weblogic.jdbc.common.internal

Interface OracleHelper

public interface OracleHelper

Abstraction for Oracle methods.

Excluded in public API Reference.

Method Summary

Modifier and Type	Method and Description
void	clearReplayStatistics(ConnectionEnv rce) Clears the replay statistics for a replayable connection
java.util.Properties	getConnectionInfo(ConnectionEnv ce) Returns the connection info properties from the Oracle connection
java.lang.String	getInstanceName(ConnectionEnv ce) Returns the database instance name for the connection.
java.lang.Object	getLogicalTransactionId(java.lang.Object connection) Returns the current LogicalTransactionId for the connection.
java.lang.String	getPDBName(ConnectionEnv ce) Returns the current container name for the connection.
ConnectionEnv	getProxyObject(java.lang.Object physical) Invokes oracle.jdbc.replay.internal.ReplayableConnection.getProxyObject on the specified connection.
ReplayStatisticsSnapshot	getReplayStatistics(ConnectionEnv rce) Returns the replay statistics for a replayable connection
java.lang.String	getServiceName(ConnectionEnv ce) Returns the current service name for the connection.
boolean	isReplayDriver() Indicates whether the driver class name specified in the configuration supports replay
void	registerConnectionInitializationCallback(ConnectionEnv rce) Invokes oracle.jdbc.replay.OracleDataSource.setInitializationCallback on the specified connection.
void	replayBeginRequest(ConnectionEnv replayableConnection, int replayInitiationTimeout) Invokes ReplayableConnection.beginRequest on the specified connection.
void	replayEndRequest(ConnectionEnv replayableConnection) Invokes ReplayableConnection.endRequest on the specified connection
void	setProxyObject(java.lang.Object physical, ConnectionEnv rce) Invokes oracle.jdbc.replay.internal.ReplayableConnection.setProxyObject on the specified connection.

Method Detail

isReplayDriver

boolean isReplayDriver()

Indicates whether the driver class name specified in the configuration supports replay

Returns:

true if driver supports replay, false otherwise

replayBeginRequest

void replayBeginRequest(ConnectionEnv replayableConnection,
                        int replayInitiationTimeout)
                 throws java.sql.SQLException

Invokes ReplayableConnection.beginRequest on the specified connection.

Parameters:

replayableConnection - A replayable connection

Throws:

java.sql.SQLException - An error occurred

replayEndRequest

void replayEndRequest(ConnectionEnv replayableConnection)
               throws java.sql.SQLException

Invokes ReplayableConnection.endRequest on the specified connection

Parameters:

replayableConnection - A replayable connection

Throws:

java.sql.SQLException - An error occurred

getConnectionInfo

java.util.Properties getConnectionInfo(ConnectionEnv ce)

Returns the connection info properties from the Oracle connection

Parameters:

ce - The connection

Returns:

The connection info from the Oracle connection

getReplayStatistics

ReplayStatisticsSnapshot getReplayStatistics(ConnectionEnv rce)

Returns the replay statistics for a replayable connection

Parameters:

ce - The connection

Returns:

The replay statics from the Oracle connection

clearReplayStatistics

void clearReplayStatistics(ConnectionEnv rce)

Clears the replay statistics for a replayable connection

Parameters:

ce - The connection

registerConnectionInitializationCallback

void registerConnectionInitializationCallback(ConnectionEnv rce)
                                       throws java.sql.SQLException

Invokes oracle.jdbc.replay.OracleDataSource.setInitializationCallback on the specified connection.

Parameters:

replayableConnection - A replayable connection

Throws:

java.sql.SQLException - An error occurred

setProxyObject

void setProxyObject(java.lang.Object physical,
                    ConnectionEnv rce)

Invokes oracle.jdbc.replay.internal.ReplayableConnection.setProxyObject on the specified connection.

Parameters:

physical - A physical connection

replayableConnection - A replayable connection

getProxyObject

ConnectionEnv getProxyObject(java.lang.Object physical)

Invokes oracle.jdbc.replay.internal.ReplayableConnection.getProxyObject on the specified connection.

Parameters:

physical - A physical connection

getInstanceName

java.lang.String getInstanceName(ConnectionEnv ce)

Returns the database instance name for the connection.

Parameters:

ce - The connection pooled resource containing the physical connection

Returns:

The database instance name for the connection, or null if not applicable

getPDBName

java.lang.String getPDBName(ConnectionEnv ce)

Returns the current container name for the connection.

Parameters:

ce - The connection pooled resource containing the physical connection

Returns:

The current container name for the connection.

getServiceName

java.lang.String getServiceName(ConnectionEnv ce)

Returns the current service name for the connection.

Parameters:

ce - The connection pooled resource containing the physical connection

Returns:

The current service name for the connection.

getLogicalTransactionId

java.lang.Object getLogicalTransactionId(java.lang.Object connection)
                                  throws java.sql.SQLException

Returns the current LogicalTransactionId for the connection.

Parameters:

connection - The (Oracle) connection

Returns:

The current LogicalTransactionId for the connection.

Throws:

java.sql.SQLException