2016-06-08 9:58 GMT+03:00 Marcel Overdijk <[email protected]>:
> Hi Lukas,
>
> I'm not worried about saving the CPU cycles.
> The reason I would like to recycle these objects as I would be able to use
> some generic utility methods like:
>
>
Oh, I see! Then, inverse responsibilities and go functional! How about:
protected <T> Page<T> queryForPage(Supplier<SelectJoinStep> baseQuery,
Pageable pageable,
RowMapper<T> rowMapper) {
Now you can pass functions to the methods that construct your base query
and in your queryForPage method, you will simply call that function twice.
How does that sound?
Example:
queryForPage( () -> select(TABLE.A, TABLE.B).from(TABLE), pageable, mapper
);
Lukas
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