java.lang.Object
- io.dialob.rule.parser.DialobRuleBaseListener
- - io.dialob.rule.parser.node.ASTBuilderWalker

All Implemented Interfaces:

DialobRuleListener, org.antlr.v4.runtime.tree.ParseTreeListener
```
public class ASTBuilderWalker
extends DialobRuleBaseListener
```

Field Summary

Fields
Modifier and Type Field Description

static VariableFinder DUMMY_VARIABLE_FINDER

Constructor Summary

Constructors
Constructor Description

ASTBuilderWalker(@NotNull VariableFinder variableFinder, Map<NodeBase,String> asyncFunctionVariables)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`enterCallExpr(DialobRuleParser.CallExprContext ctx)`	Enter a parse tree produced by the `callExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`enterConstExprRule(DialobRuleParser.ConstExprRuleContext ctx)`	Enter a parse tree produced by `DialobRuleParser.constExprRule()`.
`void`	`enterIdExprRule(DialobRuleParser.IdExprRuleContext ctx)`	Enter a parse tree produced by `DialobRuleParser.idExprRule()`.
`void`	`enterInfixExpr(DialobRuleParser.InfixExprContext ctx)`	Enter a parse tree produced by the `infixExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`enterInOperExpr(DialobRuleParser.InOperExprContext ctx)`	Enter a parse tree produced by the `inOperExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`enterIsExpr(DialobRuleParser.IsExprContext ctx)`	Enter a parse tree produced by the `isExpr` labeled alternative in `DialobRuleParser.isExprRule()`.
`void`	`enterLogicExpr(DialobRuleParser.LogicExprContext ctx)`	Enter a parse tree produced by the `logicExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`enterMatchesExpr(DialobRuleParser.MatchesExprContext ctx)`	Enter a parse tree produced by the `matchesExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`enterNegateExpr(DialobRuleParser.NegateExprContext ctx)`	Enter a parse tree produced by the `negateExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`enterNotExpr(DialobRuleParser.NotExprContext ctx)`	Enter a parse tree produced by the `notExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`enterOfExpr(DialobRuleParser.OfExprContext ctx)`	Enter a parse tree produced by the `ofExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`enterRelationExpr(DialobRuleParser.RelationExprContext ctx)`	Enter a parse tree produced by the `relationExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`exitCallExpr(DialobRuleParser.CallExprContext ctx)`	Exit a parse tree produced by the `callExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`exitConstExprRule(DialobRuleParser.ConstExprRuleContext ctx)`	Exit a parse tree produced by `DialobRuleParser.constExprRule()`.
`void`	`exitIdExprRule(DialobRuleParser.IdExprRuleContext ctx)`	Exit a parse tree produced by `DialobRuleParser.idExprRule()`.
`void`	`exitInfixExpr(DialobRuleParser.InfixExprContext ctx)`	Exit a parse tree produced by the `infixExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`exitInOperExpr(DialobRuleParser.InOperExprContext ctx)`	Exit a parse tree produced by the `inOperExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`exitIsExpr(DialobRuleParser.IsExprContext ctx)`	Exit a parse tree produced by the `isExpr` labeled alternative in `DialobRuleParser.isExprRule()`.
`void`	`exitLogicExpr(DialobRuleParser.LogicExprContext ctx)`	Exit a parse tree produced by the `logicExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`exitMatchesExpr(DialobRuleParser.MatchesExprContext ctx)`	Exit a parse tree produced by the `matchesExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`exitNegateExpr(DialobRuleParser.NegateExprContext ctx)`	Exit a parse tree produced by the `negateExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`exitNotExpr(DialobRuleParser.NotExprContext ctx)`	Exit a parse tree produced by the `notExpr` labeled alternative in `DialobRuleParser.expr()`.
`void`	`exitOfExpr(DialobRuleParser.OfExprContext ctx)`	Exit a parse tree produced by the `ofExpr` labeled alternative in `DialobRuleParser.arithExprRule()`.
`void`	`exitRelationExpr(DialobRuleParser.RelationExprContext ctx)`	Exit a parse tree produced by the `relationExpr` labeled alternative in `DialobRuleParser.expr()`.
`ASTBuilder`	`getBuilder()`
`protected NodeBase`	`getLhs()`
`protected List<ValueType>`	`getLhsAndRhsValueTypes()`
`protected NodeBase`	`getRhs()`
`protected boolean`	`isConstantString(NodeBase lhs)`
`protected boolean`	`isQuoted(@NotNull String text)`
`void`	`setErrorLogger(ErrorLogger errorLogger)`
`String`	`toString()`
`void`	`visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode errorNode)`

