Application Development today often involves integrating services from other companies, vendors, and other third parties. Application Express easily integrates with these services through either built-in Web service support or through lower level PL/SQL UTL_HTTP package calls. Below are white papers and sample applications all about using these integration techniques in Application Express.
Oracle Application Express 4.0 offers a number of improved and new Web services features including support for RESTful style Web services both from the consumer and provider perspective. The Application Express 4.0 Web Services Evaluation Guide explains these new Web service features together with step by step instructions.
Below is a list of services that we have examples for:
Please note, these application can only be imported into Oracle Application Express 3.0 or higher and cannot be run on apex.oracle.com because it does not support external network call-outs. You can import and install the application but data will not display if you run it.
The materials provided here are for sample use and are provided "as-is"; Oracle disclaims all express and implied warranties, including, the implied warranties of merchantability or fitness for a particular use. Oracle shall not be liable for any damages, including, direct, indirect, incidental, special or consequential damages for loss of profits, revenue, data or data use, incurred by you or any third party in connection with the use of these materials.
These applications are not part of Oracle Application Express software and are therefore not supported by Oracle Support. Any issues with these can be discussed on the Application Express Forum.