java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
- - net.sourceforge.pmd.lang.gherkin.ast.GherkinBaseVisitor<T>

Type Parameters:

T - The return type of the visit operation. Use Void for operations with no return type.

All Implemented Interfaces:

GherkinVisitor<T>, org.antlr.v4.runtime.tree.ParseTreeVisitor<T>
```
public class GherkinBaseVisitor<T>
extends org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
implements GherkinVisitor<T>
```
This class provides an empty implementation of GherkinVisitor, which can be extended to create a visitor which only needs to handle a subset of the available methods.

Constructor Summary

Constructors
Constructor Description

GherkinBaseVisitor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`visitAnd(GherkinParser.AndContext ctx)`	Visit a parse tree produced by `GherkinParser.and()`.
`T`	`visitAnystep(GherkinParser.AnystepContext ctx)`	Visit a parse tree produced by `GherkinParser.anystep()`.
`T`	`visitBackground(GherkinParser.BackgroundContext ctx)`	Visit a parse tree produced by `GherkinParser.background()`.
`T`	`visitBut(GherkinParser.ButContext ctx)`	Visit a parse tree produced by `GherkinParser.but()`.
`T`	`visitDatatable(GherkinParser.DatatableContext ctx)`	Visit a parse tree produced by `GherkinParser.datatable()`.
`T`	`visitDescription(GherkinParser.DescriptionContext ctx)`	Visit a parse tree produced by `GherkinParser.description()`.
`T`	`visitExamples(GherkinParser.ExamplesContext ctx)`	Visit a parse tree produced by `GherkinParser.examples()`.
`T`	`visitFeature(GherkinParser.FeatureContext ctx)`	Visit a parse tree produced by `GherkinParser.feature()`.
`T`	`visitGiven(GherkinParser.GivenContext ctx)`	Visit a parse tree produced by `GherkinParser.given()`.
`T`	`visitInstruction(GherkinParser.InstructionContext ctx)`	Visit a parse tree produced by `GherkinParser.instruction()`.
`T`	`visitInstructionDescription(GherkinParser.InstructionDescriptionContext ctx)`	Visit a parse tree produced by `GherkinParser.instructionDescription()`.
`T`	`visitInstructionLine(GherkinParser.InstructionLineContext ctx)`	Visit a parse tree produced by `GherkinParser.instructionLine()`.
`T`	`visitMain(GherkinParser.MainContext ctx)`	Visit a parse tree produced by `GherkinParser.main()`.
`T`	`visitRulex(GherkinParser.RulexContext ctx)`	Visit a parse tree produced by `GherkinParser.rulex()`.
`T`	`visitScenario(GherkinParser.ScenarioContext ctx)`	Visit a parse tree produced by `GherkinParser.scenario()`.
`T`	`visitScenarioOutline(GherkinParser.ScenarioOutlineContext ctx)`	Visit a parse tree produced by `GherkinParser.scenarioOutline()`.
`T`	`visitStep(GherkinParser.StepContext ctx)`	Visit a parse tree produced by `GherkinParser.step()`.
`T`	`visitStepDescription(GherkinParser.StepDescriptionContext ctx)`	Visit a parse tree produced by `GherkinParser.stepDescription()`.
`T`	`visitStepInstruction(GherkinParser.StepInstructionContext ctx)`	Visit a parse tree produced by `GherkinParser.stepInstruction()`.
`T`	`visitStepItem(GherkinParser.StepItemContext ctx)`	Visit a parse tree produced by `GherkinParser.stepItem()`.
`T`	`visitTagline(GherkinParser.TaglineContext ctx)`	Visit a parse tree produced by `GherkinParser.tagline()`.
`T`	`visitText(GherkinParser.TextContext ctx)`	Visit a parse tree produced by `GherkinParser.text()`.
`T`	`visitThen(GherkinParser.ThenContext ctx)`	Visit a parse tree produced by `GherkinParser.then()`.
`T`	`visitWhen(GherkinParser.WhenContext ctx)`	Visit a parse tree produced by `GherkinParser.when()`.

