一个CXF集成SPRING的WEBSERVICE完整实例
atjd1630
9年前
来自： http://blog.csdn.net/fenglibing/article/details/16842587
1 首先准备以下JAR包
activation.jar commons-logging-1.1.1.jar cxf-2.5.6.jar jaxb-api-2.2.1.jar jaxb-impl-2.1.3.jar jaxws-api-2.2.8.jar neethi-3.0.2.jar ow2-jws-2.0-spec-1.0.11.jar spring-aop-3.0.5.RELEASE.jar spring-asm-3.0.5.RELEASE.jar spring-beans-3.0.5.RELEASE.jar spring-context-3.0.5.RELEASE.jar spring-context-support-3.0.5.RELEASE.jar spring-core-3.0.5.RELEASE.jar spring-expression-3.0.5.RELEASE.jar spring-oxm-3.0.5.RELEASE.jar spring-web-3.0.5.RELEASE.jar spring-ws-core-2.0.2.RELEASE.jar spring-ws-security-2.0.2.RELEASE.jar spring-xml-1.5.9.jar stax-api-1.0.jar stax2-api-3.1.1.jar webservices-api-2.2.0-1.jar webservices-extra-2.1-20.jar woodstox-core-asl-4.1.2.jar ws-test.jar wsdl4j-1.6.2.jar wss4j-1.6.7.jar xmlschema-core-2.0.3.jar
我的环境是IBMJDK5，因而有一些xml及webservice包是不存在的，就会比在SUN JDK的环境中要多一些JAR包，如ow2-jws-2.0-spec-1.0.11.jar,webservices-api-2.2.0-1.jar,jaxws-api-2.2.8.jar等，根据实际情况进行选择了。
2 编写服务端
2.1 新建一个空的WEB工程，我这里命名为ws_test，将其放置于TOMCAT的webapps目录；
2.2 然后在ws_test下面建立WEB-INF文件夹，并在WEB-INF文件夹中建立目录lib；
2.3 将上面提到的JAR包都拷贝到lib目录中；
2.4 在WEB-INF目录中新建web.xml文件，并将如下内容放于其中：
<?xml version="1.0" encoding="ISO-8859-1"?> <web-app 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" version="2.5"> <description> Web Service Test. </description> <display-name>Web Service Test</display-name> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath*:applicationContext-server.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.util.IntrospectorCleanupListener</listener-class> </listener> <servlet> <servlet-name>CXFService</servlet-name> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>CXFService</servlet-name> <url-pattern>/*</url-pattern> </servlet-mapping> </web-app>
这个配置文件是WEB应用的核心配置文件，如Listener的配置，servlet请求的映射等，这里并配置了启动的时候加载SPRING，并初使化我们的WEBSERVICE服务端配置文件。
2.5 在ECLIPSE中新建JAVA工程，并在工程中新建lib目录，将上面提到的JAR包全部放到lib目录，并将他们全部加入到classpath中；
2.6 增加服务端的JAVA类：
package com.use.test.ws.entity; public class User { int id ; String name = null; String address = null; String email = null; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getAddress() { return address; } public void setAddress(String address) { this.address = address; } public String getEmail() { return email; } public void setEmail(String email) { this.email = email; } } package com.use.test.ws.server; import javax.jws.WebParam; import javax.jws.WebService; import javax.jws.soap.SOAPBinding; import javax.jws.soap.SOAPBinding.Style; import com.use.test.ws.entity.User; /** * <b>function:</b>定制客户端请求WebService所需要的接口 */ @WebService @SOAPBinding(style = Style.RPC) public interface IService { public User getUserByName(@WebParam(name = "name") String name); public void setUser(User user); } package com.use.test.ws.server; import java.util.Date; import javax.jws.WebParam; import javax.jws.WebService; import javax.jws.soap.SOAPBinding; import javax.jws.soap.SOAPBinding.Style; import com.use.test.ws.entity.User; /** * <b>function:</b> WebService传递复杂对象，如JavaBean、Array、List、Map等 */ @WebService @SOAPBinding(style = Style.RPC) @SuppressWarnings("deprecation") public class TestService implements IService { public User getUserByName(@WebParam(name = "name") String name) { User user = new User(); user.setId(new Date().getSeconds()); user.setName(name); user.setAddress("china"); user.setEmail(name + "@test.com"); return user; } public void setUser(User user) { System.out.println("############Server setUser###########"); System.out.println("setUser:" + user); } } 2.7 在src目录下建立applicationContext-client.xml，并放入以下内容：
<?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"> <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"/> <bean id="userServiceBean" class="com.use.test.ws.server.TestService"/> <bean id="inMessageInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"/> <bean id="outLoggingInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"/> <jaxws:server id="userService" serviceClass="com.use.test.ws.server.IService" address="/Users"> <jaxws:serviceBean> <ref bean="userServiceBean"/> </jaxws:serviceBean> <jaxws:inInterceptors> <ref bean="inMessageInterceptor"/> </jaxws:inInterceptors> <jaxws:outInterceptors> <ref bean="outLoggingInterceptor"/> </jaxws:outInterceptors> </jaxws:server> </beans>
2.8 将建立的JAVA工程导出jar包，只导出src下面的内容即，并将这个jar包放到上面的TOMCAT工程中的ws_test/WEB-INF/lib目录下，并启动TOMCAT服务器；
2.9 启动成功后，此时访问URL：http://localhost:8080/ws_test/Users?wsdl，应该会看到WSDL的输出。
3 编写客户端
3.1 独立的客户端请求类
package com.use.test.ws.client; import org.apache.cxf.jaxws.JaxWsProxyFactoryBean; import com.use.test.ws.entity.User; import com.use.test.ws.server.IService; public class TestClient { public static void main(String[] args) { JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean(); factory.setServiceClass(IService.class); factory.setAddress("http://localhost:8080/ws_test/Users"); IService service = (IService) factory.create(); System.out.println("#############Client getUserByName##############"); User user = service.getUserByName("hoojo"); System.out.println(user); user.setAddress("China-Guangzhou"); service.setUser(user); } } 点击右键就可以运行这个类。
3.2 与SPRING的集成，首先需要在src下面建立配置文件applicationContext-client.xml，将输入以下内容：
<?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"> <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:client id="userWsClient" serviceClass="com.use.test.ws.server.IService" address="http://localhost:8080/ws_test/Users"/> </beans>
3.3 建立JAVA类
package com.use.test.ws.client; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.use.test.ws.entity.User; import com.use.test.ws.server.IService; /** * <b>function:</b>请求Spring整合CXF的WebService客户端 */ public class SpringUsersWsClient { public static void main(String[] args) { ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext-client.xml"); IService service = ctx.getBean("userWsClient", IService.class); System.out.println("#############Client getUserByName##############"); User user = service.getUserByName("hoojo"); System.out.println(user); user.setAddress("China-Guangzhou"); service.setUser(user); } } 直接运行这个类就OK了。
4 说明
这个实例其本上是完全照搬这篇文章，http://www.cnblogs.com/hoojo/archive/2011/03/30/1999563.html，但是因为拿到我本地后无法运行，因而我这里做了一下整理。