五、CXF WebService整合Spring
这边我是用Spring的jar包是Spring官方提供的,并没有使用CXF中的Spring的jar文件。
<!-- 加载spring容器配置 -->
<listener>
listener-class>org.springframework.web.context.ContextLoaderListener</>
<!-- 设置spring容器加载配置文件路径 -->
context-paramparam-name>contextConfigLocationparam-value>classpath*:applicationContext-server.xml>
>org.springframework.web.util.IntrospectorCleanupListenerservletservlet-name>CXFServiceservlet-class>org.apache.cxf.transport.servlet.CXFServletservlet-mappingurl-pattern>/*>
然后在src目录中,新建一个applicationContext-server.xml文件,文件内容如下:
<?xml version="1.0" encoding="UTF-8"?beans xmlns="http://www.springframework.org/schema/beans"
xmlns:context="http://www.springframework.org/schema/context"
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-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd"
注意上面的带下划线加粗部分,这个很重要的哦!不能写错或是遗漏了。
添加完这个文件后,还需要在这个文件中导入这么几个文件。文件内容如下:
package com.hoo.service;
import javax.jws.WebParam;
import javax.jws.WebService;
import javax.jws.soap.soAPBinding;
import javax.jws.soap.soAPBinding.Style;
import com.hoo.entity.User;
import com.hoo.entity.Users;
/**
* <b>function:</b>定制客户端请求WebService所需要的接口
* @author hoojo
* @createDate 2011-3-18 上午08:22:55
* @file ComplexUserService.java
* @package com.hoo.service
* @project CXFWebService
* @blog http://blog.csdn.net/IBM_hoojo
* @email [email protected]
* @version 1.0
*/
@WebService
@SOAPBinding(style = Style.RPC)
public interface IComplexUserService {
public User getUserByName(@WebParam(name = "name") String name);
void setUser(User user);
}
下面编写WebService的实现类,服务器端实现代码如下:
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
* <b>function:</b> WebService传递复杂对象,如JavaBean、Array、List、Map等
*/
@WebService
@SOAPBinding(style = Style.RPC)
@SuppressWarnings("deprecation")
class ComplexUserService implements IComplexUserService {
"name") String name) {
User user = new User();
user.setId(new Date().getSeconds());
user.setName(name);
user.setAddress("china");
user.setEmail(name + "@hoo.com");
return user;
}
void setUser(User user) {
System.out.println("############Server setUser###########");
System.out.println("setUser:" + user);
}
}
注意的是和Spring集成,这里一定要完成接口实现,如果没有接口的话会有错误的。
下面要在applicationContext-server.xml文件中添加如下配置:
bean id="userServiceBean" class="com.hoo.service.ComplexUserService"/>
="inMessageInterceptor" ="com.hoo.interceptor.MessageInterceptor"constructor-arg value="receive"bean="outLoggingInterceptor" ="org.apache.cxf.interceptor.LoggingOutInterceptor"<!-- 注意下面的address,这里的address的名称就是访问的WebService的name -->
jaxws:server ="userService" serviceClass="com.hoo.service.IComplexUserService" address="/Users"jaxws:serviceBean>
<!-- 要暴露的 bean 的引用 -->
ref ="userServiceBean"/>
jaxws:inInterceptors="inMessageInterceptor"jaxws:outInterceptors="outLoggingInterceptor"jaxws:server>
下面启动tomcat服务器后,在Webbrowser中请求:
http://localhost:8080/CXFWebService/Users?wsdl
如果你能看到wsdl的xml文件的内容,就说明你成功了,注意的是上面地址的Users就是上面xml配置中的address的名称,是一一对应的。
package com.hoo.client;
import org.apache.cxf.jaxws.JaxWsProxyfactorybean;
import com.hoo.service.IComplexUserService;
* <b>function:</b>请求Spring整合CXF的WebService客户端
* @createDate 2011-3-28 下午03:20:35
* @file SpringUsersWsClient.java
* @package com.hoo.client
*/
class SpringUsersWsClient {
static void main(String[] args) {
//调用WebService
JaxWsProxyfactorybean factory = new JaxWsProxyfactorybean();
factory.setServiceClass(IComplexUserService.class);
factory.setAddress("http://localhost:8080/CXFWebService/Users");
IComplexUserService service = (IComplexUserService) factory.create();
System.out.println("#############Client getUserByName##############");
User user = service.getUserByName("hoojo");
System.out.println(user);
user.setAddress("China-Guangzhou");
service.setUser(user);
}
}
运行后,可以在控制台中看到
log4j:WARN No appenders Could be found for logger (org.apache.cxf.bus.spring.BusApplicationContext). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. 2011-3-28 18:12:26 org.apache.cxf.service.factory.ReflectionServicefactorybean buildServiceFromClass 信息: Creating Service {http://service.hoo.com/}IComplexUserServiceService from class com.hoo.service.IComplexUserService #############Client getUserByName############## 27#hoojo#[email protected]#china Tomcat控制台
这个server端是通过Spring整合配置的,下面我们将Client端也通过Spring配置完成整合。
首先增加applicationContext-client.xml配置文件,文件内容如下:
="http://www.springframework.org/schema/context"
xmlns:jaxws="http://cxf.apache.org/jaxws"
>
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd"
/>
jaxws:client ="userWsClient" ="com.hoo.service.IComplexUserService"
="http://localhost:8080/CXFWebService/Users"beans>
客户端请求代码如下:
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClasspathXmlApplicationContext;
void main(String[] args) {
ApplicationContext ctx = new ClasspathXmlApplicationContext("applicationContext-client.xml");
IComplexUserService service = ctx.getBean("userWsClient",IComplexUserService.class);
System.out.println("China-Guangzhou");
service.setUser(user);
}
}
运行后结果如下:
#############Client getUserByName############## 45#hoojo#[email protected]#china ############Server setUser########### setUser:45#hoojo#[email protected]#China-Guangzhou
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 [email protected] 举报,一经查实,本站将立刻删除。