java - WebService Jax WS compile but unaccessable -

i recover project. project deployed on tomcat can't test web service or can't reach it. when wrote url got error 404.

the web service looks :

@webservice(servicename = "officialdate",             portname = "officialdateport",             endpointinterface = "com.????.web.officialdates_v1.officialdate",             targetnamespace = "http://????/web/officialdates-v1",             wsdllocation = "web-inf/wsdl/officialdatewebservice/officialdates.wsdl") 

how can debug webservice ? in webservice can error ?

(sorry can't paste code -because private-)

thanks

you need add additional libraries (jar files) , web.xml configuration in order host jax-ws web services in tomcat.

it's far easier use complete java ee implementation such wildfly, tomee, glassfish, etc. web service work when deployed in of these.