Examples with WebApplicationException javax.ws.rs.WebApplicationException used on opensource projects

Example 16 with WebApplicationException

use of javax.ws.rs.WebApplicationException in project dropwizard by dropwizard.

the class FuzzyEnumParamConverterProvider method getConverter.

@Override
public <T> ParamConverter<T> getConverter(Class<T> rawType, Type genericType, Annotation[] annotations) {
    if (!rawType.isEnum()) {
        return null;
    }
    final Class<Enum<?>> type = (Class<Enum<?>>) rawType;
    final Enum<?>[] constants = type.getEnumConstants();
    final String parameterName = getParameterNameFromAnnotations(annotations).orElse("Parameter");
    return new ParamConverter<T>() {

        @Override
        public T fromString(String value) {
            if (Strings.isNullOrEmpty(value)) {
                return null;
            }
            final Enum<?> constant = Enums.fromStringFuzzy(value, constants);
            if (constant != null) {
                return (T) constant;
            }
            final String errMsg = String.format("%s must be one of [%s]", parameterName, JOINER.join(constants));
            throw new WebApplicationException(getErrorResponse(errMsg));
        }

        @Override
        public String toString(T value) {
            return value.toString();
        }

        protected Response getErrorResponse(String message) {
            return Response.status(400).entity(new ErrorMessage(400, message)).type(MediaType.APPLICATION_JSON_TYPE).build();
        }
    };
}

Example 17 with WebApplicationException

use of javax.ws.rs.WebApplicationException in project dropwizard by dropwizard.

the class LoggingExceptionMapper method toResponse.

@Override
public Response toResponse(E exception) {
    // redirection or server errors) better and also propagate properties of the inner response.
    if (exception instanceof WebApplicationException) {
        final Response response = ((WebApplicationException) exception).getResponse();
        Response.Status.Family family = response.getStatusInfo().getFamily();
        if (family.equals(Response.Status.Family.REDIRECTION)) {
            return response;
        }
        if (family.equals(Response.Status.Family.SERVER_ERROR)) {
            logException(exception);
        }
        return Response.fromResponse(response).type(MediaType.APPLICATION_JSON_TYPE).entity(new ErrorMessage(response.getStatus(), exception.getLocalizedMessage())).build();
    }
    // Else the thrown exception is a not a web exception, so the exception is most likely
    // unexpected. We'll create a unique id in the server error response that is also logged for
    // correlation
    final long id = logException(exception);
    return Response.status(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode()).type(MediaType.APPLICATION_JSON_TYPE).entity(new ErrorMessage(formatErrorMessage(id, exception))).build();
}

Example 18 with WebApplicationException

use of javax.ws.rs.WebApplicationException in project dropwizard by dropwizard.

the class LoggingExceptionMapperTest method handlesMethodNotAllowedWithHeaders.

@Test
public void handlesMethodNotAllowedWithHeaders() {
    final Throwable thrown = catchThrowable(() -> target("/exception/json-mapping-exception").request(MediaType.APPLICATION_JSON).post(Entity.json("A"), String.class));
    assertThat(thrown).isInstanceOf(WebApplicationException.class);
    final Response resp = ((WebApplicationException) thrown).getResponse();
    assertThat(resp.getStatus()).isEqualTo(405);
    assertThat(resp.getHeaders()).contains(entry("Allow", ImmutableList.of("GET,OPTIONS")));
    assertThat(resp.readEntity(String.class)).isEqualTo("{\"code\":405,\"message\":\"HTTP 405 Method Not Allowed\"}");
}

Example 19 with WebApplicationException

use of javax.ws.rs.WebApplicationException in project eureka by Netflix.

the class DiscoveryJerseyProvider method writeTo.

@Override
public void writeTo(Object serializableObject, Class serializableClass, Type type, Annotation[] annotations, MediaType mediaType, MultivaluedMap headers, OutputStream outputStream) throws IOException, WebApplicationException {
    EncoderWrapper encoder = "json".equalsIgnoreCase(mediaType.getSubtype()) ? jsonEncoder : xmlEncoder;
    // XML codec may not be available
    if (encoder == null) {
        throw new WebApplicationException(createErrorReply(400, "No codec available to serialize content type " + mediaType, mediaType));
    }
    encoder.encode(serializableObject, outputStream);
}

Example 20 with WebApplicationException

use of javax.ws.rs.WebApplicationException in project OpenAttestation by OpenAttestation.

the class AbstractJsonapiResource method storeJsonapiCollection.

/**
     * Replace an item in the collection. Input Content-Type is
     * application/vnd.api+json Output Content-Type is application/vnd.api+json
     *
     * The input item must be wrapped in a collection. The output item is always
     * wrapped in a collection.
     *
     * @param locator
     * @param collection
     * @return
     */
@Path("/{id}")
@PUT
@Consumes(DataMediaType.APPLICATION_VND_API_JSON)
@Produces(DataMediaType.APPLICATION_VND_API_JSON)
public C storeJsonapiCollection(@BeanParam L locator, C collection) {
    // misnomer, what we really mean is "store one but wrapped ina  collection for jsonapi"
    log.debug("storeCollection");
    ValidationUtil.validate(collection);
    List<T> list = collection.getDocuments();
    if (list == null || list.isEmpty()) {
        throw new WebApplicationException(Response.Status.BAD_REQUEST);
    }
    T item = list.get(0);
    locator.copyTo(item);
    if (item == null) {
        getRepository().create(item);
    } else {
        getRepository().store(item);
    }
    return collection;
}