Package org.antlr.v4.codegen

Class ParserFactory

java.lang.Object

org.antlr.v4.codegen.BlankOutputModelFactory

org.antlr.v4.codegen.DefaultOutputModelFactory

org.antlr.v4.codegen.ParserFactory

All Implemented Interfaces:

OutputModelFactory

public class ParserFactory
extends DefaultOutputModelFactory

Field Summary

Fields inherited from class org.antlr.v4.codegen.DefaultOutputModelFactory

controller, g, gen

Constructor Summary

Constructors

Constructor	Description
ParserFactory(CodeGenerator gen)

Method Summary

Modifier and Type	Method	Description
List<SrcOp>	action(ActionAST ast)
CodeBlockForAlt	alternative(Alternative alt, boolean outerMost)
void	defineImplicitLabel(GrammarAST ast, LabeledOp op)
CodeBlockForAlt	epsilon(Alternative alt, boolean outerMost)
CodeBlockForAlt	finishAlternative(CodeBlockForAlt blk, List<SrcOp> ops)
AddToLabelList	getAddToListOpIfListLabelPresent(LabeledOp op, GrammarAST label)
Choice	getChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts, GrammarAST labelAST)
Choice	getComplexChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts)
Choice	getComplexEBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts)
Choice	getEBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts)
Choice	getLL1ChoiceBlock(BlockAST blkAST, List<CodeBlockForAlt> alts)
Choice	getLL1EBNFBlock(GrammarAST ebnfRoot, List<CodeBlockForAlt> alts)
List<SrcOp>	getLL1Test(IntervalSet look, GrammarAST blkAST)
Decl	getTokenLabelDecl(String label)
TokenListDecl	getTokenListLabelDecl(String label)
boolean	needsImplicitLabel(GrammarAST ID, LabeledOp op)
Parser	parser(ParserFile file)
ParserFile	parserFile(String fileName)
RuleFunction	rule(Rule r)
List<SrcOp>	ruleRef(GrammarAST ID, GrammarAST label, GrammarAST args)
List<SrcOp>	sempred(ActionAST ast)
List<SrcOp>	set(GrammarAST setAST, GrammarAST labelAST, boolean invert)
List<SrcOp>	tokenRef(GrammarAST ID, GrammarAST labelAST, GrammarAST args)
List<SrcOp>	wildcard(GrammarAST ast, GrammarAST labelAST)

Methods inherited from class org.antlr.v4.codegen.DefaultOutputModelFactory

getCodeBlockLevel, getController, getCurrentBlock, getCurrentOuterMostAlt, getCurrentOuterMostAlternativeBlock, getCurrentRuleFunction, getGenerator, getGrammar, getRoot, getTreeLevel, list, list, rulePostamble, setController

Methods inherited from class org.antlr.v4.codegen.BlankOutputModelFactory

lexer, lexerFile, stringRef

Methods inherited from class java.lang.Object

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

Constructor Detail

ParserFactory

public ParserFactory(CodeGenerator gen)

Method Detail

parserFile

public ParserFile parserFile(String fileName)

Specified by:

parserFile in interface OutputModelFactory

Overrides:

parserFile in class BlankOutputModelFactory

parser

public Parser parser(ParserFile file)

Specified by:

parser in interface OutputModelFactory

Overrides:

parser in class BlankOutputModelFactory

rule

public RuleFunction rule(Rule r)

Specified by:

rule in interface OutputModelFactory

Overrides:

rule in class BlankOutputModelFactory

epsilon

public CodeBlockForAlt epsilon(Alternative alt,
                               boolean outerMost)

Specified by:

epsilon in interface OutputModelFactory

Overrides:

epsilon in class BlankOutputModelFactory

alternative

public CodeBlockForAlt alternative(Alternative alt,
                                   boolean outerMost)

Specified by:

alternative in interface OutputModelFactory

Overrides:

alternative in class BlankOutputModelFactory

finishAlternative

public CodeBlockForAlt finishAlternative(CodeBlockForAlt blk,
                                         List<SrcOp> ops)

