org.apache.shardingsphere.sql.parser.postgresql.visitor.impl

Class PostgreSQLDMLVisitor

java.lang.Object

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

org.apache.shardingsphere.sql.parser.autogen.PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

org.apache.shardingsphere.sql.parser.postgresql.visitor.PostgreSQLVisitor

org.apache.shardingsphere.sql.parser.postgresql.visitor.impl.PostgreSQLDMLVisitor

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTreeVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>, org.apache.shardingsphere.sql.parser.api.visitor.statement.DMLVisitor, PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

public final class PostgreSQLDMLVisitor
extends PostgreSQLVisitor
implements org.apache.shardingsphere.sql.parser.api.visitor.statement.DMLVisitor

DML visitor for PostgreSQL.

Constructor Summary

Constructors

Constructor and Description
PostgreSQLDMLVisitor()

Method Summary

Modifier and Type	Method and Description
org.apache.shardingsphere.sql.parser.api.ASTNode	visitAlias(PostgreSQLStatementParser.AliasContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.alias().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitAssignment(PostgreSQLStatementParser.AssignmentContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.assignment().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitAssignmentValue(PostgreSQLStatementParser.AssignmentValueContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.assignmentValue().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitAssignmentValues(PostgreSQLStatementParser.AssignmentValuesContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.assignmentValues().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitDelete(PostgreSQLStatementParser.DeleteContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.delete().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitDuplicateSpecification(PostgreSQLStatementParser.DuplicateSpecificationContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.duplicateSpecification().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitFromClause(PostgreSQLStatementParser.FromClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.fromClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitGroupByClause(PostgreSQLStatementParser.GroupByClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.groupByClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitInsert(PostgreSQLStatementParser.InsertContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.insert().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitInsertValuesClause(PostgreSQLStatementParser.InsertValuesClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.insertValuesClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitJoinedTable(PostgreSQLStatementParser.JoinedTableContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.joinedTable().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitJoinSpecification(PostgreSQLStatementParser.JoinSpecificationContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.joinSpecification().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitLimitClause(PostgreSQLStatementParser.LimitClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.limitClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitLimitOffset(PostgreSQLStatementParser.LimitOffsetContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.limitOffset().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitLimitRowCount(PostgreSQLStatementParser.LimitRowCountContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.limitRowCount().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitMultipleTableNames(PostgreSQLStatementParser.MultipleTableNamesContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.multipleTableNames().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitMultipleTablesClause(PostgreSQLStatementParser.MultipleTablesClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.multipleTablesClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitProjection(PostgreSQLStatementParser.ProjectionContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.projection().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitProjections(PostgreSQLStatementParser.ProjectionsContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.projections().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitSelect(PostgreSQLStatementParser.SelectContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.select().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitSelectClause(PostgreSQLStatementParser.SelectClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.selectClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitSetAssignmentsClause(PostgreSQLStatementParser.SetAssignmentsClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.setAssignmentsClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitSingleTableClause(PostgreSQLStatementParser.SingleTableClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.singleTableClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitTableFactor(PostgreSQLStatementParser.TableFactorContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.tableFactor().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitTableReference(PostgreSQLStatementParser.TableReferenceContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.tableReference().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitTableReferences(PostgreSQLStatementParser.TableReferencesContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.tableReferences().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitUnionClause(PostgreSQLStatementParser.UnionClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.unionClause().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitUpdate(PostgreSQLStatementParser.UpdateContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.update().
org.apache.shardingsphere.sql.parser.api.ASTNode	visitWhereClause(PostgreSQLStatementParser.WhereClauseContext ctx) Visit a parse tree produced by PostgreSQLStatementParser.whereClause().

Methods inherited from class org.apache.shardingsphere.sql.parser.postgresql.visitor.PostgreSQLVisitor

visitAggregationFunction, visitBitExpr, visitBitValueLiterals, visitBooleanLiterals, visitBooleanPrimary, visitCaseExpression, visitCastFunction, visitCharFunction, visitColumnName, visitColumnNames, visitDataType, visitDataTypeLength, visitDataTypeName, visitExpr, visitFunctionCall, visitHexadecimalLiterals, visitIdentifier, visitIndexName, visitLiterals, visitNullValueLiterals, visitNumberLiterals, visitOrderByClause, visitOrderByItem, visitParameterMarker, visitPredicate, visitRegularFunction, visitSchemaName, visitSimpleExpr, visitSpecialFunction, visitStringLiterals, visitTableName, visitTableNames, visitUnreservedWord, visitWindowFunction

