The EJB architecture was the first component-based development model for Java EE specification. It consists of three main components; enterprise beans (EJBs), the EJB container, and the Java application server. In this course students will develop EJBs to run it run inside an EJB container, that is running on a Java EE compliant application server. Students will see that EJB Components enables you to build scalable and accessible enterprise applications
Ce cours fait partie de la Spécialisation Java Enterprise Edition
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Spécialisation Java Enterprise EditionLearnQuestÀ propos de ce cours
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Dates limites flexibles
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Certificat partageable
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Cours 4 sur 4 dans le
Niveau intermédiaire
Java, Servlets and Web Programming
Approx. 17 heures pour terminer
Anglais
Sous-titres : Anglais
Compétences que vous acquerrez
- Web Programming
- Dependency Injection
- Java
- JSP
Dates limites flexibles
Réinitialisez les dates limites selon votre disponibilité.
Certificat partageable
Obtenez un Certificat lorsque vous terminez
100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Cours 4 sur 4 dans le
Niveau intermédiaire
Java, Servlets and Web Programming
Approx. 17 heures pour terminer
Anglais
Sous-titres : Anglais
Offert par
LearnQuest
LearnQuest is the preferred training partner to the world’s leading companies, organizations, and government agencies. Our team boasts 20+ years of experience designing, developing and delivering a full suite industry-leading technology education classes and training solutions across the globe. Our trainers, equipped with expert industry experience and an unparalleled commitment to quality, facilitate classes that are offered in various delivery formats so our clients can obtain the training they need when and where they need it.
Programme de cours : ce que vous apprendrez dans ce cours
5 heures pour terminer
Enterprise Java Beans (EJB)
A Session Bean is the most generic type of enterprise bean, It representing a facet of business functionality that can be called by a client. in the same or different JVM via Local or Remote access respectively. This module will concentrate on the advantages of having the EJB model to build distributed applications and the role of the most common EJB, Stateless Sessison Beans, that can be pooled for remote clients or sit in the context of a Web Application.
5 heures pour terminer
8 vidéos (Total 58 min), 2 lectures, 2 quiz
2 heures pour terminer
EJB Interceptors
This module will introduce the use of Interceptors to trace interactions with EJB's. Defining re-useable Interceptor Classes for multiple EJB or defining specific method level Interceptor methods with an EJB itself. It will also contain the Exam for modules 1 and 2
2 heures pour terminer
2 vidéos (Total 11 min)
5 heures pour terminer
Stateful Session Beans and JPA
In this module, state will be discussed via the use of Singleton and Stateful Session Beans scoped to a client conversation. It will then move onto Jakarta Persistence or Java Persistence Architecture (JPA) to cover how in a Java EE application we communicate with Databases.
5 heures pour terminer
10 vidéos (Total 64 min), 2 lectures, 2 quiz
4 heures pour terminer
Message Driven Beans (MDB)
This module will illustrate the use of Message Driven Beans (MDB) for the Java Messaging System (JMS) to aid in the communication between disparate systems through asynchronous message queues. It will also contain the Exam for modules 3 and 4
4 heures pour terminer
5 vidéos (Total 33 min), 1 lecture, 2 quiz
À propos du Spécialisation Java Enterprise Edition
This Specialization is intended for intermediate learners that have some knowledge of Java who are seeking to continue developing skills with Java Enterprise Edition (EE). Through four courses, we will cover everything from web basics and the building blocks of the internet, to Servlet lifecycles and session management, to scripting elements and Java Beans. These skills will prepare you to perform Enterprise-level Java development.
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