mondrian.spi

Class DialectManager

java.lang.Object

mondrian.spi.DialectManager

public abstract class DialectManager
extends Object

Manages Dialect and DialectFactory objects.

Since:

Jan 13, 2009

Author:

jhyde

Method Summary

Modifier and Type	Method and Description
static Dialect	createDialect(DataSource dataSource, Connection connection) Creates a Dialect from a JDBC connection.
static Dialect	createDialect(DataSource dataSource, Connection connection, String dialectClassName) Creates a Dialect from a JDBC connection, optionally specifying the name of the dialect class.
static void	register(Class<? extends Dialect> dialectClass) Registers a Dialect class.
static void	register(DialectFactory factory) Registers a DialectFactory.

Methods inherited from class java.lang.Object

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

Method Detail

register

public static void register(DialectFactory factory)

Registers a DialectFactory.

Parameters:

factory - Dialect factory

register

public static void register(Class<? extends Dialect> dialectClass)

Registers a Dialect class.

Parameters:

dialectClass - Dialect class

createDialect

public static Dialect createDialect(DataSource dataSource,
                                    Connection connection)

Creates a Dialect from a JDBC connection.

If the dialect cannot handle this connection, throws. Never returns null.

Parameters:

dataSource - Data source

connection - JDBC connection

Returns:

dialect for this connection

Throws:

RuntimeException - if underlying systems give an error, or if cannot create dialect

createDialect

public static Dialect createDialect(DataSource dataSource,
                                    Connection connection,
                                    String dialectClassName)

Creates a Dialect from a JDBC connection, optionally specifying the name of the dialect class.

If the dialect cannot handle this connection, throws. Never returns null.

Parameters:

dataSource - Data source

connection - JDBC connection

dialectClassName - Name of class that implements Dialect, or null

Returns:

dialect for this connection

Throws:

RuntimeException - if underlying systems give an error, or if cannot create dialect