OracleAS 10g R3: Build Web Services

This course teaches the students, how to develop and deploy Web services in Oracle Application Server 10g (10.1.3.0.0). It introduces some of the Web services open industry standards such as SOAP, UDDI, and WSDL.

This course also provides a complete description on securing a Web service, configuring a Web service to support reliable messaging, implement auditing and logging of SOAP messages, and testing a Web service for interoperability. This course is developed by using Oracle Application Server 10g Release 3 (10.1.3.0.0), Oracle Database 10g R2, and JDeveloper 10g Release 3 (10.1.3).

Learn To:

• Develop Web Service components
• Develop Web Service Invocation Framework (WSIF) clients to invoke Web services dynamically
• Configure Web service security
• Test Web service interoperability
• Configure Web service Quality of Service (QoS)

Audience

• Application Developers
• Java Developer
• Developer
• J2EE Developer
• Project Manager
• SOA Architect
• Technical Consultant

Course Topics Introduction to Web Services

• Course Objectives
• What Is a Web Service?
• Identifying Web Service Standards
• J2EE Web Service APIs
• Oracle Application Server 10g: Web Services Architecture

Exploring Web Service Technologies

• Communication with SOAP
• Defining a Web Services Description Language (WSDL) document
• Alternate strategies to invoke Web services
• RPC-Style and Document-Style Web Services
• UDDI Registry

Developing Web Services

• Web Service Development Approach
• Developing a Web Service by Using the Bottom-Up Approach
• Invoking the Web Service with a Java Client Application
• Developing a Web Service by Using the Top-Down Approach
• Troubleshooting a Web Service

Developing a Web Service by Using the JSR-181 Annotations

• Web Service Metadata for Java Platform (JSR-181)
• Developing a Web Service by Using JSR-181 Annotations
• Exposing EJB 3.0 as a Web Service

Developing Database Web Services

• Database Call-In and Call-Out
• Publishing SQL Query as a Web Service
• Publishing a PL/SQL Package as a Web Service

Securing a Web Service with WS-Security

• Web Service Security Approaches
• What Is WS-Security?
• Configuring WS-Security for a Web Service
• Configuring WS-Security for a Web service Client

Managing Web Service Quality of Service

• What Is WS-Reliability?
• Web Service Quality of Service (QoS)
• WS-Reliability Messaging Model
• Configuring WS-Reliability for a Web Service

Auditing and Logging Web Service SOAP Content

• What Is Auditing?
• Configuring the Server for Auditing
• What Is Logging?
• Configuring Logging for a Web Service

Advance Web Service Features

• Testing for WS-Interoperability
• Developing a Web Service with MIME Attachments
• Assembling a REST Web Service
• Incorporating a Web Service Invocation Framework (WSIF) based client to dynamically invoke a Web service.

Appendices

• Publishing Web Services with UDDI
• Developing a JMS-Based Web Service
• Exploring SOAP and WSDL

Course Objectives

• Discuss the implementation of Simple Object Access Protocol (SOAP)
• Describe the Web Services Description Language (WSDL)
• Develop Web services by using bottom-up approach and top-down approach
• Package and deploy a Web service
• Describe the Web services metadata for the Java platform (JSR-181)
• Develop and publish a stored procedure as a Web service
• Define the security architecture of Oracle Application Server 10g
• Configure WS-Security for a Web service
• Configure WS-Reliability for a Web service
• Configure auditing logging for a Web service
• Test a Web service for interoperability and check its conformance with the WS-I specification
• Develop a Web service that supports MIME attachments
• Incorporate the Web Service Invocation Framework (WSIF)