org.apache.derby.client.net

Class ClientJDBCObjectFactoryImpl40

java.lang.Object

org.apache.derby.client.net.ClientJDBCObjectFactoryImpl

org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40

All Implemented Interfaces:

ClientJDBCObjectFactory

public class ClientJDBCObjectFactoryImpl40
extends ClientJDBCObjectFactoryImpl

Implements the ClientJDBCObjectFactory interface and returns the JDBC 4.0 specific classes. If specific classes are not needed for JDBC 4.0, the calls are delegated to ClientJDBCObjectFactoryImpl by inheritance.

Constructor Summary

Constructors

Constructor and Description
ClientJDBCObjectFactoryImpl40() Sets SQLExceptionFactpry40 om SqlException to make sure jdbc40 exception and sub classes are thrown when running with jdbc4.0 support

Method Summary

Methods

Modifier and Type	Method and Description
LogicalConnection	newCachingLogicalConnection(Connection physicalConnection, ClientPooledConnection pooledConnection, JDBCStatementCache stmtCache) Returns an instance of a CachingLogicalConnection, which provides caching of prepared statements.
CallableStatement	newCallableStatement(Agent agent, Connection connection, java.lang.String sql, int type, int concurrency, int holdability, ClientPooledConnection cpc) Returns an instance of org.apache.derby.client.am.CallableStatement.
ClientPooledConnection	newClientPooledConnection(ClientBaseDataSourceRoot ds, LogWriter logWriter, java.lang.String user, java.lang.String password) Returns an instance of org.apache.derby.client.ClientPooledConnection40
ClientPooledConnection	newClientPooledConnection(ClientBaseDataSourceRoot ds, LogWriter logWriter, java.lang.String user, java.lang.String password, int rmId) Returns an instance of org.apache.derby.client.ClientPooledConnection40
ClientXAConnection	newClientXAConnection(ClientBaseDataSourceRoot ds, LogWriter logWriter, java.lang.String user, java.lang.String password) Returns an instance of org.apache.derby.client.ClientXAConnection40
LogicalCallableStatement	newLogicalCallableStatement(java.sql.CallableStatement cs, StatementKey stmtKey, StatementCacheInteractor cacheInteractor) Returns a new logical callable statement object.
LogicalConnection	newLogicalConnection(Connection physicalConnection, ClientPooledConnection pooledConnection) Returns an instance of LogicalConnection.
LogicalPreparedStatement	newLogicalPreparedStatement(java.sql.PreparedStatement ps, StatementKey stmtKey, StatementCacheInteractor cacheInteractor) Returns a new logcial prepared statement object.
Connection	newNetConnection(LogWriter netLogWriter, ClientBaseDataSourceRoot clientDataSource, java.lang.String user, java.lang.String password) returns an instance of org.apache.derby.client.net.NetConnection40
Connection	newNetConnection(LogWriter netLogWriter, int driverManagerLoginTimeout, java.lang.String serverName, int portNumber, java.lang.String databaseName, java.util.Properties properties) returns an instance of org.apache.derby.client.net.NetConnection40
Connection	newNetConnection(LogWriter netLogWriter, java.lang.String ipaddr, int portNumber, ClientBaseDataSourceRoot dataSource, boolean isXAConn) returns an instance of org.apache.derby.client.net.NetConnection40
Connection	newNetConnection(LogWriter netLogWriter, java.lang.String databaseName, java.util.Properties properties) returns an instance of org.apache.derby.client.net.NetConnection40
Connection	newNetConnection(LogWriter netLogWriter, java.lang.String user, java.lang.String password, ClientBaseDataSourceRoot dataSource, int rmId, boolean isXAConn) returns an instance of org.apache.derby.client.net.NetConnection40
Connection	newNetConnection(LogWriter netLogWriter, java.lang.String user, java.lang.String password, ClientBaseDataSourceRoot dataSource, int rmId, boolean isXAConn, ClientPooledConnection cpc) Returns an instance of org.apache.derby.client.net.NetConnection.
DatabaseMetaData	newNetDatabaseMetaData(Agent netAgent, Connection netConnection) returns an instance of org.apache.derby.client.net.NetDatabaseMetaData
ResultSet	newNetResultSet(Agent netAgent, MaterialStatement netStatement, Cursor cursor, int qryprctyp, int sqlcsrhld, int qryattscr, int qryattsns, int qryattset, long qryinsid, int actualResultSetType, int actualResultSetConcurrency, int actualResultSetHoldability) returns an instance of org.apache.derby.client.net.NetResultSet
PreparedStatement	newPreparedStatement(Agent agent, Connection connection, java.lang.String sql, int type, int concurrency, int holdability, int autoGeneratedKeys, java.lang.String[] columnNames, int[] columnIndexes, ClientPooledConnection cpc) This method returns an instance of PreparedStatement which implements java.sql.PreparedStatement.
PreparedStatement	newPreparedStatement(Agent agent, Connection connection, java.lang.String sql, Section section, ClientPooledConnection cpc) Returns an instance of org.apache.derby.client.am.CallableStatement40

