mondrian.spi
Class DialectManager.CachingDialectFactory

java.lang.Object
  extended by mondrian.spi.DialectManager.CachingDialectFactory
All Implemented Interfaces:
DialectFactory
Enclosing class:
DialectManager

static class DialectManager.CachingDialectFactory
extends Object
implements DialectFactory

Implementation of DialectFactory that caches dialects based on data source.

See Also:
Dialect.allowsDialectSharing()

Constructor Summary
DialectManager.CachingDialectFactory(DialectFactory factory)
          Creates a CachingDialectFactory.
 
Method Summary
 Dialect createDialect(DataSource dataSource, Connection connection)
          Creates a Dialect.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DialectManager.CachingDialectFactory

DialectManager.CachingDialectFactory(DialectFactory factory)
Creates a CachingDialectFactory.

Parameters:
factory - Underlying factory
Method Detail

createDialect

public Dialect createDialect(DataSource dataSource,
                             Connection connection)
Description copied from interface: DialectFactory
Creates a Dialect.

If the dialect cannot handle this connection, returns null.

Specified by:
createDialect in interface DialectFactory
Parameters:
dataSource - JDBC data source
connection - JDBC connection
Returns:
dialect for this connection, or null if this factory's dialect is not appropriate for the connection

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