OracleAS 10g R3: Build Web Services

What you will learn

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
Developer
J2EE Developer
Java Developer
Project Manager
SOA Architect
Technical Consultant

Prerequisites
 Knowledge of XML
Knowledge of J2EE
Familiarity with Oracle JDeveloper 10g
OracleAS 10g R3: Build J2EE Applications II

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)

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

Suggested Next Courses
 Oracle SOA Suite 10g: SOA Essentials