Methods inherited from class org.apache.derby.client.net.ClientJDBCObjectFactoryImpl

newBatchUpdateException, newBatchUpdateException, newColumnMetaData, newColumnMetaData, newParameterMetaData, newStatement, newStatement

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientJDBCObjectFactoryImpl40

public ClientJDBCObjectFactoryImpl40()

Sets SQLExceptionFactpry40 om SqlException to make sure jdbc40 exception and sub classes are thrown when running with jdbc4.0 support

Method Detail

newClientPooledConnection

public ClientPooledConnection newClientPooledConnection(ClientBaseDataSourceRoot ds,
                                               LogWriter logWriter,
                                               java.lang.String user,
                                               java.lang.String password)
                                                 throws java.sql.SQLException

Returns an instance of org.apache.derby.client.ClientPooledConnection40

Specified by:

newClientPooledConnection in interface ClientJDBCObjectFactory

Overrides:

newClientPooledConnection in class ClientJDBCObjectFactoryImpl

Throws:

java.sql.SQLException

newClientPooledConnection

public ClientPooledConnection newClientPooledConnection(ClientBaseDataSourceRoot ds,
                                               LogWriter logWriter,
                                               java.lang.String user,
                                               java.lang.String password,
                                               int rmId)
                                                 throws java.sql.SQLException

Returns an instance of org.apache.derby.client.ClientPooledConnection40

Specified by:

newClientPooledConnection in interface ClientJDBCObjectFactory

Overrides:

newClientPooledConnection in class ClientJDBCObjectFactoryImpl

Throws:

java.sql.SQLException

newClientXAConnection

public ClientXAConnection newClientXAConnection(ClientBaseDataSourceRoot ds,
                                       LogWriter logWriter,
                                       java.lang.String user,
                                       java.lang.String password)
                                         throws java.sql.SQLException

Returns an instance of org.apache.derby.client.ClientXAConnection40

Specified by:

newClientXAConnection in interface ClientJDBCObjectFactory

Overrides:

newClientXAConnection in class ClientJDBCObjectFactoryImpl

Throws:

java.sql.SQLException

newCallableStatement

public CallableStatement newCallableStatement(Agent agent,
                                     Connection connection,
                                     java.lang.String sql,
                                     int type,
                                     int concurrency,
                                     int holdability,
                                     ClientPooledConnection cpc)
                                       throws SqlException

Returns an instance of org.apache.derby.client.am.CallableStatement.

Specified by:

newCallableStatement in interface ClientJDBCObjectFactory

Overrides:

newCallableStatement in class ClientJDBCObjectFactoryImpl

Parameters:

agent - The instance of NetAgent associated with this CallableStatement object.

connection - The connection object associated with this PreparedStatement Object.

sql - A String object that is the SQL statement to be sent to the database.

type - One of the ResultSet type constants

concurrency - One of the ResultSet concurrency constants

holdability - One of the ResultSet holdability constants

cpc - The PooledConnection object that will be used to notify the PooledConnection reference of the Error Occurred and the Close events.

