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oracle.jdbc.pool
Class OracleConnectionPoolDataSource

java.lang.Object
oracle.jdbc.pool.OracleDataSource
oracle.jdbc.pool.OracleConnectionPoolDataSource

All Implemented Interfaces:

Serializable, Wrapper, Referenceable, CommonDataSource, ConnectionPoolDataSource, DataSource

Direct Known Subclasses:

OracleXADataSource

public class OracleConnectionPoolDataSource

extends OracleDataSource

implements ConnectionPoolDataSource

A DataSource object is a factory for Connection objects. An object that implements the DataSource interface will typically be registered with a JNDI service provider. A JDBC driver that is accessed via the DataSource API does not automatically register itself with the DriverManager.

See Also:

Serialized Form

Field Summary

static boolean

TRACE

Fields inherited from class oracle.jdbc.pool.OracleDataSource

cacheManager, connCacheName, connCacheProperties, connCachingEnabled, connectionProperties, databaseName, dataSourceName, description, driver, driverType, explicitCachingEnabled, explicitCachingEnabledSet, fastConnFailover, implicitCachingEnabled, implicitCachingEnabledSet, isOracleDataSource, loginTimeout, logWriter, maxStatements, maxStatementsSet, networkProtocol, odsCache, onsConfigStr, password, portNumber, serverName, serviceName, tnsEntry, url, user

Constructor Summary

OracleConnectionPoolDataSource()

Method Summary

protected Connection	getPhysicalConnection() Get a Physical Connection with default url, user name, and password
protected Connection	getPhysicalConnection(String _user, String _passwd) Get a Physical Connection with the user name and password & default URL
protected Connection	getPhysicalConnection(String _url, String _user, String _passwd) Get a Physical Connection with the given url, user name, and password
PooledConnection	getPooledConnection() Attempt to establish a database connection.
PooledConnection	getPooledConnection(String _user, String _passwd) Attempt to establish a database connection.

Methods inherited from class oracle.jdbc.pool.OracleDataSource

addRefProperties, close, copy, getConnection, getConnection, getConnection, getConnection, getConnectionCacheName, getConnectionCacheProperties, getConnectionCachingEnabled, getConnectionDuringExceptionHandling, getConnectionProperties, getDatabaseName, getDataSourceName, getDescription, getDriverType, getExplicitCachingEnabled, getFastConnectionFailoverEnabled, getImplicitCachingEnabled, getLoginTimeout, getLogWriter, getMaxStatements, getNetworkProtocol, getONSConfiguration, getParentLogger, getPassword, getPhysicalConnection, getPortNumber, getReference, getServerName, getServiceName, getTNSEntryName, getURL, getUser, isWrapperFor, setConnectionCacheName, setConnectionCacheProperties, setConnectionCachingEnabled, setConnectionProperties, setDatabaseName, setDataSourceName, setDescription, setDriverType, setExplicitCachingEnabled, setFastConnectionFailoverEnabled, setImplicitCachingEnabled, setLoginTimeout, setLogWriter, setMaxStatements, setNetworkProtocol, setONSConfiguration, setPassword, setPortNumber, setServerName, setServiceName, setTNSEntryName, setURL, setUser, trace, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.sql.CommonDataSource

getLoginTimeout, getLogWriter, setLoginTimeout, setLogWriter

Field Detail

TRACE

public static final boolean TRACE

See Also:

Constant Field Values

Constructor Detail

OracleConnectionPoolDataSource

public OracleConnectionPoolDataSource()
                               throws SQLException

Throws:

SQLException

Method Detail

getPooledConnection

public PooledConnection getPooledConnection()
                                     throws SQLException

Attempt to establish a database connection.

Specified by:

getPooledConnection in interface ConnectionPoolDataSource

Returns:

a PooledConnection to the database

Throws:

SQLException - if a database-access error occurs.

getPooledConnection

public PooledConnection getPooledConnection(String _user,
                                            String _passwd)
                                     throws SQLException

Attempt to establish a database connection.

Specified by:

getPooledConnection in interface ConnectionPoolDataSource

Parameters:

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

password - the user's password

Returns:

a PooledConnection to the database

Throws:

SQLException - if a database-access error occurs.

getPhysicalConnection

protected Connection getPhysicalConnection()
                                    throws SQLException

Get a Physical Connection with default url, user name, and password

Throws:

SQLException

getPhysicalConnection

protected Connection getPhysicalConnection(String _url,
                                           String _user,
                                           String _passwd)
                                    throws SQLException

Get a Physical Connection with the given url, user name, and password

Throws:

SQLException

getPhysicalConnection

protected Connection getPhysicalConnection(String _user,
                                           String _passwd)
                                    throws SQLException

Get a Physical Connection with the user name and password & default URL

Throws:

SQLException

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