com.ijchart.xychart.data
Class WindChartData

java.lang.Object
  com.ijchart.xychart.data.AbstractChartData
      com.ijchart.xychart.data.WindChartData

All Implemented Interfaces:

IChartData, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable

public class WindChartData
extends AbstractChartData
implements java.lang.Cloneable, java.io.Serializable

Title: IJChart

Description: a chart library for the Java(tm) platform.

The (date,windDirection,windForce) ChartData object,this class is immutable.

Copyright: Copyright (c) 2013

Company:

Version:

1.0

Author:

zhang feng min,shanghai china. Contract me by email.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ijchart.xychart.data.AbstractChartData

DATE_MASK_LONG

Constructor Summary

WindChartData(long date, double windDirection, double windForce)
Constructor.

WindChartData(java.lang.Number date, java.lang.Number windDirection, java.lang.Number windForce)
Constructor.

Method Summary

java.lang.Object	clone() Creates and returns a copy of this object.
int	compareTo(java.lang.Object o) Implements the compareTo() method of interface Comparable.
boolean	equals(java.lang.Object obj) Tests this instance for equality with an arbitrary object.
java.lang.String	getAreaFunctionArguments() Returns the function arguments of hotspot area.
java.lang.String	getAreaURLFragment() Returns the url for hotspot area.
java.lang.Number	getDate() Returns the date object.
double	getDateValue() Returns the date value.
java.lang.String	getLabelText() Returns the label text.
double	getWindDirection() Returns the wind direction (in degree).
java.lang.Number	getWindDirectionData() Returns the wind direction data (in degree).
double	getWindForce() Returns the wind force.
java.lang.Number	getWindForceData() Returns the wind force data.
int	hashCode() Returns a hash code value for the object.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class com.ijchart.xychart.data.AbstractChartData

formatDate, formatDateForFunction, formatNumber, formatNumber, formatNumberForFunction, formatNumberForFunction, getDateFormat, getNumberFormat, setDateFormat, setNumberFormat

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

WindChartData

public WindChartData(long date,
                     double windDirection,
                     double windForce)

Constructor.

Parameters:

date - long The date (in millseconds).

windDirection - double The wind direction (should be in the range 0 to 12, corresponding to the positions on an upside-down clock face).

windForce - double The wind force and must be >=0.

WindChartData

public WindChartData(java.lang.Number date,
                     java.lang.Number windDirection,
                     java.lang.Number windForce)

Constructor.

Parameters:

date - Number The date (in millseconds) (null not permitted).

windDirection - Number The wind direction (should be in the range 0 to 12, corresponding to the positions on an upside-down clock face).

windForce - Number The wind force and must be >=0.

Method Detail

getDate

public java.lang.Number getDate()

Returns the date object.

Returns:

double The date (in millseconds) (never null).

getDateValue

public double getDateValue()

Returns the date value.

Returns:

double The date (in millseconds) (never null).

getWindForceData

public java.lang.Number getWindForceData()

Returns the wind force data.

Returns:

double The wind force.

getWindForce

public double getWindForce()

Returns the wind force.

Returns:

double The wind force.

getWindDirectionData

public java.lang.Number getWindDirectionData()

Returns the wind direction data (in degree).

Returns:

double The wind direction (in degree).

getWindDirection

public double getWindDirection()

Returns the wind direction (in degree).

Returns:

double The wind direction (in degree).

compareTo

public int compareTo(java.lang.Object o)

Implements the compareTo() method of interface Comparable.

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

o - Object The Object to be compared.

Returns:

int A negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

Throws:

java.lang.ClassCastException - if the specified object's type prevents it from being compared to this Object.

getLabelText

public java.lang.String getLabelText()

Returns the label text.

Specified by:

getLabelText in interface IChartData

Overrides:

getLabelText in class AbstractChartData

Returns:

String The label text (never null).

getAreaFunctionArguments

public java.lang.String getAreaFunctionArguments()

Returns the function arguments of hotspot area.

Specified by:

getAreaFunctionArguments in interface IChartData

Overrides:

getAreaFunctionArguments in class AbstractChartData

Returns:

String The function arguments (maybe null).

getAreaURLFragment

public java.lang.String getAreaURLFragment()

Returns the url for hotspot area.

Specified by:

getAreaURLFragment in interface IChartData

Overrides:

getAreaURLFragment in class AbstractChartData

Returns:

String The url fragment (maybe null).

equals

public boolean equals(java.lang.Object obj)

Tests this instance for equality with an arbitrary object.

Overrides:

equals in class AbstractChartData

Parameters:

obj - the object (null permitted).

Returns:

A boolean.

hashCode

public int hashCode()

Returns a hash code value for the object.

Overrides:

hashCode in class AbstractChartData

Returns:

int A hash code value for this object.

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Creates and returns a copy of this object.

Overrides:

clone in class AbstractChartData

Returns:

object a clone of this instance.

Throws:

java.lang.CloneNotSupportedException - if the object's class does not support the Cloneable interface. Subclasses that override the clone method can also throw this exception to indicate that an instance cannot be cloned.

toString

public java.lang.String toString()

Returns a string representation of the object.

Overrides:

toString in class AbstractChartData

Returns:

a string representation of the object.