Download Oracle Database Application Express User's Guide

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Implementing Web Services
a.
Search Type - Specify whether to search for a business name or a service name.
You cannot search for both.
b.
Name - Enter the business name or service name to search for. Use the percent
(%) symbol as a wildcard character.
c.
Optionally indicate if the search should be case-sensitive or an exact match.
d.
Click Search.
e.
When the search results appear, make a selection and click Next.
A summary page appears describing the selected Web service.
6.
Review your selection and click Next to continue.
The URL to the WSDL document displays in the WSDL Location field.
7.
Click Finish.
The Web service reference is added to the Web Service References Repository.
Creating a Web Service Reference by Specifying a WSDL Document
To create a new Web service by specifying a URL to a specific WSDL document:
1.
Navigate to the Web Service References page. See "Accessing the Web Service
References Page" on page 13-17.
2.
Click Create.
3.
When prompted to search a UDDI registry to find a WSDL, click No.
4.
In WSDL Location, enter the URL to the WSDL document.
5.
Click Finish.
The Web service reference is added to the Web Service References Repository.
Creating a Web Service Manually
To create a new Web service reference manually:
1.
Navigate to the Web Service References page. See "Accessing the Web Service
References Page" on page 13-17.
2.
Click Create.
3.
When prompted to search a UDDI registry to find a WSDL, click No.
4.
From the Tasks list, click Create Web Service Reference Manually.
The Create/Edit Web Service page appears.
5.
In Name, enter a name to identify the reference.
6.
Under Service Description:
7.
a.
URL - Enter the URL endpoint of the Web service.
b.
Action - Enter the action of the Web service (optional).
c.
Proxy - Enter a proxy if you wish to override the application proxy for this
service.
d.
Basic Authentication - Choose whether the Web service requires
authentication. Select Yes or No.
For SOAP Envelop, enter the SOAP envelope for this request.
Advanced Programming Techniques
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