org.apache.drill.jdbc

Class Driver

java.lang.Object

org.apache.drill.jdbc.Driver

All Implemented Interfaces:

Driver

public class Driver
extends Object
implements Driver

Main class of Apache Drill JDBC driver.

Constructor Summary

Constructors

Constructor and Description
Driver()

Method Summary

Modifier and Type	Method and Description
boolean	acceptsURL(String url)
Connection	connect(String url, Properties info)
int	getMajorVersion()
int	getMinorVersion()
Logger	getParentLogger()
DriverPropertyInfo[]	getPropertyInfo(String url, Properties info)
boolean	jdbcCompliant()
static boolean	load() Ensures that class is loaded.

Methods inherited from class java.lang.Object

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

Constructor Detail

Driver

public Driver()

Method Detail

load

public static boolean load()

Ensures that class is loaded.

(Avoids extra instance of calling new Driver();; avoids verbosity of Class.forName("org.apache.drill.jdbc.Driver");.)

connect

public Connection connect(String url,
                          Properties info)
                   throws SQLException

Specified by:

connect in interface Driver

Throws:

SQLException

acceptsURL

public boolean acceptsURL(String url)
                   throws SQLException

Specified by:

acceptsURL in interface Driver

Throws:

SQLException

getPropertyInfo

public DriverPropertyInfo[] getPropertyInfo(String url,
                                            Properties info)
                                     throws SQLException

Specified by:

getPropertyInfo in interface Driver

Throws:

SQLException

getMajorVersion

public int getMajorVersion()

Specified by:

getMajorVersion in interface Driver

getMinorVersion

public int getMinorVersion()

Specified by:

getMinorVersion in interface Driver

jdbcCompliant

public boolean jdbcCompliant()

Specified by:

jdbcCompliant in interface Driver

getParentLogger

public Logger getParentLogger()

Specified by:

getParentLogger in interface Driver