Methods inherited from class org.apache.shardingsphere.sql.parser.autogen.PostgreSQLStatementBaseVisitor

visitAction, visitAddColumnSpecification, visitAddConstraintSpecification, visitAggregationFunctionName, visitAlterColumnSetOption, visitAlterDefinitionClause, visitAlterIndex, visitAlterIndexDefinitionClause_, visitAlterIndexDependsOnExtension, visitAlterIndexSetTableSpace, visitAlterRole, visitAlterTable, visitAlterTableAction, visitAlterTableActions, visitAlterUser, visitAsteriskClause_, visitAttributeOption, visitAttributeOptions, visitBeginTransaction, visitCall, visitCaseElse_, visitCaseWhen_, visitCharacterSet_, visitCheckOption, visitCollateClause_, visitCollationName, visitColumnConstraint, visitColumnConstraintOption, visitColumnDefinition, visitColumnExistClause_, visitCommit, visitComparisonOperator, visitConcurrentlyClause_, visitConfigurationParameterClause, visitConstraintClause, visitConstraintOptionalParam, visitCreateDefinition, visitCreateDefinitionClause, visitCreateIndex, visitCreateIndexSpecification_, visitCreateRole, visitCreateTable, visitCreateTableSpecification_, visitCreateUser, visitDefaultExpr, visitDeleteSpecification_, visitDistinct, visitDropColumnSpecification, visitDropIndex, visitDropRole, visitDropTable, visitDropUser, visitExecute, visitFilterClause_, visitFrameBetween_, visitFrameClause_, visitFrameEnd_, visitFrameStart_, visitGrant, visitHavingClause, visitIgnoredIdentifier_, visitIgnoredIdentifiers_, visitIndexExistClause_, visitIndexNames, visitIndexNotExistClause_, visitIndexParameters, visitInheritClause_, visitInsertSelectClause, visitLikeOption, visitLimitOffsetSyntax, visitLimitRowCountSyntax, visitLiteralsType_, visitLogicalOperator, visitModifyColumn, visitModifyColumnSpecification, visitName, visitNotOperator_, visitOnlyClause_, visitOnObjectClause, visitOptionForClause_, visitOwner, visitPratitionClause_, visitPrimaryKey, visitPrivilegeClause, visitPrivileges_, visitPrivilegeType_, visitQualifiedShorthand, visitRegularFunctionName_, visitRenameColumnSpecification, visitRenameConstraint, visitRenameIndexSpecification, visitRenameTableSpecification_, visitResetParameter, visitRevoke, visitRoleClause_, visitRollback, visitRuntimeScope_, visitSavepoint, visitSequenceOption, visitSequenceOptions, visitSet, visitSetTransaction, visitShow, visitStorageParameter, visitStorageParameterWithValue, visitSubquery, visitTableConstraint, visitTableConstraintOption, visitTableConstraintUsingIndex, visitTableExistClause_, visitTableNameClause, visitTableNamesClause, visitTableNotExistClause_, visitTimeZoneClause_, visitTruncateTable, visitUescape_, visitUnicodeEscapes_, visitUnqualifiedShorthand, visitUpdateSpecification_, visitWindowDefinition_

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

PostgreSQLDMLVisitor

public PostgreSQLDMLVisitor()

Method Detail

visitInsert

public org.apache.shardingsphere.sql.parser.api.ASTNode visitInsert(PostgreSQLStatementParser.InsertContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.insert().

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

Specified by:

visitInsert in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitInsert in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitInsertValuesClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitInsertValuesClause(PostgreSQLStatementParser.InsertValuesClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.insertValuesClause().

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

Specified by:

visitInsertValuesClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitInsertValuesClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitUpdate

public org.apache.shardingsphere.sql.parser.api.ASTNode visitUpdate(PostgreSQLStatementParser.UpdateContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.update().

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

Specified by:

visitUpdate in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitUpdate in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSetAssignmentsClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitSetAssignmentsClause(PostgreSQLStatementParser.SetAssignmentsClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.setAssignmentsClause().

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

Specified by:

visitSetAssignmentsClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitSetAssignmentsClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAssignmentValues

public org.apache.shardingsphere.sql.parser.api.ASTNode visitAssignmentValues(PostgreSQLStatementParser.AssignmentValuesContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.assignmentValues().

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

Specified by:

visitAssignmentValues in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitAssignmentValues in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAssignment

public org.apache.shardingsphere.sql.parser.api.ASTNode visitAssignment(PostgreSQLStatementParser.AssignmentContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.assignment().

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

Specified by:

visitAssignment in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitAssignment in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAssignmentValue

public org.apache.shardingsphere.sql.parser.api.ASTNode visitAssignmentValue(PostgreSQLStatementParser.AssignmentValueContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.assignmentValue().

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

Specified by:

visitAssignmentValue in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitAssignmentValue in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDelete

public org.apache.shardingsphere.sql.parser.api.ASTNode visitDelete(PostgreSQLStatementParser.DeleteContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.delete().

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

Specified by:

visitDelete in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitDelete in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSingleTableClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitSingleTableClause(PostgreSQLStatementParser.SingleTableClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.singleTableClause().

