private void StartConnection(TaskCompletionSource<object> task, IEndPointDiscoverer endPointDiscoverer)
{
Ensure.NotNull(task, "task");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
LogDebug("StartConnection");
switch (_state)
{
case ConnectionState.Init:
{
_endPointDiscoverer = endPointDiscoverer;
_state = ConnectionState.Connecting;
_connectingPhase = ConnectingPhase.Reconnecting;
DiscoverEndPoint(task);
break;
}
case ConnectionState.Connecting:
case ConnectionState.Connected:
{
task.SetException(new InvalidOperationException(
string.Format("EventStoreConnection '{0}' is already active.", _esConnection.ConnectionName)));
break;
}
case ConnectionState.Closed:
task.SetException(new ObjectDisposedException(_esConnection.ConnectionName));
break;
default: throw new Exception(string.Format("Unknown state: {0}", _state));
}
}
private void StartConnection(TaskCompletionSource <object> task, IEndPointDiscoverer endPointDiscoverer)
{
Ensure.NotNull(task, "task");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
LogDebug("StartConnection");
switch (_state)
{
case ConnectionState.Init:
{
_endPointDiscoverer = endPointDiscoverer;
_state = ConnectionState.Connecting;
_connectingPhase = ConnectingPhase.Reconnecting;
DiscoverEndPoint(task);
break;
}
case ConnectionState.Connecting:
case ConnectionState.Connected:
{
task.SetException(new InvalidOperationException(
string.Format("EventStoreConnection '{0}' is already active.", _esConnection.ConnectionName)));
break;
}
case ConnectionState.Closed:
task.SetException(new ObjectDisposedException(_esConnection.ConnectionName));
break;
default: throw new Exception(string.Format("Unknown state: {0}", _state));
}
}
/// <summary>
/// Creates a new <see cref="IEventStoreConnection"/> using specific <see cref="ConnectionSettings"/> and a custom-defined <see cref="IEndPointDiscoverer"/>
/// </summary>
/// <param name="connectionSettings">The <see cref="ConnectionSettings"/> to apply to the new connection</param>
/// <param name="endPointDiscoverer">The custom-defined <see cref="IEndPointDiscoverer"/> to use for node discovery</param>
/// <param name="connectionName">Optional name of connection (will be generated automatically, if not provided)</param>
/// <returns>a new <see cref="IEventStoreConnection"/></returns>
public static IEventStoreConnection Create(ConnectionSettings connectionSettings,
IEndPointDiscoverer endPointDiscoverer, string connectionName = null)
{
Ensure.NotNull(connectionSettings, "settings");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
return(new EventStoreNodeConnection(connectionSettings, null, endPointDiscoverer, connectionName));
}
public StartConnectionMessage(TaskCompletionSource <object> task, IEndPointDiscoverer endPointDiscoverer)
{
Ensure.NotNull(task, "task");
Ensure.NotNull(endPointDiscoverer, "endendPointDiscoverer");
Task = task;
EndPointDiscoverer = endPointDiscoverer;
}
public StartConnectionMessage(TaskCompletionSource<object> task, IEndPointDiscoverer endPointDiscoverer)
{
Ensure.NotNull(task, "task");
Ensure.NotNull(endPointDiscoverer, "endendPointDiscoverer");
Task = task;
EndPointDiscoverer = endPointDiscoverer;
}
/// <summary>
/// Constructs a new instance of a <see cref="EventStoreConnection"/>
/// </summary>
/// <param name="settings">The <see cref="ConnectionSettings"/> containing the settings for this connection.</param>
/// <param name="endPointDiscoverer">Discoverer of destination node end point.</param>
/// <param name="connectionName">Optional name of connection (will be generated automatically, if not provided)</param>
internal EventStoreNodeConnection(ConnectionSettings settings, IEndPointDiscoverer endPointDiscoverer, string connectionName)
{
Ensure.NotNull(settings, "settings");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
_connectionName = connectionName ?? string.Format("ES-{0}", Guid.NewGuid());
_settings = settings;
_endPointDiscoverer = endPointDiscoverer;
_handler = new EventStoreConnectionLogicHandler(this, settings);
}
/// <summary>
/// Constructs a new instance of a <see cref="EventStoreConnection"/>
/// </summary>
/// <param name="settings">The <see cref="ConnectionSettings"/> containing the settings for this connection.</param>
/// <param name="endPointDiscoverer">Discoverer of destination node end point.</param>
/// <param name="connectionName">Optional name of connection (will be generated automatically, if not provided)</param>
internal EventStoreNodeConnection(ConnectionSettings settings, IEndPointDiscoverer endPointDiscoverer, string connectionName)
{
Ensure.NotNull(settings, "settings");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
_connectionName = connectionName ?? string.Format("ES-{0}", Guid.NewGuid());
_settings = settings;
_endPointDiscoverer = endPointDiscoverer;
_handler = new EventStoreConnectionLogicHandler(this, settings);
}
/// <summary>
/// Constructs a new instance of a <see cref="EventStoreConnection"/>
/// </summary>
/// <param name="settings">The <see cref="ConnectionSettings"/> containing the settings for this connection.</param>
/// <param name="clusterSettings">The <see cref="ClusterSettings" /> containing the settings for this connection.</param>
/// <param name="endPointDiscoverer">Discoverer of destination node end point.</param>
/// <param name="connectionName">Optional name of connection (will be generated automatically, if not provided)</param>
internal EventStoreNodeConnection(ConnectionSettings settings, ClusterSettings clusterSettings,
IEndPointDiscoverer endPointDiscoverer, string connectionName)
{
Ensure.NotNull(settings, "settings");
Ensure.NotNull(endPointDiscoverer, "endPointDiscoverer");
ConnectionName = connectionName ?? $"ES-{Guid.NewGuid()}";
Settings = settings;
ClusterSettings = clusterSettings;
_endPointDiscoverer = endPointDiscoverer;
_handler = new EventStoreConnectionLogicHandler(this, settings);
}
