使用javaWebService API实现1.服务端接口：packagecom.h3c.itac.webservice;importjavax.jws.WebService;
@WebServicepublicinterfaceIServer {publicString sayHello(String name);
}
2.服务端接口实现：packagecom.h3c.itac.webservice;importjavax.jws.WebService;
@WebService(endpointInterface="com.h3c.itac.webservice.IServer")publicclassServerimplementsIServer {publicString sayHello(String name){
System.out.PRintln("hello "+name);returnname;
}
}
3.发布服务：packagecom.h3c.itac.webservice;importjavax.xml.ws.Endpoint;publicclassPublishServer {publicstaticvoidmain(String[] args){
System.out.println("启动webservice服务！");
Server server=newServer();
Endpoint.publish("http://localhost:9090/web/myWebService", server);
System.out.println("server 启动成功！");
}
}
4.访问http://localhost:9090/web/myWebService，查看WebService信息
5.点击http://localhost:9090/web/myWebService?wsdl 查看生成的wsdl：This XML file does not appear to have any style information associated with it. The document tree is shown below.<!--Published by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.2.4-b01.--><!--Generated by JAX-WS RI at http://jax-ws.dev.java.net. RI's version is JAX-WS RI 2.2.4-b01.--><definitionsxmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"xmlns:wsp="http://www.w3.org/ns/ws-policy"xmlns:wsp1_2="http://schemas.xmlsoap.org/ws/2004/09/policy"xmlns:wsam="http://www.w3.org/2007/05/addressing/metadata"xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"xmlns:tns="http://webservice.itac.h3c.com/"xmlns:xsd="http://www.w3.org/2001/XMLSchema"xmlns="http://schemas.xmlsoap.org/wsdl/"targetNamespace="http://webservice.itac.h3c.com/"name="ServerService"><types><xsd:schema><xsd:importnamespace="http://webservice.itac.h3c.com/"schemaLocation="http://localhost:9090/web/myWebService?xsd=1"/></xsd:schema></types><messagename="sayHello"><partname="parameters"element="tns:sayHello"/></message><messagename="sayHelloResponse"><partname="parameters"element="tns:sayHelloResponse"/></message><portTypename="Server"><Operationname="sayHello"><inputwsam:Action="http://webservice.itac.h3c.com/Server/sayHelloRequest"message="tns:sayHello"/><outputwsam:Action="http://webservice.itac.h3c.com/Server/sayHelloResponse"message="tns:sayHelloResponse"/></operation></portType><bindingname="ServerPortBinding"type="tns:Server"><soap:bindingtransport="http://schemas.xmlsoap.org/soap/http"style="document"/><operationname="sayHello"><soap:operationsoapAction=""/><input><soap:bodyuse="literal"/></input><output><soap:bodyuse="literal"/></output></operation></binding><servicename="ServerService"><portname="ServerPort"binding="tns:ServerPortBinding"><soap:addresslocation="http://localhost:9090/web/myWebService"/></port></service></definitions>
6.客户端测试：packagecom.h3c.itac.webservice;importjava.net.MalformedURLException;importjava.net.URL;importjavax.xml.namespace.QName;importjavax.xml.ws.Service;importorg.junit.Test;publicclassTestClient {
@TestpublicvoidtestClient()throwsMalformedURLException{
QName qname=newQName("http://webservice.itac.h3c.com/","ServerService");
URL url=newURL("http://localhost:9090/web/myWebService?wsdl");
Service service=Service.create(url, qname);
IServer server= service.getPort(IServer.class);
String sayHello= server.sayHello("zhangsan");
System.out.println("aaa "+sayHello);
}
}
7.输出：1）.服务端：
2）.客户端：