/* * TickType.java * */package com.ib.client;public class TickType {    // constants - tick types    public static final int BID_SIZE = 0;    public static final int BID = 1;    public static final int ASK = 2;    public static final int ASK_SIZE = 3;    public static final int LAST = 4;    public static final int LAST_SIZE = 5;    public static final int HIGH = 6;    public static final int LOW = 7;    public static final int VOLUME = 8;    public static final int CLOSE = 9;    public static final int BID_OPTION = 10;    public static final int ASK_OPTION = 11;    public static final int LAST_OPTION = 12;    public static final int MODEL_OPTION = 13;    public static final int OPEN = 14;    public static final int LOW_13_WEEK = 15;    public static final int HIGH_13_WEEK = 16;    public static final int LOW_26_WEEK = 17;    public static final int HIGH_26_WEEK = 18;    public static final int LOW_52_WEEK = 19;    public static final int HIGH_52_WEEK = 20;    public static final int AVG_VOLUME = 21;    public static final int OPEN_INTEREST = 22;    public static final int OPTION_HISTORICAL_VOL = 23;    public static final int OPTION_IMPLIED_VOL = 24;    public static final int OPTION_BID_EXCH = 25;    public static final int OPTION_ASK_EXCH = 26;    public static final int OPTION_CALL_OPEN_INTEREST = 27;    public static final int OPTION_PUT_OPEN_INTEREST = 28;    public static final int OPTION_CALL_VOLUME = 29;    public static final int OPTION_PUT_VOLUME = 30;    public static final int INDEX_FUTURE_PREMIUM = 31;    public static final int BID_EXCH = 32;    public static final int ASK_EXCH = 33;    public static final int AUCTION_VOLUME = 34;    public static final int AUCTION_PRICE = 35;    public static final int AUCTION_IMBALANCE = 36;    public static final int MARK_PRICE = 37;    public static String getField(int tickType) {        switch (tickType) {            case BID_SIZE:                return "bidSize";            case BID:                return "bidPrice";            case ASK:                return "askPrice";            case ASK_SIZE:                return "askSize";            case LAST:                return "lastPrice";            case LAST_SIZE:                return "lastSize";            case HIGH:                return "high";            case LOW:                return "low";            case VOLUME:                return "volume";            case CLOSE:                return "close";            case BID_OPTION:                return "bidOptComp";            case ASK_OPTION:                return "askOptComp";            case LAST_OPTION:                return "lastOptComp";            case MODEL_OPTION:                return "modelOptComp";            case OPEN:                return "open";            case LOW_13_WEEK:                return "13WeekLow";            case HIGH_13_WEEK:                return "13WeekHigh";            case LOW_26_WEEK:                return "26WeekLow";            case HIGH_26_WEEK:                return "26WeekHigh";            case LOW_52_WEEK:                return "52WeekLow";            case HIGH_52_WEEK:                return "52WeekHigh";            case AVG_VOLUME:                return "AvgVolume";            case OPEN_INTEREST:                return "OpenInterest";            case OPTION_HISTORICAL_VOL:                return "OptionHistoricalVolatility";            case OPTION_IMPLIED_VOL:                return "OptionImpliedVolatility";            case OPTION_BID_EXCH:                return "OptionBidExchStr";            case OPTION_ASK_EXCH:                return "OptionAskExchStr";            case OPTION_CALL_OPEN_INTEREST:                return "OptionCallOpenInterest";            case OPTION_PUT_OPEN_INTEREST:                return "OptionPutOpenInterest";            case OPTION_CALL_VOLUME:                return "OptionCallVolume";            case OPTION_PUT_VOLUME:                return "OptionPutVolume";            case INDEX_FUTURE_PREMIUM:                return "IndexFuturePremium";            case BID_EXCH:                return "bidExch";            case ASK_EXCH:                return "askExch";            case AUCTION_VOLUME:                return "auctionVolume";            case AUCTION_PRICE:                return "auctionPrice";            case AUCTION_IMBALANCE:                return "auctionImbalance";            case MARK_PRICE:                return "markPrice";            default:                return "unknown";        }    }}