How to use

startReporter

method

in

com.nike.riposte.metrics.codahale.CodahaleMetricsEngine

/**
 * Add a Reporter to the engine.  If the engine has been started already, the reporter will be started as it is
 * added.
 *
 * @param reporter
 *     the ReporterFactory to add
 */
public CodahaleMetricsEngine addReporter(ReporterFactory reporter) {
  reporters.add(reporter);
  if (started) {
    startReporter(reporter);
  }
  return this;
}

@Test
public void testStartup() {
  SimpleTestReporter str = new SimpleTestReporter();
  WeirdScheduledTestReporter wschtr = new WeirdScheduledTestReporter();
  ScheduledTestReporter schtr = new ScheduledTestReporter();
  BrokenReporter br = new BrokenReporter();
  CodahaleMetricsEngine engine =
    new CodahaleMetricsEngine().addReporter(wschtr).addReporter(schtr).reportJvmMetrics().start();
  assertTrue(wschtr.started());
  assertTrue(schtr.started());
  assertFalse(wschtr.stopped());
  assertFalse(schtr.stopped());
  engine.addReporter(str);
  assertTrue(str.started());
  assertFalse(engine.startReporter(br));
  assertFalse(engine.stopReporter(br));
  engine.stop();
  assertTrue(str.stopped());
  assertTrue(schtr.stopped());
  assertTrue(wschtr.stopped());
}