标签:des style class code java http
Spring是目前最流行的JavaEE Framework,但是使用Spring的Spring-WS开发WebService却十分繁琐。XFire是一个简化WebService开发的开源项目,通过Spring和XFire的结合可以大大简化基于Spring Framework的应用中的WebService开发。
Spring和XFire可以通过多种方式结合,下文介绍的是笔者常用的一种简单而实用的方法。所用的Spring版本为2.0,XFire版本为1.2.6
1、配置XFire Servlet
在web.xml中加入如下配置:
<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>/servlet/XFireServlet/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>XFireServlet</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
2 配置Spring的监听器,同基于spring的Web项目一样Spring的监听器是必不可少的。
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:org/codehaus/xfire/spring/xfire.xml,
/WEB-INF/applicationContext.xml
</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
以下是完整的web.xml配置文件
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
[url]http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd[/url]">
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
classpath:org/codehaus/xfire/spring/xfire.xml,
/WEB-INF/applicationContext.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>/servlet/XFireServlet/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>XFireServlet</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
</web-app>
3 定义接口及实现服务
定义接口,这个接口中定义要通过WebService暴露的方法
package org.ccsoft;
publicinterface HelloWS {
public String sayHello(String sb);
}
实现服务
package org.ccsoft;
publicclass HelloWSImp implements HelloWS {
public String sayHello(String sb) {
// TODO Auto-generated method stub
return"Hello "+sb;
}
}
4 配置服务
将上文中实现的服务,加入到spring的配置文件中。
<?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="
[url]http://www.springframework.org/schema/beans[/url] [url]http://www.springframework.org/schema/beans/spring-beans-2.0.xsd[/url]">
<bean id="helloWS" class="org.ccsoft.HelloWSImp"/>
<bean name="helloService" class="org.codehaus.xfire.spring.ServiceBean">
<property name="serviceBean" ref="helloWS"/>
<property name="serviceClass" value="org.ccsoft.HelloWS"/>
<property name="inHandlers">
<list>
<ref bean="addressingHandler"/>
</list>
</property>
</bean>
<bean id="addressingHandler" class="org.codehaus.xfire.addressing.AddressingInHandler"/>
</beans>
Spring集成XFire开发WebService,布布扣,bubuko.com
标签:des style class code java http
原文地址:http://blog.csdn.net/u013890660/article/details/33727121