How to call Java Web Service through .net

[wes1983]

I had deploy a program to call Java Web services from VB.net . Below is my code:

       Dim myGetCustInfoNewService As GetCustInfoNewService.SA1Z1003 = New GetCustInfoNewService.SA1Z1003()


            Dim a As Integer = myCalculatorService.Add(6, 2)

            '---------------------Define Input Parameter----------------------------
            strTransNo = Date.Today.Year.ToString.PadLeft(4, CChar("0")) & _
                            Date.Now.Month.ToString.PadLeft(2, CChar("0")) & _
                            Date.Now.Day.ToString.PadLeft(2, CChar("0")) & _
                            Date.Now.Hour.ToString.PadLeft(2, CChar("0")) & _
                            Date.Now.Minute.ToString.PadLeft(2, CChar("0")) & _
                            Date.Now.Second.ToString.PadLeft(5, CChar("0")) & _
                            Date.Now.Millisecond.ToString.PadLeft(6, CChar("0"))


        
            Dim myInstanceGetCustInfoNewServiceRequest As GetCustInfoNewService.SA1Z1004 = New GetCustInfoNewService.SA1Z1004()
            myInstanceGetCustInfoNewServiceRequest.TransNo = strTransNo
            myInstanceGetCustInfoNewServiceRequest.TypOpt = strTypOpt
            myInstanceGetCustInfoNewServiceRequest.OptInp = strOptInp

            'Dim strAbc As String()
            'strAbc = myGetCustInfoNewService.SA1Z1004(myInstanceGetCustInfoNewServiceRequest)


           
            Dim myKey
            myKey = " <SOAP-ENV:Envelope xmlns:SOAP-ENV=""http://schemas.xmlsoap.org/soap/envelope/""" & _
                    " xmlns:SOAP-ENC=""http://schemas.xmlsoap.org/soap/encoding/""" & _
                   " xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance""" & _
                    " xmlns:xsd=""http://www.w3.org/2001/XMLSchema""> " & _
                    " <SOAP-ENV:Body> " & _
                    " <SA1Z1003 xmlns=""http://TestWeb/cics/esp1/dfhwsdsh/espick""> " & _
                        " <SA1Z1003>" & _
                            "<TransNo>" & strTransNo & "</TransNo> " & _
                            "<TypOpt>" & strTypOpt & "</TypOpt> " & _
                           "<OptInp>" & strPVaccNo & "</OptInp> " & _
                        " <SA1Z1003>" & _
                    "</SA1Z1003> " & _
                    "</SOAP-ENV:Body> " & _
                    "</SOAP-ENV:Envelope> "

          
            Dim soap As Object
            soap = Server.CreateObject("MSXML2.ServerXMLHTTP")
            soap.open("post", "http://TestWeb/cics/esp1/dfhwsdsh/esp", False)
            soap.setRequestHeader("Content-Type", "text/xml")
            soap.setRequestHeader("soapAction", "http://TestWeb/cics/esp1/dfhwsdsh/esp/SA1Z1004")
            soap.send(myKey)

            If soap.status = 200 Then
                Dim Res1 As Object
                Res1 = Server.CreateObject("MSXML2.DOMDocument")
                Res1.loadXML(soap.responseText)
                Res1.save("c:\sucess.xml")

            Else
                Dim Res2 As Object
                Res2 = Server.CreateObject("MSXML2.DOMDocument")
                Res2.loadXML(soap.responseText)
                Res2.save("c:\error.xml")
            End If

after run the code, I had get soap error code 500 after soap.send(), is that anything wrong with my program ??

[tlhintoq]

TIP: When you first created your question you were asked to wrap your code with [code] tags.

[imgnothumb]http://files.me.com/tlhintoq/10jihf[/imgnothumb]

It really does help a bunch. Look how much easier it is to read now that someone has done it for you. Its the button with a '#' on it. More on tags. They're cool. Check'em out.

[Frinavale]

500 Error means that the server encountered an unexpected condition which prevented it from fulfilling the request.

Check the server for the reason...