java.lang.Object

EDU.purdue.jtb.parser.visitor.DepthFirstVoidVisitor

EDU.purdue.jtb.generate.JJFileAnnotator

All Implemented Interfaces:: IVoidVisitor

public class JJFileAnnotator extends DepthFirstVoidVisitor

The JJFileAnnotator visitor generates the (jtb) annotated .jj file containing the tree-building code.

Code is printed in a buffer and saveToFile(String) is called to save it in the output file.

JJFileAnnotator works as follows:

it gets and memorizes the result type of a JavaCodeProduction or a BNFProduction,
in generateJcRHS(JavaCodeProduction) and generateBnfRHS(BNFProduction), it redirects output to a temporary buffer,
it walks down the tree, prints the RHS into the temporary buffer, and builds the varList,
it traverses varList, prints the variable declarations to the main buffer
it prints the Block (for a BNFProduction to the main buffer, then the temporary buffer into the main buffer.

When it wants to print a node and its subtree without annotating it, it uses an instance of the JavaCCPrinter to visit the node.

This visitor maintains state (for a grammar), is supposed to be run once and not supposed to be run in parallel threads (on the same grammar).

Nested Class Summary

Nested classes/interfaces inherited from class DepthFirstVoidVisitor
DepthFirstVoidVisitor.ShouldNotOccurException
Field Summary

Fields

Modifier and Type

Field

Description

protected int

bnfLvl

The "BNF" nesting level: incremented/decremented:
for each new nested ExpansionChoices (so starts at 0 (in DepthFirstVoidVisitor.visit(BNFProduction))), and for each new nested Expansion except in an ExpansionChoices with no choices Used to control spaces / new lines.

protected final CommonCodeGenerator

ccg

The CommonCodeGenerator

protected final GlobalDataBuilder

gdbv

The GlobalDataBuilder visitor

protected String

gvaStr

The generated variable assignment string to be inserted

protected JavaBranchPrinter

jbp

The JavaBranchPrinter printer to print a java node and its subtree

protected StringBuilder

sb

The (current) buffer to print into

protected Spacing

spc

The indentation object

protected int

varLvl

The "outer variables" nesting level: incremented/decremented:
for each new nested ExpansionChoices (so starts at 0 (in visit(BNFProduction))), and for each new nested Expansion except in an ExpansionChoices with no choices for each new nested ExpansionUnit which is not a field (varLvl == 0) and which is part of a NodeSequence Used to control nodes annotations.
Constructor Summary

Constructors

Constructor

Description

JJFileAnnotator(GlobalDataBuilder aGdbv, CommonCodeGenerator aCcg)

Constructor which will allocate a default buffer and indentation.
Method Summary

Modifier and Type

Method

Description

protected final StringBuilder

genJavaBranch(INode n)

Generates a java node and its subtree with a JavaPrinter.

protected String

nodeClassComment(INode n)

Returns a node class comment (a //jcp followed by the node class short name if global flag set, nothing otherwise).

protected String

nodeClassComment(INode n, String str)

Returns a node class comment with an extra comment (a //jcp followed by the node class short name plus the extra comment if global flag set, nothing otherwise).

final int

saveToFile(String outFile)

Saves the current buffer to an output file.

void

visit(AccessModifier n)

Visits a AccessModifier node, whose child is the following :

void

visit(Block n)

Visits a Block node, whose children are the following :

void

visit(BlockStatement n)

Visits a BlockStatement node, whose child is the following :

void

visit(BNFProduction n)

Visits a BNFProduction node, whose children are the following :

void

visit(CharacterDescriptor n)

Visits a CharacterDescriptor node, whose children are the following :

void

visit(CharacterList n)

Visits a CharacterList node, whose children are the following :

void

visit(ComplexRegularExpression n)

Visits a ComplexRegularExpression node, whose child is the following :

void

visit(ComplexRegularExpressionChoices n)

Visits a ComplexRegularExpressionChoices node, whose children are the following :

void

visit(ComplexRegularExpressionUnit n)

Visits a ComplexRegularExpressionUnit node, whose child is the following :

void

visit(DoStatement n)

Visits a DoStatement node, whose children are the following :

void

visit(Expansion n)

Visits a Expansion node, whose children are the following :

void

visit(ExpansionChoices n)

