Java – 使用带有JAX-WS的动态客户端的优点

CXF supports several alternatives to allow an application to communicate with a service without the SEI and data classes. JAX-WS specified the JAX-WS Dispatch API,as well as the Provider interface for reading and writing XML. This page,however,describes the dynamic client facility of CXF. With dynamic clients,CXF generates SEI and bean classes at runtime,and allows you to invoke operations via APIs that take Objects,or by using reflection to call into full proxies.

换句话说,您不需要类的定义,如下面的文档示例所示：

JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
Client client = dcf.createClient("echo.wsdl");

Object[] res = client.invoke("echo","test echo");
System.out.println("Echo response: " + res[0]);

关于缺点,它们非常明显(这是付出的代价)：你正在操纵字符串,你失去了强烈的打字.