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Getting Started with the Java Persistence API (CDJ-2291)

Getting Started with the Java Persistence API (CDJ-2291)
 
Delivery Method
   CD-ROM
  »   Instructor-led
  »   Web-based
 
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The Getting Started with Java Persistence API course provides students new to Enterprise JavaBeans (EJB) 3.0 and the Java Persistence API (JPA) with a step by step guide for creating an application with these technologies. Using JPA and NetBeans, students build an enterprise application that performs all the standard database operations: create, retrieve, update, and delete (CRUD). In addition, students refactor their code to include 1-to-1 and 1-to-many relationships. Students are guided through the creation of the application and complete key portions of the application through hands-on labs.

 
 
Course Length

4 hours

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Product ID Price
CDJ-2291 $220.00
 
 

CD-ROM courses purchased on the Web site may only be used in the US. If you reside outside the US please select a country to inquire about products delivered in your country.

 
 
Languages
English

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Who Can Benefit
Students who can benefit from this course are Java developers new to the Java Persistence API and Enterprise JavaBeans 3.0.

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Prerequisites
To fully succeed in this class, students should be
  • Familiar with Servlet/JSP-based applications or other Web development platforms.
  • Familiar with the Java programming language.

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Skills Gained
Upon completion of this course, the student should be able to:
  • Create an enterprise application using NetBeans
  • Create a persistence unit for an application
  • Create entity classes to represent your data
  • Store and retrieve data using an entity manager
  • Retrieve data using Java Persistence Query Language (JPQL)
  • Create entity relationships using the JPA

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Related Courses

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After:

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Course Content

Module 1 - Getting Started

  • Create an enterprise application with NetBeans
  • Analyze your data model

Module 2 - Set Up Your Data

  • Create a database using Java DB
  • Create the persistence init using a JPA persistence provider
  • Create a Student entity class

Module 3 - Build the Application

  • Define interfaces to be used by the session bean
  • Create a session bean to manage your entity class
  • Implement CRUD operations using JPA
  • Retrieve data using JPQL queries
  • Connect the session bean to a web interface
  • Deploy and test the application

Module 4 - Add a 1-to-1 Relationship to the Data Model

  • Create an Address entity class
  • Add an annotation to define a 1-to-1 unidirectional relationship
  • Refactor your code to implement the changes

Module 5 - Add a 1-to-Many Relationship to the Data Model

  • Create a Dorm entity class
  • Add annotations to define a 1-to-many bidirectional relationship
  • Refactor your code to implement the changes

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