org.javacc.jjdoc

Class BNFGenerator

java.lang.Object

org.javacc.jjdoc.BNFGenerator

All Implemented Interfaces:

Generator

public class BNFGenerator
extends java.lang.Object
implements Generator

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.PrintWriter	ostr

Constructor Summary

Constructors

Constructor and Description
BNFGenerator()

Method Summary

Modifier and Type	Method and Description
void	cppcode(CppCodeProduction cp) Output comment from a production.
protected java.io.PrintWriter	create_output_stream()
void	debug(java.lang.String message) Log debug messages.
void	documentEnd() Output document footer.
void	documentStart() Output document header.
void	error(java.lang.String message) Log error messages.
void	expansionEnd(Expansion e, boolean first) Output end of Expansion.
void	expansionStart(Expansion e, boolean first) Output start of an Expansion.
protected java.lang.String	get_id(java.lang.String nt)
void	handleTokenProduction(TokenProduction tp)
void	info(java.lang.String message) Log informational messages.
void	javacode(JavaCodeProduction jp) Output comment from a production.
void	nonTerminalEnd(NonTerminal nt) Output end of non-terminal.
void	nonterminalsEnd() Output end of non-terminal.
void	nonterminalsStart() Output start of non-terminal.
void	nonTerminalStart(NonTerminal nt) Output start of non-terminal.
void	print(java.lang.String s) Output String.
void	productionEnd(NormalProduction np) Output end of a normal production.
void	productionStart(NormalProduction np) Output start of a normal production.
void	reEnd(RegularExpression r) Output end of regular expression.
void	reStart(RegularExpression r) Output start of regular expression.
void	specialTokens(java.lang.String s) Output Special Tokens.
void	text(java.lang.String s) Output string with entity substitution for brackets and ampersands.
void	tokensEnd() Output end of tokens.
void	tokensStart() Output start of tokens.
void	warn(java.lang.String message) Log warning messages.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ostr

protected java.io.PrintWriter ostr

Constructor Detail

BNFGenerator

public BNFGenerator()

Method Detail

get_id

protected java.lang.String get_id(java.lang.String nt)

create_output_stream

protected java.io.PrintWriter create_output_stream()

text

public void text(java.lang.String s)

Description copied from interface: Generator

Output string with entity substitution for brackets and ampersands.

Specified by:

text in interface Generator

Parameters:

s - the String to output

print

public void print(java.lang.String s)

Description copied from interface: Generator

Output String.

Specified by:

print in interface Generator

Parameters:

s - String to output

documentStart

public void documentStart()

Description copied from interface: Generator

Output document header.

Specified by:

documentStart in interface Generator

documentEnd

public void documentEnd()

Description copied from interface: Generator

Output document footer.

Specified by:

documentEnd in interface Generator

specialTokens

public void specialTokens(java.lang.String s)

Description copied from interface: Generator

Output Special Tokens.

Specified by:

specialTokens in interface Generator

Parameters:

s - tokens to output

nonterminalsStart

public void nonterminalsStart()

Description copied from interface: Generator

Output start of non-terminal.

Specified by:

nonterminalsStart in interface Generator

nonterminalsEnd

public void nonterminalsEnd()

Description copied from interface: Generator

Output end of non-terminal.

Specified by:

nonterminalsEnd in interface Generator

tokensStart

public void tokensStart()

Description copied from interface: Generator

Output start of tokens.

Specified by:

tokensStart in interface Generator

tokensEnd

public void tokensEnd()

Description copied from interface: Generator

Output end of tokens.

Specified by:

tokensEnd in interface Generator

javacode

public void javacode(JavaCodeProduction jp)

Description copied from interface: Generator

Output comment from a production.

Specified by:

javacode in interface Generator

Parameters:

jp - the JavaCodeProduction to output

cppcode

public void cppcode(CppCodeProduction cp)

Description copied from interface: Generator

Output comment from a production.

Specified by:

cppcode in interface Generator

Parameters:

cp - the CppCodeProduction to output

expansionEnd

public void expansionEnd(Expansion e,
                         boolean first)

Description copied from interface: Generator

Output end of Expansion.

Specified by:

expansionEnd in interface Generator

Parameters:

e - Expansion being output

first - whether this is the first expansion

nonTerminalStart

public void nonTerminalStart(NonTerminal nt)

Description copied from interface: Generator

Output start of non-terminal.

Specified by:

nonTerminalStart in interface Generator

Parameters:

nt - the NonTerminal being output

nonTerminalEnd

public void nonTerminalEnd(NonTerminal nt)

Description copied from interface: Generator

Output end of non-terminal.

Specified by:

nonTerminalEnd in interface Generator

Parameters:

nt - the NonTerminal being output

productionStart

public void productionStart(NormalProduction np)

Description copied from interface: Generator

Output start of a normal production.

Specified by:

productionStart in interface Generator

Parameters:

np - the NormalProduction being output

productionEnd

public void productionEnd(NormalProduction np)

Description copied from interface: Generator

Output end of a normal production.

Specified by:

productionEnd in interface Generator

Parameters:

np - the NormalProduction being output

expansionStart

public void expansionStart(Expansion e,
                           boolean first)

Description copied from interface: Generator

Output start of an Expansion.

Specified by:

expansionStart in interface Generator

Parameters:

e - Expansion being output

first - whether this is the first expansion

reStart

public void reStart(RegularExpression r)

Description copied from interface: Generator

Output start of regular expression.

Specified by:

reStart in interface Generator

Parameters:

r - the RegularExpression being output

reEnd

public void reEnd(RegularExpression r)

Description copied from interface: Generator

Output end of regular expression.

Specified by:

reEnd in interface Generator

Parameters:

r - the RegularExpression being output

debug

public void debug(java.lang.String message)

Description copied from interface: Generator

Log debug messages.

Specified by:

debug in interface Generator

Parameters:

message - the string to log

info

public void info(java.lang.String message)

Description copied from interface: Generator

Log informational messages.

Specified by:

info in interface Generator

Parameters:

message - the string to log

warn

public void warn(java.lang.String message)

Description copied from interface: Generator

Log warning messages.

Specified by:

warn in interface Generator

Parameters:

message - the string to log

error

public void error(java.lang.String message)

Description copied from interface: Generator

Log error messages.

Specified by:

error in interface Generator

Parameters:

message - the string to log

handleTokenProduction

public void handleTokenProduction(TokenProduction tp)

Specified by:

handleTokenProduction in interface Generator