CXF客户端调用--HelloWorld!

CXF通过运行时代理生成远程服务的代理对象,在客户端完成对webservice的访问

package com.flyfox.client;

import org.apache.cxf.endpoint.Client;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

import com.flyfox.service.IHelloWorldService;

public class HelloWorldServiceClient {

public static void main(String[] args) throws Exception {

//调用WebService

JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();

factory.setServiceClass(IHelloWorldService.class);

factory.setAddress("http://localhost:9000/helloWorld");

IHelloWorldService service = (IHelloWorldService) factory.create();

System.out.println("[result]" + service.sayHello("flyfox"));

}

}

小结:这种调用service的好处在于调用过程非常简单,就几行代码就完成一个webservice的调用,但是客户端也必须依赖服务器端的接口,这种调用方式限制是很大的,要求服务器端的webservice必须是java实现--这样也就失去了使用webservice的意义

查看了官方的文档后,发现其实是可以实现不依赖服务器端接口来完成调用的,如下

使用JaxWsDynamicClientFactory类,只要指定服务器端wsdl文件的位置,然后指定要调用的方法和方法的参数即可,so simple!!

package com.flyfox.client;

import org.apache.cxf.endpoint.Client;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

import org.apache.cxf.jaxws.endpoint.dynamic.JaxWsDynamicClientFactory;

import com.flyfox.service.IHelloWorldService;

public class HelloWorldServiceClient {

public static void main(String[] args) throws Exception {

  //不依赖服务器端接口来完成调用的,也就是不仅仅能调用Java的接口

JaxWsDynamicClientFactory clientFactory = JaxWsDynamicClientFactory.newInstance();

Client client = clientFactory.createClient("http://localhost:9000/helloWorld?wsdl");

Object[] result = client.invoke("sayHello", "KEVIN");

System.out.println(result[0]);

}

}

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转载自blog.csdn.net/wangzhiguo9261/article/details/81163938