org.eclipse.birt.chart.extension.datafeed
Class DifferenceEntry

java.lang.Object
  org.eclipse.birt.chart.datafeed.NumberDataPointEntry
      org.eclipse.birt.chart.extension.datafeed.DifferenceEntry

All Implemented Interfaces:

IDataPointEntry

public final class DifferenceEntry
extends NumberDataPointEntry

DifferenceEntry

Constructor Summary

DifferenceEntry(double dPositiveValue, double dNegativeValue)
The constructor.

DifferenceEntry(java.lang.Object[] oaTwoComponents)
The constructor.

Method Summary

com.ibm.icu.math.BigDecimal	getDivisor() Returns divisor of big number.
java.lang.String	getFormattedString(FormatSpecifier formatter, com.ibm.icu.util.ULocale locale) Returns the formatted string representation of current object by given formatter and locale.
java.lang.String	getFormattedString(java.lang.String type, FormatSpecifier formatter, com.ibm.icu.util.ULocale locale) Returns the formatted string representation of current object by given formatter and locale.
double	getNegativeValue()
java.lang.Number	getNegativeValueNumber()
java.lang.Number[]	getNumberData() Gets number data from data set.
double	getPositiveValue()
java.lang.Number	getPositiveValueNumber()
boolean	isBigNumber() Checks if values are big number.
boolean	isValid() Returns if the DataPointEntry is valid.
void	setNegativeValue(double value)
void	setNegativeValue(java.lang.Number value)
void	setNumberData(java.lang.Number[] data) Sets number data into data set.
void	setPositiveValue(double value)
void	setPositiveValue(java.lang.Number value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DifferenceEntry

public DifferenceEntry(double dPositiveValue,
                       double dNegativeValue)

The constructor.

DifferenceEntry

public DifferenceEntry(java.lang.Object[] oaTwoComponents)

The constructor.

Parameters:

oaTwoComponents -

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getPositiveValue

public final double getPositiveValue()

Returns:

Returns the positive value.

getPositiveValueNumber

public final java.lang.Number getPositiveValueNumber()

setPositiveValue

public final void setPositiveValue(double value)

Parameters:

value - The positive value to set.

setPositiveValue

public final void setPositiveValue(java.lang.Number value)

getNegativeValue

public final double getNegativeValue()

Returns:

Returns the negative value.

getNegativeValueNumber

public final java.lang.Number getNegativeValueNumber()

setNegativeValue

public final void setNegativeValue(double value)

Parameters:

end - The negative value to set.

setNegativeValue

public final void setNegativeValue(java.lang.Number value)

getFormattedString

public java.lang.String getFormattedString(java.lang.String type,
                                           FormatSpecifier formatter,
                                           com.ibm.icu.util.ULocale locale)

Description copied from interface: IDataPointEntry

Returns the formatted string representation of current object by given formatter and locale.

Parameters:

type - data point type

formatter - An formatter

locale - Specific locale.

Returns:

The string representation

See Also:

#getDataPointTypes()

getFormattedString

public java.lang.String getFormattedString(FormatSpecifier formatter,
                                           com.ibm.icu.util.ULocale locale)

Description copied from interface: IDataPointEntry

Returns the formatted string representation of current object by given formatter and locale.

Parameters:

formatter - An formatter

locale - Specific locale.

Returns:

The string representation

isValid

public boolean isValid()

Description copied from interface: IDataPointEntry

Returns if the DataPointEntry is valid.

Returns:

value or not

isBigNumber

public boolean isBigNumber()

Checks if values are big number.

Returns:

getDivisor

public com.ibm.icu.math.BigDecimal getDivisor()

Returns divisor of big number.

Returns:

setNumberData

public void setNumberData(java.lang.Number[] data)

Description copied from class: NumberDataPointEntry

Sets number data into data set.

Specified by:

setNumberData in class NumberDataPointEntry

getNumberData

public java.lang.Number[] getNumberData()

Description copied from class: NumberDataPointEntry

Gets number data from data set.

Specified by:

getNumberData in class NumberDataPointEntry

Returns: