Package org.codehaus.groovy.syntax

package org.codehaus.groovy.syntax

Lexer, parser and trees.

  • Class
    Description
    ASTHelper
    Common base class providing shared AST helper methods used by both the classic and new parsers.
    CSTNode
    Abstract base class for nodes in the concrete syntax tree (CST) produced by parsing.
    Numbers
    Utility class for processing and parsing Groovy numeric literals.
    ParserException
    Exception thrown when a parse error is encountered by the parser.
    ReadException
    Exception that wraps I/O exceptions (IOException) in a Groovy-specific context.
    Reduction
    A syntax reduction produced by the Parser during syntactic analysis.
    RuntimeParserException
    A runtime exception wrapper for parser errors, allowing parser exceptions to be thrown from contexts that cannot throw checked exceptions.
    SyntaxException
    Base exception class indicating a syntax error detected during parsing.
    Token
    A CSTNode produced by the Lexer during lexical analysis.
    TokenException
    Exception thrown when a token-related error is encountered during parsing.
    TokenMismatchException
    Exception thrown when a parser encounters a token of an unexpected type.
    TokenUtil
    Utility methods for working with tokens and operators.
    Types
    Registry of token type constants and type hierarchy definitions for the concrete syntax tree (CST) system.