Visits a ExpansionChoices node, whose children are the following :

void

visit(ExpansionUnit n)

Visits a ExpansionUnit node, whose child is the following :

void

visit(ExpansionUnitTCF n)

Visits a ExpansionUnitTCF node, whose children are the following :

void

visit(ForStatement n)

Visits a ForStatement node, whose children are the following :

void

visit(IdentifierAsString n)

Visits a IdentifierAsString node, whose child is the following :

void

visit(IfStatement n)

Visits a IfStatement node, whose children are the following :

void

visit(IntegerLiteral n)

Visits a IntegerLiteral node, whose child is the following :

void

visit(JavaCCInput n)

Visits a JavaCCInput node, whose children are the following :

void

visit(JavaCCOptions n)

Visits a JavaCCOptions node, whose child is the following :

void

visit(JavaCodeProduction n)

Visits a JavaCodeProduction node, whose children are the following :

void

visit(LabeledStatement n)

Visits a LabeledStatement node, whose children are the following :

void

visit(LocalLookahead n)

Visits a LocalLookahead node, whose children are the following :

void

visit(LocalVariableDeclaration n)

Visits a LocalVariableDeclaration node, whose children are the following :

void

visit(OptionBinding n)

Visits a OptionBinding node, whose children are the following :

void

visit(Production n)

Visits a Production node, whose child is the following :

void

visit(RegExprKind n)

Visits a RegExprKind node, whose child is the following :

void

visit(RegExprSpec n)

Visits a RegExprSpec node, whose children are the following :

void

visit(RegularExpression n)

Visits a RegularExpression node, whose child is the following :

void

visit(RegularExprProduction n)

Visits a RegularExprProduction node, whose children are the following :

void

visit(ReturnStatement n)

Visits a ReturnStatement node, whose children are the following :

void

visit(Statement n)

Visits a Statement node, whose child is the following :

void

visit(StringLiteral n)

Visits a StringLiteral node, whose child is the following :

void

visit(SwitchStatement n)

Visits a SwitchStatement node, whose children are the following :

void

visit(SynchronizedStatement n)

Visits a SynchronizedStatement node, whose children are the following :

void

visit(TokenManagerDecls n)

Visits a TokenManagerDecls node, whose children are the following :

void

visit(TryStatement n)

Visits a TryStatement node, whose children are the following :

void

visit(VariableModifiers n)

Visits a VariableModifiers node, whose child is the following :

void

visit(WhileStatement n)

Visits a WhileStatement node, whose children are the following :

void

visit(Token n)

Prints into the current buffer a Token image and its specials before if global flag set.

Methods inherited from class DepthFirstVoidVisitor
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- varLvl
  protected int varLvl
  
  The "outer variables" nesting level: incremented/decremented:
  
  for each new nested ExpansionChoices (so starts at 0 (in visit(BNFProduction))), and
  for each new nested Expansion except in an ExpansionChoices with no choices
  for each new nested ExpansionUnit which is not a field (varLvl == 0) and which is part of a NodeSequence
  Used to control nodes annotations.
- gdbv
  
  protected final GlobalDataBuilder gdbv
  
  The GlobalDataBuilder visitor
- ccg
  
  protected final CommonCodeGenerator ccg
  
  The CommonCodeGenerator
- sb
  
  protected StringBuilder sb
  
  The (current) buffer to print into
- spc
  
  protected Spacing spc
  
  The indentation object
- jbp
  
  protected JavaBranchPrinter jbp
  
  The JavaBranchPrinter printer to print a java node and its subtree
- gvaStr
  
  protected String gvaStr
  
  The generated variable assignment string to be inserted
- bnfLvl
  protected int bnfLvl
  
  The "BNF" nesting level: incremented/decremented:
  
  for each new nested ExpansionChoices (so starts at 0 (in DepthFirstVoidVisitor.visit(BNFProduction))), and
  for each new nested Expansion except in an ExpansionChoices with no choices
  Used to control spaces / new lines.
Constructor Details
- JJFileAnnotator
  
  public JJFileAnnotator(GlobalDataBuilder aGdbv, CommonCodeGenerator aCcg)
  
  Constructor which will allocate a default buffer and indentation.
  
