Examples with ExceptionMetered com.codahale.metrics.annotation.ExceptionMetered used on opensource projects

Example 66 with ExceptionMetered

use of com.codahale.metrics.annotation.ExceptionMetered in project helios by spotify.

the class HostsResource method hostStatus.

/**
 * Returns various status information about the host.
 *
 * @param host         The host id.
 * @param statusFilter An optional status filter.
 *
 * @return The host status.
 */
@GET
@Path("{id}/status")
@Produces(APPLICATION_JSON)
@Timed
@ExceptionMetered
public Optional<HostStatus> hostStatus(@PathParam("id") final String host, @QueryParam("status") @DefaultValue("") final String statusFilter) {
    final HostStatus status = model.getHostStatus(host);
    final Optional<HostStatus> response;
    if (status != null && (isNullOrEmpty(statusFilter) || statusFilter.equals(status.getStatus().toString()))) {
        response = Optional.of(status);
    } else {
        response = Optional.absent();
    }
    log.debug("hostStatus: host={}, statusFilter={}, returning: {}", host, statusFilter, response);
    return response;
}

Example 67 with ExceptionMetered

use of com.codahale.metrics.annotation.ExceptionMetered in project helios by spotify.

the class JobsResource method post.

/**
 * Create a job given the definition in {@code job}.
 *
 * @param job      The job to create.
 * @param username The user creating the job.
 *
 * @return The response.
 */
@POST
@Produces(APPLICATION_JSON)
@Timed
@ExceptionMetered
public CreateJobResponse post(@Valid final Job job, @RequestUser final String username) {
    final Job.Builder clone = job.toBuilder().setCreatingUser(username).setCreated(clock.now().getMillis()).setHash(job.getId().getHash());
    final Job actualJob = clone.build();
    final Collection<String> errors = jobValidator.validate(actualJob);
    final String jobIdString = actualJob.getId().toString();
    if (!errors.isEmpty()) {
        throw badRequest(new CreateJobResponse(INVALID_JOB_DEFINITION, ImmutableList.copyOf(errors), jobIdString));
    }
    try {
        model.addJob(actualJob);
    } catch (JobExistsException e) {
        throw badRequest(new CreateJobResponse(JOB_ALREADY_EXISTS, ImmutableList.<String>of(), jobIdString));
    }
    log.info("created job: {}", actualJob);
    return new CreateJobResponse(CreateJobResponse.Status.OK, ImmutableList.<String>of(), jobIdString);
}

Example 68 with ExceptionMetered

use of com.codahale.metrics.annotation.ExceptionMetered in project metrics by dropwizard.

the class InstrumentedResourceMethodApplicationListener method registerExceptionMeteredAnnotations.

private void registerExceptionMeteredAnnotations(final ResourceMethod method, final ExceptionMetered classLevelExceptionMetered) {
    final Method definitionMethod = method.getInvocable().getDefinitionMethod();
    if (classLevelExceptionMetered != null) {
        exceptionMeters.putIfAbsent(definitionMethod, new ExceptionMeterMetric(metrics, method, classLevelExceptionMetered));
        return;
    }
    final ExceptionMetered annotation = definitionMethod.getAnnotation(ExceptionMetered.class);
    if (annotation != null) {
        exceptionMeters.putIfAbsent(definitionMethod, new ExceptionMeterMetric(metrics, method, annotation));
    }
}