Developing Applications with Java EE 6 on WebLogic Server 12c

Ziele und Vorraussetzungen

Trainingsziele

• Use the Java EE Web Profile

• Develop and run an EJB technology application

• Develop basic Java Persistence API entity classes to enable database access

• Develop a web-based user interface using JSF, Servlets, and JSPs

• Design applications to use CDI

• Use IDEs and Application Servers for Java EE development

• Create mobile web applications

• Validate data using Bean Validation

• Secure Enterprise Applications

• Use Logging

• Install Oracle WebLogic Sever 12c zip file distribution

 

Zielgruppe

Java-Entwickler

Voraussetzungen

Erforderliche Vorkenntnisse:

• Familiarity with HTML and CSS

• Familiarity with relational database theory and the basics of structured query language (SQL)

• Familiarity with the use of an IDE

• Experience with the Java programming language

• Java SE 7 Programming

Kursinhalt

Java Platform, Enterprise Edition

• Describe the purpose of the Java EE Platform

• Describe the needs of enterprise applications

• List the various Java EE specifications

• Compare services and libraries

• Describe the Java EE Web Profile

• Describe the EE application tiers and layers

Enterprise Development Tools and Application Servers

• Describe the purpose of an application server

• Identify the potential selection criteria used when choosing an application server

• Install the Oracle WebLogic Server 12c Zip Distribution

• Describe the properties of Java EE components

• Describe the process of developing a Java EE application

• Describe how to configure and package Java EE applications

• List EE supporting features provided by integrated development environments (IDEs)

JavaBeans, Annotations, and Logging

• Describe the Java SE features that are used extensively in enterprise applications

• Create POJO JavaBeans components

• Log application activity and errors

• Write to server logs

• Describe common Java SE annotations and features

• Develop Java annotations

• Describe the role of annotations in Java EE

Web Component Model

• Describe the HTTP request-response model

• Define the difference between Java Servlets, JSP, and JSF components

• Implement application layering and the MVC Pattern

• Avoid thread safety issues in web components

• Use the Expression Language

Developing with JavaServer Faces Technology

• Evaluate the role of JavaServer Faces (JSF) technology as a presentation mechanism

• Describe the flow of the JSF life cycle

• Author JSF pages using Facelets

• Process form submissions and use JSF managed beans

• Describe the use of JSF tag libraries

• Use the appropriate annotation to control the scope of a bean instance

• Use a component to iterate over values in a collection

Using AJAX and Composite Components with JSF

• Define Asynchronous JavaScript and XML (AJAX)

• Describe how JSF Components can be enhanced with AJAX

• Use the

• Describe how AJAX request integrates with the JSF life cycle

• Define a composite component

• Create a JSF composite component

Apache Trinidad JSF Component Library and Mobile Development

• Create JavaServer Faces (JSF) pages that use Apache Trinidad components

• Create a JSF-based mobile application

• Dynamically apply Cascading Style Sheets (CSS) with Trinidad Skinning

• Use the HTML5 video tag

Dependency Injection With CDI

• Create managed bean compatible classes

• Inject managed beans

• Qualify the bean being requested at an injection point

• Use CDI alternatives

Using JSF and Bean Validation

• Define the approach JSF uses to convert and validate input data

• Use built-in validation constraints provided with JSF

• Use built-in validation constraint annotations provided by Bean Validation

• Create a custom Bean Validation constraint

Developing Servlets

• Describe the servlet API

• Use the request and response APIs

• Set response headers

• Create text and binary response bodies

• Process file uploads using servlets

• Forward to JSPs using RequestDispatcher

• Use the session management API

Developing with JavaServer Pages Technology

• Evaluate the role of JSP technology as a presentation mechanism

• Author JSP pages

• Process data received from servlets in a JSP page

• Describe the use of tag libraries

EJB Component Model

• Describe the role of EJB components in a Java EE application

• Describe the benefits of EJB components

• Describe the operational characteristics of a stateless, stateful, and singleton session beans

• Create session beans

• Create session bean clients

The Java Persistence API

• Describe the role of the Java Persistence API (JPA) in a Java EE application

• Explain the basics of object-relational mapping

• Describe the elements and environment of an entity component

• Describe the life cycle and operational characteristics of entity components

Implementing a Transaction Policy

• Describe transaction semantics

• Compare programmatic and declarative transaction scoping

• Use JTA to scope transactions programmatically

• Implement a container-managed transaction policy

• Support optimistic locking with the versioning of entity components

• Support pessimistic locking using EntityManager APIs

• Describe the effect of exceptions on transaction state

Web Service and Integration Technology Survey

• Describe the purpose of integration technologies

• Define the integration layer in a multilayered application architecture

• List various Java EE integration technologies

• Describe the benefit of Web Services over other integration technologies

Implementing a Security Policy

• Leverage container-managed security

• Define user roles and responsibilities

• Create a role-based security policy

• Using Declarative Security

• Configure authentication in the web tier