XpathBaseVisitor (JsoupXpath 2.2 API)

java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
- - org.seimicrawler.xpath.antlr.XpathBaseVisitor<T>

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

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<T>, XpathVisitor<T>

Direct Known Subclasses:

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

Constructor Summary

Constructors
Constructor and Description

XpathBaseVisitor()

Constructors
Constructor and Description
`XpathBaseVisitor()`

Method Summary

Methods
Modifier and Type	Method and Description
`T`	`visitAbbreviatedStep(XpathParser.AbbreviatedStepContext ctx)` Visit a parse tree produced by `XpathParser.abbreviatedStep()`.
`T`	`visitAbsoluteLocationPathNoroot(XpathParser.AbsoluteLocationPathNorootContext ctx)` Visit a parse tree produced by `XpathParser.absoluteLocationPathNoroot()`.
`T`	`visitAdditiveExpr(XpathParser.AdditiveExprContext ctx)` Visit a parse tree produced by `XpathParser.additiveExpr()`.
`T`	`visitAndExpr(XpathParser.AndExprContext ctx)` Visit a parse tree produced by `XpathParser.andExpr()`.
`T`	`visitAxisSpecifier(XpathParser.AxisSpecifierContext ctx)` Visit a parse tree produced by `XpathParser.axisSpecifier()`.
`T`	`visitEqualityExpr(XpathParser.EqualityExprContext ctx)` Visit a parse tree produced by `XpathParser.equalityExpr()`.
`T`	`visitExpr(XpathParser.ExprContext ctx)` Visit a parse tree produced by `XpathParser.expr()`.
`T`	`visitFilterExpr(XpathParser.FilterExprContext ctx)` Visit a parse tree produced by `XpathParser.filterExpr()`.
`T`	`visitFunctionCall(XpathParser.FunctionCallContext ctx)` Visit a parse tree produced by `XpathParser.functionCall()`.
`T`	`visitFunctionName(XpathParser.FunctionNameContext ctx)` Visit a parse tree produced by `XpathParser.functionName()`.
`T`	`visitLocationPath(XpathParser.LocationPathContext ctx)` Visit a parse tree produced by `XpathParser.locationPath()`.
`T`	`visitMain(XpathParser.MainContext ctx)` Visit a parse tree produced by `XpathParser.main()`.
`T`	`visitMultiplicativeExpr(XpathParser.MultiplicativeExprContext ctx)` Visit a parse tree produced by `XpathParser.multiplicativeExpr()`.
`T`	`visitNameTest(XpathParser.NameTestContext ctx)` Visit a parse tree produced by `XpathParser.nameTest()`.
`T`	`visitNCName(XpathParser.NCNameContext ctx)` Visit a parse tree produced by `XpathParser.nCName()`.
`T`	`visitNodeTest(XpathParser.NodeTestContext ctx)` Visit a parse tree produced by `XpathParser.nodeTest()`.
`T`	`visitOrExpr(XpathParser.OrExprContext ctx)` Visit a parse tree produced by `XpathParser.orExpr()`.
`T`	`visitPathExprNoRoot(XpathParser.PathExprNoRootContext ctx)` Visit a parse tree produced by `XpathParser.pathExprNoRoot()`.
`T`	`visitPredicate(XpathParser.PredicateContext ctx)` Visit a parse tree produced by `XpathParser.predicate()`.
`T`	`visitPrimaryExpr(XpathParser.PrimaryExprContext ctx)` Visit a parse tree produced by `XpathParser.primaryExpr()`.
`T`	`visitQName(XpathParser.QNameContext ctx)` Visit a parse tree produced by `XpathParser.qName()`.
`T`	`visitRelationalExpr(XpathParser.RelationalExprContext ctx)` Visit a parse tree produced by `XpathParser.relationalExpr()`.
`T`	`visitRelativeLocationPath(XpathParser.RelativeLocationPathContext ctx)` Visit a parse tree produced by `XpathParser.relativeLocationPath()`.
`T`	`visitStep(XpathParser.StepContext ctx)` Visit a parse tree produced by `XpathParser.step()`.
`T`	`visitUnaryExprNoRoot(XpathParser.UnaryExprNoRootContext ctx)` Visit a parse tree produced by `XpathParser.unaryExprNoRoot()`.
`T`	`visitUnionExprNoRoot(XpathParser.UnionExprNoRootContext ctx)` Visit a parse tree produced by `XpathParser.unionExprNoRoot()`.
`T`	`visitVariableReference(XpathParser.VariableReferenceContext ctx)` Visit a parse tree produced by `XpathParser.variableReference()`.

