ch.algotrader.python.services

Class PythonOrderService

java.lang.Object

ch.algotrader.python.services.PythonOrderService

Direct Known Subclasses:

PythonOrderServiceStub

public class PythonOrderService
extends java.lang.Object

Delegates to OrderService from PythonStrategyService. Methods mirror delegated methods with small changes (no Optional, only VOs are used, some are marshalled to JSON, not entities) . Some are left out.

Field Summary

Fields

Modifier and Type	Field and Description
protected ObjectMapper	objectMapper

Constructor Summary

Constructors

Constructor and Description
PythonOrderService(OrderService orderService, GenericDao genericDao, ObjectMapper objectMapper)

Method Summary

Modifier and Type	Method and Description
void	cancelOrder(java.lang.String orderVoJson) Cancels an Order.
void	cancelOrderByIntId(java.lang.String intId) Cancels an Order by its intId.
java.lang.String	createOrderByOrderPreference(java.lang.String name) Creates a new Order based on the OrderPreference selected by its name.
java.lang.String	getNextOrderId(java.lang.String orderClass, long accountId) Generates next order intId for the given account.
protected java.lang.Class	getOrderClass(java.lang.String orderClass)
void	modifyOrder(java.lang.String orderVoJson) Modifies an Order by overwriting the current Order with the Order passed to this method.
void	modifyOrder(java.lang.String intId, java.util.Map<java.lang.String,java.lang.String> properties) Modifies an Order defined by its intId by overwriting the current Order with the defined properties.
void	modifyOrder(java.lang.String orderVoJson, java.lang.String orderPreferenceName) Modifies an Order by overwriting the current Order with the Order and preference passed to this method, defaults unpopulated values on the passed in order from preference (if missing value is present).
java.lang.String	sendOrder(java.lang.String orderVoJson) Sends an Order.
java.lang.String	sendOrder(java.lang.String orderVoJson, java.lang.String orderPreferenceName) Sends an Order and defaults unpopulated values from preference (if missing value is present).
protected java.lang.String	serialize(java.lang.Object object)
void	validateOrder(java.lang.String orderJson) Validates an Order.

Methods inherited from class java.lang.Object

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

Field Detail

objectMapper

protected final ObjectMapper objectMapper

Constructor Detail

PythonOrderService

public PythonOrderService(OrderService orderService,
                          GenericDao genericDao,
                          ObjectMapper objectMapper)

Method Detail

serialize

protected java.lang.String serialize(java.lang.Object object)

createOrderByOrderPreference

public java.lang.String createOrderByOrderPreference(java.lang.String name)

Creates a new Order based on the OrderPreference selected by its name.

validateOrder

public void validateOrder(java.lang.String orderJson)
                   throws OrderValidationException,
                          java.io.IOException

Validates an Order. It is suggested to call this method by itself prior to sending an Order. However sendOrder(java.lang.String) will invoke this method again.

Throws:

OrderValidationException

java.io.IOException

sendOrder

public java.lang.String sendOrder(java.lang.String orderVoJson)
                           throws java.io.IOException

Sends an Order.

Throws:

java.io.IOException

sendOrder

public java.lang.String sendOrder(java.lang.String orderVoJson,
                                  java.lang.String orderPreferenceName)
                           throws java.io.IOException

Sends an Order and defaults unpopulated values from preference (if missing value is present).

Throws:

java.io.IOException

cancelOrder

public void cancelOrder(java.lang.String orderVoJson)
                 throws java.io.IOException

Cancels an Order.

Throws:

java.io.IOException

cancelOrderByIntId

public void cancelOrderByIntId(java.lang.String intId)

Cancels an Order by its intId.

modifyOrder

public void modifyOrder(java.lang.String orderVoJson)
                 throws java.io.IOException

Modifies an Order by overwriting the current Order with the Order passed to this method.

Throws:

java.io.IOException

modifyOrder

public void modifyOrder(java.lang.String intId,
                        java.util.Map<java.lang.String,java.lang.String> properties)

Modifies an Order defined by its intId by overwriting the current Order with the defined properties.

modifyOrder

public void modifyOrder(java.lang.String orderVoJson,
                        java.lang.String orderPreferenceName)
                 throws java.io.IOException

Modifies an Order by overwriting the current Order with the Order and preference passed to this method, defaults unpopulated values on the passed in order from preference (if missing value is present).

Throws:

java.io.IOException

getNextOrderId

public java.lang.String getNextOrderId(java.lang.String orderClass,
                                       long accountId)

Generates next order intId for the given account.

getOrderClass

protected java.lang.Class getOrderClass(java.lang.String orderClass)