velox.api.layer1.simplified

Class WidgetRulesCalculator

java.lang.Object

velox.api.layer1.simplified.WidgetRulesCalculator

public class WidgetRulesCalculator
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
WidgetRulesCalculator()

Method Summary

Modifier and Type	Method and Description
static <any>	adjustGroupRange(WidgetGroup widgetGroup)
static <any>	determineActualMinMax(long leftTime, double lower, double upper, java.util.List<<any>> spannedWidgetRanges)
void	getActualWidgetRange()
static int	getIndex(java.util.List<<any>> list, long timestamp)
static double	getTemporalExtreme(java.util.List<<any>> extremes, boolean isMax, long timestamp, long widgetRangeLifeSpan)
static double	initializeOrUpdateLower(double lower, double value)
static double	initializeOrUpdateUpper(double upper, double value)
static boolean	isCalculationOrReportingAllowed(WidgetRangeConsumer consumer, WidgetRules widgetRules, WidgetGroup widgetGroup)
static java.lang.String	longToTransactTime(long moment)
static java.util.List<java.lang.Object>	onBasicImplementationWidgetLifeSpanChanges(WidgetRules widgetRules, java.util.List<<any>> points)
static void	packExtreme(double extreme, java.util.List<<any>> result, boolean isMaximum, long timestamp)
static <any>	processPoint(double value, long time, long nextTime, double lower, double upper, WidgetRules widgetRules, java.util.List<<any>> sampledWidgetRanges, java.util.List<<any>> spannedWidgetRanges)
static void	reportRange(long actualTime, WidgetRangeConsumer consumer, double latestReportedLower, double latestReportedUpper)
static <any>	updateRangeToBeReported(<any> actualRange, double latestReportedLower, double latestReportedUpper)

Methods inherited from class java.lang.Object

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

Constructor Detail

WidgetRulesCalculator

public WidgetRulesCalculator()

Method Detail

longToTransactTime

public static java.lang.String longToTransactTime(long moment)

getIndex

public static int getIndex(java.util.List<<any>> list,
                           long timestamp)

packExtreme

public static void packExtreme(double extreme,
                               java.util.List<<any>> result,
                               boolean isMaximum,
                               long timestamp)

getTemporalExtreme

public static double getTemporalExtreme(java.util.List<<any>> extremes,
                                        boolean isMax,
                                        long timestamp,
                                        long widgetRangeLifeSpan)

processPoint

public static <any> processPoint(double value,
                                 long time,
                                 long nextTime,
                                 double lower,
                                 double upper,
                                 WidgetRules widgetRules,
                                 java.util.List<<any>> sampledWidgetRanges,
                                 java.util.List<<any>> spannedWidgetRanges)

initializeOrUpdateLower

public static double initializeOrUpdateLower(double lower,
                                             double value)

initializeOrUpdateUpper

public static double initializeOrUpdateUpper(double upper,
                                             double value)

onBasicImplementationWidgetLifeSpanChanges

public static java.util.List<java.lang.Object> onBasicImplementationWidgetLifeSpanChanges(WidgetRules widgetRules,
                                                                                          java.util.List<<any>> points)

getActualWidgetRange

public void getActualWidgetRange()

determineActualMinMax

public static <any> determineActualMinMax(long leftTime,
                                          double lower,
                                          double upper,
                                          java.util.List<<any>> spannedWidgetRanges)

updateRangeToBeReported

public static <any> updateRangeToBeReported(<any> actualRange,
                                            double latestReportedLower,
                                            double latestReportedUpper)

reportRange

public static void reportRange(long actualTime,
                               WidgetRangeConsumer consumer,
                               double latestReportedLower,
                               double latestReportedUpper)

adjustGroupRange

public static <any> adjustGroupRange(WidgetGroup widgetGroup)

isCalculationOrReportingAllowed

public static boolean isCalculationOrReportingAllowed(WidgetRangeConsumer consumer,
                                                      WidgetRules widgetRules,
                                                      WidgetGroup widgetGroup)