com.metamatrix.connector.xmlsource.file
Class FileConnection

java.lang.Object
  org.teiid.connector.basic.BasicConnection
      com.metamatrix.connector.xmlsource.XMLSourceConnection
          com.metamatrix.connector.xmlsource.file.FileConnection

All Implemented Interfaces:

Connection

public class FileConnection
extends XMLSourceConnection

This is a connection object for File based XML File.

Field Summary

Fields inherited from class com.metamatrix.connector.xmlsource.XMLSourceConnection

env

Constructor Summary

FileConnection(ConnectorEnvironment env)
ctor

Method Summary

void	close() Release the connection.
ProcedureExecution	createProcedureExecution(IProcedure command, ExecutionContext executionContext, RuntimeMetadata metadata)
boolean	isConnected() Check if the connection is active.

Methods inherited from class org.teiid.connector.basic.BasicConnection

closeCalled, createExecution, createResultSetExecution, createUpdateExecution, getCapabilities, isAlive, setConnectorIdentity

Methods inherited from class java.lang.Object

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

Constructor Detail

FileConnection

public FileConnection(ConnectorEnvironment env)
               throws ConnectorException

ctor

Parameters:

env - - Connector environment

Throws:

ConnectorException

Method Detail

createProcedureExecution

public ProcedureExecution createProcedureExecution(IProcedure command,
                                                   ExecutionContext executionContext,
                                                   RuntimeMetadata metadata)
                                            throws ConnectorException

Overrides:

createProcedureExecution in class BasicConnection

Throws:

ConnectorException

close

public void close()

Description copied from interface: Connection

Release the connection. This will be called when MetaMatrix has completed using the connection for an execution.

Specified by:

close in interface Connection

Overrides:

close in class XMLSourceConnection

See Also:

com.metamatrix.connector.xmlsource.XMLSourceConnection#release()

isConnected

public boolean isConnected()

Description copied from class: XMLSourceConnection

Check if the connection is active.

Specified by:

isConnected in class XMLSourceConnection

Returns:

true if active; false otherwise

See Also:

XMLSourceConnection.isConnected()