Please do not reply to this email- if you want to comment on the bug, go to the URL shown below and enter your comments there.
Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=76454 --- shadow/76454 2005-10-16 16:28:31.000000000 -0400 +++ shadow/76454.tmp.9190 2005-10-16 16:45:41.000000000 -0400 @@ -1,14 +1,14 @@ Bug#: 76454 Product: Mono: Class Libraries Version: 1.1 -OS: +OS: unknown OS Details: gentoo 64bit Status: NEW Resolution: -Severity: +Severity: Unknown Priority: Wishlist Component: System AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] QAContact: [EMAIL PROTECTED] TargetMilestone: --- @@ -48,6 +48,296 @@ (System.Runtime.Remoting.Proxies.RealProxy rp, IMessage msg, System.Exception exc, System.Object[] out_args) I tried registering a channel without checking if one is registered and the call just gave me an exception saying a channel was already registered. + +------- Additional Comments From [EMAIL PROTECTED] 2005-10-16 16:45 ------- +I have created an example that works on windows ms.net but not on mono +on Linux, the longer exception is copied below as well as the code, +also this example fails on the first call. + +Exception: +===================================================== +<?xml version="1.0" encoding="utf-8"?> +<string +xmlns="http://tempuri.org/";>System.Runtime.Remoting.RemotingException: +Cannot create + channel sink to connect to URL +8b060dc9_4b4a_4907_aeba_855302d7b6e9/-83389294_4.rem. An + appropriate channel has probably not been registered. + +Server stack trace: +in <0x000da> +System.Runtime.Remoting.RemotingServices:GetClientChannelSinkChain ( + System.String url, System.Object channelData, System.String +objectUri) +in <0x000cb> +System.Runtime.Remoting.RemotingServices:GetOrCreateClientIdentity ( + System.Runtime.Remoting.ObjRef objRef, System.Type proxyType, +System.Object clientProxy) +in <0x00028> System.Runtime.Remoting.RemotingServices:GetRemoteObject ( + System.Runtime.Remoting.ObjRef objRef, System.Type proxyType) +in <0x00075> +System.Runtime.Remoting.RemotingServices:GetProxyForRemoteObject ( + System.Runtime.Remoting.ObjRef objref, System.Type classToProxy) +in <0x0014f> System.Runtime.Remoting.RemotingServices:Unmarshal ( + System.Runtime.Remoting.ObjRef objref, Boolean fRefine) +in <0x00019> System.Runtime.Remoting.RemotingServices:Unmarshal ( + System.Runtime.Remoting.ObjRef objref) +in <0x0002a> System.Runtime.Remoting.ObjRef:GetRealObject +(StreamingContext sc) +in <0x00548> System.Runtime.Serialization.ObjectRecord:LoadData ( + System.Runtime.Serialization.ObjectManager manager, +ISurrogateSelector selector, + StreamingContext context) +in <0x0017b> System.Runtime.Serialization.ObjectManager:DoFixups () +in <0x00019> +System.Runtime.Serialization.Formatters.Soap.SoapReader:get_TopObject () +in <0x00471> +System.Runtime.Serialization.Formatters.Soap.SoapReader:Deserialize ( + System.IO.Stream inStream, ISoapMessage soapMessage) +in <0x000c3> +System.Runtime.Serialization.Formatters.Soap.SoapFormatter:Deserialize ( + System.IO.Stream serializationStream, +System.Runtime.Remoting.Messaging.HeaderHandler + handler) +in <0x00026> +System.Runtime.Serialization.Formatters.Soap.SoapFormatter:Deserialize ( + System.IO.Stream serializationStream) +in <0x00247> +System.Runtime.Remoting.Channels.SoapServerFormatterSink:ProcessMessage ( + IServerChannelSinkStack sinkStack, IMessage requestMsg, +ITransportHeaders requestHeaders, + System.IO.Stream requestStream, IMessage responseMsg, +ITransportHeaders responseHeaders, + System.IO.Stream responseStream) + +Exception rethrown at [0]: + +in <0x009a8> System.Runtime.Remoting.Proxies.RealProxy:PrivateInvoke ( + System.Runtime.Remoting.Proxies.RealProxy rp, IMessage msg, +System.Exception exc, + System.Object[] out_args)</string> +===================================================== + +Shared Library: +===================================================== +using System; + +namespace RemInterface +{ + /// <summary> + /// Summary description for Class1. + /// </summary> + public interface ITest + { + String Str{get;set;} + IClientTest ClientTest{get;set;} + } + //was an interface before thats why its called IClientTest, then I +got lazy. + public class IClientTest:System.MarshalByRefObject + { + private String str = null; + public String Str + { + get + { + Console.WriteLine("Client Str value