About this Training

The Developing Applications for the Java EE 7 Platform training teaches you how to build and deploy enterprise applications that comply with Java Platform, Enterprise Edition 7. The technologies presented in this course include annotations, Enterprise JavaBeans (EJB), Java Persistence API (JPA), Java Transaction API (JTA), Servlets, JavaServer Pages(JSPs), JavaServer Faces (JSF), Contexts and Dependency Injection (CDI), JAX-RS RESTful and SOAP Web Services, the Java API for WebSocket, Java Message Service API (JMS), Bean Validation, Batch API, Timer services, and Java EE Concurrency.

Course Duration

60Hrs

At Course completion

After completing this course, students will be able to:

• Deploy Java EE applications.
• Handle business logic using POJOs, EJBs, SOAP WebServices, and JMS.
• Manage persistency using JPA entities.
• Create Java web applications using servlets, JSPs, JSFs, REST Services, and WebSockets.
• Secure Java EE applications.

Course Outline

• Standards, containers, APIs, and services.
• Application component functionalities mapped to tiers and containers.
• Interconnect Application Components with CDI Annotations and JNDI.
• Web container technologies, Business logic implementation technologies, and web service technologies.
• Packaging and deployment.
• Enterprise JavaBeans, managed beans, and CDI beans.
• Understanding lifecycle and memory scopes.
• Linking components together with annotations, injections, and JNDI.

• Create JPA entities with Object-Relational Mappings (ORM).
• Use Entity Manager to perform database operations with JPA entities.
• Handle entity data with conversions, validations, and key generation.
• Describe persistence management and locking mechanisms.
• Create and execute JPQL statements.

• Create Session EJB components.
• Create EJB business methods.
• Manage EJB life cycle with container callbacks.
• Use asynchronous EJB operations.
• Control transactions.
• Create EJB timers.
• Create and apply interceptors

• Describe Java Message Service (JMS) API messaging models.
• Implement Java SE and Java EE message producers and consumers.
• Use durable and shared topic consumer subscriptions.
• Create message-driven beans.
• Use transactions with JMS.

• Describe a SOAP Web Service structure.
• Create SOAP Web Services using JAX-WS API.
• Create SOAP Web Service clients.

• Describe HTTP basics.
• Create Java servlet classes and map then to URLs.
• Handle HTTP headers, parameters, cookies.
• Use servlets to handle different content types
• Manage servlet life cycle with container callback methods
• Use CDI Managed Beans
• Use Interceptors and Filters
• Implement asynchronous servlets and use NIO API

• Describe JSP life cycle.
• Describe JSP syntax.
• Use Expression Language (EL).
• Use CDI Beans.
• Use Tag Libraries.
• Handle errors.

• Understand REST service conventions.
• Create REST services using JAX-RS API.
• Consume REST service within the client tier.

• Understand WebSockets communication style.
• Create WebSocket Endpoint Handlers using JSR 356 API.
• Manage WebSocket Endpoint lifecycle.
• Produce and consume WebSocket messages.
• Handle Errors.
• Encode and Decode JSON messages.
• Provide WebSocket Client Endpoint handler using JavaScript.

• Describe JSF lifecycle and architecture, and understand JSF syntax.
• Use JSF Tag Libraries.
• Apply Validators and Converters to UIComponents.
• Use UI templates.
• Define navigation, and handle localisation.
• Produce messages.
• Use Expression Language (EL), and CDI Beans.
• Add AJAX support.

• Understand Java EE security architecture.
• Configure Authentication using Login Modules.
• Define Application Roles and Security Constraints.
• Use programmatic security.
• WebServices security standards.

• Java Logging.
• CDI Beans.
• BeanValidation and JPA API.
• Batch and Concurrency APIs.
• JAXB API.
• "Pre-CDI" Servlet Examples.