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

Example 11 with MBeanServerConnection

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

the class JMXConnectionTest method connectorIsClosed.

@Test
public void connectorIsClosed() throws IOException {
    MBeanServerConnection mBeanServerConnection = mock(MBeanServerConnection.class);
    JMXConnector jmxConnector = mock(JMXConnector.class);
    JMXConnection jmxConnection = new JMXConnection(jmxConnector, mBeanServerConnection);
    jmxConnection.close();
    verify(jmxConnector).close();
}

Example 12 with MBeanServerConnection

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

the class ServerTests method testConnectionRepoolingOk.

@Test
public void testConnectionRepoolingOk() throws Exception {
    @SuppressWarnings("unchecked") GenericKeyedObjectPool<JmxConnectionProvider, JMXConnection> pool = mock(GenericKeyedObjectPool.class);
    Server server = Server.builder().setHost("host.example.net").setPort("4321").setLocal(true).setPool(pool).build();
    MBeanServerConnection mBeanConn = mock(MBeanServerConnection.class);
    JMXConnection conn = mock(JMXConnection.class);
    when(conn.getMBeanServerConnection()).thenReturn(mBeanConn);
    when(pool.borrowObject(server)).thenReturn(conn);
    Query query = mock(Query.class);
    Iterable<ObjectName> objectNames = Lists.emptyList();
    when(query.queryNames(mBeanConn)).thenReturn(objectNames);
    server.execute(query);
    verify(pool, never()).invalidateObject(server, conn);
    InOrder orderVerifier = inOrder(pool);
    orderVerifier.verify(pool).borrowObject(server);
    orderVerifier.verify(pool).returnObject(server, conn);
}

Example 13 with MBeanServerConnection

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

the class ServerTests method testConnectionRepoolingSkippedOnError_andErrorClosingConnectionIsIgnored.

@Test
public void testConnectionRepoolingSkippedOnError_andErrorClosingConnectionIsIgnored() throws Exception {
    @SuppressWarnings("unchecked") GenericKeyedObjectPool<JmxConnectionProvider, JMXConnection> pool = mock(GenericKeyedObjectPool.class);
    Server server = Server.builder().setHost("host.example.net").setPort("4321").setLocal(true).setPool(pool).build();
    MBeanServerConnection mBeanConn = mock(MBeanServerConnection.class);
    JMXConnection conn = mock(JMXConnection.class);
    when(conn.getMBeanServerConnection()).thenReturn(mBeanConn);
    doThrow(new IOException()).when(conn).close();
    when(pool.borrowObject(server)).thenReturn(conn);
    Query query = mock(Query.class);
    IOException e = mock(IOException.class);
    when(query.queryNames(mBeanConn)).thenThrow(e);
    try {
        server.execute(query);
        fail("No exception got throws");
    } catch (IOException e2) {
        if (e != e2) {
            fail("Wrong exception thrown (" + e + " instead of mock");
        }
    }
    verify(conn).close();
    verify(pool, never()).returnObject(server, conn);
    InOrder orderVerifier = inOrder(pool);
    orderVerifier.verify(pool).borrowObject(server);
    orderVerifier.verify(pool).invalidateObject(server, conn);
}

Example 14 with MBeanServerConnection

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

the class MBeanServerConnectionFactoryTest method connectionIsCreatedForRemoteServer.

@Test
public void connectionIsCreatedForRemoteServer() throws IOException {
    JmxConnectionProvider server = mock(JmxConnectionProvider.class);
    JMXConnector jmxConnector = mock(JMXConnector.class);
    MBeanServerConnection mBeanServerConnection = mock(MBeanServerConnection.class);
    when(server.isLocal()).thenReturn(false);
    when(server.getServerConnection()).thenReturn(jmxConnector);
    when(jmxConnector.getMBeanServerConnection()).thenReturn(mBeanServerConnection);
    JMXConnection jmxConnection = factory.makeObject(server);
    assertThat(jmxConnection.getMBeanServerConnection()).isSameAs(mBeanServerConnection);
}

Example 15 with MBeanServerConnection

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

the class Main method main.

public static void main(String[] args) throws Exception {
    //      e.g. "service:jmx:rmi:///jndi/rmi://sysifos.cz.oracle.com:11112/jmxrmi"
    final String jmxUrl = args[0];
    //      e.g. "org.glassfish.jersey.test.performance.interceptor.dynamic:type=DynamicallyBoundInterceptorResource,name=gets"
    final String mBeanName = args[1];
    //      e.g. "OneMinuteRate"
    final String mBeanAttrName = args[2];
    //      e.g. 50
    final int sampleCount = Integer.parseInt(args[3]);
    //      e.g. "phishing.properties"
    final String propertiesFile = args[4];
    System.out.printf("JMX URL = %s\nMBean = %s\nattribute = %s\nsamples = %d\nfilename = %s\n" + "Going to connect...\n", jmxUrl, mBeanName, mBeanAttrName, sampleCount, propertiesFile);
    final JMXServiceURL url = new JMXServiceURL(jmxUrl);
    final JMXConnector jmxc = JMXConnectorFactory.connect(url, null);
    final MBeanServerConnection mBeanServer = jmxc.getMBeanServerConnection();
    final ObjectName mBeanObjectName = new ObjectName(mBeanName);
    System.out.println("Connected...");
    double totalSum = 0;
    int samplesTaken = 0;
    for (int i = 0; i < sampleCount; i++) {
        Thread.sleep(5000);
        Double sample = (Double) mBeanServer.getAttribute(mBeanObjectName, mBeanAttrName);
        System.out.printf("OMR[%d]=%f\n", i, sample);
        totalSum += sample;
        samplesTaken++;
    }
    jmxc.close();
    final double result = totalSum / samplesTaken;
    writeResult(result, propertiesFile);
    System.out.printf("\nAverage=%f\n", result);
}