如何在使用CXF wadl2java maven插件生成pojos时自动添加验证注释？

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-wadl2java-plugin</artifactId>
            <version>3.4.4</version>
            <executions>
                <execution>
                    <id>generate-sources</id>
                    <phase>generate-sources</phase>
                    <configuration>
                        <sourceRoot>${project.build.directory}/generated-sources/cxf</sourceRoot>
                        <wadlOptions>
                            <wadlOption>
                                <wadl>${basedir}/src/main/resources/your-wadl-file.wadl</wadl>
                                <extraargs>
                                    <extraarg>-impl</extraarg>
                                    <extraarg>-validate</extraarg>
                                    <extraarg>-mark-generated</extraarg>
                                </extraargs>
                            </wadlOption>
                        </wadlOptions>
                    </configuration>
                    <goals>
                        <goal>wadl2java</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>