You can use Sybase Unwired Platform APIs to develop and customize mobile applications, data handling, error handling, and system functionality programmatically.
Unwired Server API – custom Java classes used to implement advanced data handling features in Unwired Server. See Reference: Custom Development for Unwired Server and the Javadocs included in the installation directory.
Check the Sybase Product Manuals Web site regularly for updates: http://infocenter.sybase.com/help/index.jsp?topic=/com.sybase.infocenter.pubs.docset-SUP-1.5.2/doc/html/title.html.