com.metamatrix.metadata.runtime.spi.jdbc
Class JDBCConnectorFactory

java.lang.Object
  com.metamatrix.metadata.runtime.spi.jdbc.JDBCConnectorFactory

All Implemented Interfaces:

TransactionFactory

public class JDBCConnectorFactory
extends java.lang.Object
implements TransactionFactory

Constructor Summary

JDBCConnectorFactory()

Method Summary

ManagedConnection	createConnection(java.util.Properties env, java.lang.String userName) Create a new instance of a metadata connection.
TransactionInterface	createTransaction(ManagedConnection connection, boolean readonly) Create a new instance of a transaction for a managed connection.

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCConnectorFactory

public JDBCConnectorFactory()

Method Detail

createConnection

public ManagedConnection createConnection(java.util.Properties env,
                                          java.lang.String userName)
                                   throws ManagedConnectionException

Create a new instance of a metadata connection.

Specified by:

createConnection in interface TransactionFactory

Parameters:

env - the environment properties for the new connection.

userName - is the name of the user of the transactions

Throws:

ManagedConnectionException - if there is an error creating the connection.

createTransaction

public TransactionInterface createTransaction(ManagedConnection connection,
                                              boolean readonly)
                                       throws ManagedConnectionException

Create a new instance of a transaction for a managed connection.

Specified by:

createTransaction in interface TransactionFactory

Parameters:

connection - the connection that should be used and that was created using this factory's createConnection method (thus the transaction subclass may cast to the type created by the createConnection method.

readonly - true if the transaction is to be readonly, or false otherwise

Throws:

ManagedConnectionException - if there is an error creating the transaction.