er.googlechart.util
Class GCEncoding

java.lang.Object
  er.googlechart.util.GCEncoding

public class GCEncoding
extends java.lang.Object

Utility methods for encoding.

Author:

mschrag

Constructor Summary

GCEncoding()

Method Summary

protected static java.util.List<java.lang.Number>	_convertToNumberList(java.util.List dataSet)
static java.util.List<java.util.List<java.lang.Number>>	convertToNumberLists(java.util.List dataSets)
static boolean	hasDecimalInList(java.util.List<java.lang.Number> dataSet)
static boolean	hasDecimalInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)
static float	maxValueInList(java.util.List<java.lang.Number> dataSet)
static float	maxValueInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)
static float	minValueInList(java.util.List<java.lang.Number> dataSet)
static float	minValueInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)
static java.lang.Number	numberFromObject(java.lang.Object datum)
static GCAbstractEncoding	recommendedEncoding(boolean normalize, java.util.List<java.util.List<java.lang.Number>> dataSets)
static GCAbstractEncoding	recommendedEncoding(java.lang.Number maxValue, java.util.List<java.util.List<java.lang.Number>> dataSets)

Methods inherited from class java.lang.Object

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

Constructor Detail

GCEncoding

public GCEncoding()

Method Detail

recommendedEncoding

public static GCAbstractEncoding recommendedEncoding(boolean normalize,
                                                     java.util.List<java.util.List<java.lang.Number>> dataSets)

recommendedEncoding

public static GCAbstractEncoding recommendedEncoding(java.lang.Number maxValue,
                                                     java.util.List<java.util.List<java.lang.Number>> dataSets)

_convertToNumberList

protected static java.util.List<java.lang.Number> _convertToNumberList(java.util.List dataSet)

convertToNumberLists

public static java.util.List<java.util.List<java.lang.Number>> convertToNumberLists(java.util.List dataSets)

numberFromObject

public static java.lang.Number numberFromObject(java.lang.Object datum)

hasDecimalInList

public static boolean hasDecimalInList(java.util.List<java.lang.Number> dataSet)

hasDecimalInLists

public static boolean hasDecimalInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)

maxValueInList

public static float maxValueInList(java.util.List<java.lang.Number> dataSet)

maxValueInLists

public static float maxValueInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)

minValueInList

public static float minValueInList(java.util.List<java.lang.Number> dataSet)

minValueInLists

public static float minValueInLists(java.util.List<java.util.List<java.lang.Number>> dataSets)