterprise Edition (J2EE) represents the evolution of Sun Microsystems` serverside development platform into a more mature and sophisticated specification. Servlets 2.3 gain events and filtering; JavaServer Pages (JSP) 1.2 gain a new XML syntax and enhancements to the custom tag mechanisms; and Enterprise JavaBeans (EJB) 2.0 has some significant changes to its containermanaged persistence model, as well as support for asynchronous processing with the new messagedriven beans.This book demonstrates how to design and construct secure and scalable ntier J2EE applications, using JSP and servlets for the web tier and EJBs for the business logic. It also covers J2EE Connector Architecture that allows you to easily integrate your J2EE applications to enterprise information systems.This book demonstrates how to design and construct secure and scalable ntier J2EE applications, using JSP and servlets for the web tier and EJBs for the business logic. It also covers J2EE Connector Architecture, which allows you to easily integrate your J2EE applications to enterprise information systems.This book covers:The J2EE container architecture and runtime servicesWeb component development with Servlets 2.3 and JavaServer Pages 1.2Business logic components with EJB 2.0, including containermanaged persistence, EJB QL, and messagedriven beansUnderlying J2EE technologies for distributed development RMI, JDBC and JNDIIntroduction to Web Services covering SOAP, SwA, WSDL, and UDDI
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