package pl.test;import pl.converter.*;import java.util.Properties;import java.text.DecimalFormat;/** * Converts numbers from/to string with the specified pattern. */public class DecimalConverter implements Converter{    private DecimalFormat format = null;    public DecimalConverter()    {    }    public void init(Properties properties) throws pl.PlException    {        format = new DecimalFormat(properties.getProperty("format"));    }    public Object convertTo(Object object) throws pl.PlException    {        try        {            return format.parse((String)object);        }        catch(java.text.ParseException e)        {            throw pl.PlException.toPlException(e);        }    }    public Object convertFrom(Object object) throws pl.PlException    {        return format.format(object);    }}