org.pepstock.charba.client.items

Class DataItem

java.lang.Object

org.pepstock.charba.client.items.DataItem

public final class DataItem
extends Object

This object is wrapping the value of dataset which can be used into the plugins (extensions) callbacks.
The value could be a double, string or a FloatingData if the dataset is a BAR dataset and uses floating bars data.

Author:

Andrea "Stock" Stocchero

Constructor Summary

Constructors

Constructor and Description
DataItem(Object object) Creates the object with object which represents the value.

Method Summary

Modifier and Type	Method and Description
DataType	getDataType() Returns the data type of value.
double	getValue() Returns the value for the dataset if it is or UndefinedValues.DOUBLE.
FloatingData	getValueAsFloatingData() Returns the value for the dataset as FloatingData if it is or null.
String	getValueAsString() Returns the value for the dataset as string if it is or UndefinedValues.STRING.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DataItem

public DataItem(Object object)

Creates the object with object which represents the value.

Parameters:

object - object which represents the value.

Method Detail

getDataType

public DataType getDataType()

Returns the data type of value.

Returns:

the data type of value

getValue

public double getValue()

Returns the value for the dataset if it is or UndefinedValues.DOUBLE.

Returns:

the value for the dataset if it is or UndefinedValues.DOUBLE

getValueAsFloatingData

public FloatingData getValueAsFloatingData()

Returns the value for the dataset as FloatingData if it is or null.

Returns:

the value for the dataset as FloatingData if it is or null

getValueAsString

public String getValueAsString()

Returns the value for the dataset as string if it is or UndefinedValues.STRING.

Returns:

the value for the dataset as string if it is or UndefinedValues.STRING.