Examples with QueryExp javax.management.QueryExp used on opensource projects

Example 21 with QueryExp

use of javax.management.QueryExp in project sling by apache.

the class MetricServiceTest method jmxRegistration.

@Test
public void jmxRegistration() throws Exception {
    MBeanServer server = ManagementFactory.getPlatformMBeanServer();
    activate();
    Meter meter = service.meter("test");
    assertNotNull(meter);
    QueryExp q = Query.isInstanceOf(Query.value(JmxReporter.JmxMeterMBean.class.getName()));
    Set<ObjectName> names = server.queryNames(new ObjectName("org.apache.sling:name=*,type=" + JMX_TYPE_METRICS), q);
    assertThat(names, is(not(empty())));
    MockOsgi.deactivate(service, context.bundleContext());
    names = server.queryNames(new ObjectName("org.apache.sling:name=*"), q);
    assertThat(names, is(empty()));
}