struts1+spring+myeclipse +cxf 开发webservice以及普通java应用调用webservice的实例
Cxf + Spring+ myeclipse+ cxf 进行 Webservice服务端开发
使用Cxf开发webservice的服务端项目结构
Spring配置文件applicationContext.xml 介绍：
配置文件的位置： src/config/spring/applicationContext.xml 配置文件的内容： <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"> <!-- 创建要发布webservice服务的实例bean对象 --> <bean id="sayHelloManager" class="webserviceServer.SayHelloImpl" /> <!-- 发布webservice服务 --> <jaxws:endpoint id="sayHello" implementor="#sayHelloManager" address="/sayHelloServer" /> </beans>
Cxf开发webservice服务java类
接口类ISayHello
package webserviceServer; import javax.jws.WebParam; import javax.jws.WebService; @WebService public interface ISayHello { public String sayHello(@WebParam(name="name")String name); }
实现类SayHelloImpl
package webserviceServer; import javax.jws.WebService; //注意这里的websservice声明格式 //@WebService(endpointInterface = "接口的全类名,不是接口实现类的全类名") @WebService(endpointInterface = "webserviceServer.ISayHello") public class SayHelloImpl implements ISayHello { public String sayHello(String name){ return "hello every one, my name is " + name; } }
Web.xml的内容
<?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 http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <!-- spring的配置开始 --> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:config/spring/applicationContext.xml </param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- spring的配置结束 --> <!-- cxf的配置开始 --> <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>/service/api/*</url-pattern> </servlet-mapping> <!-- cxf的配置结束 --> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app>
Cxf + spring 开发webservice用到的jar包
启动webservice的服务端进行查看可以访问的发布的服务
http://localhost:8080/cxfWebServiceServer/service/api
J2EE普通项目调用cxf开发的webservice
新建普通的java应用JavaEECommonApp，调用webservice
这里的项目中还没有webservice的客户端
使用jdk自带的命令wsimport 生成webservice的客户端
在cmd命令提示符中进入到JavaEECommonApp的src目录下面
使用如下命令：
wsimport -keep -p com.waggd.webservie.client http://localhost:8080/cxfWebServiceServer/service/api/sayHelloServer?wsdl
来生成客户端
命令参数说明：
-d:生成客户端执行类的class文件的存放目录
-s:生成客户端执行类的源文件的存放目录
-p:定义生成类的包名 ,这里使用com.waggd.webservie.client
刷新项目显示产生了webservice的客户端
在struts1+spring的java项目中调用webservice
Struts1的action代码
package com.wanggd.action; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; import com.sinovatech.common.web.action.BaseAdmAction; import com.waggd.webservie.client.ISayHello; /** * BaseAdmAction 是自定义的类继承 了org.apache.struts.actions.MappingDispatchAction; * @author Administrator * */ public class webserviceCallTest extends BaseAdmAction { private static final Log log = LogFactory.getLog(webserviceCallTest.class); private ISayHello sayHelloManager; public ActionForward callWebServiceTest(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { log.info("调用webservice服务开始..........."); log.info("sayHelloManager.sayHello('wanggd')输出结果 : "+sayHelloManager.sayHello("wanggd")); log.info("调用webservice服务结束..........."); return null; } public void init(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception { sayHelloManager = (ISayHello) this.getBeanContext().getBean("webserviceManager"); } }
Log4j的配置文件
这里配置了2个日志的输出目的地，一个输出到文件，一个输出到控制台,日志输出级别是info
log4j.rootLogger = INFO,A3,CONSOLE
# - INFO File Appender
# - ------------------------------------------------------------------------------------
log4j.appender.A3.Threshold=INFO
log4j.appender.A3.encoding=UTF-8
log4j.appender.A3 = org.apache.log4j.DailyRollingFileAppender
log4j.appender.A3.File=c:/logtest/j2eeCommonApp.log
log4j.appender.A3.ImmediateFlush=true
log4j.appender.A3.DatePattern='_'yyyy-MM-dd
log4j.appender.A3.layout=org.apache.log4j.PatternLayout
log4j.appender.A3.layout.ConversionPattern=%-d{yyyy/MM/dd HH:mm:ss} OSS %-5p [%c] - %m%n
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.Threshold=INFO
log4j.appender.CONSOLE.Target=System.out
