private void btnOK_Click(object sender, EventArgs e)
{
//int port;
//try
//{
// port = int.Parse(txtPort.Text);
//}
//catch (System.FormatException)
//{
// MessageBox.Show("Invalid name for 'Port' field.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
// return;
//}
connection = new GConnection();
//config.Host = connection.Host = txtHost.Text;
//config.Port = connection.Port = port;
config.Username = connection.Username = txtUsername.Text;
config.Password = connection.Password = txtPassword.Text;
if (config.EndPointConfig == null)
{
config.EndPointConfig = new EndPointConfiguration();
}
ucEndPointConfig.WriteEndPointConfiguration(config.EndPointConfig);
connection.RemoteEP = config.EndPointConfig.GetEndPoint();
config.Write(Role);
IManager mgr;
EndPointReference mgrEpr = null;
try
{
mgrEpr = GNode.GetRemoteManagerRef(connection.RemoteEP);
mgr = (IManager)mgrEpr.Instance;
}
catch (RemotingException)
{
MessageBox.Show("Could not connect to grid at " + connection.Host + ":" + connection.Port + ".", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
mgr.AuthenticateUser(new SecurityCredentials(config.Username, config.Password));
}
catch (AuthenticationException)
{
MessageBox.Show("Access denied.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (mgrEpr != null)
{
mgrEpr.Dispose();
mgrEpr = null;
}
DialogResult = DialogResult.OK;
}
/// <summary>
/// Constructor that takes the given connection and the thread buffer capacity.
/// </summary>
/// <param name="oConnection"></param>
/// <param name="nThreadBufferCapacity"></param>
public GApplicationBuffered(GConnection oConnection, int nThreadBufferCapacity) : this(nThreadBufferCapacity)
{
if (oConnection == null)
{
throw new ArgumentNullException("oConnection");
}
Connection = oConnection;
}
/// <summary>
/// Constructor that takes the given connection and the thread buffer capacity.
/// </summary>
/// <param name="connection"></param>
/// <param name="threadBufferCapacity"></param>
public GApplicationBuffered(GConnection connection, int threadBufferCapacity)
: this(threadBufferCapacity)
{
if (connection == null)
{
throw new ArgumentNullException("connection");
}
Connection = connection;
}
/// <summary>
/// Constructor that takes the given connection.
/// </summary>
/// <param name="connection">connection to alchemi manager</param>
public GApplicationBuffered(GConnection connection)
: this(DefaultThreadBufferCapacity)
{
if (connection == null)
{
throw new ArgumentNullException("connection may not be null");
}
Connection = connection;
}
/// <summary>
/// Constructor that takes the given connection and the thread buffer capacity.
/// </summary>
/// <param name="oConnection"></param>
/// <param name="nThreadBufferCapacity"></param>
public GApplicationBuffered(GConnection oConnection, int nThreadBufferCapacity)
: this(nThreadBufferCapacity)
{
if (oConnection == null)
{
throw new ArgumentNullException("oConnection");
}
Connection = oConnection;
}
/// <summary>
/// Constructor that takes the given connection and the thread buffer capacity.
/// </summary>
/// <param name="connection"></param>
/// <param name="threadBufferCapacity"></param>
public GApplicationBuffered(GConnection connection, int threadBufferCapacity)
: this(threadBufferCapacity)
{
if (connection == null)
{
throw new ArgumentNullException("connection");
}
Connection = connection;
}
/// <summary>
/// Constructor that takes the given connection.
