Pentium at 500 mHz; minimum of 256 Mb RAM; 500 Mb free disk space; Internet connection.

Microsoft PowerPoint On instructor’s workstation for presentation purposes.

WebLogic Training Course duration:

5 Days

WebLogic Training Course outline

Module 1: The Web Services Architecture

• Evolution of Web Services
• Motivation for Web Services
• HTTP and XML
• Interoperability Stacks
• The Wire Stack
• Simple Object Access Protocol (SOAP)
• The Description Stack
• Web Service Description Language (WSDL)
• The Discovery Stack
• Universal Description, Discovery and Integration (UDDI)
• Hosting Web Services: Scenarios
• Observing SOAP Traffic

Module 2: WebLogic and Web Services

• The WebLogic Platform
• Web Services Features and Support
• BEA-Speak for Web Services
• The WebLogic Workshop
• Limitations of the Workshop
• The WebLogic Server
• Creating a Domain
• Ant Tasks for Web Services
• Development Process

Module 3: Java and Web Services

• Java and Web Services
• Web Services and the J2EE
• WebLogic Support for Standard APIs
• The Java API for XML Processing (JAXP)
• The Java API for XML Binding (JAXB)
• The SOAP With Attachments API for Java (SAAJ)
• The Java API for XML Messaging (JAXM)
• Low-Level Web Services in WebLogic (SAAJ)
• The Java API for XML-Based RPC (JAX-RPC)
• High-Level Web Services in WebLogic (JAX-RPC)
• WSDL-to-Java vs. Java-to-WSDL
• The Java API for XML Registries (JAXR)
• WebLogic UDDI

Module 4: The Simple Object Access Protocol (SOAP)

• SOAP Messaging Model
• SOAP Namespaces
• SOAP over HTTP
• The SOAP Envelope
• The Message Header
• The Message Body
• SOAP Faults
• Attachments
• XML Schema
• Validating Message Content
• The SOAP “Section 5” Encoding
• Arrays
• Avoiding Redundant Serialization

Module 5: The Java APIs for SOAP

• Messaging (SAAJ)
• The SAAJ Object Model
• Parsing a SOAP Message
• Reading Message Content
• Bridges to JAXP
• Working with Namespaces
• Creating a Message
• Setting Message Content
• WebLogic SAAJ: Bugs and Limitations

Module 6:SAAJ Web Services

• JAXM vs. WebLogic JMS
• Messaging Scenarios
• Point-to-Point Messaging
• SAAJ Services using JAX-RPC
• Creating a JAXM Connection
• Sending a Message

Module 7: Web Services Description Language (WSDL)

• Web Services as Component-Based Software
• The Need for an IDL
• Web Services Description Language
• WSDL Description Model
• The Abstract Model – Service Semantics
• Message Description
• Messaging Styles
• The Concrete Model – Ports, Services, Locations
• Extending WSDL – Bindings
• SOAP Style and Use Attributes
• Service Description

Module 8: The Java API for XML-Based RPC (JAX-RPC)

• The Java Web Services Architecture
• Two Paths
• How It Works - Build Time and Runtime
• Mapping Between WSDL/XML and Java
• Generating from WSDL
• What Gets Generated
• What the Application Sees
• Generating from Java
• Which Way to Go?
• Passing Objects
• Another CORBA?

Module 9: Generating Web Services from Java Code

• The Java-to-XML Mapping
• Primitive Types and Standard Classes
• Value Types and JavaBeans
• The Java-to-WSDL Mapping
• Service Endpoint Interface
• Scope of Code Generation
• Inheritance Support
• WebLogic JAX-RPC: Bugs and Limitations
• Multi-Tier Application Design
• Analyzing the Domain
• High-Level Ant Tasks
• web-services.xml
• When Things Don't Fit Polymorphism
• Extensible Type Mapping

Module 10: Generating Java Web Services from WSDL

• The Java-to-XML Mapping
• Simple and Complex Types
• Enumerations
• Arrays
• WebLogic Extended Mappings
• The WSDL-to-Java Mapping
• Mapping Operation Inputs and Outputs
• Building a Service Client
• Locating a Service
• Client-Side Validation
• Interoperability under Java-to-WSDL
• Creating a Web Service
• Mid-Level Ant Tasks
• XML and WSDL Design Guidelines
• Deploying the Service
• Interoperability under WSDL-to-Java
• Controlling Names and URIs

Module 11: Web Services and EJB

• Enterprise JavaBeans
• Three Tiers for J2EE
• EJB 2.1 and JAX-RPC
• Session Beans as Web Service Endpoints
• How It Works – Build Time and Runtime
• The Bean's Service Endpoint Interface
• SOAP as an RMI Transport
• Adding a SOAP Interface to a Session Bean
• Generating From WSDL
• "Gotchas"

Module 12: Message Context and Message Handlers

• Handling SOAP Headers
• Servlet Endpoint Context
• EJB Endpoint Context
• Using SAAJ
• JAX-RPC Message Handlers
• Handler Chains
• Processing Model and Patterns
• The Ant Task

Module 13: SOAP Attachments

• WebLogic Support for Attachments
• SAAJ Object Model, Revisited
• The SOAPMessage Class
• MIME
• The Java Activation Framework
• The MimeHeaders Class
• The AttachmentPart Class
• Adding SOAP Attachments
• Identifying Attachments
• Reading Attachments

Module 14: Web Services and JMS

• The Java Message Service
• Queues and Topics
• Message Types
• Message-Driven Beans
• Asynchronous Web Services
• Message Queues as Web Services
• Ant Tasks and JMS Services

Module 15: Security

• Web Services and Security
• Threats
• Technology and Techniques
• Public Key Encryption
• Digital Signature
• J2EE Techniques
• Securing Web-Service URIs
• HTTPS
• XML and SOAP Solutions
• XML Encryption and Signature
• WS-Security
• SAML
• XACML
• WebLogic Support for WS-Security
• Securing a Service’s Messages
• Key Pairs and Keystores
• Enhancing the Client

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