This is an illustration how to use Apache CXF tool that generates Java classes (SOAP-based client/server and corresponding message files) from an existing service.
In this example, we used service GetCityWeatherByZIP that provides a weather information for a given US city by its zip code.
First we need to save the content of the wsdl file from the service:
src/main/resources
Run the maven plugin by typing:
mvn generate-source
Then, in folder
target/cxf-codegen-plugin-markers
you'll find all the files.
For more details, see the plugin's official web page.