As requested:
public class Order extends Object implements IOrder, Comparable, Serializable {
private String productId;
private int orderNo;
private String direction;
private int quantity;
private double limit;
private Timestamp timestamp;
private Date validity;
private String userId;
private int executedQty;
private String onBehalf;
private String accountType;
private String mbrIntOrdNum;
private String text;
static final long serialVersionUID = 4557539103552154028L;
public Order() {
}
public Order(String productId, String userId,
String direction, int quantity, double limit, Date validity, String actType, String text, String mIOrdNum, Timestamp timestamp, int orderNo) {
setProductId(productId);
setOrderNo(orderNo);
setDirection(direction);
setQuantity(quantity);
setLimit(limit);
setValidity(validity);
setText(text);
setMbrIntOrdNum(mIOrdNum);
setAccountType(actType);
setTimestamp(timestamp);
setUserId(userId);
setExecutedQty(0);
}
public IProduct getProduct() {
return TradingPlatform.productManager.getProduct(productId);
}
public void setProductId(String ID) {
productId = ID;
}
public void setOrderNo(int n) {
orderNo = n;
}
public void setDirection(String d) {
direction = d;
}
public void setQuantity(int q) {
quantity = q;
}
public void setLimit(double l) {
limit = l;
}
public void setValidity(Date d) {
validity = d;
}
public void setTimestamp(Timestamp d) {
timestamp = d;
}
public void setUserId(String ID) {
userId = ID;
}
public void setExecutedQty(int i) {
executedQty = i;
}
public void setOnBehalf(String ID) {
onBehalf = ID;
}
public void setAccountType(String a) {
accountType = a;
}
public void setMbrIntOrdNum(String s) {
mbrIntOrdNum = s;
}
public void setText(String t) {
text = t;
}
public String getProductId() {
return productId;
}
public int getOrderNo() {
return orderNo;
}
public String getDirection() {
return direction;
}
public double getLimit() {
return limit;
}
public int getQuantity() {
return quantity;
}
public Timestamp getTimestamp() {
return timestamp;
}
public Date getValidity() {
return validity;
}
public String getUserId() {
return userId;
}
public int getExecutedQty() {
return executedQty;
}
public int getRemainingQty() {
return getQuantity() - getExecutedQty();
}
public String getOnBehalf() {
return onBehalf;
}
public String getAccountType() {
return accountType;
}
public String getMbrIntOrdNum() {
return mbrIntOrdNum;
}
public String getText() {
return text;
}
/*
* <code>IAuditable</code> implementation.
*/
public String getAuditCode() {
return ORDERAUDIT;
}
public String getMemberId() {
return getUserId().substring(0, 6);
}
/*
* The database is storing the timestamp under the form of big integer.
*/
protected long getTimestampDB() {
return timestamp.getTime();
}
protected void setTimestampDB(long t) {
timestamp = new Timestamp(t);
}
/* (non-Javadoc)
* @see java.lang.Object#hashCode()
*/
public int hashCode() {
return getOrderNo();
}
/* (non-Javadoc)
* @see java.lang.Object#equals(java.lang.Object)
*/
public boolean equals(Object o) {
if (this == o) return true;
if (!(o instanceof Order)) return false;
final Order order = (Order) o;
// An order is identified by its ID.
if (getOrderNo() != order.getOrderNo()) return false;
return true;
}
/*
* (non-Javadoc)
*
* @see java.lang.Comparable#compareTo(java.lang.Object)
*/
public int compareTo(Object o) {
final Order order = (Order) o;
// An order is identified by its orderNo.
if (getOrderNo() == order.getOrderNo()) return 0;
// First, comparaison between buy and sell orders
if (getDirection() == BUY_ORDER && order.getDirection() == SELL_ORDER) {
return -1;
}
if (getDirection() == SELL_ORDER && order.getDirection() == BUY_ORDER) {
return 1;
}
// Comparing now the limits
// If buy order, decreasing limits. If sell order, increasing limits.
if (getLimit() != order.getLimit()) {
if (getDirection().equals(BUY_ORDER)) {
if (getLimit() < order.getLimit()) {
return 1;
}
return -1;
}
if (getLimit() < order.getLimit()) {
return -1;
}
return 1;
}
// Same direction, same limit, let's compare the timestamp
return getTimestamp().compareTo(order.getTimestamp());
}
}
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping SYSTEM "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd" >
<hibernate-mapping package="com.etil.sudetp.business.manager.orderbook.impl" >
<class name="Order" table="ORDERBOOK" >
<composite-id>
<key-property name="productId" />
<key-property name="orderNo" />
</composite-id>
<property name="direction" type="string" column="DIRECTION" />
<property name="limit" type="double" column="PRICE" />
<property name="quantity" type="integer" column="QUANTITY" />
<property name="timestampDB" type="long" column="TIMESTAMP" />
<property name="validity" type="java.util.Date" column="VALIDITY" />
<property name="userId" type="string" column="USERID" />
<property name="executedQty" type="integer" column="EXEQTY" />
<property name="onBehalf" type="string" column="ONBEHALF" />
<property name="accountType" type="string" column="ACTTYP" />
<property name="mbrIntOrdNum" type="string" column="MIORDNUM" />
<property name="text" type="string" column="TEXT" />
</class>
</hibernate-mapping>
<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-configuration-2.0.dtd">
<hibernate-configuration>
<session-factory>
<!-- properties -->
<property name="connection.username">root</property>
<property name="connection.password">puifefof</property>
<property name="connection.url">jdbc:mysql://localhost/mysql</property>
<property name="dialect">net.sf.hibernate.dialect.MySQLDialect</property>
<property name="connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="show_sql">true</property>
<property name="cglib.use_reflection_optimizer">false</property>
<!-- mapping files -->
<mapping resource="com/etil/sudetp/business/manager/orderbook/impl/Order.hbm.xml" />
</session-factory>
</hibernate-configuration>
Login
FAQ
Search
