I created an exception mapper, but it seems to have no effect on 3.0.2.
I wonder if our use of the API to set up a servlet is wrong ... see
the call to setProvider down there. Also, do we really need to put the
services in as all three of bean objects, resource classes, and
resource providers?
@Override
// Called at startup time to register this web service.
public void loadBus(ServletConfig servletConfig) {
super.loadBus(servletConfig);
Bus bus = getBus();
BusFactory.setDefaultBus(bus);
JAXRSServerFactoryBean fb = new JAXRSServerFactoryBean();
// fixing up the root uri
String restEndpointRoot =
StringUtils.isEmpty(conf.servletContainer.restEndpointRoot)
? "/" : conf.servletContainer.restEndpointRoot.trim();
if (!restEndpointRoot.startsWith("/")) {
restEndpointRoot = "/" + restEndpointRoot;
}
restEndpointRoot = restEndpointRoot.replaceAll("/*$", "") +
"/" + RAAS_RS_VERSION;
fb.setAddress(restEndpointRoot);
// do we really need all three of beans, classes, and providers?
fb.setServiceBeanObjects(raasRsService,
raasRsPingService,
raasRsInfoService,
raasRsTextService,
raasRsRliService,
raasRsRblService,
raasRsRexService,
raasRsResService);
fb.setResourceClasses(RaasRsService.class,
RaasRsPingService.class,
RaasRsInfoService.class,
RaasRsTextService.class,
RaasRsRliService.class,
RaasRsRblService.class,
RaasRsRexService.class,
RaasRsResService.class);
fb.setResourceProviders(Arrays.<ResourceProvider>asList(
new SingletonResourceProvider(new RaasRsService(), true),
new SingletonResourceProvider(new RaasRsPingService(), true),
new SingletonResourceProvider(new RaasRsInfoService(), true),
new SingletonResourceProvider(new RaasRsTextService(), true),
new SingletonResourceProvider(new RaasRsRliService(), true),
new SingletonResourceProvider(new RaasRsRblService(), true),
new SingletonResourceProvider(new RaasRsRexService(), true),
new SingletonResourceProvider(new RaasRsResService(), true)
));
// called set, but semantically, 'add'.
fb.setProvider(new
JacksonJaxbJsonProvider(JsonUtils.getObjectMapper(),
JacksonJaxbJsonProvider.DEFAULT_ANNOTATIONS));
// catch json exceptions and map.
fb.setProvider(new JsonExceptionMapper());
raasRsServer = fb.create();
On Wed, Oct 22, 2014 at 3:49 PM, Benson Margulies <[email protected]> wrote:
> https://gist.github.com/benson-basis/69ef04e9543fe04ac9f5
>
> Here I have a service that picks up a POST'ed body via Jackson. We use
> the provider, rather than just declaring the parameter as InputStream,
> to get Swagger to be useful. But the punishment is severe in the event
> of an error. Can I do something with exception mapping to cut down the
> noise?
>
>
> @POST
> @Path("/extract")
> @Consumes(MediaType.APPLICATION_JSON)
> @Produces(MediaType.APPLICATION_JSON)
> @Descriptions({
> @Description(value = "Extract text from given content",
> target = DocTarget.METHOD),
> @Description(value = "Extracted text", target = DocTarget.RETURN),
> @Description(value = WADL_INPUT_DESC_TEXT, target =
> DocTarget.REQUEST),
> @Description(value = "Response in JSON, {text: \"sample
> text\"}", target = DocTarget.RESPONSE),
> @Description(value = "Text extraction service", target =
> DocTarget.RESOURCE)
> })
> @ApiOperation(value = "Extract text from given content", notes =
> WADL_INPUT_DESC_TEXT + "<p>" + ADM_RESPONSE_DESC_TEXT)
> @ApiResponses(value = {
> @ApiResponse(code = HttpURLConnection.HTTP_BAD_REQUEST,
> message = BAD_REQUEST_FORMAT),
> @ApiResponse(code = HttpURLConnection.HTTP_FORBIDDEN,
> message = NO_PROFILE_DATA)
> })
> public Response extractText(
> @ApiParam(name = "profileId", value =
> AnnotationGlossary.PROFILE_ID_DESC) @QueryParam("profileId") String
> profileId,
> @ApiParam(name = "debug", value =
> AnnotationGlossary.DEBUG_DESC) @QueryParam("debug") boolean debug,
> @ApiParam(name = "data", value =
> AnnotationGlossary.REQUEST_DATA_DESC, required = true)
> RaasRequestTextData data) {
> ...
> }
