On Fri, Dec 1, 2017 at 11:21 AM, Kean Erickson <[email protected]> wrote: > Hey Tatu, I have one more question about JsonOrgModule. > > I'm wondering if there's a way to distinguish whether the user sent a {} or > an "".. that is, whether they sent the correct type. In both cases it comes > through as {} for my setter, and I'm wondering if there's anything extra I > can do to handle for user error, like throw an exception when the wrong type > is provided. As a more general question, I'm wondering if there's any way to > enforce strict typing (integers vs strings).
I am not 100% sure what handling you are referring to. JsonOrgModule does not (as far as I remember) do any coercions but builds exact copy of incoming JSON structure, using methods org.json package has. So it should not change structure in any way. Jackson databind does allow many coercions (and there are some `DeserializationFeature`s for disabling most) however, if you might be referring to those. -+ Tatu +- > > On Wed, Nov 15, 2017 at 9:03 PM, Tatu Saloranta <[email protected]> wrote: >> >> On Wed, Nov 15, 2017 at 6:43 PM, Kean Erickson <[email protected]> >> wrote: >> > Thanks for all your help, I finally got it working both ways. Counter to >> > what other guides have said, having a ContextMapper was not necessary, >> > nor >> > was having a class "JacksonConfigFeature implements Feature". >> > >> > Adding this singleton to my application (with extends >> > JacksonJaxbJsonProvider and consumes + produces) was all that was >> > needed. >> > >> > @Provider >> > @Consumes(MediaType.APPLICATION_JSON) >> > @Produces(MediaType.APPLICATION_JSON) >> > public class JacksonConfigProvider extends JacksonJaxbJsonProvider { >> > >> > private final static ObjectMapper mapper = >> > new ObjectMapper() >> > .registerModule(new JsonOrgModule()) >> > .registerModule(new JaxbAnnotationModule()); >> > >> > JacksonConfigProvider() { >> > super(mapper, JacksonConfigProvider.DEFAULT_ANNOTATIONS); >> > } >> > } >> > >> > No jersey-specific junk needed. I'm relieved, this was really difficult >> > due >> > to metric tonnes of misinformation online. Thanks again! >> >> Thank you for sharing this: it makes sense to me. >> >> Yes, so much old/mis-information. And sometimes frameworks >> adding wrapping around features like Jackson which tends to obfuscate >> more straight-forward usage. >> >> -+ Tatu +- > > -- > You received this message because you are subscribed to the Google Groups > "jackson-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "jackson-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. For more options, visit https://groups.google.com/d/optout.
