org.jfree.report.util.beans

Class DoubleValueConverter

java.lang.Object

org.jfree.report.util.beans.DoubleValueConverter

All 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

Constructors

Constructor and Description
DoubleValueConverter() Creates a new value converter.

Method Summary

Modifier and Type	Method and Description
java.lang.String	toAttributeValue(java.lang.Object o) Converts the attribute to a string.
java.lang.Object	toPropertyValue(java.lang.String s) Converts a string to a Double.

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleValueConverter

public DoubleValueConverter()

Creates a new value converter.

Method Detail

toAttributeValue

public java.lang.String toAttributeValue(java.lang.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 java.lang.Object toPropertyValue(java.lang.String s)

Converts a string to a Double.

Specified by:

toPropertyValue in interface ValueConverter

Parameters:

s - the string.

Returns:

a Double.