It is a servlet. Deployed in jbpm-console\WEB-INF\web.xml <!-- This is the GDP's deployer servlet --> | <servlet> | <servlet-name>GDP Deployer Servlet</servlet-name> | <servlet-class>org.jbpm.web.ProcessUploadServlet</servlet-class> | <load-on-startup>1</load-on-startup> | </servlet> | | <servlet-mapping> | <servlet-name>GDP Deployer Servlet</servlet-name> | <url-pattern>/upload/*</url-pattern> | </servlet-mapping> The source code for that servlet is found at: jbpm-jpdl-3.2.x\src\jpdl\org\jbpm\web\ProcessUploadServlet.java The compiled class sits in the jbpm-jpdl.jar file. If you make changes to your web.xml and change the servlet mapping to something else, or you have jbpm deployed in your own webapp, you can change the default eclipse deployment path by clicking Windows-->Preferences-->JBoss Jbpm-->Server Deployment and change the relevant field. Hope this helps. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4090551#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...