org.apache.drill.jdbc.impl

Class DrillJdbc41Factory

java.lang.Object

org.apache.drill.jdbc.impl.DrillJdbc41Factory

All Implemented Interfaces:

net.hydromatic.avatica.AvaticaFactory

Direct Known Subclasses:

DrillJdbc40Factory

public class DrillJdbc41Factory
extends Object

Implementation of AvaticaFactory for Drill and JDBC 4.1 (corresponds to JDK 1.7).

Field Summary

Fields

Modifier and Type	Field and Description
protected int	major
protected int	minor

Constructor Summary

Constructors

Modifier	Constructor and Description
	DrillJdbc41Factory() Creates a factory for JDBC version 4.1.
protected	DrillJdbc41Factory(int major, int minor) Creates a JDBC factory with given major/minor version number.

Method Summary

Methods

Modifier and Type	Method and Description
int	getJdbcMajorVersion()
int	getJdbcMinorVersion()
net.hydromatic.avatica.AvaticaConnection	newConnection(net.hydromatic.avatica.UnregisteredDriver driver, net.hydromatic.avatica.AvaticaFactory factory, String url, Properties info) Creates a Drill connection for Avatica (in terms of Avatica types).
org.apache.drill.jdbc.impl.DrillDatabaseMetaDataImpl	newDatabaseMetaData(net.hydromatic.avatica.AvaticaConnection connection)
org.apache.drill.jdbc.impl.DrillJdbc41Factory.DrillJdbc41PreparedStatement	newPreparedStatement(net.hydromatic.avatica.AvaticaConnection connection, net.hydromatic.avatica.AvaticaPrepareResult prepareResult, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
org.apache.drill.jdbc.impl.DrillResultSetImpl	newResultSet(net.hydromatic.avatica.AvaticaStatement statement, net.hydromatic.avatica.AvaticaPrepareResult prepareResult, TimeZone timeZone)
ResultSetMetaData	newResultSetMetaData(net.hydromatic.avatica.AvaticaStatement statement, List<net.hydromatic.avatica.ColumnMetaData> columnMetaDataList)
org.apache.drill.jdbc.impl.DrillStatementImpl	newStatement(net.hydromatic.avatica.AvaticaConnection connection, int resultSetType, int resultSetConcurrency, int resultSetHoldability)

Methods inherited from class java.lang.Object

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

Field Detail

major

protected final int major

minor

protected final int minor

Constructor Detail

DrillJdbc41Factory

public DrillJdbc41Factory()

Creates a factory for JDBC version 4.1.

DrillJdbc41Factory

protected DrillJdbc41Factory(int major,
                  int minor)

Creates a JDBC factory with given major/minor version number.

Method Detail

newDatabaseMetaData

public org.apache.drill.jdbc.impl.DrillDatabaseMetaDataImpl newDatabaseMetaData(net.hydromatic.avatica.AvaticaConnection connection)

newStatement

public org.apache.drill.jdbc.impl.DrillStatementImpl newStatement(net.hydromatic.avatica.AvaticaConnection connection,
                                                         int resultSetType,
                                                         int resultSetConcurrency,
                                                         int resultSetHoldability)

newPreparedStatement

public org.apache.drill.jdbc.impl.DrillJdbc41Factory.DrillJdbc41PreparedStatement newPreparedStatement(net.hydromatic.avatica.AvaticaConnection connection,
                                                                                              net.hydromatic.avatica.AvaticaPrepareResult prepareResult,
                                                                                              int resultSetType,
                                                                                              int resultSetConcurrency,
                                                                                              int resultSetHoldability)
                                                                                                throws SQLException

Throws:

SQLException

newResultSet

public org.apache.drill.jdbc.impl.DrillResultSetImpl newResultSet(net.hydromatic.avatica.AvaticaStatement statement,
                                                         net.hydromatic.avatica.AvaticaPrepareResult prepareResult,
                                                         TimeZone timeZone)

newResultSetMetaData

public ResultSetMetaData newResultSetMetaData(net.hydromatic.avatica.AvaticaStatement statement,
                                     List<net.hydromatic.avatica.ColumnMetaData> columnMetaDataList)

getJdbcMajorVersion

public int getJdbcMajorVersion()

Specified by:

getJdbcMajorVersion in interface net.hydromatic.avatica.AvaticaFactory

getJdbcMinorVersion

public int getJdbcMinorVersion()

Specified by:

getJdbcMinorVersion in interface net.hydromatic.avatica.AvaticaFactory

newConnection

public final net.hydromatic.avatica.AvaticaConnection newConnection(net.hydromatic.avatica.UnregisteredDriver driver,
                                                     net.hydromatic.avatica.AvaticaFactory factory,
                                                     String url,
                                                     Properties info)
                                                             throws SQLException

Creates a Drill connection for Avatica (in terms of Avatica types).

This implementation delegates to newDrillConnection(DriverImpl, DrillFactory, String, Properties).

Specified by:

newConnection in interface net.hydromatic.avatica.AvaticaFactory

Throws:

SQLException