Run wsdl2java to generate code implementing web service based on examples.wsdl, Modify code to implement an echo service, compile the code, Build the war, Deploy the war delete old files/directories make new directories copy jars to WEB-INF/lib copy web.xml to WEB-INF create examples.wsdl create java code from wsdl Create server-config.wsdd insert echo in generated impl java code compile java code build war file delete old war file copy new war file to app server