/// </summary>
/// <param name="connection">connection to alchemi manager</param>
public GApplicationBuffered(GConnection connection)
: this(DefaultThreadBufferCapacity)
{
if (connection == null)
{
throw new ArgumentNullException("connection may not be null");
}
Connection = connection;
}
static void Main(string[] args)
{
Console.WriteLine("[enter] to start grid application ...");
Console.ReadLine();
// create standard grid connection
GConnection gc = new GConnection("localhost", 9000, "user", "user");
// create multi-use grid application
ga = new GApplication(true);
ga.ApplicationName = "Tutorial OTF - Alchemi sample";
// use standard grid connection
ga.Connection = gc;
// add GridThread module (this executable) as a dependency
ga.Manifest.Add(new ModuleDependency(typeof(MultiplierThread).Module));
// set the thread finish callback method
ga.ThreadFinish += new GThreadFinish(ThreadFinished);
// start application
ga.Start();
int i = -1;
string input = "";
while (input != "x")
{
i++;
// create thread
MultiplierThread thread = new MultiplierThread(i, i + 1);
// add thread to application
ga.StartThread(thread);
Console.WriteLine("[enter] to start a new thread, [x] + [enter] to stop");
input = Console.ReadLine();
}
ga.Stop();
ApplicationStopped();
Console.ReadLine();
}
public ConsoleNode(GConnection gc)
: base(gc)
{
}
private void btnOK_Click(object sender, EventArgs e)
{
//int port;
//try
//{
// port = int.Parse(txtPort.Text);
//}
//catch (System.FormatException)
//{
// MessageBox.Show("Invalid name for 'Port' field.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
// return;
//}
connection = new GConnection();
//config.Host = connection.Host = txtHost.Text;
//config.Port = connection.Port = port;
config.Username = connection.Username = txtUsername.Text;
config.Password = connection.Password = txtPassword.Text;
if(config.EndPointConfig == null) config.EndPointConfig = new EndPointConfiguration();
ucEndPointConfig.WriteEndPointConfiguration(config.EndPointConfig);
connection.RemoteEP = config.EndPointConfig.GetEndPoint();
config.Write(Role);
IManager mgr;
EndPointReference mgrEpr = null;
try
{
mgrEpr = GNode.GetRemoteManagerRef(connection.RemoteEP);
mgr = (IManager)mgrEpr.Instance;
}
catch (RemotingException)
{
MessageBox.Show("Could not connect to grid at " + connection.Host + ":" + connection.Port + ".", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
mgr.AuthenticateUser(new SecurityCredentials(config.Username, config.Password));
}
catch (AuthenticationException)
{
MessageBox.Show("Access denied.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (mgrEpr != null)
{
mgrEpr.Dispose();
mgrEpr = null;
}
DialogResult = DialogResult.OK;
}
/// <summary>
/// Creates an instance of the GApplication
/// </summary>
/// <param name="connection"></param>
/// <param name="multiUse">specifies if the GApplication instance is re-usable</param>
public GApplication(GConnection connection, bool multiUse) : this(connection)
{
InitializeComponent();
_MultiUse = multiUse;
}
/// <summary>
/// Creates an instance of the GApplication
/// </summary>
/// <param name="connection"></param>
public GApplication(GConnection connection) : base(connection)
{
InitializeComponent();
}
/// <summary>
/// Creates an instance of the GApplication
/// </summary>
/// <param name="connection"></param>
public GApplication(GConnection connection)
: base(connection)
{
InitializeComponent();
}
/// <summary>
/// Creates an instance of the GApplication
/// </summary>
/// <param name="connection"></param>
/// <param name="multiUse">specifies if the GApplication instance is re-usable</param>
public GApplication(GConnection connection, bool multiUse)
: this(connection)
{
InitializeComponent();
_MultiUse = multiUse;
}
private void btOk_Click(object sender, System.EventArgs e)
{
int port;
try
{
port = int.Parse(txPort.Text);
}
catch (System.FormatException)
{
MessageBox.Show("Invalid value for 'Port' field.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
connection = new GConnection();
config.Host = connection.Host = txHost.Text;
config.Port = connection.Port = port;
config.Username = connection.Username = txUsername.Text;
config.Password = connection.Password = txPassword.Text;
config.Write();
IManager mgr;
try
{
mgr = GNode.GetRemoteManagerRef(new RemoteEndPoint(connection.Host, connection.Port, RemotingMechanism.TcpBinary));
}
catch (RemotingException)
{
MessageBox.Show("Could not connect to grid at " + connection.Host + ":" + connection.Port + ".", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
try
{
mgr.AuthenticateUser(new SecurityCredentials(config.Username, config.Password));
}
catch (AuthenticationException)
{
MessageBox.Show("Access denied.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
DialogResult = DialogResult.OK;
}
/// <summary>
/// Creates a new instance of the GConnection class
/// </summary>
/// <param name="connection"></param>
public GNode(GConnection connection)
{
Connection = connection;
Init();
}
