Examples with ManagementAgent org.apache.camel.spi.ManagementAgent used on opensource projects

Example 11 with ManagementAgent

use of org.apache.camel.spi.ManagementAgent in project camel by apache.

the class DefaultManagementLifecycleStrategy method shouldRegister.

/**
     * Whether or not to register the mbean.
     * <p/>
     * The {@link ManagementAgent} has options which controls when to register.
     * This allows us to only register mbeans accordingly. For example by default any
     * dynamic endpoints is not registered. This avoids to register excessive mbeans, which
     * most often is not desired.
     *
     * @param service the object to register
     * @param route   an optional route the mbean is associated with, can be <tt>null</tt>
     * @return <tt>true</tt> to register, <tt>false</tt> to skip registering
     */
protected boolean shouldRegister(Object service, Route route) {
    // the agent hasn't been started
    if (!initialized) {
        return false;
    }
    LOG.trace("Checking whether to register {} from route: {}", service, route);
    ManagementAgent agent = getManagementStrategy().getManagementAgent();
    if (agent == null) {
        // do not register if no agent
        return false;
    }
    // always register if we are starting CamelContext
    if (getCamelContext().getStatus().isStarting()) {
        return true;
    }
    // always register if we are setting up routes
    if (getCamelContext().isSetupRoutes()) {
        return true;
    }
    // register if always is enabled
    if (agent.getRegisterAlways()) {
        return true;
    }
    // is it a known route then always accept
    if (route != null && knowRouteIds.contains(route.getId())) {
        return true;
    }
    // only register if we are starting a new route, and current thread is in starting routes mode
    if (agent.getRegisterNewRoutes()) {
        // which is kept as state on the camel context
        return getCamelContext().isStartingRoutes();
    }
    return false;
}

Example 12 with ManagementAgent

use of org.apache.camel.spi.ManagementAgent in project camel by apache.

the class DefaultManagementAgentMockTest method testObjectNameModification.

@Test
public void testObjectNameModification() throws JMException {
    MBeanServer mbeanServer = createStrictMock(MBeanServer.class);
    ObjectInstance instance = createStrictMock(ObjectInstance.class);
    ManagementAgent agent = new DefaultManagementAgent();
    agent.setMBeanServer(mbeanServer);
    Object object = "object";
    ObjectName sourceObjectName = new ObjectName("domain", "key", "value");
    ObjectName registeredObjectName = new ObjectName("domain", "key", "otherValue");
    // Register MBean and return different ObjectName
    expect(mbeanServer.isRegistered(sourceObjectName)).andReturn(false);
    expect(mbeanServer.registerMBean(object, sourceObjectName)).andReturn(instance);
    expect(instance.getObjectName()).andReturn(registeredObjectName);
    expect(mbeanServer.isRegistered(registeredObjectName)).andReturn(true);
    replay(mbeanServer, instance);
    agent.register(object, sourceObjectName);
    assertTrue(agent.isRegistered(sourceObjectName));
    verify(mbeanServer, instance);
    reset(mbeanServer, instance);
    // ... and unregister it again
    expect(mbeanServer.isRegistered(registeredObjectName)).andReturn(true);
    mbeanServer.unregisterMBean(registeredObjectName);
    expect(mbeanServer.isRegistered(sourceObjectName)).andReturn(false);
    replay(mbeanServer);
    agent.unregister(sourceObjectName);
    assertFalse(agent.isRegistered(sourceObjectName));
    verify(mbeanServer);
}

Example 13 with ManagementAgent

use of org.apache.camel.spi.ManagementAgent in project camel by apache.

the class DefaultManagementAgentMockTest method shouldUseHostNameWhenFlagisFalse.

@Test
public void shouldUseHostNameWhenFlagisFalse() throws Exception {
    System.setProperty(JmxSystemPropertyKeys.USE_HOST_IP_ADDRESS, "false");
    System.setProperty(JmxSystemPropertyKeys.CREATE_CONNECTOR, "true");
    CamelContext ctx = new DefaultCamelContext();
    ManagementAgent agent = new DefaultManagementAgent(ctx);
    agent.start();
    assertFalse(agent.getUseHostIPAddress());
}

Example 14 with ManagementAgent

use of org.apache.camel.spi.ManagementAgent in project camel by apache.

the class DefaultManagementAgentMockTest method testShouldUseHostIPAddressWhenFlagisTrue.

@Test
public void testShouldUseHostIPAddressWhenFlagisTrue() throws Exception {
    System.setProperty(JmxSystemPropertyKeys.USE_HOST_IP_ADDRESS, "true");
    System.setProperty(JmxSystemPropertyKeys.CREATE_CONNECTOR, "true");
    CamelContext ctx = new DefaultCamelContext();
    ManagementAgent agent = new DefaultManagementAgent(ctx);
    agent.start();
    assertTrue(agent.getUseHostIPAddress());
}