public class

OHLCDataItem

extends Object
implements Serializable Comparable<T>
java.lang.Object
   ↳ org.jfree.data.xy.OHLCDataItem

Class Overview

Represents a single (open-high-low-close) data item in an DefaultOHLCDataset. This data item is commonly used to summarise the trading activity of a financial commodity for a fixed period (most often one day).

Summary

Public Constructors
OHLCDataItem(Date date, double open, double high, double low, double close, double volume)
Creates a new item.
Public Methods
int compareTo(Object object)
Compares this object with the specified object for order.
boolean equals(Object obj)
Checks this instance for equality with an arbitrary object.
Number getClose()
Returns the close value.
Date getDate()
Returns the date that the data item relates to.
Number getHigh()
Returns the high value.
Number getLow()
Returns the low value.
Number getOpen()
Returns the open value.
Number getVolume()
Returns the volume.
[Expand]
Inherited Methods
From class java.lang.Object
From interface java.lang.Comparable

Public Constructors

public OHLCDataItem (Date date, double open, double high, double low, double close, double volume)

Creates a new item.

Parameters
date the date (null not permitted).
open the open value.
high the high value.
low the low value.
close the close value.
volume the volume.

Public Methods

public int compareTo (Object object)

Compares this object with the specified object for order. Returns a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

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

public boolean equals (Object obj)

Checks this instance for equality with an arbitrary object.

Parameters
obj the object (null permitted).
Returns
  • A boolean.

public Number getClose ()

Returns the close value.

Returns
  • The close value.

public Date getDate ()

Returns the date that the data item relates to.

Returns
  • The date (never null).

public Number getHigh ()

Returns the high value.

Returns
  • The high value.

public Number getLow ()

Returns the low value.

Returns
  • The low value.

public Number getOpen ()

Returns the open value.

Returns
  • The open value.

public Number getVolume ()

Returns the volume.

Returns
  • The volume.