| Class | Description |
|---|---|
| ASTHelper | A common base class of AST helper methods which can be shared across the classic and new parsers |
| CSTNode | An abstract base class for nodes in the concrete syntax tree that is the result of parsing. |
| Numbers | Helper class for processing Groovy numeric literals. |
| Reduction | A syntax reduction, produced by the Parser. |
| Token | A CSTNode produced by the Lexer. |
| TokenUtil | Utility methods for working with Tokens. |
| Types | Typing information for the CST system. |
| Exception | Description |
|---|---|
| ParserException | |
| ReadException | Encapsulates non-specific i/o exceptions. |
| RuntimeParserException | A helper class to allow parser exceptions to be thrown anywhere in the code. |
| SyntaxException | Base exception indicating a syntax error. |
| TokenException | |
| TokenMismatchException |