Examples with DirectoryScannerConfig com.sun.jmx.examples.scandir.config.DirectoryScannerConfig used on opensource projects

Example 1 with DirectoryScannerConfig

use of com.sun.jmx.examples.scandir.config.DirectoryScannerConfig in project jdk8u_jdk by JetBrains.

the class ScanDirConfig method addDirectoryScanner.

// see ScanDirConfigMXBean
public DirectoryScannerConfig addDirectoryScanner(String name, String dir, String filePattern, long sizeExceedsMaxBytes, long sinceLastModified) {
    final DirectoryScannerConfig scanner = new DirectoryScannerConfig(name);
    scanner.setRootDirectory(dir);
    if (filePattern != null || sizeExceedsMaxBytes > 0 || sinceLastModified > 0) {
        final FileMatch filter = new FileMatch();
        filter.setFilePattern(filePattern);
        filter.setSizeExceedsMaxBytes(sizeExceedsMaxBytes);
        if (sinceLastModified > 0)
            filter.setLastModifiedBefore(new Date(new Date().getTime() - sinceLastModified));
        scanner.addIncludeFiles(filter);
    }
    synchronized (this) {
        config.putScan(scanner);
        status = MODIFIED;
    }
    LOG.fine("config: " + config);
    sendNotification(NOTIFICATION_MODIFIED);
    return scanner;
}

Example 2 with DirectoryScannerConfig

use of com.sun.jmx.examples.scandir.config.DirectoryScannerConfig in project jdk8u_jdk by JetBrains.

the class ScanDirConfigTest method testAddDirectoryScanner.

/**
     * Test of addDirectoryScanner method, of class
     * com.sun.jmx.examples.scandir.ScanDirConfig.
     */
public void testAddDirectoryScanner() throws IOException {
    System.out.println("addDirectoryScanner");
    System.out.println("save");
    final File file = File.createTempFile("testconf", ".xml");
    final ScanDirConfig instance = new ScanDirConfig(file.getAbsolutePath());
    final ScanManagerConfig bean = new ScanManagerConfig("testSave");
    final DirectoryScannerConfig dir = new DirectoryScannerConfig("tmp");
    dir.setRootDirectory(file.getParent());
    FileMatch filter = new FileMatch();
    filter.setFilePattern(".*");
    dir.setIncludeFiles(new FileMatch[] { filter });
    instance.setConfiguration(bean);
    instance.addDirectoryScanner(dir.getName(), dir.getRootDirectory(), filter.getFilePattern(), filter.getSizeExceedsMaxBytes(), 0);
    instance.save();
    final ScanManagerConfig loaded = new XmlConfigUtils(file.getAbsolutePath()).readFromFile();
    assertNotNull(loaded.getScan(dir.getName()));
    assertEquals(dir, loaded.getScan(dir.getName()));
    assertEquals(instance.getConfiguration(), loaded);
    assertEquals(instance.getConfiguration().getScan(dir.getName()), dir);
}

Example 3 with DirectoryScannerConfig

use of com.sun.jmx.examples.scandir.config.DirectoryScannerConfig in project jdk8u_jdk by JetBrains.

the class ScanDirConfigTest method testAddNotificationListener.

/**
     * Test of addNotificationListener method, of class
     * com.sun.jmx.examples.scandir.ScanDirConfig.
     */
public void testAddNotificationListener() throws Exception {
    System.out.println("addNotificationListener");
    final File file = File.createTempFile("testconf", ".xml");
    final MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
    final ScanManagerMXBean manager = ScanManager.register(mbs);
    try {
        final ScanDirConfigMXBean instance = TestUtils.makeNotificationEmitter(manager.createOtherConfigurationMBean("testSave", file.getAbsolutePath()), ScanDirConfigMXBean.class);
        assertTrue(mbs.isRegistered(ScanManager.makeScanDirConfigName("testSave")));
        DirectoryScannerConfig dir = instance.addDirectoryScanner("tmp", file.getParent(), ".*", 0, 0);
        final BlockingQueue<Notification> queue = new LinkedBlockingQueue<Notification>();
        final NotificationListener listener = new NotificationListener() {

