Introduction to Java Web Services using JDeveloper

Course Number:  567-JK
Recommended Duration:  2 or 3 days

Intended Audience
Experienced Java programmers needing to learn how to create and use Web Services.

Course Overview
This course introduces the core concepts of SOA and Web Services.

Objective
Participants will learn to use Oracle JDeveloper and Java to use existing Web Services and to create Web Services for others to use.  Class exercises will use WSDL (Web Services Description Language) and SOAP to process Web Services.

Prerequisites
Students must have Java experience or have completed Java Programming I (or equivalent).  Students also require XML experience.

Topics

• Introduction to Web Services

• Important Standards: XML, SOAP, WSDL, and UDDI

• SOAP messaging

• Web Service Description Language (WSDL)

• Web Service client/provider

• Universal Description Discovery and Integration (UDDI)

• Publish/Find Web Services

• Web Service Proxy

• Web Service Creation wizard

• Testing

• What is a Service Registry?

• Enterprise Service Bus (ESB) intro

• TCP/IP monitoring

• UDDI deployment

• Loose Coupling, Inter-operability, and Reusability

• Debugging using Oracle JDeveloper

• Deployment to Oracle WebLogic Server