Package io.trino.plugin.jdbc.expression

Class ExpressionPatternBuilder

java.lang.Object

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

io.trino.plugin.jdbc.expression.ConnectorExpressionPatternBaseVisitor<Object>

io.trino.plugin.jdbc.expression.ExpressionPatternBuilder

All Implemented Interfaces:

ConnectorExpressionPatternVisitor<Object>, org.antlr.v4.runtime.tree.ParseTreeVisitor<Object>

public class ExpressionPatternBuilder
extends ConnectorExpressionPatternBaseVisitor<Object>

Constructor Summary

Constructors

Constructor	Description
ExpressionPatternBuilder(Map<String,Set<String>> typeClasses)

Method Summary

Modifier and Type	Method	Description
protected Object	aggregateResult(Object aggregate, Object nextResult)
Object	visitCall(ConnectorExpressionPatternParser.CallContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.call().
ExpressionPattern	visitExpressionCapture(ConnectorExpressionPatternParser.ExpressionCaptureContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.expressionCapture().
Object	visitIdentifier(ConnectorExpressionPatternParser.IdentifierContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.identifier().
Object	visitNumber(ConnectorExpressionPatternParser.NumberContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.number().
Object	visitStandaloneExpression(ConnectorExpressionPatternParser.StandaloneExpressionContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.standaloneExpression().
Object	visitStandaloneType(ConnectorExpressionPatternParser.StandaloneTypeContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.standaloneType().
TypePattern	visitType(ConnectorExpressionPatternParser.TypeContext context)	Visit a parse tree produced by ConnectorExpressionPatternParser.type().

Methods inherited from class io.trino.plugin.jdbc.expression.ConnectorExpressionPatternBaseVisitor

visitExpression, visitTypeParameter

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

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 Details

ExpressionPatternBuilder

public ExpressionPatternBuilder(Map<String,Set<String>> typeClasses)

Method Details

visitStandaloneExpression

public Object visitStandaloneExpression(ConnectorExpressionPatternParser.StandaloneExpressionContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.standaloneExpression().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStandaloneExpression in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitStandaloneExpression in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitStandaloneType

public Object visitStandaloneType(ConnectorExpressionPatternParser.StandaloneTypeContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.standaloneType().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitStandaloneType in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitStandaloneType in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitCall

public Object visitCall(ConnectorExpressionPatternParser.CallContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.call().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitCall in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitCall in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitExpressionCapture

public ExpressionPattern visitExpressionCapture(ConnectorExpressionPatternParser.ExpressionCaptureContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.expressionCapture().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitExpressionCapture in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitExpressionCapture in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitType

public TypePattern visitType(ConnectorExpressionPatternParser.TypeContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.type().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitType in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitType in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitNumber

public Object visitNumber(ConnectorExpressionPatternParser.NumberContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.number().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitNumber in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitNumber in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

visitIdentifier

public Object visitIdentifier(ConnectorExpressionPatternParser.IdentifierContext context)

Description copied from class: ConnectorExpressionPatternBaseVisitor

Visit a parse tree produced by ConnectorExpressionPatternParser.identifier().

The default implementation returns the result of calling AbstractParseTreeVisitor.visitChildren(org.antlr.v4.runtime.tree.RuleNode) on ctx.

Specified by:

visitIdentifier in interface ConnectorExpressionPatternVisitor<Object>

Overrides:

visitIdentifier in class ConnectorExpressionPatternBaseVisitor<Object>

Parameters:

context - the parse tree

Returns:

the visitor result

aggregateResult

protected Object aggregateResult(Object aggregate,
 Object nextResult)

Overrides:

aggregateResult in class org.antlr.v4.runtime.tree.AbstractParseTreeVisitor<Object>