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Developing Web Services using Java

A 2-day advanced course designed to show developers how to incorporate the latest XML technologies into their applications, including SOAP, WSDL and using server-side Java technologies

Overview

Java has long been known for its 'write once, run anywhere' portability. XML has been designed to be portable, providing users with data that is more re-usable. It follows that Java and XML are ideally suited to the creation of portable applications and ease of code and data integration.

This course brings these two complementary technologies together within the context of Web Services. The course is designed for experienced Java developers who are seeking to improve the integration of data into Java 2 Enterprise Edition (J2EE) applications through XML.

Objectives

On completion of this course, delegates will be able to:

• Design and develop Java applications that read, process, analyze and write XML data
• Understand how to develop and deploy Web Services
• Describe the key technologies involved in Web Services
• Become familiar with the latest toolkits available for development/deployment of Web Services

Prerequisites

Delegates should be comfortable with basic use of Java and with OO concepts. Any knowledge of J2EE technology, particularly servlets and Java Server Pages, would be helpful. A good grasp of XML and related technologies/concepts is required, and can be gained from attending our 1-day Introduction to XML Technologies course. It would also be useful for delegates to have an understanding of the basics of Web Services, which can be gained from attending our 1-day Introduction to Web Services course.

Course Outline

Re-Introduction to Web Services

What are Web Services? What are the key technologies involved? How and where should they be used? Why use Web Services?

Web Service Implementations

An introduction to the various Web Service implementations

Remote Procedure Calls Using SOAP

What is RPC? Developing the Client; Developing the Remotely available methods

Messaging using SOAP

What is XML Messaging? Developing the Client; Developing the Remotely available classes

Java and UDDI

Introduction to developing for UDDI with Java; Wrapper Classes; Developing the client

Java and WSDL

Introduction to developing for WSDL with Java; WSDL Interfaces; Working with WSDL structure

Related APIs

JAXR; JAXM; JAXRPC

Exposing J2EE applications as Web Services

Basic Concepts; Web Service enabling J2EE applications; Deploying the Web Application; Web Service Clients

Client Dedicated Training

Courses can be held on your site or at one of our dedicated training centres situated around the country. Courses can also be tailored to meet your specific training requirements.

Duration

2 days

More Information

Call 0117 311 6500 or email [email protected]

Course Code

WSJAV1.0

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