Methods inherited from class io.dialob.rule.parser.DialobRuleBaseListener
enterArithExpr, enterCompileUnit, enterConstExpr, enterEveryRule, enterGroupExpr, enterIdExpr, enterIsExprRl, enterListExpr, enterParensExpr, enterReducerExprRule, exitArithExpr, exitCompileUnit, exitConstExpr, exitEveryRule, exitGroupExpr, exitIdExpr, exitIsExprRl, exitListExpr, exitParensExpr, exitReducerExprRule, visitTerminal

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - DUMMY_VARIABLE_FINDER
```
public static final VariableFinder DUMMY_VARIABLE_FINDER
```
- Constructor Detail
  - ASTBuilderWalker
```
public ASTBuilderWalker(@NotNull
                        @NotNull VariableFinder variableFinder,
                        Map<NodeBase,String> asyncFunctionVariables)
```
- Method Detail
  - setErrorLogger
```
public void setErrorLogger(ErrorLogger errorLogger)
```
  - getBuilder
```
public ASTBuilder getBuilder()
```
  - getLhsAndRhsValueTypes
```
protected List<ValueType> getLhsAndRhsValueTypes()
```
  - getLhs
```
protected NodeBase getLhs()
```
  - getRhs
```
protected NodeBase getRhs()
```
  - enterNotExpr
```
public void enterNotExpr(DialobRuleParser.NotExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the notExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    enterNotExpr in interface DialobRuleListener
    
    Overrides:
    
    enterNotExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitNotExpr
```
public void exitNotExpr(DialobRuleParser.NotExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the notExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    exitNotExpr in interface DialobRuleListener
    
    Overrides:
    
    exitNotExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterInOperExpr
```
public void enterInOperExpr(DialobRuleParser.InOperExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the inOperExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    enterInOperExpr in interface DialobRuleListener
    
    Overrides:
    
    enterInOperExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitInOperExpr
```
public void exitInOperExpr(DialobRuleParser.InOperExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the inOperExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    exitInOperExpr in interface DialobRuleListener
    
    Overrides:
    
    exitInOperExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterLogicExpr
```
public void enterLogicExpr(DialobRuleParser.LogicExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the logicExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    enterLogicExpr in interface DialobRuleListener
    
    Overrides:
    
    enterLogicExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitLogicExpr
```
public void exitLogicExpr(DialobRuleParser.LogicExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the logicExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    exitLogicExpr in interface DialobRuleListener
    
    Overrides:
    
    exitLogicExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterMatchesExpr
```
public void enterMatchesExpr(DialobRuleParser.MatchesExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the matchesExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    enterMatchesExpr in interface DialobRuleListener
    
    Overrides:
    
    enterMatchesExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitMatchesExpr
```
public void exitMatchesExpr(DialobRuleParser.MatchesExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the matchesExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    exitMatchesExpr in interface DialobRuleListener
    
    Overrides:
    
    exitMatchesExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterRelationExpr
```
public void enterRelationExpr(DialobRuleParser.RelationExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the relationExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    enterRelationExpr in interface DialobRuleListener
    
    Overrides:
    
    enterRelationExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitRelationExpr
```
public void exitRelationExpr(DialobRuleParser.RelationExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the relationExpr labeled alternative in DialobRuleParser.expr().
    The default implementation does nothing.
    
    Specified by:
    
    exitRelationExpr in interface DialobRuleListener
    
    Overrides:
    
    exitRelationExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - isConstantString
```
protected boolean isConstantString(NodeBase lhs)
```
  - enterNegateExpr
```
public void enterNegateExpr(DialobRuleParser.NegateExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the negateExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterNegateExpr in interface DialobRuleListener
    
    Overrides:
    
    enterNegateExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitNegateExpr
```
public void exitNegateExpr(DialobRuleParser.NegateExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the negateExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitNegateExpr in interface DialobRuleListener
    
