protected override void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
base.BeforeTokenProcessed(args);
switch (args.CurrentToken.Token.Name)
{
case "<":
CurrentLevel = 1;
EnterTokenLimit("FirstLevel");
break;
case "<<":
CurrentLevel = 2;
EnterTokenLimit("SecondLevel");
break;
case "<<<":
CurrentLevel = 3;
EnterTokenLimit("ThirdLevel");
break;
case "!":
ExitTokenLimit(CurrentLevel);
CurrentLevel = 0;
break;
case ">":
case ">>":
ExitTokenLimit();
CurrentLevel--;
break;
}
}
protected override void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
base.BeforeTokenProcessed(args);
switch (args.CurrentToken.Token.Name)
{
case "A":
EnterTriviaLimit("JustABCs");
break;
case "C":
ExitTriviaLimit();
break;
}
}
internal void InitializeABParser(ABParserConfiguration config)
{
// Set the tokens.
Tokens = config.Tokens;
// Then, initialize the base parser.
InitializeBaseParser(config);
BeforeTokenProcessedArgs = new BeforeTokenProcessedEventArgs(this);
OnTokenProcessedArgs = new OnTokenProcessedEventArgs(this);
OnEndArgs = new OnEndEventArgs();
OFUCPPos = 0;
OnTokenProcessedPreviousTokenInfo = new TokenInformation();
OnTokenProcessedTokenInfo = new TokenInformation();
CurrentEventTokenInfo = new TokenInformation();
}
protected override void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
base.BeforeTokenProcessed(args);
if (InString)
{
ExitTokenLimit();
}
else
{
switch (args.CurrentToken.Token.Name)
{
case "SINGLE_QUOTE":
EnterTokenLimit("SingleStringLimit");
break;
case "DOUBLE_QUOTE":
EnterTokenLimit("DoubleStringLimit");
break;
}
}
}
protected override void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
BeforeTokenProcessedPreviousTokens.Add(args.PreviousToken?.Token.Name);
if (args.PreviousToken == null)
{
BeforeTokenProcessedTokenPreviousTokenStarts.Add(0);
BeforeTokenProcessedTokenPreviousTokenEnds.Add(0);
}
else
{
BeforeTokenProcessedTokenPreviousTokenStarts.Add(args.PreviousToken.Start);
BeforeTokenProcessedTokenPreviousTokenEnds.Add(args.PreviousToken.End);
}
BeforeTokenProcessedTokenTokenStarts.Add(args.CurrentToken.Start);
BeforeTokenProcessedTokenTokenEnds.Add(args.CurrentToken.End);
BeforeTokenProcessedLeadings.Add(args.GetLeadingAsString());
BeforeTokenProcessedTokens.Add(args.CurrentToken.Token.Name);
}
protected override void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
base.BeforeTokenProcessed(args);
}
/// <summary>
/// Called before a token's trailing has been generated - mainly used to set limits.
/// </summary>
protected virtual void BeforeTokenProcessed(BeforeTokenProcessedEventArgs args)
{
}
