javax.management.monitor.CounterMonitorMBean#getDerivedGauge ( )源码实例Demo

下面列出了javax.management.monitor.CounterMonitorMBean#getDerivedGauge ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： dragonwell8_jdk 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码2 项目： TencentKona-8 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码3 项目： jdk8u60 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码4 项目： openjdk-jdk8u 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码5 项目： openjdk-jdk8u-backup 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码6 项目： openjdk-jdk9 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码7 项目： jdk8u-jdk 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码8 项目： hottub 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码9 项目： openjdk-8-source 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码10 项目： openjdk-8 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码11 项目： jdk8u_jdk 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码12 项目： jdk8u-jdk 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

源代码13 项目： jdk8u-dev-jdk 文件： CounterMonitorThresholdTest.java

public static void runTest(int offset,
                           int counter[],
                           int derivedGauge[],
                           int threshold[]) throws Exception {
    // Retrieve the platform MBean server
    //
    System.out.println("\nRetrieve the platform MBean server");
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    String domain = mbs.getDefaultDomain();

    // Create and register TestMBean
    //
    ObjectName name =
        new ObjectName(domain +
                       ":type=" + Test.class.getName() +
                       ",offset=" + offset);
    mbs.createMBean(Test.class.getName(), name);
    TestMBean mbean = (TestMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, name, TestMBean.class, false);

    // Create and register CounterMonitorMBean
    //
    ObjectName cmn =
        new ObjectName(domain +
                       ":type=" + CounterMonitor.class.getName() +
                       ",offset=" + offset);
    CounterMonitor m = new CounterMonitor();
    mbs.registerMBean(m, cmn);
    CounterMonitorMBean cm = (CounterMonitorMBean)
        MBeanServerInvocationHandler.newProxyInstance(
            mbs, cmn, CounterMonitorMBean.class, true);
    ((NotificationEmitter) cm).addNotificationListener(
        new Listener(), null, null);
    cm.addObservedObject(name);
    cm.setObservedAttribute("Counter");
    cm.setGranularityPeriod(100);
    cm.setInitThreshold(1);
    cm.setOffset(offset);
    cm.setModulus(5);
    cm.setNotify(true);

    // Start the monitor
    //
    System.out.println("\nStart monitoring...");
    cm.start();

    // Play with counter
    //
    for (int i = 0; i < counter.length; i++) {
        mbean.setCounter(counter[i]);
        System.out.println("\nCounter = " + mbean.getCounter());
        Integer derivedGaugeValue;
        // either pass or test timeout (killed by test harness)
        // see 8025207
        do {
            Thread.sleep(150);
            derivedGaugeValue = (Integer) cm.getDerivedGauge(name);
        } while (derivedGaugeValue.intValue() != derivedGauge[i]);

        Number thresholdValue = cm.getThreshold(name);
        System.out.println("Threshold = " + thresholdValue);
        if (thresholdValue.intValue() != threshold[i]) {
            System.out.println("Wrong threshold! Current value = " +
                thresholdValue + " Expected value = " + threshold[i]);
            System.out.println("\nStop monitoring...");
            cm.stop();
            throw new IllegalArgumentException("wrong threshold");
        }
    }

    // Stop the monitor
    //
    System.out.println("\nStop monitoring...");
    cm.stop();
}

方法所在类

javax.management.monitor.CounterMonitorMBean