Hello Mono-Community I developed a Silverlight application (with VS for Windows)that presents some data received from a WebService. I also host and develop the concerning WebService.
The WebService is written in Java (javax.jws.*) and is running on a Sun GlassFish Enterprise Server v2.1.1. and is working fine for Java, .Net and Silverligth clients. You will find the WebService here: http://147.86.9.121:48148/WRCServer/ContaminantService?WSDL http://147.86.9.121:48148/WRCServer/ContaminantService?WSDL And the required clientaccesspolicy.xml here: http://147.86.9.121:48148/clientaccesspolicy.xml http://147.86.9.121:48148/clientaccesspolicy.xml The deployment descriptor (web.xml) is very basic and contains the following: <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns="http://java.sun.com/xml/ns/javaee"; xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"; xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"; id="WebApp_ID" version="2.5"> <display-name>WRC</display-name> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app> The problem is that the WebService communication with a Mono-Client does not work and also the Silverligth-App. does not communicate with the service in the Moonligth plugIn. I created a mono-client with: wsdl2 http://147.86.9.121:48148/WRCServer/ContaminantService?WSDL compiled it with: gmcs /target:library ContaminantService.cs -r:System.Web.Services I wrote the following test application: wrctest.cs using System; class WRCTest { public static void Main (string [] args) { ContaminantService Service1 = new ContaminantService(); Service1.aliveCompleted += new aliveCompletedEventHandler(alive); Service1.getRangeCompleted += new getRangeCompletedEventHandler(range); Console.WriteLine("Service URL: "+Service1.Url); //Service1.aliveAsync(); //create a user state / not really necessary DateTime userState = DateTime.Now; Console.WriteLine("State: "+userState); //call the service for H20 with userState Service1.getRangeAsync("H2O",userState); //wait for replay Console.ReadLine(); } private static void alive(object sender, aliveCompletedEventArgs args) { Console.Write("Service alive response: "); Console.WriteLine(args.Result); } private static void range(object sender, getRangeCompletedEventArgs args) { Console.Write("Service range response: "); Console.WriteLine(args.Result.contaminantName); } } and compiled it with: gmcs /r:ContaminantService.dll wrctest.cs the application (running with "mono wrctest.exe" on a xubuntu OS) does not behave like expected. I call the the WebMethod (getRange(String)) only once but the getRangeCompleted event is fired twice but without any result. The output is: Service URL: http://147.86.9.121:48148/WRCServer/ContaminantService State: 9/17/2010 2:06:42 PM Service range response: Service range response: The expected result would be a complex type providing additional informations for the input (H2O). Also if i call the Alive() WebMethod that should return the basic bool (true) result nothing is happen. If i copy and run the wrctest.exe to a WinXp OS i receive at least a NullReferenceException Service URL: http://147.86.9.121:48148/WRCServer/ContaminantService State: 17.09.2010 11:53:14 Service range response: Unbehandelte Ausnahme: System.NullReferenceException: Der Objektverweis wurde ni cht auf eine Objektinstanz festgelegt. bei WRCTest.range(Object sender, getRangeCompletedEventArgs args) bei ContaminantService.OngetRangeCompleted(Object arg) bei System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state) bei System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) bei System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack) bei System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state) Has anybody an idea what is wrong? Do I build the mono-client in a wrong way or do I have to configure the WebService in an other way? Thank you all in advanced for your kind assistance. Best regards Nicky Hochmuth -- View this message in context: http://mono.1490590.n4.nabble.com/Consuming-WebService-tp2543783p2543783.html Sent from the Mono - General mailing list archive at Nabble.com. _______________________________________________ Mono-list maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-list
