TraceExpressionVisitor (QLExpress 4.0.3 API)

java.lang.Object
- org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<T>
- - com.alibaba.qlexpress4.aparser.QLParserBaseVisitor<TracePointTree>
  - - com.alibaba.qlexpress4.aparser.TraceExpressionVisitor

All Implemented Interfaces:

QLParserVisitor<TracePointTree>, org.antlr.v4.runtime.tree.ParseTreeVisitor<TracePointTree>
```
public class TraceExpressionVisitor
extends QLParserBaseVisitor<TracePointTree>
```

Constructor Summary

Constructors
Constructor and Description

TraceExpressionVisitor()

Constructors
Constructor and Description
`TraceExpressionVisitor()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.util.List<TracePointTree>`	`getExpressionTracePoints()`
`TracePointTree`	`visitBaseExpr(QLParser.BaseExprContext ctx)` Visit a parse tree produced by `QLParser.baseExpr(int)`.
`TracePointTree`	`visitBlockExpr(QLParser.BlockExprContext ctx)` Visit a parse tree produced by the `blockExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitBlockStatements(QLParser.BlockStatementsContext ctx)` Visit a parse tree produced by `QLParser.blockStatements()`.
`TracePointTree`	`visitBreakContinueStatement(QLParser.BreakContinueStatementContext ctx)` Visit a parse tree produced by the `breakContinueStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitCastExpr(QLParser.CastExprContext ctx)` Visit a parse tree produced by the `castExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitConstExpr(QLParser.ConstExprContext ctx)` Visit a parse tree produced by the `constExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitContextSelectExpr(QLParser.ContextSelectExprContext ctx)` Visit a parse tree produced by the `contextSelectExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitElseBody(QLParser.ElseBodyContext elseBody)` Visit a parse tree produced by `QLParser.elseBody()`.
`TracePointTree`	`visitEmptyStatement(QLParser.EmptyStatementContext ctx)` Visit a parse tree produced by the `emptyStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitExpression(QLParser.ExpressionContext ctx)` Visit a parse tree produced by `QLParser.expression()`.
`TracePointTree`	`visitExpressionStatement(QLParser.ExpressionStatementContext ctx)` Visit a parse tree produced by the `expressionStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitForEachStatement(QLParser.ForEachStatementContext ctx)` Visit a parse tree produced by the `forEachStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitFunctionStatement(QLParser.FunctionStatementContext ctx)` Visit a parse tree produced by the `functionStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitGroupExpr(QLParser.GroupExprContext ctx)` Visit a parse tree produced by the `groupExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitLambdaExpr(QLParser.LambdaExprContext ctx)` Visit a parse tree produced by the `lambdaExpr` labeled alternative in `QLParser.primaryNoFixNonPathable()`.
`TracePointTree`	`visitLeftHandSide(QLParser.LeftHandSideContext ctx)` Visit a parse tree produced by `QLParser.leftHandSide()`.
`TracePointTree`	`visitListExpr(QLParser.ListExprContext ctx)` Visit a parse tree produced by the `listExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitLocalVariableDeclarationStatement(QLParser.LocalVariableDeclarationStatementContext ctx)` Visit a parse tree produced by the `localVariableDeclarationStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitMacroStatement(QLParser.MacroStatementContext ctx)` Visit a parse tree produced by the `macroStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitMapExpr(QLParser.MapExprContext ctx)` Visit a parse tree produced by the `mapExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitNewEmptyArrExpr(QLParser.NewEmptyArrExprContext ctx)` Visit a parse tree produced by the `newEmptyArrExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitNewInitArrExpr(QLParser.NewInitArrExprContext ctx)` Visit a parse tree produced by the `newInitArrExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitNewObjExpr(QLParser.NewObjExprContext ctx)` Visit a parse tree produced by the `newObjExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitPrimary(QLParser.PrimaryContext ctx)` Visit a parse tree produced by `QLParser.primary()`.
`TracePointTree`	`visitQlIf(QLParser.QlIfContext ctx)` Visit a parse tree produced by `QLParser.qlIf()`.
`TracePointTree`	`visitReturnStatement(QLParser.ReturnStatementContext ctx)` Visit a parse tree produced by the `returnStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitTernaryExpr(QLParser.TernaryExprContext ctx)` Visit a parse tree produced by `QLParser.ternaryExpr()`.
`TracePointTree`	`visitThenBody(QLParser.ThenBodyContext thenBody)` Visit a parse tree produced by `QLParser.thenBody()`.
`TracePointTree`	`visitThrowStatement(QLParser.ThrowStatementContext ctx)` Visit a parse tree produced by the `throwStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitTraditionalForStatement(QLParser.TraditionalForStatementContext ctx)` Visit a parse tree produced by the `traditionalForStatement` labeled alternative in `QLParser.blockStatement()`.
`TracePointTree`	`visitTryCatchExpr(QLParser.TryCatchExprContext ctx)` Visit a parse tree produced by the `tryCatchExpr` labeled alternative in `QLParser.primaryNoFixNonPathable()`.
`TracePointTree`	`visitTypeExpr(QLParser.TypeExprContext ctx)` Visit a parse tree produced by the `typeExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitVarIdExpr(QLParser.VarIdExprContext ctx)` Visit a parse tree produced by the `varIdExpr` labeled alternative in `QLParser.primaryNoFixPathable()`.
`TracePointTree`	`visitWhileStatement(QLParser.WhileStatementContext ctx)` Visit a parse tree produced by the `whileStatement` labeled alternative in `QLParser.blockStatement()`.

