public static int compareWithConversion()

in src/main/java/org/apache/commons/ognl/OgnlOps.java [51:100]
42 lines of code
11 McCabe index (conditional complexity)

    public static int compareWithConversion( Object v1, Object v2 )
    {
        int result;

        if ( v1 == v2 )
        {
            result = 0;
        }
        else
        {
            int t1 = getNumericType( v1 ), t2 = getNumericType( v2 ), type = getNumericType( t1, t2, true );

            switch ( type )
            {
                case BIGINT:
                    result = bigIntValue( v1 ).compareTo( bigIntValue( v2 ) );
                    break;

                case BIGDEC:
                    result = bigDecValue( v1 ).compareTo( bigDecValue( v2 ) );
                    break;

                case NONNUMERIC:
                    if ( ( t1 == NONNUMERIC ) && ( t2 == NONNUMERIC ) )
                    {
                        if ( ( v1 instanceof Comparable ) && v1.getClass().isAssignableFrom( v2.getClass() ) )
                        {
                            result = ( (Comparable) v1 ).compareTo( v2 );
                            break;
                        }
                        throw new IllegalArgumentException( "invalid comparison: " + v1.getClass().getName()
                            + " and " + v2.getClass().getName() );
                    }
                    // else fall through
                case FLOAT:
                case DOUBLE:
                    double dv1 = doubleValue( v1 ),
                    dv2 = doubleValue( v2 );

                    return Double.compare(dv1, dv2);

                default:
                    long lv1 = longValue( v1 ),
                    lv2 = longValue( v2 );

                    return Long.compare(lv1, lv2);
            }
        }
        return result;
    }