org.marketcetera.orderloader.system

Class CurrencyFromRow

java.lang.Object

org.marketcetera.core.instruments.DynamicInstrumentHandler<Row>

org.marketcetera.orderloader.system.InstrumentFromRow

org.marketcetera.orderloader.system.CurrencyFromRow

public class CurrencyFromRow
extends InstrumentFromRow

Implements extraction of a currency instrument from a row.

Since:

$Release$

Version:

$Id$

Author:

Colin DuPlantis

Field Summary

Fields inherited from class org.marketcetera.orderloader.system.InstrumentFromRow

FIELD_SECURITY_TYPE, FIELD_SYMBOL

Constructor Summary

Constructors

Constructor and Description
CurrencyFromRow()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	canProcess(String inHeader, int inIndex) Returns true if this handler can handle the field corresponding to the supplied header.
protected Instrument	extract(Row inRow) Extracts the instrument value from the supplied row.
protected boolean	isHandled(Row inValue)

Methods inherited from class org.marketcetera.orderloader.system.InstrumentFromRow

getSecurityType, getSymbol

Methods inherited from class java.lang.Object

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

Constructor Detail

CurrencyFromRow

public CurrencyFromRow()

Method Detail

canProcess

protected boolean canProcess(String inHeader,
                 int inIndex)

Description copied from class: InstrumentFromRow

Returns true if this handler can handle the field corresponding to the supplied header.

Subclasses override this method to setup any state needed to handle the headers that they care about.

Specified by:

canProcess in class InstrumentFromRow

Parameters:

inHeader - the header value.

inIndex - the header index.

Returns:

if the handler can process the field, false otherwise.

extract

protected Instrument extract(Row inRow)
                      throws OrderParsingException

Description copied from class: InstrumentFromRow

Extracts the instrument value from the supplied row.

Specified by:

extract in class InstrumentFromRow

Parameters:

inRow - the row

Returns:

the extracted Instrument value.

Throws:

OrderParsingException - if there were errors extracting the instrument value.

isHandled

protected boolean isHandled(Row inValue)

Specified by:

isHandled in class DynamicInstrumentHandler<Row>