JAX WS clients
Is there a way in terms of best practices to use web service clients ?
Should services need to be cache ?
Is the port thread safe ?
Creating a service is an expensive operation ?
What about creating a port ?
Also when a client is generated is better to copy the WSDL definition
locally no ?
When a security policy is applied there are caching mechanism for policy
files ? or custom ones need to be done ?
Sorry for so many questions . but i saw a lot of WEB apps where on each
call a new service and new port is created (this impels reading
wsdls,policy file etc and for me it looks not so optimum)