Wrong constant used in ConversionQueryBuilder

[dominik42]

The javax.money.convert.ConversionQueryBuilder uses a wrong ConversionQuery constant for one of the set methods:

public ConversionQueryBuilder setRateTypes(RateType... rateTypes) {
    return set("rateTypes", new HashSet<>(Arrays.asList(rateTypes)));
}

The string rateTypes should be Query.rateTypes or, far better, the string constant ConversionQuery.KEY_RATE_TYPES as used few lines below:

public ConversionQueryBuilder setRateTypes(Set<RateType> rateTypes) {
    return set(ConversionQuery.KEY_RATE_TYPES, rateTypes);
}

With this bug, the usage of queryBuilder.setRateTypes(RateType.HISTORIC); isn't possible, due to the underlying map doesn't contain a value for Query.rateTypes in the end.

kind regards
Dominik