WebSphere Commerce Version 7.0 uses a number of programming specifications.
Dojo 1.3.1
EJB Version 2.1
EMF Version 2.2
JavaMail 1.4
JAX-RPC 1.1
JEE 5
JDK/JRE Server and Client Tools 1.6
JMS 1.1
JSP support (from WebSphere Application Server) 2.1
OpenLaszlo 4.2.0.3
SDO 2.0
Solr 1.4
Struts 1.2.9
Sun Java Servlet Version 2.5
XML
XSD 1.1
XSTL