  Parameters:
  
  aGdbv - - the GlobalDataBuilder visitor
  
  aCcg - - the CommonCodeGenerator
Method Details
- visit
  
  public void visit(JavaCCInput n)
  
  Visits a JavaCCInput node, whose children are the following :
  f0 -> JavaCCOptions()
  f1 -> "PARSER_BEGIN"
  f2 -> "("
  f3 -> IdentifierAsString()
  f4 -> ")"
  f5 -> CompilationUnit()
  f6 -> "PARSER_END"
  f7 -> "("
  f8 -> IdentifierAsString()
  f9 -> ")"
  f10 -> ( Production() )+
  f11 -> invalid input: '<' EOF >
  s: 1465207473
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(JavaCodeProduction n)
  
  Visits a JavaCodeProduction node, whose children are the following :
  f0 -> "JAVACODE"
  f1 -> AccessModifier()
  f2 -> ResultType()
  f3 -> IdentifierAsString()
  f4 -> FormalParameters()
  f5 -> [ #0 "throws" #1 Name()
  .. .. . #2 ( $0 "," $1 Name() )* ]
  f6 -> [ "%" ]
  f7 -> Block()
  s: -763138104
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(BNFProduction n)
  
  Visits a BNFProduction node, whose children are the following :
  f0 -> AccessModifier()
  f1 -> ResultType()
  f2 -> IdentifierAsString()
  f3 -> FormalParameters()
  f4 -> [ #0 "throws" #1 Name()
  .. .. . #2 ( $0 "," $1 Name() )* ]
  f5 -> [ "!" ]
  f6 -> ":"
  f7 -> Block()
  f8 -> "{"
  f9 -> ExpansionChoices()
  f10 -> "}"
  s: 1323482450
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(RegularExprProduction n)
  
  Visits a RegularExprProduction node, whose children are the following :
  f0 -> [ %0 #0 "invalid input: '<'" #1 "*" #2 ">"
  .. .. | %1 #0 "invalid input: '<'" #1 invalid input: '<' IDENTIFIER >
  .. .. . .. #2 ( $0 "," $1 invalid input: '<' IDENTIFIER > )*
  .. .. . .. #3 ">" ]
  f1 -> RegExprKind()
  f2 -> [ #0 "[" #1 "IGNORE_CASE" #2 "]" ]
  f3 -> ":"
  f4 -> "{"
  f5 -> RegExprSpec()
  f6 -> ( #0 "|" #1 RegExprSpec() )*
  f7 -> "}"
  s: 484788342
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ExpansionChoices n)
  
  Visits a ExpansionChoices node, whose children are the following :
  f0 -> Expansion()
  f1 -> ( #0 "|" #1 Expansion() )*
  s: -1726831935
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(Expansion n)
  
  Visits a Expansion node, whose children are the following :
  f0 -> ( #0 "LOOKAHEAD" #1 "(" #2 LocalLookahead() #3 ")" )?
  f1 -> ( ExpansionUnit() )+
  s: -2134365682
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(LocalLookahead n)
  
  Visits a LocalLookahead node, whose children are the following :
  f0 -> [ IntegerLiteral() ]
  f1 -> [ "," ]
  f2 -> [ ExpansionChoices() ]
  f3 -> [ "," ]
  f4 -> [ #0 "{"
  .. .. . #1 [ Expression() ]
  .. .. . #2 "}" ]
  s: -1879920786
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ExpansionUnit n)
  
  Visits a ExpansionUnit node, whose child is the following :
  f0 -> . %0 #0 "LOOKAHEAD" #1 "(" #2 LocalLookahead() #3 ")"
  .. .. | %1 Block()
  .. .. | %2 #0 "[" #1 ExpansionChoices() #2 "]"
  .. .. | %3 ExpansionUnitTCF()
  .. .. | %4 #0 [ $0 PrimaryExpression() $1 "=" ]
  .. .. . .. #1 ( invalid input: '&'0 $0 IdentifierAsString() $1 Arguments()
  .. .. . .. .. . .. $2 [ "!" ]
  .. .. . .. .. | invalid input: '&'1 $0 RegularExpression()
  .. .. . .. .. . .. $1 [ ?0 "." ?1 invalid input: '<' IDENTIFIER > ]
  .. .. . .. .. . .. $2 [ "!" ] )
  .. .. | %5 #0 "(" #1 ExpansionChoices() #2 ")"
  .. .. . .. #3 ( invalid input: '&'0 "+"
  .. .. . .. .. | invalid input: '&'1 "*"
  .. .. . .. .. | invalid input: '&'2 "?" )?
  s: 1116287061
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ExpansionUnitTCF n)
  
