Starting point to build spring-data for own db -

what starting point build spring-data support own db? there blueprint, or documentation? or there exemplary spring-data implementation used starting point?

there's several ways go that:

• the obvious 1 having at, and/or cloning, 1 of existing projects , reimplement see there. please have @ developer-guide available.
• a little bit simpler, though more limited, building upon spring data keyvalue providing own flavor of keyvalueadapter , queryengine. samples of can found here , there.