XFire与Spring集成的第二种方式

直接上代码
有关XFire与Spring集成的简单介绍，请参阅我的前一篇文章——XFire与Spring集成的第一种方式

首先是web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 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_2_5.xsd">
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/applicationContext-webservice.xml</param-value>
	</context-param>
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
	<servlet>
		<servlet-name>XFireServlet</servlet-name>
		<servlet-class>org.codehaus.xfire.spring.XFireSpringServlet</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>XFireServlet</servlet-name>
		<url-pattern>/services/*</url-pattern>
	</servlet-mapping>
</web-app>

然后是核心的applicationContext-webservice.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	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-2.5.xsd">
	
	<import resource="classpath:org/codehaus/xfire/spring/xfire.xml" />
	<bean id="helloServiceBean" class="com.jadyer.server.HelloServiceImpl" />
	
	<!-- WSDL访问地址http://127.0.0.1:8080/XFire_Spring_03/services/HelloService?wsdl -->
	<bean name="helloService" class="org.codehaus.xfire.spring.ServiceBean">
		<property name="serviceBean" ref="helloServiceBean" />
		<property name="serviceClass" value="com.jadyer.server.HelloService" />
	</bean>
</beans>

接下来我再将Web服务相应的接口和实现类粘贴出来
其实这里用到的接口和实现类等，与我之前的文章使用XFire开发WebServices服务端 里用到的，都是一样的

package com.jadyer.server;
import java.util.List;
import com.jadyer.model.Person;
import com.jadyer.model.User;
/**
 * 暴露成web服务的接口类
 */
public interface HelloService {
	public String sayHello(String name); //简单对象的传递
	public Person getPerson(User u); //对象的传递
	public List<Person> getPersonList(Integer age, String name); //List的传递
}

然后是接口的实现类

package com.jadyer.server;
import java.util.ArrayList;
import java.util.List;
import com.jadyer.model.Person;
import com.jadyer.model.User;
/**
 * 暴露成web服务的接口的实现类
 * @see 该类必须显式或隐式的提供一个public的无参的【即默认的】构造函数
 * @see 否则XFire将无法初始化该类
 */
public class HelloServiceImpl implements HelloService {
	
	//Default constructor
	public HelloServiceImpl(){}
	public String sayHello(String name) {
		if(null==name){
			return "Hello,World";
		}else{
			return "Hello," + name;
		}
	}
	public Person getPerson(User u) {
		Person p = new Person();
		p.setAge(24);
		p.setName(u.getName());
		return p;
	}
	public List<Person> getPersonList(Integer age, String name) {
		Person p = new Person();
		p.setAge(age);
		p.setName(name);
		List<Person> list = new ArrayList<Person>();
		list.add(p);
		return list;
	}
}

最后是接口中用到的两个VO类

package com.jadyer.model;
public class User {
	private String name;
	/*--getter和setter略--*/
}
/**
 * 暴露成Web服务的接口用到的两个VO类
 */
package com.jadyer.model;
public class Person {
	private Integer age;
	private String name;
	/*--getter和setter略--*/
}

最后访问http://127.0.0.1:8080/项目名/services/HelloService?wsdl 即可查看到WSDL信息了