Axis2 Run wsdl2java to generate code implementing web service based on examples.wsdl, Modify code to implement an echo service, generate the axis2 service (aar file), Deploy the aar delete old files/directories make new directories create java code from examples wsdl insert echo in generated impl java code run ant task to build aar copy service aar file to tomcat webapps axis2 copy new war file to app server (${example})