private static void ActMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var cliResult = (CliParsingResult)parsingResult;
var thisNode = (TermNode)node;
cliResult.SetCommand(thisNode.Term);
}
public bool AcceptsToken(ILexicalToken token, IParsingResult parsingResult)
{
// todo checks
var result = this.AcceptsTokenImpl(token, parsingResult);
return(result);
}
private static void ActMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var thisNode = (KeyValueNode)node;
var cliParsingResult = (CliParsingResult)parsingResult;
cliParsingResult.AddKeyValue(thisNode.Alias, token.ToString());
}
private static void ActMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var thisNode = (KeyNode)node;
var cliKeyToken = (CliKeyToken)token;
var cliParsingResult = (CliParsingResult)parsingResult;
// todo: obey 'IsUnique'
// do nothing, KeyValueNode will do its job
}
private static bool AcceptsMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var thisNode = (KeyNode)node;
if (token is CliKeyToken cliKeyToken)
{
return(thisNode.KeyValues.Contains(cliKeyToken.Text));
}
return(false);
}
private static bool AcceptsMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var thisNode = (TermNode)node;
if (token is CliWordToken cliWordToken)
{
return(cliWordToken.Text == thisNode.Term);
}
return(false);
}
private static bool AcceptsMethod(ActionNode node, ILexicalToken token, IParsingResult parsingResult)
{
var thisNode = (KeyValueNode)node;
if (token is TextToken textToken)
{
return(thisNode.AdditionalCheck?.Invoke(node, textToken, parsingResult) ?? true);
}
return(false);
}
protected override void ActImpl(ILexicalToken token, IParsingResult parsingResult)
{
throw new NotImplementedException();
}
protected override bool AcceptsTokenImpl(ILexicalToken token, IParsingResult parsingResult) => true;
protected override void ActImpl(ILexicalToken token, IParsingResult parsingResult)
{
// idle
}
public void Act(ILexicalToken token, IParsingResult parsingResult)
{
// todo checks
this.ActImpl(token, parsingResult);
}
protected abstract void ActImpl(ILexicalToken token, IParsingResult parsingResult);
protected abstract bool AcceptsTokenImpl(ILexicalToken token, IParsingResult parsingResult);
protected override void ActImpl(ILexicalToken token, IParsingResult parsingResult)
{
this.ActCallback(this, token, parsingResult);
}
protected override bool AcceptsTokenImpl(ILexicalToken token, IParsingResult parsingResult)
{
return(AcceptPredicate(this, token, parsingResult));
}
