Class ReplSourceVisitor

java.lang.Object

org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<Void>

org.ek9lang.antlr.EK9BaseVisitor<Void>

org.ek9lang.cli.ReplSourceVisitor

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<Void>, EK9Visitor<Void>

public final class ReplSourceVisitor
extends EK9BaseVisitor<Void>

Visitor that extracts content from a parsed EK9 file for loading into the REPL. Extracts type, function, class, record, trait definitions and program statements. Each section's content is stored as individual lines for the REPL buffers.

Constructor Summary

Constructors

Constructor	Description
ReplSourceVisitor()

Method Summary

Modifier and Type	Method	Description
List<String>	getClassLines()
List<String>	getFunctionLines()
List<String>	getProgramLines()
List<String>	getRecordLines()
List<String>	getTraitLines()
List<String>	getTypeLines()
Void	visitClassBlock(EK9Parser.ClassBlockContext ctx)	Visit a parse tree produced by EK9Parser.classBlock().
Void	visitCompilationUnit(EK9Parser.CompilationUnitContext ctx)	Visit a parse tree produced by EK9Parser.compilationUnit().
Void	visitFunctionBlock(EK9Parser.FunctionBlockContext ctx)	Visit a parse tree produced by EK9Parser.functionBlock().
Void	visitProgramBlock(EK9Parser.ProgramBlockContext ctx)	Visit a parse tree produced by EK9Parser.programBlock().
Void	visitRecordBlock(EK9Parser.RecordBlockContext ctx)	Visit a parse tree produced by EK9Parser.recordBlock().
Void	visitTraitBlock(EK9Parser.TraitBlockContext ctx)	Visit a parse tree produced by EK9Parser.traitBlock().
Void	visitTypeBlock(EK9Parser.TypeBlockContext ctx)	Visit a parse tree produced by EK9Parser.typeBlock().

Methods inherited from class EK9BaseVisitor

visitAccessModifier, visitAggregateParts, visitAggregateProperty, visitAllowingOnly, visitApplicationBlock, visitApplicationDeclaration, visitArgumentParam, visitAspectDeclaration, visitAssertStatement, visitAssignmentExpression, visitAssignmentStatement, visitBinaryLit, visitBinaryLiteral, visitBlock, visitBlockStatement, visitBooleanLit, visitBooleanLiteral, visitCall, visitCaseExpression, visitCaseStatement, visitCatchStatementExpression, visitCharacterLit, visitCharacterLiteral, visitClassDeclaration, visitColourLit, visitColourLiteral, visitComponentBlock, visitComponentDeclaration, visitConstantBlock, visitConstantDeclaration, visitConstantInitialiser, visitConstrainDeclaration, visitConstrainType, visitDateLit, visitDateLiteral, visitDateTimeLit, visitDateTimeLiteral, visitDeclareArgumentParam, visitDecorationDimensionLiteral, visitDecorationResolutionLiteral, visitDefaultOperator, visitDict, visitDimensionLit, visitDirective, visitDirectivePart, visitDottedName, visitDurationLit, visitDurationLiteral, visitDynamicClassDeclaration, visitDynamicFunctionBody, visitDynamicFunctionDeclaration, visitDynamicVariableCapture, visitElseOnlyBlock, visitEnumerationDeclaration, visitExpression, visitExpressionParam, visitExtendDeclaration, visitExtendPreamble, visitFinallyStatementExpression, visitFloatingPointLit, visitFloatingPointLiteral, visitForLoop, visitForRange, visitForStatementExpression, visitFunctionDeclaration, visitGuardExpression, visitHttpAccess, visitHttpVerb, visitIdentifier, visitIdentifierReference, visitIfControlBlock, visitIfStatement, visitInitValuePair, visitInstructionBlock, visitIntegerLit, visitIntegerLiteral, visitList, visitMethodDeclaration, visitMillisecondLit, visitMillisecondLiteral, visitModuleBlock, visitModuleDeclaration, visitModuleSegment, visitMoneyLit, visitMoneyLiteral, visitObjectAccess, visitObjectAccessExpression, visitObjectAccessStart, visitObjectAccessType, visitOperationCall, visitOperationDetails, visitOperator, visitOperatorDeclaration, visitPackageBlock, visitParameterisedArgs, visitParameterisedDetail, visitParameterisedParams, visitParameterisedType, visitParamExpression, visitPathLit, visitPathLiteral, visitPipelinePart, visitPreFlowAndControl, visitPreFlowStatement, visitPrimary, visitPrimaryReference, visitRange, visitRecordDeclaration, visitReferencesBlock, visitRegExLit, visitRegisterStatement, visitRegularExpressionLiteral, visitRequireStatement, visitResolutionLit, visitReturningParam, visitServiceBlock, visitServiceDeclaration, visitServiceOperationDeclaration, visitSheBang, visitSingleStatementBlock, visitStatement, visitStreamCat, visitStreamExpression, visitStreamExpressionTermination, visitStreamFor, visitStreamPart, visitStreamSource, visitStreamStatement, visitStreamStatementTermination, visitStringLit, visitStringLiteral, visitStringPart, visitSwitchStatementExpression, visitTernaryPart, visitTextBlock, visitTextBodyDeclaration, visitTextDeclaration, visitThrowStatement, visitTimeLit, visitTimeLiteral, visitTraitDeclaration, visitTraitPreamble, visitTraitReference, visitTraitsList, visitTryStatementExpression, visitTypeDeclaration, visitTypeDef, visitVariableDeclaration, visitVariableOnlyDeclaration, visitVersionNumberLit, visitVersionNumberLiteral, visitWebVariableCorrelation, visitWhileStatementExpression