Specified by:

finishAlternative in interface OutputModelFactory

Overrides:

finishAlternative in class BlankOutputModelFactory

action

public List<SrcOp> action(ActionAST ast)

Specified by:

action in interface OutputModelFactory

Overrides:

action in class BlankOutputModelFactory

sempred

public List<SrcOp> sempred(ActionAST ast)

Specified by:

sempred in interface OutputModelFactory

Overrides:

sempred in class BlankOutputModelFactory

ruleRef

public List<SrcOp> ruleRef(GrammarAST ID,
                           GrammarAST label,
                           GrammarAST args)

Specified by:

ruleRef in interface OutputModelFactory

Overrides:

ruleRef in class BlankOutputModelFactory

tokenRef

public List<SrcOp> tokenRef(GrammarAST ID,
                            GrammarAST labelAST,
                            GrammarAST args)

Specified by:

tokenRef in interface OutputModelFactory

Overrides:

tokenRef in class BlankOutputModelFactory

getTokenLabelDecl

public Decl getTokenLabelDecl(String label)

getTokenListLabelDecl

public TokenListDecl getTokenListLabelDecl(String label)

set

public List<SrcOp> set(GrammarAST setAST,
                       GrammarAST labelAST,
                       boolean invert)

Specified by:

set in interface OutputModelFactory

Overrides:

set in class BlankOutputModelFactory

wildcard

public List<SrcOp> wildcard(GrammarAST ast,
                            GrammarAST labelAST)

Specified by:

wildcard in interface OutputModelFactory

Overrides:

wildcard in class BlankOutputModelFactory

getChoiceBlock

public Choice getChoiceBlock(BlockAST blkAST,
                             List<CodeBlockForAlt> alts,
                             GrammarAST labelAST)

Specified by:

getChoiceBlock in interface OutputModelFactory

Overrides:

getChoiceBlock in class BlankOutputModelFactory

getEBNFBlock

public Choice getEBNFBlock(GrammarAST ebnfRoot,
                           List<CodeBlockForAlt> alts)

Specified by:

getEBNFBlock in interface OutputModelFactory

Overrides:

getEBNFBlock in class BlankOutputModelFactory

getLL1ChoiceBlock

public Choice getLL1ChoiceBlock(BlockAST blkAST,
                                List<CodeBlockForAlt> alts)

Specified by:

getLL1ChoiceBlock in interface OutputModelFactory

Overrides:

getLL1ChoiceBlock in class BlankOutputModelFactory

getComplexChoiceBlock

public Choice getComplexChoiceBlock(BlockAST blkAST,
                                    List<CodeBlockForAlt> alts)

Specified by:

getComplexChoiceBlock in interface OutputModelFactory

Overrides:

getComplexChoiceBlock in class BlankOutputModelFactory

getLL1EBNFBlock

public Choice getLL1EBNFBlock(GrammarAST ebnfRoot,
                              List<CodeBlockForAlt> alts)

Specified by:

getLL1EBNFBlock in interface OutputModelFactory

Overrides:

getLL1EBNFBlock in class BlankOutputModelFactory

getComplexEBNFBlock

public Choice getComplexEBNFBlock(GrammarAST ebnfRoot,
                                  List<CodeBlockForAlt> alts)

Specified by:

getComplexEBNFBlock in interface OutputModelFactory

Overrides:

getComplexEBNFBlock in class BlankOutputModelFactory

getLL1Test

public List<SrcOp> getLL1Test(IntervalSet look,
                              GrammarAST blkAST)

Specified by:

getLL1Test in interface OutputModelFactory

Overrides:

getLL1Test in class BlankOutputModelFactory

needsImplicitLabel

public boolean needsImplicitLabel(GrammarAST ID,
                                  LabeledOp op)

Specified by:

needsImplicitLabel in interface OutputModelFactory

Overrides:

needsImplicitLabel in class BlankOutputModelFactory

defineImplicitLabel

public void defineImplicitLabel(GrammarAST ast,
                                LabeledOp op)

getAddToListOpIfListLabelPresent

public AddToLabelList getAddToListOpIfListLabelPresent(LabeledOp op,
                                                       GrammarAST label)