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
  - XpathBaseVisitor
```
public XpathBaseVisitor()
```
- Method Detail
  - visitMain
```
public T visitMain(XpathParser.MainContext ctx)
```
    Visit a parse tree produced by XpathParser.main().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMain in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitLocationPath
```
public T visitLocationPath(XpathParser.LocationPathContext ctx)
```
    Visit a parse tree produced by XpathParser.locationPath().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLocationPath in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitAbsoluteLocationPathNoroot
```
public T visitAbsoluteLocationPathNoroot(XpathParser.AbsoluteLocationPathNorootContext ctx)
```
    Visit a parse tree produced by XpathParser.absoluteLocationPathNoroot().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAbsoluteLocationPathNoroot in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitRelativeLocationPath
```
public T visitRelativeLocationPath(XpathParser.RelativeLocationPathContext ctx)
```
    Visit a parse tree produced by XpathParser.relativeLocationPath().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitRelativeLocationPath in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitStep
```
public T visitStep(XpathParser.StepContext ctx)
```
    Visit a parse tree produced by XpathParser.step().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitStep in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitAxisSpecifier
```
public T visitAxisSpecifier(XpathParser.AxisSpecifierContext ctx)
```
    Visit a parse tree produced by XpathParser.axisSpecifier().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAxisSpecifier in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitNodeTest
```
public T visitNodeTest(XpathParser.NodeTestContext ctx)
```
    Visit a parse tree produced by XpathParser.nodeTest().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNodeTest in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitPredicate
```
public T visitPredicate(XpathParser.PredicateContext ctx)
```
    Visit a parse tree produced by XpathParser.predicate().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitPredicate in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitAbbreviatedStep
```
public T visitAbbreviatedStep(XpathParser.AbbreviatedStepContext ctx)
```
    Visit a parse tree produced by XpathParser.abbreviatedStep().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAbbreviatedStep in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitExpr
```
public T visitExpr(XpathParser.ExprContext ctx)
```
    Visit a parse tree produced by XpathParser.expr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitPrimaryExpr
```
public T visitPrimaryExpr(XpathParser.PrimaryExprContext ctx)
```
    Visit a parse tree produced by XpathParser.primaryExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitPrimaryExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitFunctionCall
```
public T visitFunctionCall(XpathParser.FunctionCallContext ctx)
```
    Visit a parse tree produced by XpathParser.functionCall().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionCall in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitUnionExprNoRoot
```
public T visitUnionExprNoRoot(XpathParser.UnionExprNoRootContext ctx)
```
    Visit a parse tree produced by XpathParser.unionExprNoRoot().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnionExprNoRoot in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitPathExprNoRoot
```
public T visitPathExprNoRoot(XpathParser.PathExprNoRootContext ctx)
```
    Visit a parse tree produced by XpathParser.pathExprNoRoot().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitPathExprNoRoot in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitFilterExpr
```
public T visitFilterExpr(XpathParser.FilterExprContext ctx)
```
    Visit a parse tree produced by XpathParser.filterExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFilterExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitOrExpr
```
public T visitOrExpr(XpathParser.OrExprContext ctx)
```
    Visit a parse tree produced by XpathParser.orExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitOrExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitAndExpr
```
public T visitAndExpr(XpathParser.AndExprContext ctx)
```
    Visit a parse tree produced by XpathParser.andExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAndExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitEqualityExpr
```
public T visitEqualityExpr(XpathParser.EqualityExprContext ctx)
```
    Visit a parse tree produced by XpathParser.equalityExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitEqualityExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitRelationalExpr
```
public T visitRelationalExpr(XpathParser.RelationalExprContext ctx)
```
    Visit a parse tree produced by XpathParser.relationalExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitRelationalExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitAdditiveExpr
```
public T visitAdditiveExpr(XpathParser.AdditiveExprContext ctx)
```
    Visit a parse tree produced by XpathParser.additiveExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitAdditiveExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitMultiplicativeExpr
```
public T visitMultiplicativeExpr(XpathParser.MultiplicativeExprContext ctx)
```
    Visit a parse tree produced by XpathParser.multiplicativeExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMultiplicativeExpr in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitUnaryExprNoRoot
```
public T visitUnaryExprNoRoot(XpathParser.UnaryExprNoRootContext ctx)
```
    Visit a parse tree produced by XpathParser.unaryExprNoRoot().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitUnaryExprNoRoot in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitQName
```
public T visitQName(XpathParser.QNameContext ctx)
```
    Visit a parse tree produced by XpathParser.qName().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitQName in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitFunctionName
```
public T visitFunctionName(XpathParser.FunctionNameContext ctx)
```
    Visit a parse tree produced by XpathParser.functionName().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionName in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitVariableReference
```
public T visitVariableReference(XpathParser.VariableReferenceContext ctx)
```
    Visit a parse tree produced by XpathParser.variableReference().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitVariableReference in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitNameTest
```
public T visitNameTest(XpathParser.NameTestContext ctx)
```
    Visit a parse tree produced by XpathParser.nameTest().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNameTest in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result
  - visitNCName
```
public T visitNCName(XpathParser.NCNameContext ctx)
```
    Visit a parse tree produced by XpathParser.nCName().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNCName in interface XpathVisitor<T>
    
    Parameters:
    ctx - the parse tree
    
    Returns:
    the visitor result

Class XpathBaseVisitor<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

XpathBaseVisitor

Method Detail

visitMain

visitLocationPath

visitAbsoluteLocationPathNoroot

visitRelativeLocationPath

visitStep

visitAxisSpecifier

visitNodeTest

visitPredicate

visitAbbreviatedStep

visitExpr

visitPrimaryExpr

visitFunctionCall

visitUnionExprNoRoot

visitPathExprNoRoot

visitFilterExpr

visitOrExpr

visitAndExpr

visitEqualityExpr

visitRelationalExpr

visitAdditiveExpr

visitMultiplicativeExpr

visitUnaryExprNoRoot

visitQName

visitFunctionName

visitVariableReference

visitNameTest

visitNCName