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java.lang.Objectcom.ijchart.xychart.data.AbstractChartData
com.ijchart.xychart.data.WindChartData
public class WindChartData
Title: IJChart
Description: a chart library for the Java(tm) platform.
包含(日期,风向,风强度)三个值的图表数据对象,本类在外部是不可修改的.Copyright: Copyright (c) 2013
Company:
Field Summary |
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Fields inherited from class com.ijchart.xychart.data.AbstractChartData |
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DATE_MASK_LONG |
Constructor Summary | |
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WindChartData(long date,
double windDirection,
double windForce)
构造器. |
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WindChartData(java.lang.Number date,
java.lang.Number windDirection,
java.lang.Number windForce)
构造器. |
Method Summary | |
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java.lang.Object |
clone()
返回克隆的对象. |
int |
compareTo(java.lang.Object o)
实现Comparable接口的compareTo()方法. |
boolean |
equals(java.lang.Object obj)
测试两个对象是否相等. |
java.lang.String |
getAreaFunctionArguments()
返回图形热点area的函数参数. |
java.lang.String |
getAreaURLFragment()
返回图形热点area的url部分. |
java.lang.Number |
getDate()
返回日期(毫秒)的对象. |
double |
getDateValue()
返回日期(毫秒). |
java.lang.String |
getLabelText()
返回标签字符串. |
double |
getWindDirection()
返回风向值(单位是角度). |
java.lang.Number |
getWindDirectionData()
返回风向值(单位是角度)对象. |
double |
getWindForce()
返回风强度值. |
java.lang.Number |
getWindForceData()
返回风强度值的对象. |
int |
hashCode()
计算对象的hashcode值. |
java.lang.String |
toString()
覆盖toString方法. |
Methods inherited from class com.ijchart.xychart.data.AbstractChartData |
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formatDate, formatDateForFunction, formatNumber, formatNumber, formatNumberForFunction, formatNumberForFunction, getDateFormat, getNumberFormat, setDateFormat, setNumberFormat |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public WindChartData(long date, double windDirection, double windForce)
date
- long 日期(毫秒).
windDirection
- double 风向值(指的是0-12对应的表上的刻度值).
windForce
- double 风的强度,必须大于等于0.
public WindChartData(java.lang.Number date, java.lang.Number windDirection, java.lang.Number windForce)
date
- Number 日期(毫秒) (不可为null).
windDirection
- Number 风向值(指的是0-12对应的表上的刻度值).
windForce
- Number 风的强度,必须大于等于0.
Method Detail |
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public java.lang.Number getDate()
public double getDateValue()
public java.lang.Number getWindForceData()
public double getWindForce()
public java.lang.Number getWindDirectionData()
public double getWindDirection()
public int compareTo(java.lang.Object o)
compareTo
in interface java.lang.Comparable
o
- Object 要比较的对象.
java.lang.ClassCastException
- if the specified object's type prevents it
from being compared to this Object.public java.lang.String getLabelText()
getLabelText
in interface IChartData
getLabelText
in class AbstractChartData
public java.lang.String getAreaFunctionArguments()
getAreaFunctionArguments
in interface IChartData
getAreaFunctionArguments
in class AbstractChartData
public java.lang.String getAreaURLFragment()
getAreaURLFragment
in interface IChartData
getAreaURLFragment
in class AbstractChartData
public boolean equals(java.lang.Object obj)
equals
in class AbstractChartData
obj
- the object (null permitted).
public int hashCode()
hashCode
in class AbstractChartData
public java.lang.Object clone() throws java.lang.CloneNotSupportedException
clone
in class AbstractChartData
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.public java.lang.String toString()
toString
in class AbstractChartData
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