Using Java SE 6, you can use the wsgen command to create artifacts (such as WSDL and XML schema) from a class annotated with JAX-WS annotations.
This is probably the simplest way. Once you have generated a WSDL, you can edit it to suite your needs.
In fact, I think one annotation is enough for the absolute minimum:
Then to create the artifacts from the above class, use wsgen:
wsgen -verbose -classpath [path-to-compiled-classes] -wsdl -d [path-to-write-generated-files-to] -r [path-to-output-wsdl-xml-files] -s [path-to-write-generate-src-to] -keep com.ivan.Calculator
Martin Garrido wrote:thanks. I'll try it.
With Axis2 is possible of some way?
The above is meant for use with JAX-WS and the tools (wsgen) that comes with the JavaSE 6 JRE or JDK. GlassFish is also distributed with wsgen and other webservice-related tools.
As far as I know, the Axis2 tools are somewhat different. My experience with Axis2 is somewhat limited, so I prefer not to elaborate on that subject.