Java API for XML Web Services 2.2 specification:

http://jcp.org/en/jsr/detail?id=224

JAX-WS home:

https://javaee.github.io/metro/

Simple Object Access Protocol (SOAP) 1.2 W3C Note:

http://www.w3.org/TR/soap/

Web Services Description Language (WSDL) 1.1 W3C Note:

http://www.w3.org/TR/wsdl

WS-I Basic Profile 1.2 and 2.0:

http://www.ws-i.org