Package org.apache.shardingsphere.infra.binder.statement.dml

Class InsertStatementContext

java.lang.Object

org.apache.shardingsphere.infra.binder.statement.CommonSQLStatementContext

org.apache.shardingsphere.infra.binder.statement.dml.InsertStatementContext

All Implemented Interfaces:

ParameterAware, SQLStatementContext, TableAvailable

public final class InsertStatementContext
extends CommonSQLStatementContext
implements TableAvailable, ParameterAware

Insert SQL statement context.

Constructor Summary

Constructors

Constructor	Description
InsertStatementContext(ShardingSphereMetaData metaData, List<Object> params, org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement sqlStatement, String defaultDatabaseName)

Method Summary

Modifier and Type	Method	Description
boolean	containsInsertColumns()	Judge whether contains insert columns.
Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment>	getAllTables()	Get all table segments.
Iterator<String>	getDescendingColumnNames()	Get column names for descending order.
Optional<GeneratedKeyContext>	getGeneratedKeyContext()	Get generated key context.
List<List<Object>>	getGroupedParameters()	Get grouped parameters.
List<String>	getInsertColumnNames()	Get insert column names.
List<Object>	getOnDuplicateKeyUpdateParameters()	Get on duplicate key update parameters.
org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement	getSqlStatement()	Get SQL statement.
int	getValueListCount()	Get value list count.
void	setUpParameters(List<Object> params)	Set up parameters.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.shardingsphere.infra.binder.statement.SQLStatementContext

getDatabaseType, getTablesContext

Methods inherited from interface org.apache.shardingsphere.infra.binder.type.TableAvailable

getTablesContext

Constructor Detail

InsertStatementContext

public InsertStatementContext(ShardingSphereMetaData metaData,
                              List<Object> params,
                              org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement sqlStatement,
                              String defaultDatabaseName)

Method Detail

getDescendingColumnNames

public Iterator<String> getDescendingColumnNames()

Get column names for descending order.

Returns:

column names for descending order

getGroupedParameters

public List<List<Object>> getGroupedParameters()

Get grouped parameters.

Returns:

grouped parameters

getOnDuplicateKeyUpdateParameters

public List<Object> getOnDuplicateKeyUpdateParameters()

Get on duplicate key update parameters.

Returns:

on duplicate key update parameters

getGeneratedKeyContext

public Optional<GeneratedKeyContext> getGeneratedKeyContext()

Get generated key context.

Returns:

generated key context

containsInsertColumns

public boolean containsInsertColumns()

Judge whether contains insert columns.

Returns:

contains insert columns or not

getValueListCount

public int getValueListCount()

Get value list count.

Returns:

value list count

getInsertColumnNames

public List<String> getInsertColumnNames()

Get insert column names.

Returns:

column names collection

getSqlStatement

public org.apache.shardingsphere.sql.parser.sql.common.statement.dml.InsertStatement getSqlStatement()

Description copied from interface: SQLStatementContext

Get SQL statement.

Specified by:

getSqlStatement in interface SQLStatementContext

Returns:

SQL statement

getAllTables

public Collection<org.apache.shardingsphere.sql.parser.sql.common.segment.generic.table.SimpleTableSegment> getAllTables()

Description copied from interface: TableAvailable

Get all table segments.

Specified by:

getAllTables in interface TableAvailable

Returns:

all table segments

setUpParameters

public void setUpParameters(List<Object> params)

Description copied from interface: ParameterAware

Set up parameters.

Specified by:

setUpParameters in interface ParameterAware

Parameters:

params - parameters