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

Example 51 with MBeanServerConnection

use of javax.management.MBeanServerConnection in project samza by apache.

the class TestJmxAppender method testJmxAppender.

@Test
public void testJmxAppender() throws Exception {
    MBeanServerConnection mbserver = JMXConnectorFactory.connect(URL).getMBeanServerConnection();
    ObjectName objectName = new ObjectName(JmxAppender.JMX_OBJECT_DOMAIN + ":type=" + JmxAppender.JMX_OBJECT_TYPE + ",name=" + JmxAppender.JMX_OBJECT_NAME);
    String level = null;
    MockAppender mockAppender = new MockAppender();
    Logger.getRootLogger().addAppender(mockAppender);
    // Check INFO is set (from log4j.xml).
    level = (String) mbserver.getAttribute(objectName, "Level");
    assertEquals("INFO", level);
    log.info("info1");
    log.debug("debug1");
    // Set to debug.
    mbserver.setAttribute(objectName, new Attribute("Level", "debug"));
    // Check DEBUG is set.
    level = (String) mbserver.getAttribute(objectName, "Level");
    assertEquals("DEBUG", level);
    log.info("info2");
    log.debug("debug2");
    List<LoggingEvent> logLines = mockAppender.getLogLines();
    // Should not have debug1 because log level is info at first.
    Iterator<LoggingEvent> logLineIterator = logLines.iterator();
    assertEquals(3, logLines.size());
    assertEquals("info1", logLineIterator.next().getMessage());
    assertEquals("info2", logLineIterator.next().getMessage());
    assertEquals("debug2", logLineIterator.next().getMessage());
}

Example 52 with MBeanServerConnection

use of javax.management.MBeanServerConnection in project wildfly by wildfly.

the class ServiceMBeanSupportTestCase method testSarWithServiceMBeanSupport.

/**
     * Tests that invocation on a service deployed within a .sar, inside a .ear without an application.xml, is successful.
     *
     * @throws Exception
     */
@Test
public void testSarWithServiceMBeanSupport() throws Exception {
    // get mbean server
    final JMXConnector connector = JMXConnectorFactory.connect(managementClient.getRemoteJMXURL(), DefaultConfiguration.credentials());
    final MBeanServerConnection mBeanServerConnection = connector.getMBeanServerConnection();
    try {
        // deploy the unmanaged sar
        deployer.deploy(ServiceMBeanSupportTestCase.UNMANAGED_SAR_DEPLOYMENT_NAME);
        // check the unmanaged mbean state
        int state = (Integer) mBeanServerConnection.getAttribute(new ObjectName("jboss:name=service-mbean-support-test"), "State");
        Assert.assertEquals("Unexpected return state from Test MBean: " + state, ServiceMBean.STARTED, state);
    } finally {
        // undeploy it
        deployer.undeploy(ServiceMBeanSupportTestCase.UNMANAGED_SAR_DEPLOYMENT_NAME);
    }
    // check the result of life-cycle methods invocation, using result mbean
    // also check that the result mbean received lifecycle notifications
    String[] expectedAttributes = new String[] { "CreateServiceInvoked", "StartServiceInvoked", "StopServiceInvoked", "DestroyServiceInvoked", "StartingNotificationReceived", "StartedNotificationReceived", "StoppingNotificationReceived", "StoppedNotificationReceived" };
    // each of these attributes should be 'true'
    for (String attribute : expectedAttributes) {
        Boolean result = (Boolean) mBeanServerConnection.getAttribute(new ObjectName("jboss:name=service-mbean-support-test-result"), attribute);
        Assert.assertTrue("Unexpected result for " + attribute + ": " + result, result);
    }
}

Example 53 with MBeanServerConnection

use of javax.management.MBeanServerConnection in project wildfly by wildfly.

the class JNDIBindingMBeanTestCase method testMBeanStartup.

/**
     * Makes sure that the MBeans that are expected to be up and running are accessible.
     *
     * @throws Exception
     * @see https://developer.jboss.org/thread/251092
     */
@Test
public void testMBeanStartup() throws Exception {
    // get mbean server
    final JMXConnector connector = JMXConnectorFactory.connect(managementClient.getRemoteJMXURL(), DefaultConfiguration.credentials());
    try {
        final MBeanServerConnection mBeanServerConnection = connector.getMBeanServerConnection();
        // check the deployed MBeans
        for (int i = 1; i <= 9; i++) {
            final String mbeanName = "jboss:name=mbean-startup-jndi-bind-" + i;
            final Object instance = mBeanServerConnection.getObjectInstance(new ObjectName(mbeanName));
            Assert.assertNotNull("No instance returned for MBean: " + mbeanName, instance);
        }
    } finally {
        connector.close();
    }
}

Example 54 with MBeanServerConnection

use of javax.management.MBeanServerConnection in project wildfly by wildfly.

the class SarWithinEarTestCase method testSarWithinEar.

private void testSarWithinEar(final String serviceName) throws Exception {
    final MBeanServerConnection mBeanServerConnection = this.getMBeanServerConnection();
    final ObjectName mbeanObjectName = new ObjectName(serviceName);
    final int num1 = 3;
    final int num2 = 4;
    // invoke the operation on MBean
    Integer sum = (Integer) mBeanServerConnection.invoke(mbeanObjectName, "add", new Object[] { num1, num2 }, new String[] { Integer.TYPE.getName(), Integer.TYPE.getName() });
    Assert.assertEquals("Unexpected return value from MBean: " + mbeanObjectName, num1 + num2, (int) sum);
}

Example 55 with MBeanServerConnection

use of javax.management.MBeanServerConnection in project wildfly by wildfly.

the class SarInjectionTestCase method testMBean.

@Test
public void testMBean() throws Exception {
    final JMXConnector connector = JMXConnectorFactory.connect(managementClient.getRemoteJMXURL());
    try {
        final MBeanServerConnection mbeanServer = connector.getMBeanServerConnection();
        final ObjectName objectName = new ObjectName("jboss:name=POJOService");
        Assert.assertTrue(2 == (Integer) mbeanServer.getAttribute(objectName, "Count"));
        Assert.assertTrue(2 == (Integer) mbeanServer.getAttribute(objectName, "InjectedCount"));
        Assert.assertTrue((Boolean) mbeanServer.getAttribute(objectName, "CreateCalled"));
        Assert.assertTrue((Boolean) mbeanServer.getAttribute(objectName, "StartCalled"));
        Assert.assertFalse((Boolean) mbeanServer.getAttribute(objectName, "StopCalled"));
        Assert.assertFalse((Boolean) mbeanServer.getAttribute(objectName, "DestroyCalled"));
    } finally {
        IoUtils.safeClose(connector);
    }
}