Class PositionImportService

java.lang.Object

com.bluebell.greenhouse.sol.importers.position.PositionImportService

@Service
public class PositionImportService
extends Object

Service-layer for importing positions from flat files.

Version:

2.0.6

Author:

Stephen Prizio

Constructor Summary

Constructors

Constructor	Description
PositionImportService(PositionImportExecutionService positionImportExecutionService, MetaTrader4PositionImportService metaTrader4PositionImportService, MetaTrader4StrategyPositionImportService metaTrader4StrategyPositionImportService)	Creates the service.

Method Summary

Modifier and Type	Method	Description
int	importEvents(List<ImportedPositionEvent> events, Account account)	Imports normalized position events.
int	importPositions(InputStream inputStream, String fileName, Account account, ImportFormat importFormat, boolean isStrategy)	Imports positions from a file stream.
int	importPositions(InputStream inputStream, String fileName, Account account, ImportFormat importFormat, boolean isStrategy, ZoneId timeZone)	Imports positions from a file stream.
int	importPositions(InputStream inputStream, String fileName, Account account, ImportFormat importFormat, boolean isStrategy, ZoneId timeZone, String strategyUid, String strategyReferenceCode)	Imports positions from a file stream.

Methods inherited from class Object

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

Constructor Details

PositionImportService

public PositionImportService(PositionImportExecutionService positionImportExecutionService,
 MetaTrader4PositionImportService metaTrader4PositionImportService,
 MetaTrader4StrategyPositionImportService metaTrader4StrategyPositionImportService)

Creates the service.

Parameters:

positionImportExecutionService - transactional import execution service

metaTrader4PositionImportService - MT4 import service

metaTrader4StrategyPositionImportService - MT4 strategy import service

Method Details

importPositions

public int importPositions(InputStream inputStream,
 String fileName,
 Account account,
 ImportFormat importFormat,
 boolean isStrategy)
                    throws IOException

Imports positions from a file stream.

Parameters:

inputStream - file input stream

fileName - file name

account - Account

importFormat - ImportFormat

isStrategy - whether this is a strategy import

Returns:

count of created positions

Throws:

IOException - io exception

importPositions

public int importPositions(InputStream inputStream,
 String fileName,
 Account account,
 ImportFormat importFormat,
 boolean isStrategy,
 ZoneId timeZone,
 String strategyUid,
 String strategyReferenceCode)
                    throws IOException

Imports positions from a file stream.

Parameters:

inputStream - file input stream

fileName - file name

account - Account

importFormat - ImportFormat

isStrategy - whether this is a strategy import

timeZone - timezone for naive csv timestamps

strategyUid - optional strategy uid to assign

strategyReferenceCode - optional strategy reference code to assign

Returns:

count of created positions

Throws:

IOException - io exception

importPositions

public int importPositions(InputStream inputStream,
 String fileName,
 Account account,
 ImportFormat importFormat,
 boolean isStrategy,
 ZoneId timeZone)
                    throws IOException

Imports positions from a file stream.

Parameters:

inputStream - file input stream

fileName - file name

account - Account

importFormat - ImportFormat

isStrategy - whether this is a strategy import

timeZone - timezone for naive csv timestamps

Returns:

count of created positions

Throws:

IOException - io exception

importEvents

public int importEvents(List<ImportedPositionEvent> events,
 Account account)

Imports normalized position events.

Parameters:

events - events

account - Account

Returns:

count of created positions