Package org.pentaho.reporting.engine.classic.core.util.beans

Class BigIntegerValueConverter

java.lang.Object

org.pentaho.reporting.engine.classic.core.util.beans.BigIntegerValueConverter

All Implemented Interfaces:

ValueConverter

public class BigIntegerValueConverter
extends Object
implements ValueConverter

A class that handles the conversion of BigInteger attributes to and from their String representation.

Author:

Thomas Morgner

Constructor Summary

Constructors

Constructor	Description
BigIntegerValueConverter()	Creates a new value converter.

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

BigIntegerValueConverter

public BigIntegerValueConverter()

Creates a new value converter.

Method Detail

toAttributeValue

public String toAttributeValue(Object o)
                        throws BeanException

Converts the attribute to a string.

Specified by:

toAttributeValue in interface ValueConverter

Parameters:

o - the attribute (BigInteger expected).

Returns:

A string representing the BigInteger value.

Throws:

BeanException - if there was an error during the conversion.

toPropertyValue

public Object toPropertyValue(String s)
                       throws BeanException

Converts a string to a BigInteger.

Specified by:

toPropertyValue in interface ValueConverter

Parameters:

s - the string.

Returns:

a BigInteger.

Throws:

BeanException - if there was an error during the conversion.