  Visits a ExpansionUnitTCF node, whose children are the following :
  f0 -> "try"
  f1 -> "{"
  f2 -> ExpansionChoices()
  f3 -> "}"
  f4 -> ( #0 "catch" #1 "("
  .. .. . #2 ( Annotation() )*
  .. .. . #3 [ "final" ]
  .. .. . #4 Name() #5 invalid input: '<' IDENTIFIER > #6 ")" #7 Block() )*
  f5 -> [ #0 "finally" #1 Block() ]
  s: 1601707097
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(RegularExpression n)
  
  Visits a RegularExpression node, whose child is the following :
  f0 -> . %0 StringLiteral()
  .. .. | %1 #0 "invalid input: '<'"
  .. .. . .. #1 [ $0 [ "#" ]
  .. .. . .. .. . $1 IdentifierAsString() $2 ":" ]
  .. .. . .. #2 ComplexRegularExpressionChoices() #3 ">"
  .. .. | %2 #0 "invalid input: '<'" #1 IdentifierAsString() #2 ">"
  .. .. | %3 #0 "invalid input: '<'" #1 "EOF" #2 ">"
  s: 1719627151
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(Statement n)
  
  Visits a Statement node, whose child is the following :
  f0 -> . %00 LabeledStatement()
  .. .. | %01 AssertStatement()
  .. .. | %02 Block()
  .. .. | %03 EmptyStatement()
  .. .. | %04 #0 StatementExpression() #1 ";"
  .. .. | %05 SwitchStatement()
  .. .. | %06 IfStatement()
  .. .. | %07 WhileStatement()
  .. .. | %08 DoStatement()
  .. .. | %09 ForStatement()
  .. .. | %10 BreakStatement()
  .. .. | %11 ContinueStatement()
  .. .. | %12 ReturnStatement()
  .. .. | %13 ThrowStatement()
  .. .. | %14 SynchronizedStatement()
  .. .. | %15 TryStatement()
  s: 1394695492
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(LabeledStatement n)
  
  Visits a LabeledStatement node, whose children are the following :
  f0 -> invalid input: '<' IDENTIFIER >
  f1 -> ":"
  f2 -> Statement()
  s: -1956923191
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(Block n)
  
  Visits a Block node, whose children are the following :
  f0 -> "{"
  f1 -> ( BlockStatement() )*
  f2 -> "}"
  s: -47169424
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(BlockStatement n)
  
  Visits a BlockStatement node, whose child is the following :
  f0 -> . %0 #0 LocalVariableDeclaration() #1 ";"
  .. .. | %1 Statement()
  .. .. | %2 ClassOrInterfaceDeclaration()
  s: -1009630136
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(LocalVariableDeclaration n)
  
  Visits a LocalVariableDeclaration node, whose children are the following :
  f0 -> VariableModifiers()
  f1 -> Type()
  f2 -> VariableDeclarator()
  f3 -> ( #0 "," #1 VariableDeclarator() )*
  s: 225808290
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(VariableModifiers n)
  
  Visits a VariableModifiers node, whose child is the following :
  f0 -> ( ( %0 "final"
  .. .. . | %1 Annotation() ) )*
  s: 2076055340
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(TryStatement n)
  
  Visits a TryStatement node, whose children are the following :
  f0 -> "try"
  f1 -> Block()
  f2 -> ( #0 "catch" #1 "(" #2 FormalParameter() #3 ")" #4 Block() )*
  f3 -> [ #0 "finally" #1 Block() ]
  s: 1108527850
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(SwitchStatement n)
  
  Visits a SwitchStatement node, whose children are the following :
  f0 -> "switch"
  f1 -> "("
  f2 -> Expression()
  f3 -> ")"
  f4 -> "{"
  f5 -> ( #0 SwitchLabel()
  .. .. . #1 ( BlockStatement() )* )*
  f6 -> "}"
  s: 645895087
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(IfStatement n)
  
