Package org.apache.shardingsphere.sql.parser.sql.dialect.handler.dml

Class InsertStatementHandler

java.lang.Object

org.apache.shardingsphere.sql.parser.sql.dialect.handler.dml.InsertStatementHandler

All Implemented Interfaces:

SQLStatementHandler

public final class InsertStatementHandler
extends Object
implements SQLStatementHandler

Insert statement handler for different dialect SQL statements.

Constructor Summary

Constructors

Constructor	Description
InsertStatementHandler()

Method Summary

Modifier and Type	Method	Description
static Optional<InsertMultiTableElementSegment>	getInsertMultiTableElementSegment(InsertStatement insertStatement)	Get insert multi table element segment.
static Optional<OnDuplicateKeyColumnsSegment>	getOnDuplicateKeyColumnsSegment(InsertStatement insertStatement)	Get On duplicate key columns segment.
static Optional<OutputSegment>	getOutputSegment(InsertStatement insertStatement)	Get output segment.
static Optional<ReturningSegment>	getReturningSegment(InsertStatement insertStatement)	Get returning segment of insert statement.
static Optional<SubquerySegment>	getSelectSubquery(InsertStatement insertStatement)	Get select subquery segment.
static Optional<SetAssignmentSegment>	getSetAssignmentSegment(InsertStatement insertStatement)	Get set assignment segment.
static Optional<WithSegment>	getWithSegment(InsertStatement insertStatement)	Get with segment.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InsertStatementHandler

public InsertStatementHandler()

Method Detail

getOnDuplicateKeyColumnsSegment

public static Optional<OnDuplicateKeyColumnsSegment> getOnDuplicateKeyColumnsSegment(InsertStatement insertStatement)

Get On duplicate key columns segment.

Parameters:

insertStatement - insert statement

Returns:

on duplicate key columns segment

getSetAssignmentSegment

public static Optional<SetAssignmentSegment> getSetAssignmentSegment(InsertStatement insertStatement)

Get set assignment segment.

Parameters:

insertStatement - insert statement

Returns:

set assignment segment

getWithSegment

public static Optional<WithSegment> getWithSegment(InsertStatement insertStatement)

Get with segment.

Parameters:

insertStatement - insert statement

Returns:

with segment

getOutputSegment

public static Optional<OutputSegment> getOutputSegment(InsertStatement insertStatement)

Get output segment.

Parameters:

insertStatement - insert statement

Returns:

output segment

getInsertMultiTableElementSegment

public static Optional<InsertMultiTableElementSegment> getInsertMultiTableElementSegment(InsertStatement insertStatement)

Get insert multi table element segment.

Parameters:

insertStatement - insert statement

Returns:

insert multi table element segment

getSelectSubquery

public static Optional<SubquerySegment> getSelectSubquery(InsertStatement insertStatement)

Get select subquery segment.

Parameters:

insertStatement - insert statement

Returns:

select subquery segment

getReturningSegment

public static Optional<ReturningSegment> getReturningSegment(InsertStatement insertStatement)

Get returning segment of insert statement.

Parameters:

insertStatement - insert statement

Returns:

returning segment