JPA Hibernate : Approfondissement

How long does the training course last?

2,00 day(s)

In which language(s) is the training course taught?

EN FR

When will the next session take place?

Who is organising this training course?

Dawan is a training organisation that offers more than 2000 training courses in IT, management, project management and sales in instructor-led live online or on-site trainings. We have 11 centres in France and we have developed partnerships with local structures in Brussels, Luxembourg and Geneva. Our catalogue includes hundreds of topics: Java, PHP, Webmaster, E-Marketing, Linux, Windows Server, Vmware, Autocad, Photoshop, IA etc. Our courses have been created and designed by in-house trainers who have over 20 years of teaching experience. Constantly renewed, they are adapted to the requirements of our customers and to the evolution of technologies.

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Who is the training course aimed at?

Développeurs Java SE / Java EE

What are the prerequisites?

Maîtrise de la programmation orientée objets en JAVA - Notions de SQL

What are the aims or the skills being targeted?

Optimiser la couche de persistance d'une application Java EE / JPA / Hibernate.

What does the training course cover?

Rappels JPA Hibernate

Structure d'un projet JPA / Hibernate
Mapping des entités et gestion de collections
Mapping de l'héritage
Gestion de la concurrence
Objets et Dao disponible

Atelier: Mise en place de l'environnement, présentation du projet global JSP/Hibernate

Maîtriser le langage à requêtes objet (JPQL / HQL)

Hibernate Query Language: présentation, fonctionnalités
Sélections de base, filtres
Jointures complexes
Fonctions d'agrégation, de chaine,...
Gestion des chargements Lazy
Requêtes natives SQL

Atelier: Réalisation de requêtes complexes

Eléments avancés de Hibernate

Cycle de vie des entités et validation
Intercepteurs, Event-listeners
Configuration avancée: performance et fonctionnalités
Utilisation du cache de niveau 2
Inversion de contrôle avec Spring ORM

Atelier: Gestion du cache et cohabitation Spring / Hibernate