Tutorial: Using JAX-WS to Access a SOAP/DISH Web Service

This tutorial illustrates how to create a Java API for XML Web Services (JAX-WS) client application to access SOAP/DISH services on a SQL Anywhere web server.

Required Software

SAP Sybase IQ
JDK 1.7.0
JAX-WS 2.2.7 or later version

Competencies and Experience

Familiarity with SOAP
Familiarity with Java and JAX-WS
Basic knowledge of SAP Sybase IQ web services

Goals

Create and start a new SAP Sybase IQ web server database.
Create a SOAP web service.
Set up a procedure that returns the information contained in a SOAP request.
Create a DISH web service that provides WSDL documents and acts as a proxy.
Use JAX-WS on the client computer to process a WSDL document from the web server.
Create a Java client application to retrieve information from the SOAP service using the WSDL document information.

Privileges

The following privileges are required to perform the lessons in this tutorial.

CREATE ANY OBJECT
MANAGE ANY WEB SERVICE

Lesson 1: Setting Up a Web Server to Receive SOAP Requests and Send SOAP Responses
In this lesson, you set up an SAP Sybase IQ web server running SOAP and DISH web services that handles JAX-WS client application requests.
Lesson 2: Creating a Java Application to Communicate with the Web Server
In this lesson, you process the WSDL document generated from the DISH service and create a Java application to access table data based on the schema defined in the WSDL document.

Parent topic: HTTP Web Service Examples