Java - Java Server Pages (JSP)

Details

Services

• Lunch / Catering
• Assistance for hotel / travel bookings
• Comelio certificate
• Flexible: Free cancellation up until one day before the training

Summary

JavaServer Pages (JSP) is a technology that helps software developers create dynamically generated web pages based on HTML, XML, or other document types. Architecturally, JSP may be viewed as a high-level abstraction of Java servlets. JSPs are translated into servlets at runtime; each JSP's servlet is cached and re-used until the original JSP is modified. JSP can be used independently or as the view component of a server-side model–view–controller design, normally with JavaBeans as the model and Java servlets (or a framework such as Apache Struts) as the controller. JSP allows Java code and certain pre-defined actions to be interleaved with static web markup content, with the resulting page being compiled and executed on the server to deliver a document. This training shows you in many hands-on labs how to develop web applications using JavaServer Pages.

Agenda

Introduction to JavaServer Pages

The Life Cycle of a JSP Page: Translation and Compilation, Execution, Buffering, Handling JSP Page Errors - Creating Static Content: Response and Page Encoding - - Creating Dynamic Content: Using Objects within JSP Pages, Using Implicit Objects, - Using Application-Specific Objects, Using Shared Objects

Unified Expression Language

Immediate and Deferred Evaluation Syntax: Immediate Evaluation, Deferred Evaluation - Value and Method Expressions: Value Expressions, Method Expressions - Defining a Tag Attribute Type - Deactivating Expression Evaluation - Literal Expressions - Resolving Expressions - Implicit Objects - Operators - Functions

JavaBeans Components

JavaBeans Component Design Conventions - Creating and Using a JavaBeans Component - Setting JavaBeans Component Properties - Retrieving JavaBeans Component Properties

Using Custom Tags

Declaring Tag Libraries - Including the Tag Library Implementation