    Overrides:
    
    exitNegateExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterInfixExpr
```
public void enterInfixExpr(DialobRuleParser.InfixExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the infixExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterInfixExpr in interface DialobRuleListener
    
    Overrides:
    
    enterInfixExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitInfixExpr
```
public void exitInfixExpr(DialobRuleParser.InfixExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the infixExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitInfixExpr in interface DialobRuleListener
    
    Overrides:
    
    exitInfixExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterCallExpr
```
public void enterCallExpr(DialobRuleParser.CallExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the callExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterCallExpr in interface DialobRuleListener
    
    Overrides:
    
    enterCallExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitCallExpr
```
public void exitCallExpr(DialobRuleParser.CallExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the callExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitCallExpr in interface DialobRuleListener
    
    Overrides:
    
    exitCallExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterOfExpr
```
public void enterOfExpr(DialobRuleParser.OfExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the ofExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterOfExpr in interface DialobRuleListener
    
    Overrides:
    
    enterOfExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitOfExpr
```
public void exitOfExpr(DialobRuleParser.OfExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the ofExpr labeled alternative in DialobRuleParser.arithExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitOfExpr in interface DialobRuleListener
    
    Overrides:
    
    exitOfExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterIdExprRule
```
public void enterIdExprRule(DialobRuleParser.IdExprRuleContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by DialobRuleParser.idExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterIdExprRule in interface DialobRuleListener
    
    Overrides:
    
    enterIdExprRule in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitIdExprRule
```
public void exitIdExprRule(DialobRuleParser.IdExprRuleContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by DialobRuleParser.idExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitIdExprRule in interface DialobRuleListener
    
    Overrides:
    
    exitIdExprRule in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - enterConstExprRule
```
public void enterConstExprRule(DialobRuleParser.ConstExprRuleContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by DialobRuleParser.constExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterConstExprRule in interface DialobRuleListener
    
    Overrides:
    
    enterConstExprRule in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - isQuoted
```
protected boolean isQuoted(@NotNull
                           @NotNull String text)
```
  - exitConstExprRule
```
public void exitConstExprRule(DialobRuleParser.ConstExprRuleContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by DialobRuleParser.constExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitConstExprRule in interface DialobRuleListener
    
    Overrides:
    
    exitConstExprRule in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - visitErrorNode
```
public void visitErrorNode(org.antlr.v4.runtime.tree.ErrorNode errorNode)
```
    Description copied from class: DialobRuleBaseListener
    
    The default implementation does nothing.
    
    Specified by:
    
    visitErrorNode in interface org.antlr.v4.runtime.tree.ParseTreeListener
    
    Overrides:
    
    visitErrorNode in class DialobRuleBaseListener
  - enterIsExpr
```
public void enterIsExpr(DialobRuleParser.IsExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Enter a parse tree produced by the isExpr labeled alternative in DialobRuleParser.isExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    enterIsExpr in interface DialobRuleListener
    
    Overrides:
    
    enterIsExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - exitIsExpr
```
public void exitIsExpr(DialobRuleParser.IsExprContext ctx)
```
    Description copied from class: DialobRuleBaseListener
    
    Exit a parse tree produced by the isExpr labeled alternative in DialobRuleParser.isExprRule().
    The default implementation does nothing.
    
    Specified by:
    
    exitIsExpr in interface DialobRuleListener
    
    Overrides:
    
    exitIsExpr in class DialobRuleBaseListener
    
    Parameters:
    
    ctx - the parse tree
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class ASTBuilderWalker

Field Summary

Constructor Summary

Method Summary

Methods inherited from class io.dialob.rule.parser.DialobRuleBaseListener

Methods inherited from class java.lang.Object

Field Detail

DUMMY_VARIABLE_FINDER

Constructor Detail

ASTBuilderWalker

Method Detail

setErrorLogger

getBuilder

getLhsAndRhsValueTypes

getLhs

getRhs

enterNotExpr

exitNotExpr

enterInOperExpr

exitInOperExpr

enterLogicExpr

exitLogicExpr

enterMatchesExpr

exitMatchesExpr

enterRelationExpr

exitRelationExpr

isConstantString

enterNegateExpr

exitNegateExpr

enterInfixExpr

exitInfixExpr

enterCallExpr

exitCallExpr

enterOfExpr

exitOfExpr

enterIdExprRule

exitIdExprRule

enterConstExprRule

isQuoted

exitConstExprRule

visitErrorNode

enterIsExpr

exitIsExpr

toString