Curso Java EE - Develop Web Components with Servlets & JSPs - Pue

- Comprender las especificaciones de Java Server Page (JSP) y servlets.
- Emplear la arquitectura Modelo Vista Controlador (MVC) en ambientes Java EE.
- Utilizar servlets, filters y listeners.
- Concebir y tramitar sesiones HTTP en aplicaciones web.
- Aplicar Expression Language (EL) y JSP Standard Tag Library (JSTL).
- Manejar herramientas para el diseño Web tales como HTML, CSS3 y JavaScript.

Curso Java EE - Develop Web Components with Servlets & JSPs

CONTENIDOS
WEB APPLICATION ESSENTIALS
- Describing Java Servlet Technology
- Describing JavaServer Pages Technology
- Understanting the Model-View-Controller (MVC) Architecture
- Explaining Java EE Containers and Java Application Servers
- Describing the Web Application Development Process
- Identifying the Essential Structure of a WAR File
DEVELOPING A SERVLET
- Describing the HTTP Headers and Their Function
- Explaining the Request and Response Processes
- Understanding the Life Cycle of a Servlet
- Listing Injection and Lifecycle Method Annotations
- Understanding the Threading Model of a Servlet
- Developing a Servlet to Respond to Requests from the Client Browser
HANDLING FORM REQUESTS IN SERVLETS
- Using HTML Forms To Collect Data From Users and Send it To a Servlet
- Understanding How Form Data Is Sent in an HTTP Request
- Developing a Servlet that Retrieves Form Parameters
- Understanding and Using HttpSession Objects
- Using Cookies for Session Management
- Using URL Rewriting for Session Management
CONFIGURING YOUR WEB APPLICATION
- Describing the Purpose of Deployment Descriptors
- Creating and Access Context and Init Parameters
- Using the @WebServlet and @WebInitParam Annotations
- Using the ServletContextListener Interface
- Describing the Different Scopes in a Web Application
- Handling Errors Using a Deployment Descriptor
IMPLEMENTING AN MVC DESIGN
- Implementing the Controller Design Element Using a Servlet
- Implementing the Model Design Element Using a POJO
- Implementing the View Design Element Using a JSP and Expression Language (EL)
- Connecting the model, View, and Controller Elements to Implement a Working MVC Solution
- Injecting a Service in a Controller
DEVELOPING COMPONENTS WITH JAVASERVER PAGES TECHNOLOGY
- Describing JSP Page Technology
- Writing JSP Code Using Scripting Elements
- Writing JSP Code Using the Page Directive
- Writing JSP Code Using Standard Tags
- Writing JSP code using Expression Language
- Configuring the JSP Page Environment in the web.xml File
- Writing an Error Page by Using JSP
DEVELOPING JSP PAGES BY USING CUSTOM TAGS
- Designing JSP Pages with Custom Tag Libraries
- Using a Custom Tag Library in JSP Pages
- Describing JSTL Tags
USING FILTERS IN WEB APPLICATIONS
- Describing the Web Container Request Cycle
- Describing the Filter API
- Developing a Filter Class
- Configuring a Filter in the web.xml File
MORE SERVLET FEATURES
- Using the Asynchronous Servlet Mechanism
- Using JavaScript to Send an HTTP Request from a Client
- Processing an HTTP Response Entirely in JavaScript
- Combining These Techniques to Create the Effect of Server-push
- Handling Multipart Form Data
IMPLEMENTING SECURITY
- Describing a Common Failure Mode in Security
- Requiring that a User Log in Before Accessing Specific Pages in Your Web Application
- Describing the Java EE Security Model
- Requiring SSL Encrypted Communication for Certain URLs or Servlets
INTEGRATING WEB APPLICATIONS WITH DATABASES
- Understanding the Nature of the Model as a Macro-pattern
- Implementing Persistent Storage for Your Web Applications Using JDBC or Java Persistence API