ejb3学习笔记6

1 创建WebService

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1. @WebService(??????????targetNamespace="http://ws.shanch.com",??
2. ????????name="OrderService",??????????serviceName="OrderServiceBean"??
3. ????????)??@Stateless??
4. @Remote(OrderService.class)??public?class?OrderServiceBean?implements?OrderService{??
5. ??????@WebMethod??
6. ????public?Order?getOrder(String?orderId)?{??????????Order?order?=?new?Order();??
7. ????????order.setOrderId(orderId);??????????order.setName("小明");??
8. ????????return?order;??????}??
9. ??????????@WebMethod??
10. ????public?List<Order>?getOrders()?{??????????List<Order>?orders?=?new?ArrayList<Order>();??
11. ????????Order?order1?=?new?Order();??????????order1.setOrderId("001");??
12. ????????order1.setName("一");????????????
13. ????????Order?order2?=?new?Order();??????????order2.setOrderId("002");??
14. ????????order2.setName("二");????????????
15. ????????orders.add(order1);??????????orders.add(order2);??
16. ????????return?orders;??????}??
17. ??????????@WebMethod??
18. ????public?String?getUserName(String?name)?{??????????return?name;??
19. ????}????
20. }??

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2 使用 jax 生成客户端辅助代码

<?xml?version="1.0"?encoding="UTF-8"?>??

<project?name="WSClient"?default="wsclientgen"?basedir=".">??
1. ????<property?name="src.dir"?value="${basedir}/src"?/>????????
2. ????<path?id="build.classpath"?description="设置类路径">??????????<fileset?dir="${basedir}/lib">??
3. ????????????<include?name="*.jar"/>??????????</fileset>??
4. ????</path>????????
5. ????<target?name="wsclientgen"?description="生成WebService客户端的辅助代码">??????????<taskdef?name="wsimport"?classname="com.sun.tools.ws.ant.WsImport"?classpathref="build.classpath"/>??
6. ????????<wsimport??wsdl="http://127.0.0.1:8080/WebService/OrderServiceBean?wsdl"???????????????sourcedestdir="${src.dir}"?package="com.foshanshop.ws.client"?keep="true"??
7. ????????????verbose="true"?destdir="${basedir}/bin"?/>??????</target>??
8. </project>??

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3 调用：

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1. OrderServiceBean?service?=?new?OrderServiceBean();??OrderService?orderservice?=?service.getOrderServicePort();??
2. orderservice.getuserName("xxx");??

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