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

Specified by:

visitSingleTableClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitSingleTableClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMultipleTablesClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitMultipleTablesClause(PostgreSQLStatementParser.MultipleTablesClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.multipleTablesClause().

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

Specified by:

visitMultipleTablesClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitMultipleTablesClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitMultipleTableNames

public org.apache.shardingsphere.sql.parser.api.ASTNode visitMultipleTableNames(PostgreSQLStatementParser.MultipleTableNamesContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.multipleTableNames().

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

Specified by:

visitMultipleTableNames in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitMultipleTableNames in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSelect

public org.apache.shardingsphere.sql.parser.api.ASTNode visitSelect(PostgreSQLStatementParser.SelectContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.select().

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

Specified by:

visitSelect in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitSelect in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitUnionClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitUnionClause(PostgreSQLStatementParser.UnionClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.unionClause().

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

Specified by:

visitUnionClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitUnionClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitSelectClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitSelectClause(PostgreSQLStatementParser.SelectClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.selectClause().

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

Specified by:

visitSelectClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitSelectClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitDuplicateSpecification

public org.apache.shardingsphere.sql.parser.api.ASTNode visitDuplicateSpecification(PostgreSQLStatementParser.DuplicateSpecificationContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.duplicateSpecification().

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

Specified by:

visitDuplicateSpecification in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitDuplicateSpecification in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitProjections

public org.apache.shardingsphere.sql.parser.api.ASTNode visitProjections(PostgreSQLStatementParser.ProjectionsContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.projections().

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

Specified by:

visitProjections in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitProjections in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitProjection

public org.apache.shardingsphere.sql.parser.api.ASTNode visitProjection(PostgreSQLStatementParser.ProjectionContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.projection().

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

Specified by:

visitProjection in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitProjection in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitAlias

public org.apache.shardingsphere.sql.parser.api.ASTNode visitAlias(PostgreSQLStatementParser.AliasContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.alias().

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

Specified by:

visitAlias in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitAlias in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitFromClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitFromClause(PostgreSQLStatementParser.FromClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.fromClause().

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

Specified by:

visitFromClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitFromClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTableReferences

public org.apache.shardingsphere.sql.parser.api.ASTNode visitTableReferences(PostgreSQLStatementParser.TableReferencesContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.tableReferences().

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

Specified by:

visitTableReferences in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitTableReferences in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTableReference

public org.apache.shardingsphere.sql.parser.api.ASTNode visitTableReference(PostgreSQLStatementParser.TableReferenceContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.tableReference().

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

Specified by:

visitTableReference in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitTableReference in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitTableFactor

public org.apache.shardingsphere.sql.parser.api.ASTNode visitTableFactor(PostgreSQLStatementParser.TableFactorContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.tableFactor().

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

Specified by:

visitTableFactor in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitTableFactor in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitJoinedTable

public org.apache.shardingsphere.sql.parser.api.ASTNode visitJoinedTable(PostgreSQLStatementParser.JoinedTableContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.joinedTable().

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

Specified by:

visitJoinedTable in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitJoinedTable in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitJoinSpecification

public org.apache.shardingsphere.sql.parser.api.ASTNode visitJoinSpecification(PostgreSQLStatementParser.JoinSpecificationContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.joinSpecification().

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

Specified by:

visitJoinSpecification in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitJoinSpecification in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitWhereClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitWhereClause(PostgreSQLStatementParser.WhereClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.whereClause().

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

Specified by:

visitWhereClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitWhereClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitGroupByClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitGroupByClause(PostgreSQLStatementParser.GroupByClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.groupByClause().

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

Specified by:

visitGroupByClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitGroupByClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitLimitClause

public org.apache.shardingsphere.sql.parser.api.ASTNode visitLimitClause(PostgreSQLStatementParser.LimitClauseContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.limitClause().

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

Specified by:

visitLimitClause in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitLimitClause in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitLimitRowCount

public org.apache.shardingsphere.sql.parser.api.ASTNode visitLimitRowCount(PostgreSQLStatementParser.LimitRowCountContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.limitRowCount().

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

Specified by:

visitLimitRowCount in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitLimitRowCount in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result

visitLimitOffset

public org.apache.shardingsphere.sql.parser.api.ASTNode visitLimitOffset(PostgreSQLStatementParser.LimitOffsetContext ctx)

Description copied from class: PostgreSQLStatementBaseVisitor

Visit a parse tree produced by PostgreSQLStatementParser.limitOffset().

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

Specified by:

visitLimitOffset in interface PostgreSQLStatementVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Overrides:

visitLimitOffset in class PostgreSQLStatementBaseVisitor<org.apache.shardingsphere.sql.parser.api.ASTNode>

Parameters:

ctx - the parse tree

Returns:

the visitor result