Methods inherited from class com.alibaba.qlexpress4.aparser.QLParserBaseVisitor
visitArgumentList, visitArrayInitializer, visitAssignOperator, visitBinaryop, visitBoolenLiteral, visitCallExpr, visitCatchParams, visitClsType, visitClsTypeNoTypeArguments, visitClsValue, visitCustomPath, visitDeclType, visitDeclTypeNoArr, visitDimExprs, visitDims, visitDoubleQuoteStringLiteral, visitEValue, visitFieldAccess, visitFieldId, visitForInit, visitFormalOrInferredParameter, visitFormalOrInferredParameterList, visitIdKey, visitIdMapKey, visitIfExpr, visitImportCls, visitImportPack, visitIndexExpr, visitLambdaParameters, visitLeftAsso, visitListItems, visitLiteral, visitLocalVariableDeclaration, visitMapEntries, visitMapEntry, visitMethodAccess, visitMethodInvoke, visitNewlines, visitNextStatement, visitOpId, visitOptionalFieldAccess, visitOptionalMethodInvoke, visitPrefixExpress, visitPrimitiveType, visitProgram, visitQuoteStringKey, visitReferenceType, visitSingleIndex, visitSliceIndex, visitSpreadFieldAccess, visitSpreadMethodInvoke, visitStringExpression, visitStringKey, visitSuffixExpress, visitTryCatch, visitTryCatches, visitTryFinally, visitTypeArgument, visitTypeArgumentList, visitTypeArguments, visitVariableDeclarator, visitVariableDeclaratorId, visitVariableDeclaratorList, visitVariableInitializer, visitVariableInitializerList, visitVarId, visitWildcard, visitWildcardBounds

