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java.lang.Objectorg.eclipse.birt.chart.computation.withaxes.AxisSubUnit
AxisSubUnit
Method Summary | |
void |
computeTotal(double dValue)
|
double |
getLastPosition(double dValue)
Gets the last position |
double |
getNegativeTotal()
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double |
getPositiveTotal()
|
double |
getStackedValue(double dValue)
Returns the current accumulated value. |
boolean |
isStackTogether()
Returns if current positive and negative values are aggregated together or not |
void |
reset()
|
void |
setLastPosition(double dValue,
double dBaseLocation,
double dMargin)
Saves the last position and uses to compute current position by adding margin |
double |
stackValue(double dValue)
Accumulates the value and returns the result. |
double |
valuePercentage(double dValue)
|
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public final void reset()
public boolean isStackTogether()
public final double stackValue(double dValue)
dValue
- the value to accumulate
isStackTogether()
,
getStackedValue(double)
public final double getStackedValue(double dValue)
dValue
- value to check the sign. If stack together, it's no use.
public final void computeTotal(double dValue)
public final double getPositiveTotal()
public final double getNegativeTotal()
public final double valuePercentage(double dValue)
dValue
-
public final void setLastPosition(double dValue, double dBaseLocation, double dMargin)
dValue
- value to check the max or min locationdBaseLocation
- base location when last position is nulldMargin
- margin locationpublic final double getLastPosition(double dValue)
dValue
- value to check the max or min location
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