All Classes

Class	Description
Alphanum	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Alphanum.getInstance() will return a reference to a static, singleton instance of the class.
Alphanum.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Alphanum.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
AnBn	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function AnBn.getInstance() will return a reference to a static, singleton instance of the class.
AnBn.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
AnBn.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
AnBnCn	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function AnBnCn.getInstance() will return a reference to a static, singleton instance of the class.
AnBnCn.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
AnBnCn.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
AnyString	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function AnyString.getInstance() will return a reference to a static, singleton instance of the class.
AnyString.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
AnyString.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Ast	A class representation of the parser-generated Abstract Syntax Tree (AST).
Ast.AstCallback	The base class for all AST callback functions.
Comment	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Comment.getInstance() will return a reference to a static, singleton instance of the class.
Comment.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Comment.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
DecNum	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function DecNum.getInstance() will return a reference to a static, singleton instance of the class.
DecNum.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
DecNum.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
DisplayAst	A simple demonstration of how to generate and display an Abstract Syntax Tree (AST).
DisplayTrace	A simple demonstration of how to display the trace of the parser's path through the syntax tree.
Expressions	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Expressions.getInstance() will return a reference to a static, singleton instance of the class.
Expressions	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Expressions.getInstance() will return a reference to a static, singleton instance of the class.
Expressions.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Expressions.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Expressions.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Expressions.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Generator	The Generator class has a static main() function which is APG, the ABNF Parser Generator.
GeneratorGrammar	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function GeneratorGrammar.getInstance() will return a reference to a static, singleton instance of the class.
GeneratorGrammar.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
GeneratorGrammar.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Grammar	The Grammar class is the interface between the Parser Generator and the Parser.
HexNum	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function HexNum.getInstance() will return a reference to a static, singleton instance of the class.
HexNum.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
HexNum.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Hostname	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Hostname.getInstance() will return a reference to a static, singleton instance of the class.
Hostname.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Hostname.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
IniFile	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function IniFile.getInstance() will return a reference to a static, singleton instance of the class.
IniFile.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
IniFile.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
IPv4	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function IPv4.getInstance() will return a reference to a static, singleton instance of the class.
IPv4.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
IPv4.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
LineEnd	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function LineEnd.getInstance() will return a reference to a static, singleton instance of the class.
LineEnd.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
LineEnd.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Mailbox	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function Mailbox.getInstance() will return a reference to a static, singleton instance of the class.
Mailbox.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
Mailbox.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Main	This class provides a static main() function which is the driver for selecting from among the several available tests.
Main.Tests
Parser	The Parser class is used to construct a parser for a specific grammar.
Parser.RuleCallback	The base class for all rule callback functions.
Parser.UdtCallback	Base class for all User-Defined Terminals (UDTs).
QuotedString	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function QuotedString.getInstance() will return a reference to a static, singleton instance of the class.
QuotedString.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
QuotedString.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
RunAnBn	Uses the grammar for the strings anbn, n > 0, for a comparison of timing and node hits between the normal CFG grammar and the use of UDT functions.
RunAnBnCn	Uses the grammar for the strings anbncn, n > 0, for a comparison of timing and node hits between the normal CFG grammar and the use of UDT functions.
RunExpressions	Uses the the Expressions grammar (4.2) from Aho, Lam, Sethi and Ullman, 2nd ed.
RunIniFile	Uses a grammar for the common "ini" file format for a comparison of timing and node hits between the normal CFG grammar and the use of UDT functions.
RunMailbox	Uses the "mailbox" grammar from RFC 5321 for a comparison of timing and node hits between the normal CFG grammar and the use of UDT functions.
RunTests	This abstract class is the base class for all examples.
RunUdtTest	Driver function for time comparison testing of all UdtLib UDT functions vs the CFG versions of the grammars.
Statistics	The Statistics class is used to collect and display syntax tree node statistics.
Trace	The Trace class will display the exact path followed by the parser on its journey through the syntax tree.
TranslateAst	A demonstration of how to use AST callback functions to translate the AST.
UAnBn	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UAnBn.getInstance() will return a reference to a static, singleton instance of the class.
UAnBn.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UAnBn.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UAnBnCn	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UAnBnCn.getInstance() will return a reference to a static, singleton instance of the class.
UAnBnCn.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UAnBnCn.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UdtAsAlt	This is a demonstration of how to use a UDT as a specialized alternate (ALT) operation.
UdtLib	This is the parent class for a library of User-Defined Terminals (UDTs).
UdtLib.Alphanum	UDT for recognizing alpha-numeric phrases.
UdtLib.Any	UDT for recognizing a string of any printing characters.
UdtLib.CComment	UDT for recognizing the C-language comments.
UdtLib.Comment	UDT for many common comment formats.
UdtLib.CppComment	UDT for the C++ language comment.
UdtLib.CRLFLineEnd	UDT for the standard CRLF line end. CR = carriage return, \r or x0D LF = line feed, newline, \n or x0A
UdtLib.DecNum	UDT for a decimal number.
UdtLib.DoubleQuotedString	UDT for the double-quoted string.
UdtLib.ForgivingLineEnd	UDT for a "forgiving" line end.
UdtLib.HexNum	UDT for a hexidecimal number.
UdtLib.LFLineEnd	UDT for the LF or newline line end. LF = line feed, newline, \n or x0A
UdtLib.LineEnd	UDT for line end characters.
UdtLib.QuotedString	UDT for the quoted-string.
UdtLib.SemiComment	UDT for the ABNF comment.
UdtLib.SingleQuotedString	UDT for the single-quoted string.
UdtLib.WhiteSpace	UDT for any of several choices for white space characters.
UdtToAst	This example demonstrates how to add nodes to the AST from a UDT.
UEmpty	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UEmpty.getInstance() will return a reference to a static, singleton instance of the class.
UEmpty.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UEmpty.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UExpressions	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UExpressions.getInstance() will return a reference to a static, singleton instance of the class.
UExpressions	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UExpressions.getInstance() will return a reference to a static, singleton instance of the class.
UExpressions.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UExpressions.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UExpressions.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UExpressions.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UHostname	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UHostname.getInstance() will return a reference to a static, singleton instance of the class.
UHostname.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UHostname.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UIniFile	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UIniFile.getInstance() will return a reference to a static, singleton instance of the class.
UIniFile.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UIniFile.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UIPv4	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UIPv4.getInstance() will return a reference to a static, singleton instance of the class.
UIPv4.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UIPv4.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UMailbox	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UMailbox.getInstance() will return a reference to a static, singleton instance of the class.
UMailbox.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UMailbox.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
UNonEmpty	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function UNonEmpty.getInstance() will return a reference to a static, singleton instance of the class.
UNonEmpty.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
UNonEmpty.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.
Utilities	The Utilities class defines several helper classes and static functions.
Utilities.LineCatalog	A class for reading a text file and cataloging its text lines.
Utilities.XMLWriter	A class for assisting in the writing of XML files.
WhiteSpace	This class has been generated automatically from an SABNF grammar by the Generator class of Java APG, Version 1.1.0. It is an extension of the Grammar class containing additional members and enums not found in the base class. The function WhiteSpace.getInstance() will return a reference to a static, singleton instance of the class.
WhiteSpace.RuleNames	This enum provides easy to remember enum constants for locating the rule identifiers and names.
WhiteSpace.UdtNames	This enum provides easy to remember enum constants for locating the UDT identifiers and names.