  Visits a IfStatement node, whose children are the following :
  f0 -> "if"
  f1 -> "("
  f2 -> Expression()
  f3 -> ")"
  f4 -> Statement()
  f5 -> [ #0 "else" #1 Statement() ]
  s: -1906079982
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(WhileStatement n)
  
  Visits a WhileStatement node, whose children are the following :
  f0 -> "while"
  f1 -> "("
  f2 -> Expression()
  f3 -> ")"
  f4 -> Statement()
  s: 503551312
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(DoStatement n)
  
  Visits a DoStatement node, whose children are the following :
  f0 -> "do"
  f1 -> Statement()
  f2 -> "while"
  f3 -> "("
  f4 -> Expression()
  f5 -> ")"
  f6 -> ";"
  s: 1162769715
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ForStatement n)
  
  Visits a ForStatement node, whose children are the following :
  f0 -> "for"
  f1 -> "("
  f2 -> ( %0 #0 VariableModifiers() #1 Type() #2 invalid input: '<' IDENTIFIER > #3 ":" #4 Expression()
  .. .. | %1 #0 [ ForInit() ]
  .. .. . .. #1 ";"
  .. .. . .. #2 [ Expression() ]
  .. .. . .. #3 ";"
  .. .. . .. #4 [ ForUpdate() ] )
  f3 -> ")"
  f4 -> Statement()
  s: 755358653
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ReturnStatement n)
  
  Visits a ReturnStatement node, whose children are the following :
  f0 -> "return"
  f1 -> [ Expression() ]
  f2 -> ";"
  s: -1971167888
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(SynchronizedStatement n)
  
  Visits a SynchronizedStatement node, whose children are the following :
  f0 -> "synchronized"
  f1 -> "("
  f2 -> Expression()
  f3 -> ")"
  f4 -> Block()
  s: 2040551171
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- nodeClassComment
  
  protected String nodeClassComment(INode n, String str)
  
  Returns a node class comment with an extra comment (a //jcp followed by the node class short name plus the extra comment if global flag set, nothing otherwise).
  
  Parameters:
  
  n - - the node for the node class comment
  
  str - - the extra comment
  
  Returns:
  
  the node class comment
- nodeClassComment
  
  protected String nodeClassComment(INode n)
  
  Returns a node class comment (a //jcp followed by the node class short name if global flag set, nothing otherwise).
  
  Parameters:
  
  n - - the node for the node class comment
  
  Returns:
  
  the node class comment
- saveToFile
  
  public final int saveToFile(String outFile) throws IOException
  
  Saves the current buffer to an output file.
  
  Parameters:
  
  outFile - - the output file
  
  Returns:
  
  OK_RC or FILE_EXISTS_RC
  
  Throws:
  
  IOException - if IO problem
- genJavaBranch
  
  protected final StringBuilder genJavaBranch(INode n)
  
  Generates a java node and its subtree with a JavaPrinter.
  
  Parameters:
  
  n - - the node to process
  
  Returns:
  
  a buffer with the generated source
- visit
  
  public void visit(Token n)
  
  Prints into the current buffer a Token image and its specials before if global flag set.
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(JavaCCOptions n)
  
  Visits a JavaCCOptions node, whose child is the following :
  f0 -> [ #0 "options" #1 "{"
  .. .. . #2 ( OptionBinding() )*
  .. .. . #3 "}" ]
  s: -1270729337
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(OptionBinding n)
  
  Visits a OptionBinding node, whose children are the following :
  f0 -> ( %0 invalid input: '<' IDENTIFIER >
  .. .. | %1 "LOOKAHEAD"
  .. .. | %2 "IGNORE_CASE"
  .. .. | %3 "static" )
  f1 -> "="
  f2 -> ( %0 IntegerLiteral()
  .. .. | %1 BooleanLiteral()
  .. .. | %2 StringLiteral() )
  f3 -> ";"
  s: -1998174573
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(Production n)
  
  Visits a Production node, whose child is the following :
  f0 -> . %0 JavaCodeProduction()
  .. .. | %1 RegularExprProduction()
  .. .. | %2 TokenManagerDecls()
  .. .. | %3 BNFProduction()
  s: -120615333
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(AccessModifier n)
  
