public virtual int Parse(string[] args)
{
try {
_options.Parse(args);
} catch(Exception e) {
_error_message = e.Message;
return -1;
}
if(_node_config_path == string.Empty || !System.IO.File.Exists(_node_config_path)) {
_error_message = "Missing NodeConfig";
return -1;
}
try {
Validator.Validate(_node_config_path, NODE_XSD);
_node_config = Utils.ReadConfig<NodeConfig>(_node_config_path);
_node_config.Path = _node_config_path;
} catch (Exception e) {
_error_message = "Invalid NodeConfig file: " + e.Message;
Console.WriteLine(e);
return -1;
}
return 0;
}
public static int Main(string [] args) {
// Create a new RuntimeParameters to parse the args
RuntimeParameters parameters = new RuntimeParameters(
"HelloWorldNodeDataHandler",
"HelloWorld using IDataHandler/ISender paradigm");
// Parse the args, if we don't get 0 back, there was an error
if(parameters.Parse(args) != 0) {
// Print the error and help
Console.WriteLine(parameters.ErrorMessage);
parameters.ShowHelp();
// exit after error
return -1;
} else if(parameters.Help) {
// Caller asked for help, let's print it
parameters.ShowHelp();
// exit after printing help
return 0;
}
// Instantiate a new inherited node of your choice
HelloWorldNodeDataHandler hwn =
new HelloWorldNodeDataHandler(parameters.NodeConfig);
// And run it... this hijacks the current thread, we'll return once the node disconnects
hwn.Run();
Console.WriteLine("Exiting...");
return 0;
}