First try to get new types support in ogm.
Began with URLType but was stoped by lack of support of unwraping URL from URL in org.hibernate.type.descriptor.java.UrlTypeDescriptor (first trying to bind type in ISPN as native java object).
Coded an URLTypeDescriptor on l behalf (extend hibernate code one)
Working BigDecimal, BigInteger, Boolean, Byte, Url as java native types.
Shall move to string representation before going on on other types.