/// <exception cref="NGit.Errors.TransportException"></exception>
internal override void Exec(string commandName)
{
this._enclosing.InitSession();
try
{
this.channel = (ChannelExec)this._enclosing.sock.OpenChannel("exec");
this.channel.SetCommand(this._enclosing.CommandFor(commandName));
}
catch (JSchException je)
{
throw new TransportException(this._enclosing.uri, je.Message, je);
}
}
internal override void Close()
{
if (this.channel != null)
{
try
{
this.exitStatus = this.channel.GetExitStatus();
if (this.channel.IsConnected())
{
this.channel.Disconnect();
}
}
finally
{
this.channel = null;
}
}
}
/// <summary>
/// Opens a channel on the session ("sock") for executing the given
/// command, opens streams, and starts command execution.
/// </summary>
/// <remarks>
/// Opens a channel on the session ("sock") for executing the given
/// command, opens streams, and starts command execution.
/// </remarks>
/// <param name="commandName">the command to execute</param>
/// <param name="tms">the timeout value, in seconds, for the command.</param>
/// <exception cref="NGit.Errors.TransportException">
/// on problems opening a channel or connecting to the remote
/// host
/// </exception>
/// <exception cref="System.IO.IOException">on problems opening streams</exception>
public JschProcess(JschSession _enclosing, string commandName, int tms)
{
this._enclosing = _enclosing;
this.timeout = tms;
try
{
this.channel = (ChannelExec)this._enclosing.sock.OpenChannel("exec");
this.channel.SetCommand(commandName);
this.SetupStreams();
this.channel.Connect(this.timeout > 0 ? this.timeout * 1000 : 0);
if (!this.channel.IsConnected())
{
throw new TransportException(this._enclosing.uri, "connection failed");
}
}
catch (JSchException e)
{
throw new TransportException(this._enclosing.uri, e.Message, e);
}
}