Web Essentials: XML
This course is an intensive, hands-on treatment of XML, XPath, and XSLT. The course is a balanced mixture of theory and practical labs designed to take students from a quick review of the basic fundamentals of XML through to the related advanced technologies. The students walk through the different standards in a structured manner to enable them to master the concepts and ideas, which are reinforced in the lab exercises. The course starts with a quick review of the fundamentals of XML before covering XML Schema in detail. It then moves on to the XPath and XSLT covering advanced topics in both. Finally, XML and Web Services security mechanisms and issues are addressed.
In this training course, learn how to:
- Write well-formed XML documents
- Model business requirements using XML
- Handle XML reserved characters
- Validate an XML document with a DTD and with a Schema
- Centralize data and markup definition with entities
- Create Schemas using XML tools
- Generate XML documents from databases
- Write and debug XSLT stylesheets to transform XML documents into any other text representation
- Integrate XML, XSL and the DOM to implement a complete solution
Who should attend
This is a basic level XML training course, designed for those needing an introduction to concepts and technologies associated with XML and its related recommendations.
Previous experience or knowledge of HTML is helpful but not essential.
Outline
Session: XML Content
Lesson: Introduction to XML
- XML Separates Structure, Content and Format
- Content: XML Document Syntax Rules
- Structure: DTD or XML Schema
- Formatting: XSLT Transformation to HTML
Lesson: XML Mechanics
- XML Document Structure
- Rules for Well-Formed XML
- Content as MarkUp
- Namespaces Associate Alias with a URI
Session: XML Structure
Lesson: Namespaces
- XML Namespaces
- Name Collisions
- Namespace Scope
- Namespaces Best Practices
Lesson: Structure Using Schemas
- Document Type Definition (DTD)…
- W3C XML Schemas
- Elements, Attributes, and Types
- Restricting Simple Types: Facets
- Complex Types
- Attribute Definitions
- Derivation by Extension
- Using XML Schema with Namespaces
Session: XML Formatting
Lesson: CSS and Rendering XML
- Cascading Style Sheets and XML
- XML/CSS Processing Flow
Lesson: XSL Transformations
- XPath Describes Locations Within XML
- XSLT is Rule-Based Transformation Language
- XSL is Oriented Towards Formatting
Lesson: XSLT and XPath
- XPath Data Model
- Location Paths
- Additional Filtering
- XPath Operators and Functions
- XSLT Stylesheet Structure
- Templates Are The Rules
- Conflict Resolution for Templates
- Calling Templates
- Looping, Sorting and Conditional Processing Constructs
Lesson: XPath 2.0 and XSLT 2.0 Overview
- XPath 2.0 Improvements
- XPath 2.0 and XQuery 1.0
- XSLT 2.0 Improvements
Lesson: XSL FO (Formatting Objects)
- XSL Family Working Together
- Apache’s FOP: Rendering XML
- Page Types Can Be Conditional
- Content Flows Into Page Regions
Session: Applying XML
Lesson: XML Interoperability
- XML From a Data Perspective
- XML/Database Interfacing
- Challenges to Mapping XML
Lesson: XML Performance Improvements
- Best Practices
- Organization of Best Practices
Lesson: Web Services Overview
- XML in Web Services
- WSDL: Description
- Many Web Services Challenges
Lesson: XML Applications
- W3C Activities
- Benefits of XML
- Drawbacks of XML
- Crossing Boundaries
- Challenges to Integration
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