Package org.apache.calcite.avatica

Class AvaticaJdbc41Factory

java.lang.Object

org.apache.calcite.avatica.AvaticaJdbc41Factory

All Implemented Interfaces:

AvaticaFactory

class AvaticaJdbc41Factory
extends java.lang.Object
implements AvaticaFactory

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

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	AvaticaJdbc41Factory.AvaticaJdbc41Connection	Implementation of Connection for JDBC 4.1.
private static class	AvaticaJdbc41Factory.AvaticaJdbc41DatabaseMetaData	Implementation of DatabaseMetaData for JDBC 4.1.
private static class	AvaticaJdbc41Factory.AvaticaJdbc41PreparedStatement	Implementation of PreparedStatement for JDBC 4.1.
private static class	AvaticaJdbc41Factory.AvaticaJdbc41Statement	Implementation of Statement for JDBC 4.1.

Field Summary

Fields

Modifier and Type	Field	Description
private int	major
private int	minor

Constructor Summary

Constructors

Modifier	Constructor	Description
	AvaticaJdbc41Factory()	Creates a JDBC factory.
protected	AvaticaJdbc41Factory(int major, int minor)	Creates a JDBC factory with given major/minor version number.

Method Summary

Modifier and Type	Method	Description
int	getJdbcMajorVersion()
int	getJdbcMinorVersion()
AvaticaConnection	newConnection(UnregisteredDriver driver, AvaticaFactory factory, java.lang.String url, java.util.Properties info)
AvaticaSpecificDatabaseMetaData	newDatabaseMetaData(AvaticaConnection connection)	Creates meta data for the database.
AvaticaPreparedStatement	newPreparedStatement(AvaticaConnection connection, Meta.StatementHandle h, Meta.Signature signature, int resultSetType, int resultSetConcurrency, int resultSetHoldability)
AvaticaResultSet	newResultSet(AvaticaStatement statement, QueryState state, Meta.Signature signature, java.util.TimeZone timeZone, Meta.Frame firstFrame)	Creates a result set.
AvaticaResultSetMetaData	newResultSetMetaData(AvaticaStatement statement, Meta.Signature signature)	Creates meta data for a result set.
AvaticaStatement	newStatement(AvaticaConnection connection, Meta.StatementHandle h, 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

private final int major

minor

private final int minor

Constructor Detail

AvaticaJdbc41Factory

public AvaticaJdbc41Factory()

Creates a JDBC factory.

AvaticaJdbc41Factory

protected AvaticaJdbc41Factory(int major,
                               int minor)

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

Method Detail

getJdbcMajorVersion

public int getJdbcMajorVersion()

Specified by:

getJdbcMajorVersion in interface AvaticaFactory

getJdbcMinorVersion

public int getJdbcMinorVersion()

Specified by:

getJdbcMinorVersion in interface AvaticaFactory

newConnection

public AvaticaConnection newConnection(UnregisteredDriver driver,
                                       AvaticaFactory factory,
                                       java.lang.String url,
                                       java.util.Properties info)

Specified by:

newConnection in interface AvaticaFactory

newDatabaseMetaData

public AvaticaSpecificDatabaseMetaData newDatabaseMetaData(AvaticaConnection connection)

Description copied from interface: AvaticaFactory

Creates meta data for the database.

Specified by:

newDatabaseMetaData in interface AvaticaFactory

Returns:

Database meta data

newStatement

public AvaticaStatement newStatement(AvaticaConnection connection,
                                     Meta.StatementHandle h,
                                     int resultSetType,
                                     int resultSetConcurrency,
                                     int resultSetHoldability)

Specified by:

newStatement in interface AvaticaFactory

newPreparedStatement

public AvaticaPreparedStatement newPreparedStatement(AvaticaConnection connection,
                                                     Meta.StatementHandle h,
                                                     Meta.Signature signature,
                                                     int resultSetType,
                                                     int resultSetConcurrency,
                                                     int resultSetHoldability)
                                              throws java.sql.SQLException

Specified by:

newPreparedStatement in interface AvaticaFactory

Throws:

java.sql.SQLException

newResultSet

public AvaticaResultSet newResultSet(AvaticaStatement statement,
                                     QueryState state,
                                     Meta.Signature signature,
                                     java.util.TimeZone timeZone,
                                     Meta.Frame firstFrame)
                              throws java.sql.SQLException

Description copied from interface: AvaticaFactory

Creates a result set. You will then need to call AvaticaResultSet.execute() on it.

Specified by:

newResultSet in interface AvaticaFactory

Parameters:

statement - Statement

state - The state used to create this result set

signature - Prepared statement

timeZone - Time zone

firstFrame - Frame containing the first (or perhaps only) rows in the result, or null if an execute/fetch is required

Returns:

Result set

Throws:

java.sql.SQLException

newResultSetMetaData

public AvaticaResultSetMetaData newResultSetMetaData(AvaticaStatement statement,
                                                     Meta.Signature signature)

Description copied from interface: AvaticaFactory

Creates meta data for a result set.

Specified by:

newResultSetMetaData in interface AvaticaFactory

Parameters:

statement - Statement

signature - Prepared statement

Returns:

Result set meta data