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor
aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

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

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor
visit, visitChildren, visitErrorNode, visitTerminal

- Constructor Detail
  - GherkinBaseVisitor
```
public GherkinBaseVisitor()
```
- Method Detail
  - visitMain
```
public T visitMain(GherkinParser.MainContext ctx)
```
    Visit a parse tree produced by GherkinParser.main().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMain in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFeature
```
public T visitFeature(GherkinParser.FeatureContext ctx)
```
    Visit a parse tree produced by GherkinParser.feature().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFeature in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitInstructionLine
```
public T visitInstructionLine(GherkinParser.InstructionLineContext ctx)
```
    Visit a parse tree produced by GherkinParser.instructionLine().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitInstructionLine in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitInstruction
```
public T visitInstruction(GherkinParser.InstructionContext ctx)
```
    Visit a parse tree produced by GherkinParser.instruction().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitInstruction in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStepInstruction
```
public T visitStepInstruction(GherkinParser.StepInstructionContext ctx)
```
    Visit a parse tree produced by GherkinParser.stepInstruction().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStepInstruction in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBackground
```
public T visitBackground(GherkinParser.BackgroundContext ctx)
```
    Visit a parse tree produced by GherkinParser.background().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBackground in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitRulex
```
public T visitRulex(GherkinParser.RulexContext ctx)
```
    Visit a parse tree produced by GherkinParser.rulex().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitRulex in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitScenario
```
public T visitScenario(GherkinParser.ScenarioContext ctx)
```
    Visit a parse tree produced by GherkinParser.scenario().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitScenario in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitScenarioOutline
```
public T visitScenarioOutline(GherkinParser.ScenarioOutlineContext ctx)
```
    Visit a parse tree produced by GherkinParser.scenarioOutline().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitScenarioOutline in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStep
```
public T visitStep(GherkinParser.StepContext ctx)
```
    Visit a parse tree produced by GherkinParser.step().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStep in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStepItem
```
public T visitStepItem(GherkinParser.StepItemContext ctx)
```
    Visit a parse tree produced by GherkinParser.stepItem().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStepItem in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTagline
```
public T visitTagline(GherkinParser.TaglineContext ctx)
```
    Visit a parse tree produced by GherkinParser.tagline().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTagline in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAnd
```
public T visitAnd(GherkinParser.AndContext ctx)
```
    Visit a parse tree produced by GherkinParser.and().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAnd in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitAnystep
```
public T visitAnystep(GherkinParser.AnystepContext ctx)
```
    Visit a parse tree produced by GherkinParser.anystep().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAnystep in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBut
```
public T visitBut(GherkinParser.ButContext ctx)
```
    Visit a parse tree produced by GherkinParser.but().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBut in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitDatatable
```
public T visitDatatable(GherkinParser.DatatableContext ctx)
```
    Visit a parse tree produced by GherkinParser.datatable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitDatatable in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitGiven
```
public T visitGiven(GherkinParser.GivenContext ctx)
```
    Visit a parse tree produced by GherkinParser.given().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitGiven in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitThen
```
public T visitThen(GherkinParser.ThenContext ctx)
```
    Visit a parse tree produced by GherkinParser.then().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitThen in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitWhen
```
public T visitWhen(GherkinParser.WhenContext ctx)
```
    Visit a parse tree produced by GherkinParser.when().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitWhen in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExamples
```
public T visitExamples(GherkinParser.ExamplesContext ctx)
```
    Visit a parse tree produced by GherkinParser.examples().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExamples in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitInstructionDescription
```
public T visitInstructionDescription(GherkinParser.InstructionDescriptionContext ctx)
```
    Visit a parse tree produced by GherkinParser.instructionDescription().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitInstructionDescription in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitStepDescription
```
public T visitStepDescription(GherkinParser.StepDescriptionContext ctx)
```
    Visit a parse tree produced by GherkinParser.stepDescription().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStepDescription in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitDescription
```
public T visitDescription(GherkinParser.DescriptionContext ctx)
```
    Visit a parse tree produced by GherkinParser.description().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitDescription in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitText
```
public T visitText(GherkinParser.TextContext ctx)
```
    Visit a parse tree produced by GherkinParser.text().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitText in interface GherkinVisitor<T>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result

Class GherkinBaseVisitor<T>

Constructor Summary

Method Summary

Methods inherited from class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor

Methods inherited from class java.lang.Object

Methods inherited from interface org.antlr.v4.runtime.tree.ParseTreeVisitor

Constructor Detail

GherkinBaseVisitor

Method Detail

visitMain

visitFeature

visitInstructionLine

visitInstruction

visitStepInstruction

visitBackground

visitRulex

visitScenario

visitScenarioOutline

visitStep

visitStepItem

visitTagline

visitAnd

visitAnystep

visitBut

visitDatatable

visitGiven

visitThen

visitWhen

visitExamples

visitInstructionDescription

visitStepDescription

visitDescription

visitText