WebService-CXF_配置文件篇

CXF的下载安装，环境变量的配置，jar包的添加，就不多说了

一、服务器端

先上组织结构图：

1.新建一个普通的WEB工程，不需要是Web Service

2.Java类

package pro.webws.client;

import javax.jws.WebParam;
import javax.jws.WebService;

@WebService
public interface ICxf {
	public String sayHello(@WebParam(name = "arg0") String name);

	public String sayBye(@WebParam(name = "arg0") String name);
}

接口实现

package pro.webws.client;

import javax.jws.WebService;

@WebService(endpointInterface = "pro.webws.client.ICxf")
public class CxfImpl implements ICxf {
	public String sayHello(String name) {
		return "Hello:" + name;
	}

	public String sayBye(String name) {
		return "ByeBye:" + name;
	}
}

3.配置文件（主要添加的已红色标注）
applicationContext.xml <id任意>

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

<span style="white-space:pre">	</span>xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:cxf="http://cxf.apache.org/core"
	xsi:schemaLocation="http://www.springframework.org/schema/beans   
   <span style="white-space:pre">		</span> http://www.springframework.org/schema/beans/spring-beans-2.5.xsd   
    <span style="white-space:pre">		</span>http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">

	<jaxws:endpoint id="abc" implementor="pro.webws.client.CxfImpl" address="/Cxf" />

</beans>

4.web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
	http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
	<display-name></display-name>

	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath:applicationContext.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>
		<load-on-startup>1</load-on-startup>
	</servlet>

	<servlet-mapping>
		<servlet-name>CXFServlet</servlet-name>
		<url-pattern>/*</url-pattern>
	</servlet-mapping>


	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
</web-app>

在浏览器中输入：http://localhost:8080/webws/Cxf?wsdl

窗口出现一大堆xml内容，及说明服务器端配置成功

仔细浏览xml内容，能够找到我们写的sayHello和sayBye方法名。

二、客户端（方法一）

1.新建一个普通的WEB工程，不需要是Web Service

2.spring.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" 

<span style="white-space:pre">	</span>xmlns:p="http://www.springframework.org/schema/p"
	xmlns:jaxws="http://cxf.apache.org/jaxws" xmlns:cxf="http://cxf.apache.org/core"
	xsi:schemaLocation="http://www.springframework.org/schema/beans   
   <span style="white-space:pre">		</span> http://www.springframework.org/schema/beans/spring-beans-2.5.xsd  
   <span style="white-space:pre">		</span> http://cxf.apache.org/jaxws   
    <span style="white-space:pre">		</span> http://cxf.apache.org/schema/jaxws.xsd">

<span style="white-space:pre">	</span><bean id="client" class="pro.webws.client.ICxf" factory-bean="clientFactory" factory-method="create" />  
          
   <span style="white-space:pre">	</span><bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">  
    <span style="white-space:pre">	</span>    <property name="serviceClass" value="pro.webws.client.ICxf" />  
    <span style="white-space:pre">	</span>    <property name="address" value="http://localhost:8080/webws/Cxf" />      
  <span style="white-space:pre">	</span></bean>
</beans>

3.Java类

ICxf.java与服务器端的接口一样，直接复制粘贴

测试类Test.java

package pro.webws.client;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Test {
	public static void main(String[] args) {
		ApplicationContext ctx = new ClassPathXmlApplicationContext("spring.xml");
		ICxf cxf= (ICxf) ctx.getBean("client");
		String name = (String) cxf.sayHello("Tom");
		System.out.println(name);
		String name2 = (String) cxf.sayBye("Jerry");
		System.out.println(name2);
	}
}

输出结果：

注：运行测试时，若报错，就将客户端的jcl-over-slf4j-1.7.7.jar该架包删除

若还报错，就根据提示百度找结果吧

客户端（方法二）<编程式，不用配置文件>

1.接口类，ICxf.java与服务器端的接口一样，直接复制粘贴

2.测试类 ,Test.java

package pro.webws.client;

import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;

public class Test {
	public static void main(String[] args) {
		JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();  
        <span style="white-space:pre">	</span>factory.setAddress("http://localhost:8080/webws/Cxf");  
        <span style="white-space:pre">	</span>factory.setServiceClass(ICxf.class);  
        <span style="white-space:pre">	</span>ICxf cxf = (ICxf) factory.create();  
        <span style="white-space:pre">	</span>String name = (String) cxf.sayHello("Tom");
		System.out.println(name);
		String name2 = (String) cxf.sayBye("Jerry");
		System.out.println(name2);
	}
}

3.jar包（精简版）

最精简的jar包，如果使用到CXF其他功能，自行添加jar包

欧拉......