oracle.jdbc.xa.client
Class OracleXADataSource

oracle.jdbc.xa.OracleXADataSource
  |
  +--oracle.jdbc.xa.client.OracleXADataSource

public class OracleXADataSource

extends OracleXADataSource

A factory for XAConnection objects. An object that implements the XADataSource interface is typically registered with a JNDI service provider.

For optimization purposes, we implemented 2 versions of OracleXADataSource: one for client, and one for server when used in Java Stored Procedures and in EJB. The server-version is only available in 8.1.6 and post-8.1.6 backends. This one is the implementation of OracleXADataSource for client-side usage and works for both pre- and post-8.1.6 RMs.

Constructor Summary

OracleXADataSource()
Create an OracleXADataSource instance.

Method Summary

javax.sql.XAConnection	getXAConnection() Attempt to establish a database connection.
javax.sql.XAConnection	getXAConnection(java.lang.String user, java.lang.String passwd) Attempt to establish a database connection.

Constructor Detail

OracleXADataSource

public OracleXADataSource()
                   throws java.sql.SQLException

Create an OracleXADataSource instance.

Throws:

java.sql.SQLException - if error occurs while creating an object

Method Detail

getXAConnection

public javax.sql.XAConnection getXAConnection()
                                       throws java.sql.SQLException

Attempt to establish a database connection.

Returns:

an Connection to the database

Throws:

java.sql.SQLException - if a database-access error occurs.

Overrides:

getXAConnection in class OracleXADataSource

getXAConnection

public javax.sql.XAConnection getXAConnection(java.lang.String user,
                                              java.lang.String passwd)
                                       throws java.sql.SQLException

Attempt to establish a database connection.

Parameters:

user - the database user on whose behalf the Connection is being made

passwd - the user's password

Returns:

a Connection to the database

Throws:

java.sql.SQLException - if a database-access error occurs.

Overrides:

getXAConnection in class OracleXADataSource