retrieved"); + return str; + } + set + { + Console.WriteLine("Client Str value set"); + str = value; + } + } + + } +} + +===================================================== + +Remoting Server code: +===================================================== +using System; +using System.Runtime; +using System.Runtime.Remoting; +using System.Runtime.Remoting.Channels; +using System.Runtime.Remoting.Channels.Http; +using System.Collections; + +namespace RemServer +{ + /// <summary> + /// Summary description for Class1. + /// </summary> + class Class1 + { + /// <summary> + /// The main entry point for the application. + /// </summary> + [STAThread] + static void Main(string[] args) + { + IDictionary props = new Hashtable(); + props["typeFilterLevel"] = "Full"; + SoapServerFormatterSinkProvider formatterProvider = new +SoapServerFormatterSinkProvider(props,null); + SoapClientFormatterSinkProvider clientProv = new +SoapClientFormatterSinkProvider(); + props["port"] = 5050; + HttpChannel channel = new +HttpChannel(props,clientProv,formatterProvider); + ChannelServices.RegisterChannel(channel); + Test t = new Test(); + t.Str = "initialized"; + RemotingServices.Marshal(t,"test"); + Console.WriteLine("Hit enter to end"); + Console.ReadLine(); + + } + } + public class Test: System.MarshalByRefObject,RemInterface.ITest + { + private RemInterface.IClientTest client; + private String str = null; + public String Str + { + get + { + Console.WriteLine("Str value retrieved"); + return str; + } + set + {Console.WriteLine("Str value set"); + str = value; + } + } + public RemInterface.IClientTest ClientTest + { + get + { + Console.WriteLine("Client test retrieve."); + return client; + } + set + { + Console.WriteLine("Client test set"); + client = value; + } + } + } +} + +===================================================== + +Remoting Client (webservice) +===================================================== +using System; +using System.Collections; +using System.ComponentModel; +using System.Data; +using System.Diagnostics; +using System.Web; +using System.Web.Services; + + +using System.Runtime; +using System.Runtime.Remoting; +using System.Runtime.Remoting.Channels; +using System.Runtime.Remoting.Channels.Http; + + +namespace WebService2 +{ + /// <summary> + /// Summary description for Service1. + /// </summary> + public class Service1 : System.Web.Services.WebService + { + public Service1() + { + //CODEGEN: This call is required by the ASP.NET Web Services Designer + InitializeComponent(); + } + + #region Component Designer generated code + + //Required by the Web Services Designer + private IContainer components = null; + + /// <summary> + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// </summary> + private void InitializeComponent() + { + } + + /// <summary> + /// Clean up any resources being used. + /// </summary> + protected override void Dispose( bool disposing ) + { + if(disposing && components != null) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #endregion + + // WEB SERVICE EXAMPLE + // The HelloWorld() example service returns the string Hello World + // To build, uncomment the following lines then save and build the +project + // To test this web service, press F5 + + [WebMethod] + public String Test() + { + + try + { + if (ChannelServices.RegisteredChannels.Length <=0) + { + IDictionary props = new Hashtable(); + props["typeFilterLevel"] = "Full"; + SoapServerFormatterSinkProvider formatterProvider = new +SoapServerFormatterSinkProvider(props,null); + SoapClientFormatterSinkProvider clientProv = new +SoapClientFormatterSinkProvider(); + props["port"] = 5051; + HttpChannel channel = new +HttpChannel(props,clientProv,formatterProvider); + ChannelServices.RegisterChannel(channel); + } + RemInterface.ITest test = +(RemInterface.ITest)Activator.GetObject(typeof(RemInterface.ITest),"http://127.0.0.1:5050/test";); + + test.Str = "value set by client"; + ClientTest clnTest = new ClientTest(); + clnTest.Str = "This object was created on the client."; + test.ClientTest = clnTest; + + } + catch(Exception ex) + { + return ex.ToString(); + } + return "Worked"; + + } + } + public class ClientTest: RemInterface.IClientTest + { + private String nothing = "nothing"; + //private String test = null; + } +} + +===================================================== + _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
