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Hibernate Level-1

Course Overview


"Hibernate" course prepares Java programmers to develop interoperable Hibernate and using SOAP, WSDL, and XML Schema. Attendees get an overview of the interoperable and Java-specific Web services architectures, and then learn the standard APIs for SOAP messaging and WSDL-driven, component-based service development. Both document-style and RPC-style messages and services are covered in depth. Hibernate course introduces Hibernate, a popular open-source object/relational mapping (ORM) tool that helps Java developers store and access persistent objects. Topics covered include Hibernate configuration, the Hibernate mapping file, inheritance, collections, associations, and the Hibernate Query Language (HQL).

Course Content


Object Relational Mapping Concepts
Hibernate Basics

  • What is ORM?   
  • What is Hibernate?   
  • Elements of Hibernate   
  • Basic Steps
  • Configuring Hibernate   
  • Hibernate.properties   
  • hibernate.cfg.xml   
  • DataSource   
  • Hbm.xml   
  • Load the Configuration
  • Create the SessionFactory
  • Session   
  • Life cycle of entity   
  • Transient state   
  • Persistent state
  • Detached state   
  • Removed state   

Creating Persistent Classes

  • Create the Entity Class
  • Rule for Persistent Entities
  • Recommendations for Persistent Entities   
  • Add Hibernate Tags   

Object Identity

  • Database Versus Java Identity
  • Identity Scope
  • Identity Generation
  • User Assigned   
  • Generated

Using Persistent Objects

  • Opening Session
  • Saving Data
  • PopulateDatabase
  • Closing/Flushing the Session
  • Exception Handling   
  • Session.get()   
  • Session.load()
  • Session.save()   
  • Session.update()   
  • Session.merge()   
  • Transitive persistence   

Simple Composition and Associations

  • Association Versus Composition
  • Many-to-one
  • Components
  • One-to-one
  • Component Versus One-to-One

Collections

  • Collection Types
  • Simple Value Collections
  • Entity Collections
  • Bidirectional Associations
  • Cascading Operations
  • Sorting Collections
  • Composite Elements

Inheritance

  • Table per Subclass
  • Table per Class Hierarchy
  • Discriminator
  • Subclass

Customer Reviews


Thanks to Xpertised and the tutor who walked me through all the topics with Practical exposure which is helping me in my current project.
-Waseem

Course was quite helpful in terms of understanding of concepts and practicality. Its really a very friendly environment to learn. The timing were mutually chosen, as we both are working professional. I am quite satisfied with the course.
-Tanmoy

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