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
  - TraceExpressionVisitor
```
public TraceExpressionVisitor()
```
- Method Detail
  - getExpressionTracePoints
```
public java.util.List<TracePointTree> getExpressionTracePoints()
```
  - visitThrowStatement
```
public TracePointTree visitThrowStatement(QLParser.ThrowStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the throwStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitThrowStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitThrowStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLocalVariableDeclarationStatement
```
public TracePointTree visitLocalVariableDeclarationStatement(QLParser.LocalVariableDeclarationStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the localVariableDeclarationStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLocalVariableDeclarationStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitLocalVariableDeclarationStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpressionStatement
```
public TracePointTree visitExpressionStatement(QLParser.ExpressionStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the expressionStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpressionStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitExpressionStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitWhileStatement
```
public TracePointTree visitWhileStatement(QLParser.WhileStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the whileStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitWhileStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitWhileStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTraditionalForStatement
```
public TracePointTree visitTraditionalForStatement(QLParser.TraditionalForStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the traditionalForStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTraditionalForStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitTraditionalForStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitForEachStatement
```
public TracePointTree visitForEachStatement(QLParser.ForEachStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the forEachStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitForEachStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitForEachStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitFunctionStatement
```
public TracePointTree visitFunctionStatement(QLParser.FunctionStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the functionStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitFunctionStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitFunctionStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMacroStatement
```
public TracePointTree visitMacroStatement(QLParser.MacroStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the macroStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMacroStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitMacroStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBreakContinueStatement
```
public TracePointTree visitBreakContinueStatement(QLParser.BreakContinueStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the breakContinueStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBreakContinueStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitBreakContinueStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitReturnStatement
```
public TracePointTree visitReturnStatement(QLParser.ReturnStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the returnStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitReturnStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitReturnStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitEmptyStatement
```
public TracePointTree visitEmptyStatement(QLParser.EmptyStatementContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the emptyStatement labeled alternative in QLParser.blockStatement().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitEmptyStatement in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitEmptyStatement in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBlockStatements
```
public TracePointTree visitBlockStatements(QLParser.BlockStatementsContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.blockStatements().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBlockStatements in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitBlockStatements in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitExpression
```
public TracePointTree visitExpression(QLParser.ExpressionContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.expression().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitExpression in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitExpression in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLeftHandSide
```
public TracePointTree visitLeftHandSide(QLParser.LeftHandSideContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.leftHandSide().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLeftHandSide in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitLeftHandSide in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTernaryExpr
```
public TracePointTree visitTernaryExpr(QLParser.TernaryExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.ternaryExpr().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTernaryExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitTernaryExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBaseExpr
```
public TracePointTree visitBaseExpr(QLParser.BaseExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.baseExpr(int).
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBaseExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitBaseExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitPrimary
```
public TracePointTree visitPrimary(QLParser.PrimaryContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.primary().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitPrimary in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitPrimary in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitConstExpr
```
public TracePointTree visitConstExpr(QLParser.ConstExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the constExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitConstExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitConstExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitCastExpr
```
public TracePointTree visitCastExpr(QLParser.CastExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the castExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitCastExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitCastExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitGroupExpr
```
public TracePointTree visitGroupExpr(QLParser.GroupExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the groupExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitGroupExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitGroupExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNewObjExpr
```
public TracePointTree visitNewObjExpr(QLParser.NewObjExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the newObjExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNewObjExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitNewObjExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNewEmptyArrExpr
```
public TracePointTree visitNewEmptyArrExpr(QLParser.NewEmptyArrExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the newEmptyArrExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNewEmptyArrExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitNewEmptyArrExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitNewInitArrExpr
```
public TracePointTree visitNewInitArrExpr(QLParser.NewInitArrExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the newInitArrExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitNewInitArrExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitNewInitArrExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitLambdaExpr
```
public TracePointTree visitLambdaExpr(QLParser.LambdaExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the lambdaExpr labeled alternative in QLParser.primaryNoFixNonPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitLambdaExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitLambdaExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitVarIdExpr
```
public TracePointTree visitVarIdExpr(QLParser.VarIdExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the varIdExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitVarIdExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitVarIdExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitTypeExpr
```
public TracePointTree visitTypeExpr(QLParser.TypeExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the typeExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTypeExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitTypeExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitListExpr
```
public TracePointTree visitListExpr(QLParser.ListExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the listExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitListExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitListExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitMapExpr
```
public TracePointTree visitMapExpr(QLParser.MapExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the mapExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitMapExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitMapExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitBlockExpr
```
public TracePointTree visitBlockExpr(QLParser.BlockExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the blockExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitBlockExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitBlockExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitQlIf
```
public TracePointTree visitQlIf(QLParser.QlIfContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.qlIf().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitQlIf in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitQlIf in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitThenBody
```
public TracePointTree visitThenBody(QLParser.ThenBodyContext thenBody)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.thenBody().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitThenBody in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitThenBody in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    thenBody - the parse tree
    
    Returns:
    
    the visitor result
  - visitElseBody
```
public TracePointTree visitElseBody(QLParser.ElseBodyContext elseBody)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by QLParser.elseBody().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitElseBody in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitElseBody in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    elseBody - the parse tree
    
    Returns:
    
    the visitor result
  - visitTryCatchExpr
```
public TracePointTree visitTryCatchExpr(QLParser.TryCatchExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the tryCatchExpr labeled alternative in QLParser.primaryNoFixNonPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitTryCatchExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitTryCatchExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result
  - visitContextSelectExpr
```
public TracePointTree visitContextSelectExpr(QLParser.ContextSelectExprContext ctx)
```
    Description copied from class: QLParserBaseVisitor
    
    Visit a parse tree produced by the contextSelectExpr labeled alternative in QLParser.primaryNoFixPathable().
    The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.
    
    Specified by:
    
    visitContextSelectExpr in interface QLParserVisitor<TracePointTree>
    
    Overrides:
    
    visitContextSelectExpr in class QLParserBaseVisitor<TracePointTree>
    
    Parameters:
    
    ctx - the parse tree
    
    Returns:
    
    the visitor result

Class TraceExpressionVisitor

Constructor Summary

Method Summary

Methods inherited from class com.alibaba.qlexpress4.aparser.QLParserBaseVisitor

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

TraceExpressionVisitor

Method Detail

getExpressionTracePoints

visitThrowStatement

visitLocalVariableDeclarationStatement

visitExpressionStatement

visitWhileStatement

visitTraditionalForStatement

visitForEachStatement

visitFunctionStatement

visitMacroStatement

visitBreakContinueStatement

visitReturnStatement

visitEmptyStatement

visitBlockStatements

visitExpression

visitLeftHandSide

visitTernaryExpr

visitBaseExpr

visitPrimary

visitConstExpr

visitCastExpr

visitGroupExpr

visitNewObjExpr

visitNewEmptyArrExpr

visitNewInitArrExpr

visitLambdaExpr

visitVarIdExpr

visitTypeExpr

visitListExpr

visitMapExpr

visitBlockExpr

visitQlIf

visitThenBody

visitElseBody

visitTryCatchExpr

visitContextSelectExpr