            public void handleNotification(Notification notification, Object handback) {
                queue.add(notification);
            }
        };
        NotificationFilter filter = null;
        Object handback = null;
        ((NotificationEmitter) instance).addNotificationListener(listener, filter, handback);
        instance.save();
        final ScanManagerConfig loaded = new XmlConfigUtils(file.getAbsolutePath()).readFromFile();
        assertEquals(instance.getConfiguration(), loaded);
        final ScanManagerConfig newConfig = instance.getConfiguration();
        newConfig.removeScan("tmp");
        instance.setConfiguration(newConfig);
        instance.save();
        assertNotSame(loaded, instance.getConfiguration());
        final ScanManagerConfig loaded2 = new XmlConfigUtils(file.getAbsolutePath()).readFromFile();
        assertEquals(instance.getConfiguration(), loaded2);
        instance.load();
        for (int i = 0; i < 4; i++) {
            final Notification n = queue.poll(3, TimeUnit.SECONDS);
            assertNotNull(n);
            assertEquals(TestUtils.getObjectName(instance), n.getSource());
            switch(i) {
                case 0:
                case 2:
                    assertEquals(ScanDirConfig.NOTIFICATION_SAVED, n.getType());
                    break;
                case 1:
                    assertEquals(ScanDirConfig.NOTIFICATION_MODIFIED, n.getType());
                    break;
                case 3:
                    assertEquals(ScanDirConfig.NOTIFICATION_LOADED, n.getType());
                    break;
                default:
                    break;
            }
        }
    } finally {
        manager.close();
        mbs.unregisterMBean(ScanManager.SCAN_MANAGER_NAME);
    }
    final ObjectName all = new ObjectName(ScanManager.SCAN_MANAGER_NAME.getDomain() + ":*");
    assertEquals(0, mbs.queryNames(all, null).size());
}

Example 4 with DirectoryScannerConfig

use of com.sun.jmx.examples.scandir.config.DirectoryScannerConfig in project jdk8u_jdk by JetBrains.

the class DirectoryScannerTest method testAddNotificationListener.

/**
     * Test of addNotificationListener method, of class com.sun.jmx.examples.scandir.DirectoryScanner.
     */
public void testAddNotificationListener() throws Exception {
    System.out.println("addNotificationListener");
    final ScanManagerMXBean manager = ScanManager.register();
    final Call op = new Call() {

        public void call() throws Exception {
            manager.start();
        }

        public void cancel() throws Exception {
            manager.stop();
        }
    };
    try {
        final String tmpdir = System.getProperty("java.io.tmpdir");
        final ScanDirConfigMXBean config = manager.getConfigurationMBean();
        final DirectoryScannerConfig bean = config.addDirectoryScanner("test1", tmpdir, ".*", 0, 0);
        manager.applyConfiguration(true);
        final DirectoryScannerMXBean proxy = manager.getDirectoryScanners().get("test1");
        doTestOperation(proxy, op, EnumSet.of(RUNNING, SCHEDULED), "scan");
    } finally {
        try {
            ManagementFactory.getPlatformMBeanServer().unregisterMBean(ScanManager.SCAN_MANAGER_NAME);
        } catch (Exception x) {
            System.err.println("Failed to cleanup: " + x);
        }
    }
}

Example 5 with DirectoryScannerConfig

use of com.sun.jmx.examples.scandir.config.DirectoryScannerConfig in project jdk8u_jdk by JetBrains.

the class DirectoryScannerTest method testGetRootDirectory.

/**
     * Test of getRootDirectory method, of class com.sun.jmx.examples.scandir.DirectoryScanner.
     */
public void testGetRootDirectory() throws Exception {
    System.out.println("getRootDirectory");
    final ScanManagerMXBean manager = ScanManager.register();
    try {
        final String tmpdir = System.getProperty("java.io.tmpdir");
        final ScanDirConfigMXBean config = manager.getConfigurationMBean();
        System.err.println("Configuration MXBean is: " + config);
        final DirectoryScannerConfig bean = config.addDirectoryScanner("test", tmpdir, ".*", 0, 0);
        final String root = bean.getRootDirectory();
        if (root == null)
            throw new NullPointerException("bean.getRootDirectory()");
        if (config.getConfiguration().getScan("test").getRootDirectory() == null)
            throw new NullPointerException("config.getConfig().getScan(\"test\").getRootDirectory()");
        manager.applyConfiguration(true);
        final DirectoryScannerMXBean proxy = manager.getDirectoryScanners().get("test");
        final File tmpFile = new File(tmpdir);
        final File rootFile = new File(proxy.getRootDirectory());
        assertEquals(tmpFile, rootFile);
    } catch (Exception x) {
        x.printStackTrace();
        throw x;
    } finally {
        try {
            ManagementFactory.getPlatformMBeanServer().unregisterMBean(ScanManager.SCAN_MANAGER_NAME);
        } catch (Exception x) {
            System.err.println("Failed to cleanup: " + x);
        }
    }
}