private void command(SyntaxNode parentNode)
{
if (current is Keyword && current.Text == "namespace")
{
read(); // namespace
if (!(current is Identifier))
throw new SyntaxException();
CommandNode commandNode =
new CommandNode(CommandType.Namespace, current.Text).AddTo(parentNode) as CommandNode;
read(); // keyword
}
else if (current is Keyword && current.Text == "using")
{
read(); // using
if (!(current is Identifier))
throw new SyntaxException();
CommandNode commandNode =
new CommandNode(CommandType.Using, current.Text).AddTo(parentNode) as CommandNode;
read(); // identifier
}
else if (current is Keyword && current.Text == "generate")
{
CommandNode commandNode =
new CommandNode(CommandType.Generate, current.Text).AddTo(parentNode) as CommandNode;
read(); // using
generateParameters(commandNode);
}
else
throw new SyntaxException();
}
private void commaGen(CommandNode commandNode)
{
if (current is Character && current.Text == ",")
{
read(); // ,
generateParameters(commandNode);
}
}
private void generateParameters(CommandNode commandNode)
{
if (current is Keyword && current.Text == "id")
{
read(); // id;
commaGen(commandNode);
}
else if (current is Keyword && current.Text == "fk")
{
read(); // fk
commaGen(commandNode);
}
else
throw new SyntaxException();
}