<dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-frontend-jaxws</artifactId>

            <version>${cxf.version}</version>

        </dependency>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-transports-http</artifactId>

            <version>${cxf.version}</version>

        </dependency>

        <dependency>

            <groupId>org.apache.cxf</groupId>

            <artifactId>cxf-rt-transports-http-jetty</artifactId>

            <version>${cxf.version}</version>

        </dependency>

public static Client getDynamicClient(String wsdlUrl) {

        if (client == null) {

            synchronized (this.class) {

                if (client == null) {

                    DynamicClientFactory dcf = DynamicClientFactory.newInstance();

                    client = dcf.createClient(wsdlUrl);

                }

            }

        }

        return client;

    }

    private String getResult(String reqXml, String wsdlUrl, String method) {

        String result = null;

        Object[] objects = null;

        try {

            LOGGER.debug("reqXml={}.", reqXml);

            objects = getDynamicClient(wsdlUrl).invoke(method, reqXml);

            result = (String) objects[0];

            LOGGER.debug("GbotExecutor.getResult response={}.", result);

        }

        catch (Exception e) {

            LOGGER.error("invoke gbot getResult failed!", e);

        }

        return result;

    }