'Ejb' diaporamas de présentation

EJB: Session Beans

EJB: Session Beans. Needs and JavaSE/EE Implementation Options. Goals. Be able to deploy business logic to the EJB tier hosted by the container resource management threading security transactions remote interfaces async capabilities

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Java Web Development with NetBeans IDE

Java Web Development with NetBeans IDE. ?? Kai Qian. Chapter 6 Session Beans. Objectives. Introduction to Session Beans Local and Remote Session Beans Stateless and Stateful Session Beans Session Bean Lifecycle Accessing Session Beans. Introduction to Session Beans.

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Lecture 14

CS441 CURRENT TOPICS IN PROGRAMMING LANGUAGES. Lecture 14. George Koutsogiannakis / Summer 2011. Topics. Enterprise Java Beans (EJB) Definitions. Types of EJBs. Application Servers/ EJB Servers. EJB Containers. EJB Application Example. Session Beans. Packaging Web Modules.

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Lecture 14 Enterprise and Web Application Programming

Lecture 14 Enterprise and Web Application Programming. Enterprise JavaBeans. Topics. J2EE Overview Enterprise JavaBeans Overview Enterprise Entity Beans Case Study How to build them. Distributed Multi-tiered Applications.

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Enterprise JavaBeans

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Enterprise JavaBeans

Enterprise JavaBeans. Introduction and architecture. The beginning - Applets. One reason the Java initially gained popularity was its support for downloadable Java programs known as applets Java applets were first introduced in 1995

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Enterprise JavaBeans 3.0

Enterprise JavaBeans 3.0. STATEFUL & STATLESS SESSION BEANS. ??? ????? EJB. ????????? ??? ?????????? ??????????? ??????????? ??? ????????????? ?????????????. ????? ???????????? EJB ?. ?? ????? ?????? ? ?????????? ??????? ???????? ?????????? ???????????? ???????????????

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Enterprise JavaBeans

Enterprise JavaBeans. Introduction and architecture. The beginning - Applets. One reason the Java initially gained popularity was its support for downloadable Java programs known as applets Java applets were first introduced in 1995

530 views • 33 slides

MIDDLE WARE TECHNOLOGIES

TEXT BOOKS :. MIDDLE WARE TECHNOLOGIES. 1. Client/Server programming with Java and CORBA Robert Orfali and Dan Harkey, John Wiley & Sons,SPD 2nd Edition 2. Java programming with CORBA 3rd Edition, G.Brose, A Vogel and K.Duddy, Wiley-dreamtech, India John wiley and sons.

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AN INTRODUCTION TO ENTERPRISE APPLICATION DEVELOPMENT USING EJBs by SHREERAM IYER 08/29/2001

AN INTRODUCTION TO ENTERPRISE APPLICATION DEVELOPMENT USING EJBs by SHREERAM IYER 08/29/2001. Why is Enterprise Application Development different and complex?. Done using components and component technology When a component fails, ensure faults are isolated and that it does not corrupt others

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Implementing Business Tasks with Session EJBs

Implementing Business Tasks with Session EJBs. Objectives. After completing this lesson, you should be able to do the following: Describe session beans Differentiate stateless session beans from stateful session beans

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Session Beans

Based on: Patel, Brose, Silverman, Mastering Enterprise JavaBeans 3.0. Session Beans. Enterprise Java Beans (EJB). An EJB is a component that provides reusable business logic functionality and/or a representation of a persistent business entity

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EJB (Enterprise Java Beans)

EJB (Enterprise Java Beans). Agenda. What is an EJB ? EJB Component. EJB Benefit EJB Security Java Beans v/s EJB Some EJB Server References. What is an EJB ?. Development and deployment of Java applications that are: Portable, Multi-tier, Scaleable, Secure, Distributed, Transactional

825 views • 20 slides

Enterprise Java Bean

Enterprise Java Bean. 2110472 Computer Networks Natawut Nupairoj, Ph.D. Department of Computer Engineering Chulalongkorn University. Outline. Overview. EJB Architecture. EJB Interfaces. Example. Overview. What is EJB ? Component-based Server-side (similar to Servlet).

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Overview Of Enterprise Java Bean (EJB)

Overview Of Enterprise Java Bean (EJB). COSC 513 Presentation Mei Li March 17, 2001. What is EJB ?. Widely adopted N-tier sever side component architecture for J2EE. Allows developers to quickly create scalable, versatile, reusable and portable applications.

457 views • 17 slides

EJB Architecture Design Strategies and Performance Optimizations

EJB Architecture Design Strategies and Performance Optimizations. James Lynn Hewlett-Packard Middleware Division. EJB Patterns Remote Object Considerations Cost of Network and Marshalling Controlling Cost Session Issues Stateful vs. Stateless Transactioning JTA JTS. Agenda. EJB Pattern.

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Build, deploy, and test EJB components in just a few seconds

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Enterprise Java Beans

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