com.metamatrix.jdbc
Class EmbeddedConnection

java.lang.Object
  com.metamatrix.jdbc.WrapperImpl
      com.metamatrix.jdbc.MMConnection
          com.metamatrix.jdbc.EmbeddedConnection

All Implemented Interfaces:

java.sql.Connection, java.sql.Wrapper

public class EmbeddedConnection
extends MMConnection

This class simple wrapper on top of MMConnection for the EmbeddedDriver and EmbeddedDataSource. The specific reason for this class is to have a management API on the a JDBC Connection.

Since:

4.3

Field Summary

Fields inherited from class com.metamatrix.jdbc.MMConnection

propInfo, serverConn

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

EmbeddedConnection(EmbeddedConnectionFactoryImpl manager, ServerConnection serverConn, java.util.Properties info, ConnectionListener listener)
ctor

Method Summary

void	close()
Admin	getAdminAPI() Get the Admin API interface, so that the caller can manager various aspects of configuring the DQP, like adding, deleteing a VDB.
BaseDriver	getBaseDriver()

Methods inherited from class com.metamatrix.jdbc.MMConnection

clearWarnings, commit, commitTransaction, createArrayOf, createBlob, createClob, createNClob, createSQLXML, createStatement, createStatement, createStatement, createStruct, endTransaction, forgetTransaction, getAutoCommit, getCatalog, getClientInfo, getClientInfo, getConnectionId, getHoldability, getMetaData, getTransactionIsolation, getTransactionXid, getTypeMap, getWarnings, isClosed, isReadOnly, isValid, nativeSQL, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareTransaction, recoverTransaction, recycleConnection, releaseSavepoint, rollback, rollback, rollbackTransaction, setAutoCommit, setCatalog, setClientInfo, setClientInfo, setHoldability, setReadOnly, setSavepoint, setSavepoint, setTransactionIsolation, setTypeMap, startTransaction

Methods inherited from class com.metamatrix.jdbc.WrapperImpl

isWrapperFor, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Constructor Detail

EmbeddedConnection

public EmbeddedConnection(EmbeddedConnectionFactoryImpl manager,
                          ServerConnection serverConn,
                          java.util.Properties info,
                          ConnectionListener listener)

ctor

Method Detail

getAdminAPI

public Admin getAdminAPI()
                  throws java.sql.SQLException

Get the Admin API interface, so that the caller can manager various aspects of configuring the DQP, like adding, deleteing a VDB. Look at Java Docs for Admin all supported functionality.

Returns:

retuns reference to API, never null.

Throws:

java.sql.SQLException

Since:

4.3

getBaseDriver

public BaseDriver getBaseDriver()

Specified by:

getBaseDriver in class MMConnection

close

public void close()
           throws java.sql.SQLException

Specified by:

close in interface java.sql.Connection

Overrides:

close in class MMConnection

Throws:

java.sql.SQLException