Example usage for javax.management JMX newMBeanProxy

Introduction

In this page you can find the example usage for javax.management JMX newMBeanProxy.

Prototype

public static <T> T newMBeanProxy(MBeanServerConnection connection, ObjectName objectName,
        Class<T> interfaceClass)

Source Link

Document

Make a proxy for a Standard MBean in a local or remote MBean Server.

If you have an MBean Server mbs containing an MBean with ObjectName name , and if the MBean's management interface is described by the Java interface MyMBean , you can construct a proxy for the MBean like this:

 MyMBean proxy = JMX.newMBeanProxy(mbs, name, MyMBean.class);

Suppose, for example, MyMBean looks like this:

 public interface MyMBean { public String getSomeAttribute(); public void setSomeAttribute(String value); public void someOperation(String param1, int param2); }

Then you can execute:

proxy.getSomeAttribute() which will result in a call to mbs.

Usage

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testProxy_DestroyAdapter_ObjectName() throws Exception {
    AdapterRegistry myAdapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = myAdapterRegistry.createAdapter(xml);
    assertTrue(mBeanServer.isRegistered(objName));
    assertEquals(1, myAdapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    manager.requestStart();/*w w w  .j  ava 2 s  .  c o m*/
    myAdapterRegistry.destroyAdapter(objName);
    assertFalse(mBeanServer.isRegistered(objName));
    assertEquals(0, myAdapterRegistry.getAdapters().size());
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testStart() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = adapterRegistry.createAdapter(xml);
    assertEquals(1, adapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    AdapterRegistry.start(adapterRegistry.getAdapters());
    assertEquals(StartedState.getInstance(), manager.getComponentState());
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testStop() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = adapterRegistry.createAdapter(xml);
    assertEquals(1, adapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    manager.requestStart();//from  w w  w . ja  va 2 s.c  om
    AdapterRegistry.stop(adapterRegistry.getAdapters());
    assertEquals(StoppedState.getInstance(), manager.getComponentState());
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testClose() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = adapterRegistry.createAdapter(xml);
    assertEquals(1, adapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    manager.requestStart();/*from   ww  w.  j  a va2 s.co m*/
    AdapterRegistry.close(adapterRegistry.getAdapters());
    assertEquals(ClosedState.getInstance(), manager.getComponentState());
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testSendShutdownEvent() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    DefaultEventHandler evh = new DefaultEventHandler();
    StaticMockEventProducer producer = new StaticMockEventProducer(
            Arrays.asList(new Class[] { AdapterShutdownEvent.class }));
    producer.getMessages().clear();// w w w.j  a va 2s  . c  om
    evh.setProducer(producer);
    adapter.setEventHandler(evh);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = adapterRegistry.createAdapter(xml);
    assertEquals(1, adapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    manager.requestStart();
    assertEquals(0, producer.messageCount());
    // This should send an extra event.
    AdapterRegistry.sendShutdownEvent(adapterRegistry.getAdapters());
    waitForMessages(producer, 1);
    assertEquals(1, producer.messageCount());
    AdapterRegistry.close(adapterRegistry.getAdapters());
    producer.getMessages().clear();
}

From source file:com.spotify.reaper.cassandra.JmxProxy.java

@Override
public Map.Entry<String, ColumnFamilyStoreMBean> next() {
    ObjectName objectName = resIter.next();
    String keyspaceName = objectName.getKeyProperty("keyspace");
    ColumnFamilyStoreMBean cfsProxy = JMX.newMBeanProxy(mbeanServerConn, objectName,
            ColumnFamilyStoreMBean.class);
    return new AbstractMap.SimpleImmutableEntry<>(keyspaceName, cfsProxy);
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testSendShutdownEvent_AdapterAlreadyClosed() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    DefaultEventHandler evh = new DefaultEventHandler();
    StaticMockEventProducer producer = new StaticMockEventProducer(
            Arrays.asList(new Class[] { AdapterShutdownEvent.class }));
    producer.getMessages().clear();/*from   w  w  w .  j  ava  2  s  .  c  o  m*/
    evh.setProducer(producer);
    adapter.setEventHandler(evh);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = adapterRegistry.createAdapter(xml);
    assertEquals(1, adapterRegistry.getAdapters().size());
    AdapterManagerMBean manager = JMX.newMBeanProxy(mBeanServer, objName, AdapterManagerMBean.class);
    manager.requestStart();
    manager.requestClose();
    assertEquals(0, producer.messageCount());
    // This shouldn't send an extra event because the adapter is already closed.
    AdapterRegistry.sendShutdownEvent(adapterRegistry.getAdapters());
    Thread.sleep(1000);
    assertEquals(0, producer.messageCount());
    AdapterRegistry.close(adapterRegistry.getAdapters());
    producer.getMessages().clear();
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testProxy_GetConfigurationURL() throws Exception {
    AdapterRegistry myAdapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    AdapterRegistryMBean registry = JMX.newMBeanProxy(mBeanServer, myAdapterRegistry.createObjectName(),
            AdapterRegistryMBean.class);
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    File filename = deleteLater(adapter);
    DefaultMarshaller.getDefaultMarshaller().marshal(adapter, filename);
    URLString expectedURL = new URLString(filename);
    ObjectName objName = registry.createAdapter(expectedURL);
    assertNotNull(objName);//  w  ww .j  a v  a2s.  c o m
    assertTrue(mBeanServer.isRegistered(objName));
    assertEquals(expectedURL, registry.getConfigurationURL(objName));
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testProxy_GetConfigurationURL_NoURL() throws Exception {
    AdapterRegistry myAdapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    AdapterRegistryMBean registry = JMX.newMBeanProxy(mBeanServer, myAdapterRegistry.createObjectName(),
            AdapterRegistryMBean.class);
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    String xml = DefaultMarshaller.getDefaultMarshaller().marshal(adapter);
    ObjectName objName = registry.createAdapter(xml);
    assertNotNull(objName);/*from w  w w.  j  av  a2  s.c  o  m*/
    assertTrue(mBeanServer.isRegistered(objName));
    assertNull(registry.getConfigurationURL(objName));
}

From source file:com.adaptris.core.runtime.AdapterRegistryTest.java

public void testProxy_RemoveConfigurationURL() throws Exception {
    AdapterRegistry adapterRegistry = (AdapterRegistry) AdapterRegistry
            .findInstance(new JunitBootstrapProperties(new Properties()));
    AdapterRegistryMBean registry = JMX.newMBeanProxy(mBeanServer, adapterRegistry.createObjectName(),
            AdapterRegistryMBean.class);
    String adapterName = this.getClass().getSimpleName() + "." + getName();
    Adapter adapter = createAdapter(adapterName, 2, 2);
    File filename = deleteLater(adapter);
    DefaultMarshaller.getDefaultMarshaller().marshal(adapter, filename);
    URLString expectedURL = new URLString(filename);
    ObjectName objName = registry.createAdapter(expectedURL);
    assertNotNull(objName);//from  www.  ja v a 2s . c om
    assertTrue(mBeanServer.isRegistered(objName));
    assertEquals(expectedURL, registry.getConfigurationURL(objName));
    assertTrue(registry.removeConfigurationURL(objName));
    assertNull(registry.getConfigurationURL(objName));
    assertNull(adapterRegistry.getConfigurationURL(objName));
    assertFalse(registry.removeConfigurationURL(objName));
}