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Advanced Servlets and JavaServer Pages (JSP)
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Duration:
2 days
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This course is designed for developers who already have some experience
in Java, Java Servlets and JavaServer Pages. They should also understand
JavaBeans.
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Architects
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Designers
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Consultants
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Developers
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Description
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This course covers advanced design techniques and architectural patterns
for developing Servlets and JSP-based Web applications. The course also
covers the JSP Standard Tag Library (JSTL) and advanced topics in Web tier security and Internationalization.
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Objectives
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This course aims to teach a set of advanced skills necessary to
implement extensible, maintainable, secure, robust and scalable
enterprise applications using JSP and Servlets. On completion,
attendees will be able to:
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Design JSP/Servlet based systems using the Model 2 Framework
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Use event handling techniques to prevent sensitive form resubmissions
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Control the access to secure web recources using the authentication and
authorization techniques
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Effectively use the JSTL custom tags
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Internationalize your web pages to enable a locale-specific customized
view
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Course Outline
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Advanced Java Servlet Architecture
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Concepts in Web Framework Design
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Model-View-Controller (MVC) Pattern
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Introduction to Model 2 Framework
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Action Interfaces and Action Handlers
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Action Factory
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Action Routers
Event Handling
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Lifecycle events and event listeners
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Extending the event handling framework for the Model-2 framework
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Sensitive form resubmissions
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Declarative handling of sensitive form resubmissions
Internationalization
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Locales, Charsets and Unicode
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Resource bundles
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List and Property Resource Bundles
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Formatting locale-sensitive information
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Detecting locales from browser language preferences
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Using custom tags to implement internationalized web pages
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JSTL Core Tag Library
- Overview of JSTL
- Overview of JSTL Core tag library
- The JSTL Expression Language
- Working with Scopes
- Controlling flows with conditions
- Controlling flows with loops
- Importing text
- Redirecting requests
JSTL XML Tag Library
- Introduction to XPath and XSLT
- Importing and Parsing XML documents
- Accessing XML document elements
- Controlling flows based on XML documents
- Transforming XML with JSTL
JSTL Formating Tag Library
- Overview of internationalization and localization
- Reading and printing numbers
- Reading and printing currencies
- Reading and printing dates
Security
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Overview of security concepts
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Principals and Roles
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Declarative Authentication
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Authentication Types
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Basic Authentication
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Digest Authentication
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Form-Based Authentication
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SSL and Client Certificate Authentication
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Customizing Authentication
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Programmatic Authentication
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