/**
**
** MinCor-C# -Demo
**			CORBA Solution for .Net with C# Language mapping							 
**			Version: 1.0 																 
**				
** Copyright:
**			Middsol GmbH, Hamburg
**			Germany  2004
**			www.Middsol.com
**			info@Middsol.de	
**
*/


using System;
using System.Drawing;
using System.Collections;
using System.Windows.Forms;
using System.Data;

namespace DotNetClient
{
    public class ClientImpl
    {
        private static string[]     m_strORBInit = {"-ORBInitRef NameService=corbaloc:iiop:1.2@localhost:10050/NameService",
                                                       "-AddAssembly DotNetClient.exe, JavaBuiltinTypesCF.dll, MinCorCF.dll" };


        public static void runDemo( FrmClt a_oFrmClt, string a_strIpAddr)
        {
            Exceptions.Greetings    oGreetings;
            Middsol.CORBA.ORB   oOrb = null;
            
            m_strORBInit[1] = m_strORBInit[1].Replace("localhost", a_strIpAddr);    

            
            try
            {
                oOrb = Middsol.CORBA._ORB.init( m_strORBInit, null);

                Middsol.CosNaming.NamingContextExt oNsCtx = Middsol.CosNaming.NamingContextExtHelper.narrow( oOrb.resolve_initial_references("NameService"));

                try 
                {
                    oGreetings = Exceptions.GreetingsHelper.narrow( oNsCtx.resolve_str("ExceptionsJavaServer"));
                }
                catch(Middsol.CosNaming.NamingContextPackage.NotFound ex)
                {
                    a_oFrmClt.writeLog( "NS Manager Error:" + ex.why);
                    throw new System.Exception();
                }



                try
                {    		    
                    a_oFrmClt.writeLog( "Call Greetings.hello( Middsol)");
                    string strRet = oGreetings.hello( "Middsol");
                }
                catch( Exceptions.MyUserEx ex)
                {
                    Exceptions.MyUserException oMyUserException = (Exceptions.MyUserException)ex._value;
                    a_oFrmClt.writeLog( "Exception catched: ");
                    a_oFrmClt.writeLog( "  Exceptions.MyUserExceptionID ");
                    a_oFrmClt.writeLog( "  Id:"+  oMyUserException.iId);
                    a_oFrmClt.writeLog( "");

                    a_oFrmClt.writeLog( "Stacktrace:");
                    a_oFrmClt.writeLog( oMyUserException.ToString());
                }
            }
            catch( Middsol.CORBA.SystemException exSys)
            {   
                a_oFrmClt.writeLog( "Catch Exception from Server"); 
                a_oFrmClt.writeLog( " Middsol.CORBA.SystemException.");
                a_oFrmClt.writeLog( " ID:" + exSys.ID);
            }
            finally
            {
                if( oOrb != null)
                    oOrb.destroy();
            }
        }
    }
}