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

aggregateResult, defaultResult, shouldVisitNextChild, visit, visitChildren, visitErrorNode, visitTerminal

Methods inherited from class 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 Details

ReplSourceVisitor

public ReplSourceVisitor()

Method Details

getTypeLines

public List<String> getTypeLines()

getFunctionLines

public List<String> getFunctionLines()

getClassLines

public List<String> getClassLines()

getRecordLines

public List<String> getRecordLines()

getTraitLines

public List<String> getTraitLines()

getProgramLines

public List<String> getProgramLines()

visitCompilationUnit

public Void visitCompilationUnit(EK9Parser.CompilationUnitContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.compilationUnit().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitCompilationUnit in interface EK9Visitor<Void>

Overrides:

visitCompilationUnit in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTypeBlock

public Void visitTypeBlock(EK9Parser.TypeBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.typeBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitTypeBlock in interface EK9Visitor<Void>

Overrides:

visitTypeBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitFunctionBlock

public Void visitFunctionBlock(EK9Parser.FunctionBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.functionBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitFunctionBlock in interface EK9Visitor<Void>

Overrides:

visitFunctionBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitRecordBlock

public Void visitRecordBlock(EK9Parser.RecordBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.recordBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitRecordBlock in interface EK9Visitor<Void>

Overrides:

visitRecordBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTraitBlock

public Void visitTraitBlock(EK9Parser.TraitBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.traitBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitTraitBlock in interface EK9Visitor<Void>

Overrides:

visitTraitBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitClassBlock

public Void visitClassBlock(EK9Parser.ClassBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.classBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitClassBlock in interface EK9Visitor<Void>

Overrides:

visitClassBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitProgramBlock

public Void visitProgramBlock(EK9Parser.ProgramBlockContext ctx)

Description copied from class: EK9BaseVisitor

Visit a parse tree produced by EK9Parser.programBlock().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(RuleNode) on ctx.

Specified by:

visitProgramBlock in interface EK9Visitor<Void>

Overrides:

visitProgramBlock in class EK9BaseVisitor<Void>

Parameters:

ctx - the parse tree

Returns:

the visitor result