public double remove(String omxId) throws ParserConfigurationException {
if (stockmap.containsKey(omxId)) {
events.addEvent("Stock removed from portfolio", omxId, invest.getShortName(omxId));
updateLatestBuy();
updateLatestSell();
return stockmap.remove(omxId);
}
return 0;
}
public boolean sell(String omxId, int nbrOfStocks, double price)
throws ParserConfigurationException {
if (stockmap.containsKey(omxId) && nbrOfStocks > 0) {
stockmap.put(omxId, stockmap.get(omxId) - nbrOfStocks);
liquidAsset += nbrOfStocks * price;
events.addEvent("shares sold", -1 * nbrOfStocks, nbrOfStocks * price);
return true;
}
return false;
}
public boolean add(String omxId) throws ParserConfigurationException {
if (stockmap.containsKey(omxId)) {
return false;
}
stockmap.put(omxId, 0);
updateLatestBuy();
updateLatestSell();
events.addEvent("Stock added to portfolio", omxId, invest.getShortName(omxId));
return true;
}
public void setLiquidAsset(double liquidAsset) throws ParserConfigurationException {
double old = this.liquidAsset;
this.liquidAsset = liquidAsset;
events.addEvent("set liquid asset", old - liquidAsset, liquidAsset);
}