public void AddFile(String filename)
{
if (CommandAccessors == null)
{
CommandAccessors = new CommandAccessorStack();
}
CommandAccessors.Add(new CommandFileAccessor(filename));
}
public void AddCommandList(String CommandListName, String[] ListOfCommands)
{
CommandList CL = new CommandList(ListOfCommands);
if (CommandAccessors == null)
{
CommandAccessors = new CommandAccessorStack();
}
CommandAccessors.Add(new CommandBlockAccessor(CommandListName, CL));
}
public void AddCommandBlock(String CommandBlockName, String CommandBlock)
{
if (!String.IsNullOrWhiteSpace(CommandBlock))
{
if (CommandAccessors == null)
{
CommandAccessors = new CommandAccessorStack();
}
CommandList CL = new CommandList(CommandBlock);
CommandAccessors.Add(new CommandBlockAccessor(CommandBlockName, CL));
}
}
public virtual String ReadCommand(ref String ResultLine)
{
String commandLine = null;
if (CommandAccessors != null)
{
commandLine = CommandAccessors.GetCommandLine(ref ResultLine);
if (CommandAccessors.Count <= 0)
{
CommandAccessors = null;
}
if (WriteCommandToResultWriter && !String.IsNullOrWhiteSpace(commandLine))
{ // Echo Command to output
if (!String.IsNullOrWhiteSpace(ResultLine))
{
WriteLine(ResultLine);
ResultLine = "";
}
Write("| ");
WriteLine(commandLine);
}
}
else if (ReadFromConsoleWhenEmpty)
{
// Show that we are ready to next Command from user
Write("|>");
commandLine = Console.ReadLine();
CommandHistory.Add(commandLine);
}
else
{
commandLine = null;
}
return(commandLine);
}