Returns:

a CallableStatement object

Throws:

SqlException

newLogicalConnection

public LogicalConnection newLogicalConnection(Connection physicalConnection,
                                     ClientPooledConnection pooledConnection)
                                       throws SqlException

Returns an instance of LogicalConnection. This method returns an instance of LogicalConnection (or LogicalConnection40) which implements java.sql.Connection.

Specified by:

newLogicalConnection in interface ClientJDBCObjectFactory

Overrides:

newLogicalConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newCachingLogicalConnection

public LogicalConnection newCachingLogicalConnection(Connection physicalConnection,
                                            ClientPooledConnection pooledConnection,
                                            JDBCStatementCache stmtCache)
                                              throws SqlException

Returns an instance of a CachingLogicalConnection, which provides caching of prepared statements.

Specified by:

newCachingLogicalConnection in interface ClientJDBCObjectFactory

Overrides:

newCachingLogicalConnection in class ClientJDBCObjectFactoryImpl

Parameters:

physicalConnection - the underlying physical connection

pooledConnection - the pooled connection

stmtCache - statement cache

Returns:

A logical connection with statement caching capabilities.

Throws:

SqlException - if creation of the logical connection fails

newPreparedStatement

public PreparedStatement newPreparedStatement(Agent agent,
                                     Connection connection,
                                     java.lang.String sql,
                                     Section section,
                                     ClientPooledConnection cpc)
                                       throws SqlException

Returns an instance of org.apache.derby.client.am.CallableStatement40

Specified by:

newPreparedStatement in interface ClientJDBCObjectFactory

Overrides:

newPreparedStatement in class ClientJDBCObjectFactoryImpl

Parameters:

agent - The instance of NetAgent associated with this CallableStatement object.

connection - The connection object associated with this PreparedStatement Object.

sql - A String object that is the SQL statement to be sent to the database.

section - Section

cpc - The ClientPooledConnection wraps the underlying physical connection associated with this prepared statement. It is used to pass the Statement closed and the Statement error occurred events that occur back to the ClientPooledConnection.

Returns:

a PreparedStatement object

Throws:

SqlException

newPreparedStatement

public PreparedStatement newPreparedStatement(Agent agent,
                                     Connection connection,
                                     java.lang.String sql,
                                     int type,
                                     int concurrency,
                                     int holdability,
                                     int autoGeneratedKeys,
                                     java.lang.String[] columnNames,
                                     int[] columnIndexes,
                                     ClientPooledConnection cpc)
                                       throws SqlException

This method returns an instance of PreparedStatement which implements java.sql.PreparedStatement. It has the ClientPooledConnection as one of its parameters this is used to raise the Statement Events when the prepared statement is closed.

Specified by:

newPreparedStatement in interface ClientJDBCObjectFactory

Overrides:

newPreparedStatement in class ClientJDBCObjectFactoryImpl

Parameters:

agent - The instance of NetAgent associated with this CallableStatement object.

connection - The connection object associated with this PreparedStatement Object.

sql - A String object that is the SQL statement to be sent to the database.

type - One of the ResultSet type constants.

concurrency - One of the ResultSet concurrency constants.

holdability - One of the ResultSet holdability constants.

autoGeneratedKeys - a flag indicating whether auto-generated keys should be returned.

columnNames - an array of column names indicating the columns that should be returned from the inserted row or rows.

columnIndexes - an array of column indexes indicating the columns that should be returned from the inserted row.

cpc - The ClientPooledConnection wraps the underlying physical connection associated with this prepared statement it is used to pass the Statement closed and the Statement error occurred events that occur back to the ClientPooledConnection.

Returns:

a PreparedStatement object

Throws:

SqlException

newLogicalPreparedStatement

public LogicalPreparedStatement newLogicalPreparedStatement(java.sql.PreparedStatement ps,
                                                   StatementKey stmtKey,
                                                   StatementCacheInteractor cacheInteractor)

Returns a new logcial prepared statement object.

