org.powertac.visualizer
Class Helper

java.lang.Object
  org.powertac.visualizer.Helper

public class Helper
extends Object

Constructor Summary

Helper()

Method Summary

static int	getCustomerCount(org.powertac.common.TariffTransaction tariffTransaction)
static String	getJsonDate(org.joda.time.Instant time)
static org.primefaces.json.JSONArray	pointJSON(int x, double y)
static double	roundNumberTwoDecimal(double number)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Helper

public Helper()

Method Detail

getCustomerCount

public static int getCustomerCount(org.powertac.common.TariffTransaction tariffTransaction)

Parameters:

tariffTransaction -

Returns:

positive number for new customers, negative number for ex customers. Otherwise, zero is returned.

pointJSON

public static org.primefaces.json.JSONArray pointJSON(int x,
                                                      double y)

roundNumberTwoDecimal

public static double roundNumberTwoDecimal(double number)

getJsonDate

public static String getJsonDate(org.joda.time.Instant time)