  Visits a AccessModifier node, whose child is the following :
  f0 -> ( %0 "public"
  .. .. | %1 "protected"
  .. .. | %2 "private"
  .. .. | %3 "final" )*
  s: -1053437682
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(TokenManagerDecls n)
  
  Visits a TokenManagerDecls node, whose children are the following :
  f0 -> "TOKEN_MGR_DECLS"
  f1 -> ":"
  f2 -> ClassOrInterfaceBody()
  s: -1566997219
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(RegExprKind n)
  
  Visits a RegExprKind node, whose child is the following :
  f0 -> . %0 "TOKEN"
  .. .. | %1 "SPECIAL_TOKEN"
  .. .. | %2 "SKIP"
  .. .. | %3 "MORE"
  s: -1874441621
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(RegExprSpec n)
  
  Visits a RegExprSpec node, whose children are the following :
  f0 -> RegularExpression()
  f1 -> [ "!" ]
  f2 -> [ Block() ]
  f3 -> [ #0 ":" #1 invalid input: '<' IDENTIFIER > ]
  s: -1949948808
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ComplexRegularExpressionChoices n)
  
  Visits a ComplexRegularExpressionChoices node, whose children are the following :
  f0 -> ComplexRegularExpression()
  f1 -> ( #0 "|" #1 ComplexRegularExpression() )*
  s: -1240933595
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ComplexRegularExpression n)
  
  Visits a ComplexRegularExpression node, whose child is the following :
  f0 -> ( ComplexRegularExpressionUnit() )+
  s: 896313544
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(ComplexRegularExpressionUnit n)
  
  Visits a ComplexRegularExpressionUnit node, whose child is the following :
  f0 -> . %0 StringLiteral()
  .. .. | %1 #0 "invalid input: '<'" #1 IdentifierAsString() #2 ">"
  .. .. | %2 CharacterList()
  .. .. | %3 #0 "(" #1 ComplexRegularExpressionChoices() #2 ")"
  .. .. . .. #3 ( invalid input: '&'0 "+"
  .. .. . .. .. | invalid input: '&'1 "*"
  .. .. . .. .. | invalid input: '&'2 "?"
  .. .. . .. .. | invalid input: '&'3 $0 "{" $1 IntegerLiteral()
  .. .. . .. .. . .. $2 [ ?0 ","
  .. .. . .. .. . .. .. . ?1 [ IntegerLiteral() ] ]
  .. .. . .. .. . .. $3 "}" )?
  s: -1507427530
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(CharacterList n)
  
  Visits a CharacterList node, whose children are the following :
  f0 -> [ "~" ]
  f1 -> "["
  f2 -> [ #0 CharacterDescriptor()
  .. .. . #1 ( $0 "," $1 CharacterDescriptor() )* ]
  f3 -> "]"
  s: -966448889
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(CharacterDescriptor n)
  
  Visits a CharacterDescriptor node, whose children are the following :
  f0 -> StringLiteral()
  f1 -> [ #0 "-" #1 StringLiteral() ]
  s: 895087809
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(IdentifierAsString n)
  
  Visits a IdentifierAsString node, whose child is the following :
  f0 -> invalid input: '<' IDENTIFIER >
  s: -1580059612
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(IntegerLiteral n)
  
  Visits a IntegerLiteral node, whose child is the following :
  f0 -> invalid input: '<' INTEGER_LITERAL >
  s: -1048223857
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit
- visit
  
  public void visit(StringLiteral n)
  
  Visits a StringLiteral node, whose child is the following :
  f0 -> invalid input: '<' STRING_LITERAL >
  s: 241433948
  
  Specified by:
  
  visit in interface IVoidVisitor
  
  Overrides:
  
  visit in class DepthFirstVoidVisitor
  
  Parameters:
  
  n - - the node to visit

Class JJFileAnnotator

Nested Class Summary

Nested classes/interfaces inherited from class DepthFirstVoidVisitor

Field Summary

Constructor Summary

Method Summary

Methods inherited from class DepthFirstVoidVisitor

Methods inherited from class Object

Field Details

varLvl

gdbv

ccg

sb

spc

jbp

gvaStr

bnfLvl

Constructor Details

JJFileAnnotator

Method Details

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nodeClassComment

nodeClassComment

saveToFile

genJavaBranch

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