public class JdbcDialectFactory extends Object implements DialectFactory
DialectFactory for subclasses
of JdbcDialectImpl.
Assumes that the dialect has a public constructor that takes a
Connection as a parameter.
| Constructor and Description |
|---|
JdbcDialectFactory(Class<? extends JdbcDialectImpl> dialectClass,
Dialect.DatabaseProduct databaseProduct)
Creates a JdbcDialectFactory.
|
| Modifier and Type | Method and Description |
|---|---|
protected boolean |
acceptsConnection(Connection connection)
Returns whether this dialect is suitable for the given connection.
|
Dialect |
createDialect(DataSource dataSource,
Connection connection)
Creates a Dialect.
|
static Dialect |
createDialectHelper(DialectFactory factory,
DataSource dataSource)
Creates a temporary connection and calls
DialectFactory.createDialect(javax.sql.DataSource, java.sql.Connection). |
public JdbcDialectFactory(Class<? extends JdbcDialectImpl> dialectClass, Dialect.DatabaseProduct databaseProduct)
dialectClass - Dialect classdatabaseProduct - Database type (e.g. Oracle) if this is a
common RDBMS, or null if it is an uncommon onepublic static Dialect createDialectHelper(DialectFactory factory, DataSource dataSource)
DialectFactory.createDialect(javax.sql.DataSource, java.sql.Connection).
Helper method, called when createDialect is called without a
Connection and the dialect factory
cannot create a dialect with DataSource alone.
It is a user error if dataSource is null (since this implies
that createDialect was called with dataSource and
connection both null.
factory - Dialect factorydataSource - Data source, must not be nullpublic Dialect createDialect(DataSource dataSource, Connection connection)
DialectFactoryIf the dialect cannot handle this connection, returns null.
createDialect in interface DialectFactorydataSource - JDBC data sourceconnection - JDBC connectionprotected boolean acceptsConnection(Connection connection)
connection - Connection