Specified by:

newLogicalPreparedStatement in interface ClientJDBCObjectFactory

Overrides:

newLogicalPreparedStatement in class ClientJDBCObjectFactoryImpl

Parameters:

ps - underlying physical prepared statement

stmtKey - key for the underlying physical prepared statement

cacheInteractor - the statement cache interactor

Returns:

A logical prepared statement.

newLogicalCallableStatement

public LogicalCallableStatement newLogicalCallableStatement(java.sql.CallableStatement cs,
                                                   StatementKey stmtKey,
                                                   StatementCacheInteractor cacheInteractor)

Returns a new logical callable statement object.

Specified by:

newLogicalCallableStatement in interface ClientJDBCObjectFactory

Overrides:

newLogicalCallableStatement in class ClientJDBCObjectFactoryImpl

Parameters:

cs - underlying physical callable statement

stmtKey - key for the underlying physical callable statement

cacheInteractor - the statement cache interactor

Returns:

A logical callable statement.

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          java.lang.String databaseName,
                          java.util.Properties properties)
                            throws SqlException

returns an instance of org.apache.derby.client.net.NetConnection40

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          ClientBaseDataSourceRoot clientDataSource,
                          java.lang.String user,
                          java.lang.String password)
                            throws SqlException

returns an instance of org.apache.derby.client.net.NetConnection40

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          int driverManagerLoginTimeout,
                          java.lang.String serverName,
                          int portNumber,
                          java.lang.String databaseName,
                          java.util.Properties properties)
                            throws SqlException

returns an instance of org.apache.derby.client.net.NetConnection40

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          java.lang.String user,
                          java.lang.String password,
                          ClientBaseDataSourceRoot dataSource,
                          int rmId,
                          boolean isXAConn)
                            throws SqlException

returns an instance of org.apache.derby.client.net.NetConnection40

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          java.lang.String ipaddr,
                          int portNumber,
                          ClientBaseDataSourceRoot dataSource,
                          boolean isXAConn)
                            throws SqlException

returns an instance of org.apache.derby.client.net.NetConnection40

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetConnection

public Connection newNetConnection(LogWriter netLogWriter,
                          java.lang.String user,
                          java.lang.String password,
                          ClientBaseDataSourceRoot dataSource,
                          int rmId,
                          boolean isXAConn,
                          ClientPooledConnection cpc)
                            throws SqlException

Returns an instance of org.apache.derby.client.net.NetConnection.

Specified by:

newNetConnection in interface ClientJDBCObjectFactory

Overrides:

newNetConnection in class ClientJDBCObjectFactoryImpl

Parameters:

netLogWriter - placeholder for NetLogWriter object associated with this connection

user - user id for this connection

password - password for this connection

dataSource - The DataSource object passed from the PooledConnection object from which this constructor was called

rmId - The Resource Manager ID for XA Connections

isXAConn - true if this is a XA connection

cpc - The ClientPooledConnection object from which this NetConnection constructor was called. This is used to pass StatementEvents back to the pooledConnection object

Returns:

a org.apache.derby.client.am.Connection object

Throws:

SqlException

newNetResultSet

public ResultSet newNetResultSet(Agent netAgent,
                        MaterialStatement netStatement,
                        Cursor cursor,
                        int qryprctyp,
                        int sqlcsrhld,
                        int qryattscr,
                        int qryattsns,
                        int qryattset,
                        long qryinsid,
                        int actualResultSetType,
                        int actualResultSetConcurrency,
                        int actualResultSetHoldability)
                          throws SqlException

returns an instance of org.apache.derby.client.net.NetResultSet

Specified by:

newNetResultSet in interface ClientJDBCObjectFactory

Overrides:

newNetResultSet in class ClientJDBCObjectFactoryImpl

Throws:

SqlException

newNetDatabaseMetaData

public DatabaseMetaData newNetDatabaseMetaData(Agent netAgent,
                                      Connection netConnection)

returns an instance of org.apache.derby.client.net.NetDatabaseMetaData

Specified by:

newNetDatabaseMetaData in interface ClientJDBCObjectFactory

Overrides:

newNetDatabaseMetaData in class ClientJDBCObjectFactoryImpl