org.jfree.report.util.beans

Class DoubleValueConverter

Implemented Interfaces:
ValueConverter

public class DoubleValueConverter
extends java.lang.Object
implements ValueConverter

A class that handles the conversion of Double attributes to and from their String representation.
Author:
Thomas Morgner

Constructor Summary

DoubleValueConverter()
Creates a new value converter.

Method Summary

String
toAttributeValue(Object o)
Converts the attribute to a string.
Object
toPropertyValue(String s)
Converts a string to a Double.

Constructor Details

DoubleValueConverter

public DoubleValueConverter()
Creates a new value converter.

Method Details

toAttributeValue

public String toAttributeValue(Object o)
Converts the attribute to a string.
Specified by:
toAttributeValue in interface ValueConverter
Parameters:
o - the attribute (Double expected).
Returns:
A string representing the Double value.

toPropertyValue

public Object toPropertyValue(String s)
Converts a string to a Double.
Specified by:
toPropertyValue in interface ValueConverter
Parameters:
s - the string.
Returns:
a Double.