/// <divis>
/// Division is done at the server through remoting
/// </divis>
private string Calculate(Operation operation, int number1, int number2)
{
//check whether channel is created
if (_clientChannel == null)
{
//Create the channel
_clientChannel = new TcpChannel();
//Register the channel
ChannelServices.RegisterChannel(_clientChannel, true);
}
//Create a proxy object to access the remote calculator
_remoteCalculator = (RemoteCalculator)Activator.GetObject(typeof(RemoteCalculator), "tcp://" + _server + ":" + _port + "/RemoteCalculator");
return(Convert.ToString(_remoteCalculator.Division(number1, number2)));
}
/// <summary>
/// Addition and Multipication is done at the server through remoting
/// </summary>
private string Calculate(Operation operation, int number1, int number2)
{
int result;
//check whether channel is created
if (_clientChannel == null)
{
//Create the channel
_clientChannel = new TcpChannel();
//Register the channel
ChannelServices.RegisterChannel(_clientChannel);
}
//Create a proxy object to access the remote calculator
_remoteCalculator = (RemoteCalculator)Activator.GetObject(typeof(RemoteCalculator), "tcp://" + _server + ":" + _port + "/RemoteCalculator");
if (operation.Equals(Operation.Addition))
{
result = _remoteCalculator.Add(number1, number2);
}
else
{
result = _remoteCalculator.Multiply(number1, number2);
}
return(Convert.ToString(result));
}
