Order.java

/** 
 *  Copyright (c) 2015 The original author or authors
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0

 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package org.reveno.atp.acceptance.model;

import java.util.Optional;

public interface Order extends Changeable {

	long id();
	
	long accountId();
	
	Optional<Long> positionId();
	
	String symbol();
	
	long price();
	
	long size();
	
	long time();
	
	OrderStatus orderStatus();
	
	OrderType orderType();
	
	Order update(OrderStatus orderStatus);
	
	public static enum OrderStatus {
		PENDING, FILLED, CANCELLED
	}
	
	public static enum OrderType {
		MARKET, LIMIT, STOP
	}
	
	
	public interface OrderFactory {
		Order create(long id, long accId, Optional<Long> positionId, String symbol,
					 long price, long size, long time, OrderStatus status, OrderType type);
	}
	
}