Hi All,

There is a problem with the way the ognl.OgnlOps class converts Double values to BigDecimal values, it uses the BigDecimal constructor which takes a Number class rather than the String class. With Java the correct way to initialize a BigDecimal from a Double is to use the Double.toString() otherwise you will get:

2.20000000000000017763568394002504646778106689453125

Instead of:

2.2

The fix for the method is provided below:

      /**
       * Evaluates the given object as a BigDecimal.
       *
       * @param value an object to interpret as a BigDecimal
       * @return the BigDecimal value implied by the given object
       * @throws NumberFormatException if the given object can't be understood as a BigDecimal
       */
    public static BigDecimal bigDecValue( Object value ) throws NumberFormatException
    {
        if (value == null)
            return BigDecimal.valueOf(0L);
        Class c = value.getClass();
        if ( c == BigDecimal.class )
            return (BigDecimal)value;
        if ( c == BigInteger.class )
            return new BigDecimal( (BigInteger)value );
        if ( c.getSuperclass() == Number.class )
             / /return new BigDecimal( ((Number)value).doubleValue() );
         // Fix BigDecimal conversion error
         return new BigDecimal( value.toString() );
        if ( c == Boolean.class )
            return BigDecimal.valueOf( ((Boolean)value).booleanValue()? 1 : 0 );
        if ( c == Character.class )
            return BigDecimal.valueOf( ((Character)value).charValue() );
        return new BigDecimal( stringValue(value, true) );
    }