在现今的Web应用中经常使用Spring框架来装载JavaBean。如果要想将某些在Spring中装配的JavaBean发布成WebService,使用Axis2的Spring感知功能是非常容易做到的。
1、首先建立一个web工程,名字叫WebService,
2、把相应的axis2的jar文件考到WEB-INF的lib下
3、 在项目的WebRoot下的目录结构要和以前用war包是的目录结构一样(否则可能就要报错了)
目录结构如图所示:

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4、在src下建立package sample.service
5、建立提供服务的接口
- ??package?sample.service;??
- ??
- ?
- ?
- ?
- ?
- ??
- public?interface?ServiceServer?{??
- ??
- ????public?String?sayHello(String?name);??
- ??????
- }??
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实现类:
- package?sample.service;??
- ??
- public?class?ServiceServerImpl?implements?ServiceServer?{??
- ??
- ????public?String?sayHello(String?name)?{??
- ??????????
- ????????return?"hello"+name;??
- ????}??
- ??
- }??
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6、在src下建立applicationContext.xml文件
配置如下
- <?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:aop="http://www.springframework.org/schema/aop"??
- ????xmlns:tx="http://www.springframework.org/schema/tx"??
- ????xsi:schemaLocation="http://www.springframework.org/schema/beans?http://www.springframework.org/schema/beans/spring-beans-2.0.xsd??
- ???????????http://www.springframework.org/schema/aop?http://www.springframework.org/schema/aop/spring-aop-2.0.xsd??
- ???????????http://www.springframework.org/schema/tx?http://www.springframework.org/schema/tx/spring-tx-2.0.xsd">??
- ??
- ??
- ??
- <bean?id="SayHelloService"?class="sample.service.ServiceServerImpl">??
- </bean>??
- ??
- ??
- </beans>??
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7、在WebRoor/WEB-INF/services/目录下建立目录sampleService(这个名字可以随便取)
然后建立在其下META-INF目录,然后再在其目录下建立services.xml
目录结构如下

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services.xml的内容如下:
- <?xml?version="1.0"?encoding="UTF-8"?>??
- ??
- ??
- <service?name="HelloWorld">??
- ????????<description>web?service</description>??
- ????????<parameter?name="ServiceObjectSupplier">??
- ????????????org.apache.axis2.extensions.spring.receivers.SpringServletContextObjectSupplier??
- ????????</parameter>??
- ????????<parameter?name="SpringBeanName">SayHelloService</parameter>??
- //SpringBeanName名字是固定的不能改??
- //SayHelloService是spring中注册的实现类的id(这个大家肯定很清楚了)??
- ??????
- ?<operation?name="sayHello">??
- ????????????<messageReceiver??
- ????????????????class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"?/>??
- ????????</operation>??
- ??
- </service>??
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8、现在要配置一下web.xml了
内容如下:
- <?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">??
- ???
- ????<servlet>??
- ????????<servlet-name>AxisServlet</servlet-name>??
- //注册axis2的servlet??
- ????????<servlet-class>org.apache.axis2.transport.http.AxisServlet</servlet-class>??
- ????????<load-on-startup>1</load-on-startup>??
- ????</servlet>??
- ??????????
- ????<servlet-mapping>??
- ????????<servlet-name>AxisServlet</servlet-name>??
- ????????<url-pattern>/services/*</url-pattern>??
- ????</servlet-mapping>??
- //加载spring的配置文件??
- ????<context-param>??
- ??????<param-name>contextConfigLocation</param-name>??
- ??
- ??????<param-value>classpath*:applicationContext.xml</param-value>??
- ????</context-param>??
- //增加spring监听器??
- ????<listener>??
- ????????<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>??
- ????</listener>??
- </web-app>??
9、启动tomcat 在浏览器中输入http://localhost:8080/WebService/services/listServices
可以看到一下内容说明我们的服务已经发布成功了

访问
http://localhost:8080/WebService/services/HelloWorld?wsdl
可以查看wsdl
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现在我们开始访问我们的服务,我们采用用axis2 的eclipse 插件自动生成客户端
一、根据wsdl自动生成客户端的方式
1、新建一个java project ,取名为ServiceClient
2、建立一个User Library 取名AXIS2 将axis2 所需要的jar文件加到AXIS2中,然后在
ServiceClient 中引入这个library
3、在eclipse中安装axis2插件
Service Archive Wizard - Eclipse Plug-in 和 Code Generator Wizard - Eclipse Plug-in
注:安装方式可见我的博客中的axis webservice 笔记 安装eclipse axis2 插件 (links 方式)文章
4、(1)选择new->other->Axis2 Wizards-> Axis2 code generator

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(2)下一步

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(3)下一步
把浏览其中的wsdl地址考到里面

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(4) 下一步 直接点next
(5)选择生成到我们刚建好的ServiceClient的src 目录中

然后点击finish,这样就可一生成客户端了,刷新项目就可以看到了
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5、生成的目录结构如图所示:

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二、新建ServiceClient.java 内容如下
- ???package?sample.service;??
- ??
- public?class?ServiceClient?{??
- ??
- ?????
- ?
- ??
- ????public?static?void?main(String[]?args)?throws?java.lang.Exception{??
- ??
- ????????HelloWorldStub?stub?=?new?HelloWorldStub();??
- ??
- ????????????HelloWorldStub.SayHello?sayHello?=?new?HelloWorldStub.SayHello();??
- ??
- ????????sayHello.setName("张三");??
- ??
- ????????HelloWorldStub.SayHelloResponse?response?=?stub.sayHello(sayHello);??
- ??????????
- ????????System.out.println(response.get_return());??
- ??????
- ????}??
- ??
- }??
运行这个java类,可以看到console中
打印出:hello张三 ,说明我们已经调用成功了。
教程源码下载:
AxisTest
AxisSpring
AxisProject
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