public void Execute(CommandContext context)
{
SetSwitchValues(context);
Invoke(context);
}
private void Invoke(CommandContext context)
{
CheckMethodForSwitches(context.CommandDescriptor.MethodInfo, context.Switches);
var arguments = (context.Arguments ?? Enumerable.Empty<string>()).ToArray();
object[] invokeParameters = GetInvokeParametersForMethod(context.CommandDescriptor.MethodInfo, arguments);
if (invokeParameters == null) {
throw new InvalidOperationException(T("Command arguments \"{0}\" don't match command definition", string.Join(" ", arguments)).ToString());
}
this.Context = context;
var result = context.CommandDescriptor.MethodInfo.Invoke(this, invokeParameters);
if (result is string)
context.Output.Write(result);
}
private void SetSwitchValues(CommandContext context)
{
if (context.Switches != null && context.Switches.Any()) {
foreach (var commandSwitch in context.Switches) {
SetSwitchValue(commandSwitch);
}
}
}
