pom.xml

    <plugin>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-maven-plugin</artifactId>
                <version>9.0.0.M3</version>
                <configuration>
                    <reload>manual</reload>
                    <jettyXml>src/main/webapp/WEB-INF/jetty-https.xml</jettyXml>
                    <!-- Necesario para que cargue rápido la aplicación con Spring 3.1, y no busque ServletContainerInitializer
                    http://jira.codehaus.org/browse/JETTY-1503
                     -->
                    <contextXml>src/main/webapp/WEB-INF/jetty-context.xml</contextXml>
                    <!-- <loginServices>
                        <loginService implementation="com.pixelware.firma.jetty.CertificateLoginService">
                            <name>YourSecurityRealmHere</name>
                        </loginService>
                    </loginServices> -->
                    <useProvidedScope>true</useProvidedScope>
                </configuration>
            </plugin>