Gavin M Litchfield GLitchfield
GLitchfield
/ TradingAccountManager
Last active
August 29, 2015 13:57
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| public interface TradingAccountManager { | |
| Account createAccount(String actName, Price startingCashBalance); | |
| void closeAccount(Account account); | |
| } |
GLitchfield
/ OrderHistory
Last active
August 29, 2015 13:55
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| Observable<Map.Entry<Date, TradingAccountModel>> accountHistory(Account account, Date start); |
GLitchfield
/ PriceTextUnitTest
Created
January 23, 2014 16:40
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| public static final ValueFactory vals = new ValueFactoryImpl(); | |
| @Test | |
| public void testPriceText() { | |
| Price p1 = vals.newPrice(-5, -1); | |
| Price p2 = vals.newPrice(-5, 0); | |
| Price p3 = vals.newPrice(5, -1); | |
| Price p4 = vals.newPrice(5, 0); | |
| Fraction f = vals.newFraction(10, -1); |
GLitchfield
/ FilterDataLog
Created
January 17, 2014 16:34
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| public class FilterHistoricData { | |
| public static final String SYMBOL1 = "XFU4"; | |
| public static final String SYMBOL2 = "XFH4"; | |
| public static final String SYMBOL3 = "XFK4"; | |
| /** ddf time stamp encoding/decoding mask */ | |
| final static int DDF_TIME_STAMP_MASK = 0x40; | |
| final static byte DDF_CENTURY = 0x14; | |
GLitchfield
/ AwesomeBattlenetException
Created
January 17, 2014 00:24
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| HTTP Status 500 - Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.marketplace-protectedRequestContext': Invocation of init method failed; nested exception is com.blizzard.asterion.client.exception.AsterionException: javax.xml.ws.soap.SOAPFaultException: Could not get JDBC Connection; nested exception is org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object | |
| type Exception report | |
| message Request processing failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'scopedTarget.marketplace-protectedRequestContext': Invocation of init method failed; nested exception is com.blizzard.asterion.client.exception.AsterionException: javax.xml.ws.soap.SOAPFaultException: Could not get JDBC Connection; nested exception is org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error |
GLitchfield
/ DateMaker
Created
January 15, 2014 23:44
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| static final ReadableDateTime dateFromString(final String time) { | |
| MutableDateTime t = new MutableDateTime(); | |
| t.setYear(Integer.parseInt(time.subSequence(0,4).toString())); | |
| t.setMonthOfYear(Integer.parseInt(time.subSequence(4,6).toString())); | |
| t.setDayOfMonth(Integer.parseInt(time.subSequence(6,8).toString())); | |
| t.setHourOfDay(Integer.parseInt(time.subSequence(8,10).toString())); | |
| t.setMinuteOfHour(Integer.parseInt(time.subSequence(10, 12).toString())); | |
| t.setSecondOfMinute(Integer.parseInt(time.subSequence(12,14).toString())); | |
| t.setMillisOfSecond(Integer.parseInt(time.subSequence(14,17).toString())); |
GLitchfield
/ Decoder
Created
January 15, 2014 23:28
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| final static byte encodeTimeStampByte(final int timeField) { | |
| return (byte) (timeField | DDF_TIME_STAMP_MASK); | |
| } | |
| // | |
| // /** time zone information is discarded */ | |
| static final void encodeTimeStamp(final ReadableDateTime dateTime, final ByteBuffer buffer) { | |
| // base fields | |
| buffer.put(DDF_CENTURY); // century | |
| buffer.put(encodeTimeStampByte(dateTime.getYearOfCentury())); // year |
GLitchfield
/ HistoricReplayMarketplace2
Created
January 15, 2014 21:46
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| public class BarchartMarketplaceReplay extends BarchartMarketplace { | |
| public BarchartMarketplaceReplay(final int socketAddress) { | |
| super("", ""); | |
| maker = DDF_Marketplace.newInstance(new DummySubHandler()); | |
| } | |
| public void handleMessage(final DDF_BaseMessage message) { |
GLitchfield
/ HistoricReplayMarketplace
Created
January 15, 2014 21:34
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| public class BarchartMarketplaceReplay extends BarchartMarketplace { | |
| public BarchartMarketplaceReplay(final int socketAddress) { | |
| super("", ""); | |
| this.connection = new HistoricReplayListenerClientDDF(socketAddress, | |
| Executors.newCachedThreadPool( | |
| new ThreadFactory() { |
GLitchfield
/ LastPrice
Created
January 8, 2014 20:52
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| interface LastPrice { | |
| /** | |
| * In order of lowest to highest priority | |
| */ | |
| enum Source { | |
| NULL, PREV_SETTLE, LAST_TRADE, CLOSE, SETTLE | |
| } | |
| Source source(); |