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=%-d{yyyy/MM/dd HH:mm:ss} OSS %-5p [%c] - %m%n
webserviceURL.properties文件的内容
webserviceServerURL=http://localhost:8080/cxfWebServiceServer/service/api/sayHelloServer?wsdl
applicationContext.xml文件的内容
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jaxws="http://cxf.apache.org/jaxws" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd"> <!-- 读取保存webserviceURL的properties --> <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="locations"> <list> <value>classpath:config/properties/webserviceURL.properties</value> </list> </property> </bean> <!-- 在普通的java应用中获取webservice服务的实例对象 --> <jaxws:client id="webserviceManager" address="${webserviceServerURL}" serviceClass="com.waggd.webservie.client.ISayHello" /> </beans>
struts-webserviceTest.xml配置文件的内容
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd"> <struts-config> <action-mappings> <action path="/webservice/*" type="com.wanggd.action.webserviceCallTest" scope="request" parameter="{1}"> <forward name="list" path="/listUnifiedorderAuth.jsp"/> </action> </action-mappings> </struts-config>
Web.xml的内容
<?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 http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <!-- ****************** spring的配置开始 ******************** --> <context-param> <param-name>contextConfigLocation</param-name> <param-value> classpath:config/spring/applicationContext.xml </param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!-- ****************** spring的配置结束 ******************** --> <!-- ****************** log4j的配置开始 ******************** --> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>classpath:config/properties/log4j.properties</param-value> </context-param> <!-- 每隔多少毫秒扫描一下配置文件的变化（此参数可选配） <context-param> <param-name>log4jRefreshInterval</param-name> <param-value>60000</param-value> </context-param> --> <!-- spring框架默认定义webAppRootKey的值为webapp.root， 若不配此参数默认值就是webapp.root（因此，此参数可选配） <context-param> <param-name>webAppRootKey</param-name> <param-value>home</param-value> </context-param> --> <listener> <listener-class>org.springframework.web.util.Log4jConfigListener</listener-class> </listener> <!-- ****************** log4j的配置结束 ******************** --> <!-- ****************** struts1的配置开始 ******************** --> <servlet> <servlet-name>strutsOne</servlet-name> <servlet-class>org.apache.struts.action.ActionServlet</servlet-class> <init-param> <param-name>config</param-name> <param-value> /WEB-INF/classes/config/struts/struts-webserviceTest.xml </param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>strutsOne</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> <!-- ****************** struts1的配置结束 ******************** --> </web-app>
启动cxfWebServiceServer(服务端)JavaEECommonApp(普通的java应用)
访问JavaEECommonApp(普通的java应用)
http://localhost:8080/JavaEECommonApp/webservice/callWebServiceTest.do
控制台输出日志：
2013/12/06 10:59:52 OSS INFO [com.wanggd.action.webserviceCallTest] - 调用webservice服务开始...........
2013/12/06 10:59:53 OSS INFO [com.wanggd.action.webserviceCallTest] - sayHelloManager.sayHello('wanggd')输出结果 : hello every one, my name is wanggd
2013/12/06 10:59:53 OSS INFO [com.wanggd.action.webserviceCallTest] - 调用webservice服务结束...........
日志文件的内容 C:\logtest\ j2eeCommonApp.log
2013/12/06 10:54:12 OSS INFO [com.wanggd.action.webserviceCallTest] - sayHelloManager.sayHello('wanggd')输出结果 : hello every one, my name is wanggd
2013/12/06 10:54:12 OSS INFO [com.wanggd.action.webserviceCallTest] - 调用webservice服务结束...........
2013/12/06 10:59:52 OSS INFO [com.wanggd.action.webserviceCallTest] - 调用webservice服务开始...........
2013/12/06 10:59:53 OSS INFO [com.wanggd.action.webserviceCallTest] - sayHelloManager.sayHello('wanggd')输出结果 : hello every one, my name is wanggd
2013/12/06 10:59:53 OSS INFO [com.wanggd.action.webserviceCallTest] - 调用webservice服务结束...........
