Hello Well, I stumbled upon this message while looking for a way to determine if a feature is supported, at runtime.
My need is to create a sequence/always increasing number in a cross database way, dynamically. So I would like know, at runtime, in production, whether the current database supports sequence, and if not defaulting to a manually managed always increasing number. As far as I see it currently I would have to use reflection to go at the @Support annotation's content. Is there any better way? I'm unsure whether if fits with your request for feedback, but still it feels quite close, hence my feedback. Thanks again Best joseph On Monday, May 16, 2016 at 12:22:06 PM UTC+2, Lukas Eder wrote: > > Dear community, > > I've finally implemented what was overdue after I had met Mike Ernst some > years ago at a conference speaker's dinner. The new jOOQ-checker module. It > leverages JSR-308 and the Checker Framework to help users validate that > their Oracle-only DAOs truly work with Oracle, that their H2/PostgreSQL > services really work on both those databases, etc. > > How this works? I've written up a blog post here: > > https://blog.jooq.org/2016/05/09/jsr-308-and-the-checker-framework-add-even-more-typesafety-to-jooq-3-9 > > Essentially, you simply annotate your packages / classes / methods with > @Allow and/or @Require annotations, and from then on, those packages / > classes / methods compile only with the allowed and/or required SQLDialects. > > This already works before jOOQ 3.9 will be released in Q3 2016. You can > download and compile the module directly from GitHub and use it with any > jOOQ version: > https://github.com/jOOQ/jOOQ/tree/master/jOOQ-checker > > What I'd love to know *before *releasing jOOQ 3.9 is your early feedback. > > 1. Is the checker algorithm useful? Or is it too complicated? Or is it > missing things? > 2. Are there any bugs in the checker? > 3. Are there any bugs in the API (e.g. wrong or missing @Support > annotations) > 4. Do you see any other checkers than the PlainSQLChecker and > SQLDialectChecker that could be useful? > 5. Any other feedback? > > Looking forward to your feedback, > Lukas > -- You received this message because you are subscribed to the Google Groups "jOOQ User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
