@Override
    public final Graph convert(final From toConvert) {

        // Handle nulls
        if (toConvert == null && !acceptsNullValues()) {
            throw new IllegalArgumentException("Converter ["
                    + getClass().getName() + "] cannot accept null 'toConvert' arguments.");
        }

        // All Done
        return doConvert(toConvert);
    }
@Override
    public final Graph convert(final From toConvert) {

        
        if (toConvert == null && !acceptsNullValues()) {
            throw new IllegalArgumentException("Converter ["
                    + getClass().getName() + "] cannot accept null 'toConvert' arguments.");
        }

        
        return doConvert(toConvert);
    }
@ Override public final Graph convert ( final From toConvert ) { // Handle nulls if ( toConvert == null && ! acceptsNullValues ( ) ) { throw new IllegalArgumentException ( "Converter [" + getClass ( ) . getName ( ) + "] cannot accept null 'toConvert' arguments." ) ; } // All Done return doConvert ( toConvert ) ; }
{@inheritDoc}
{