CXF实现服务端和客户端集成

一、SEI的定义

假设有以下SEI定义：

Java代码  

1. @WebService
2. public interface OrderProcess {
3. public String processOrder(Order order);
4. }

@WebService
public interface OrderProcess {
    public String processOrder(Order order);
}

（实现端省略）

二、Server端发布

则最简单的发布Server的方式可以如下：

Java代码  

1. Endpoint.publish("http://localhost:8181/orderProcess", new OrderProcessImpl());

        Endpoint.publish("http://localhost:8181/orderProcess", new OrderProcessImpl());

或者是spring的方式：

Xml代码  

1. <beans xmlns="http://www.springframework.org/schema/beans"
2. xmlns:jaxws="http://cxf.apache.org/jaxws"
3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
4. xsi:schemaLocation="
5. http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
6. http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
7. http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
8. <import resource="classpath:META-INF/cxf/cxf.xml" />
9. <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
10. <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
11. <jaxws:endpoint id="orderProcess"
12. implementor="com.liulutu.liugang.cxf.jaxws.OrderProcessImpl" address="http://localhost:8090/orderProcess" />
13. </beans>

<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:jaxws="http://cxf.apache.org/jaxws"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="
	   http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
       http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.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="orderProcess"
		implementor="com.liulutu.liugang.cxf.jaxws.OrderProcessImpl" address="http://localhost:8090/orderProcess" />
</beans>

三、Client端调用

Java代码  

1. Service service = Service.create(new URL("<wsdlfilepath>"),
2. new QName("namespace", "servicename"));
3. OrderProcess port = orderProcessService.getPort(OrderProcess.class);
4. String s = port.processOrder(<arg>);
5. System.out.println(s);

        Service service = Service.create(new URL("<wsdlfilepath>"),
                new QName("namespace", "servicename"));
        OrderProcess port = orderProcessService.getPort(OrderProcess.class);
        String s = port.processOrder(<arg>);
        System.out.println(s);

或者Spring的方式：

Xml代码  

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:jaxws="http://cxf.apache.org/jaxws"
4. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
5. xsi:schemaLocation="
6. http://www.springframework.org/schema/beans
7. http://www.springframework.org/schema/beans/spring-beans.xsd
8. http://cxf.apache.org/jaxws
9. http://cxf.apache.org/schemas/jaxws.xsd">
10. <jaxws:client id="orderClient"
11. serviceClass="com.liulutu.liugang.cxf.codefirst.OrderProcess"
12. address="http://localhost:8181/orderProcess" />
13. </beans>

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:jaxws="http://cxf.apache.org/jaxws"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       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">

    <jaxws:client id="orderClient"
                  serviceClass="com.liulutu.liugang.cxf.codefirst.OrderProcess"
                  address="http://localhost:8181/orderProcess" />
</beans>

然后在Java代码里：

Java代码  

1. ClassPathXmlApplicationContext xmlApplicationContext = new ClassPathXmlApplicationContext(
2. "/META-INF/spring/jaxwsspringclient.xml");
3. OrderProcess bean = xmlApplicationContext.getBean(OrderProcess.class);
4. System.out.println(bean.processOrder(<order>));