简单cxf框架

此文章为互联网上各处搜索所得后所得，只作为自己的备忘录。

1. 新建Dynamic Web project。

2. 从Apache的官网上下载CXF的jar包，地址：http://cxf.apache.org/download.html。将下载的包中的所有的jar包放在工程中。

3.编程：
服务器端：

package services;

import javax.jws.WebService;

@WebService
public interface IHelloService {

	public String sayHello(String username);

}

package services.impl;

import javax.jws.WebService;

import services.IHelloService;

@WebService(endpointInterface = "services.IHelloService")
public class HelloImpl implements IHelloService {

	@Override
	public String sayHello(String hello)
	{
		return "Hello, " + hello + "!";
	}

}

4. 在WEB-INF下创建beans.xml。

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:jaxws="http://cxf.apache.org/jaxws"
     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">
     <import resource="classpath:META-INF/cxf/cxf.xml" />
     <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
     <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
     <jaxws:endpoint id="webServiceHello" address="/Hello" implementor="services.impl.HelloImpl"/>
</beans>

5. 修改web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">
  <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>WEB-INF/beans.xml</param-value>
  </context-param>
  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  <servlet>
    <servlet-name>CXFServlet</servlet-name>
    <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
  </servlet>
  <servlet-mapping>
    <servlet-name>CXFServlet</servlet-name>
    <url-pattern>/services/*</url-pattern>
  </servlet-mapping>
</web-app>

6. 将工程导出为war包，放入Tomcat的webapps文件夹下，运行tomcat。
7. 访问http://localhost:8080/cxfServer/services/Hello?wsdl可见服务已经启动。