axis2-wsdl2code-maven-plugin offers to goals: generate-sources and generate-test-sources. Both read a given WSDL and generate source code, but they differ in the phases in which they expect to be executed. Use generate-sources if the generated classes should become part of the artifact produced by the Maven module; use generate-test-sources if the generated code is only used by the unit tests.
To run the plugin, add the following section to your POM:
<build>
<plugins>
<plugin>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2-wsdl2code-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>generate-sources</goal>
</goals>
<configuration>
<packageName>com.foo.myservice</packageName>
<wsdlFile>src/main/wsdl/myservice.wsdl</wsdlFile>
<databindingName>xmlbeans</databindingName>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
The plugin will be invoked automatically in the generate-sources phase.
See the detailed documentation on properties for how to configure the goal.