List<MetricsReporter> metricsReporters() {
        List<MetricsReporter> reporters = CommonClientConfigs.metricsReporters(this);
        MetricsContext metricsContext = new KafkaMetricsContext("kafka.connect.mirror");

        for (MetricsReporter reporter : reporters) {
            reporter.contextChange(metricsContext);
        }

        return reporters;
    }
@Test
    public void testExplicitlyEnableJmxReporter() {
        String reporters = MockMetricsReporter.class.getName() + "," + JmxReporter.class.getName();
        Map<String, String> connectorProps = makeProps("metric.reporters", reporters);
        MirrorConnectorConfig config = new TestMirrorConnectorConfig(connectorProps);
        assertEquals(2, config.metricsReporters().size());
    }