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I. Creating clients through interfaces provided by the Web service side
/** * Create clients through the interface provided by the Web service side * @see client must provide an interface that is fully consistent with the server, the package name is also consistent * @see and need to introduce Xfire 1.2 Core libraries and Xfire 1.2 HTTP in the project at this time Client Libraries */public class Portclient {public static void main (String args []) {//First use Xfire objectservicefactory from H The Elloservice interface creates a service model ServiceModel//servicemodel contains a description of the service, in other words, the service's metadata service ServiceModel = new ObjectS Ervicefactory (). Create (Kingteamservice.class); The address of the access String serviceurl = "Http://localhost:80/xfireD/services/KingTeamService"; Obtain an agent factory object for Xfire xfireproxyfactory factory = new Xfireproxyfactory (); try {///through Proxyfactory, use the service model ServiceModel and the service endpoint URL (to get the WSDL)//Get a local proxy for the service, this proxy is the actual client Kingteamservic E client = (kingteamservice) factory.create (ServiceModel, serviceurl);/** * Invoke the service * @see Call service Webservcie/int serviceresponse = Client.jian (12,3) in the local agent (that is, the actual client) that we need. System.out.println (serviceresponse);} Catch (Malformedurlexception e) {E.printstacktrace ();} }}
Ii. creating a dynamic client with a WSDL address
public class Kingteamclient {public static void main (String args []) {try {client client = new Client (The new URL ("http://local HOST:80/XFIRED/SERVICES/KINGTEAMSERVICE?WSDL ")); object[] k = Client.invoke (" Jia ", New object[]{12,12}); System.out.println (K[0]);} catch (Malformedurlexception e) {e.printstacktrace ();} catch (Exception e) {e.printstacktrace ()}}}Javascirpt Code:
<script type= "Text/javascript" >function invokeserverfunction () {var xmlHttp; try{xmlHttp = new XMLHttpRequest (); }catch (e) {try{xmlHttp = new ActiveXObject ("Msxml2.xmlhttp"); }catch (e) {try{xmlHttp = new ActiveXObject ("Microsoft.XMLHTTP"); }catch (e) {alert ("Unfortunately, your browser does not support Ajax, please use a different browser, such as Firefox, Safari, opera8.0+"); return false; }}} Xmlhttp.onreadystatechange = function () {if (4 = = xmlhttp.readystate) { alert (xmlhttp.status); if (xmlhttp.status) {//document.writeln ("The Web service Returns the result:" + xmlhttp.responsetext); document.getElementById ("Result"). InnerHTML = Xmlhttp.responsetext; } } }; var data; data = ' <?xml version= ' 1.0 "encoding=" UTF-8 "?>"; Over hereNote that it is not recommended to write the following, otherwise it will be error//data = data + ' <soap:envelope xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance" Xmlns:xsd= "Http://www.w3.org/2001/XMLSchema"//xmlns : soap= "http://schemas.xmlsoap.org/soap/envelope/" > "; It's best to write these three things as a line of data = Data + ' <soap:envelope xmlns:xsi= "http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd= "htt P://www.w3.org/2001/xmlschema "xmlns:soap=" http://schemas.xmlsoap.org/soap/envelope/">"; data = data + ' <soap:Body> '; Here the <sayHello> tag, corresponding to the client to invoke the service side of the method data = Data + ' Page HTML code:
<body> <input type= "button" value= "ViewResult" onclick= "invokeserverfunction ()" /><br/> The result returned by the <br/>web service is: <span id= "Result" ></span> </body>
Client calls Xfire WebService (with JavaScript)
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