Examples with CompositeConfiguration org.apache.commons.configuration.CompositeConfiguration used on opensource projects

Example 41 with CompositeConfiguration

use of org.apache.commons.configuration.CompositeConfiguration in project meecrowave by apache.

the class JBake method main.

// if you want to switch off PDF generation use as arguments: src/main/jbake target/site-tmp true false
public static void main(final String[] args) throws Exception {
    // try to have parallelStream better than default
    System.setProperty("java.util.concurrent.ForkJoinPool.common.parallelism", "64");
    final File source = args == null || args.length < 1 ? new File("src/main/jbake") : new File(args[0]);
    final File pdfSource = new File(source, "content");
    final File destination = args == null || args.length < 2 ? new File("target/site-tmp") : new File(args[1]);
    // by default we dev
    final boolean startHttp = args == null || args.length < 2 || Boolean.parseBoolean(args[2]);
    // by default...too slow sorry
    final boolean skipPdf = args != null && args.length > 3 && !Boolean.parseBoolean(args[3]);
    // grabs central
    final boolean updateDownloads = args != null && args.length > 4 && Boolean.parseBoolean(args[4]);
    // generation of dynamic content
    new Configuration().run();
    new CliConfiguration().run();
    new ArquillianConfiguration().run();
    new MavenConfiguration().run();
    new OAuth2Configuration().run();
    new LetsEncryptConfiguration().run();
    new GradleConfiguration().run();
    new ProxyConfiguration().run();
    if (updateDownloads) {
        final ByteArrayOutputStream tableContent = new ByteArrayOutputStream();
        try (final PrintStream stream = new PrintStream(tableContent)) {
            Downloads.doMain(stream);
        }
        try (final Writer writer = new FileWriter(new File(source, "content/download.adoc"))) {
            writer.write("= Downloads\n" + ":jbake-generated: true\n" + ":jbake-date: 2017-07-24\n" + ":jbake-type: page\n" + ":jbake-status: published\n" + ":jbake-meecrowavepdf:\n" + ":jbake-meecrowavecolor: body-blue\n" + ":icons: font\n" + "\n" + "License under Apache License v2 (ALv2).\n" + "\n" + "[.table.table-bordered,options=\"header\"]\n" + "|===\n" + "|Name|Version|Date|Size|Type|Links\n");
            writer.write(new String(tableContent.toByteArray(), StandardCharsets.UTF_8));
            writer.write("\n|===\n");
        }
    }
    final Runnable build = () -> {
        System.out.println("Building Meecrowave website in " + destination);
        final Orient orient = Orient.instance();
        try {
            final Oven oven = new Oven(new JBakeConfigurationFactory().createDefaultJbakeConfiguration(source, destination, new CompositeConfiguration() {

                {
                    final CompositeConfiguration config = new CompositeConfiguration();
                    config.addConfiguration(new MapConfiguration(new HashMap<String, Object>() {

                        {
                            put("asciidoctor.attributes", new ArrayList<String>() {

                                {
                                    add("source-highlighter=highlightjs");
                                    add("highlightjs-theme=idea");
                                    add("context_rootpath=/meecrowave");
                                    add("icons=font");
                                }
                            });
                        }
                    }));
                    config.addConfiguration(DefaultJBakeConfiguration.class.cast(new ConfigUtil().loadConfig(source)).getCompositeConfiguration());
                    addConfiguration(config);
                }
            }, true));
            System.out.println("  > baking");
            oven.bake();
            if (!skipPdf) {
                System.out.println("  > pdfifying");
                PDFify.generatePdf(pdfSource, destination);
            }
            System.out.println("  > done :)");
        } catch (final Exception e) {
            e.printStackTrace();
        } finally {
            orient.shutdown();
        }
    };
    build.run();
    if (startHttp) {
        final Path watched = source.toPath();
        final WatchService watchService = watched.getFileSystem().newWatchService();
        watched.register(watchService, ENTRY_CREATE, ENTRY_DELETE, ENTRY_MODIFY);
        final AtomicBoolean run = new AtomicBoolean(true);
        final AtomicLong render = new AtomicLong(-1);
        final Thread renderingThread = new Thread() {

            {
                setName("jbake-renderer");
            }

            @Override
            public void run() {
                long last = System.currentTimeMillis();
                while (run.get()) {
                    if (render.get() > last) {
                        last = System.currentTimeMillis();
                        try {
                            build.run();
                        } catch (final Throwable oops) {
                            oops.printStackTrace();
                        }
                    }
                    try {
                        sleep(TimeUnit.SECONDS.toMillis(1));
                    } catch (final InterruptedException e) {
                        Thread.currentThread().interrupt();
                        break;
                    }
                }
                System.out.println("Exiting renderer");
            }
        };
        final Thread watcherThread = new Thread() {

            {
                setName("jbake-file-watcher");
            }

            @Override
            public void run() {
                while (run.get()) {
                    try {
                        final WatchKey key = watchService.poll(1, TimeUnit.SECONDS);
                        if (key == null) {
                            continue;
                        }
                        for (final WatchEvent<?> event : key.pollEvents()) {
                            final WatchEvent.Kind<?> kind = event.kind();
                            if (kind != ENTRY_CREATE && kind != ENTRY_DELETE && kind != ENTRY_MODIFY) {
                                // unlikely but better to protect ourself
                                continue;
                            }
                            final Path updatedPath = Path.class.cast(event.context());
                            if (kind == ENTRY_DELETE || updatedPath.toFile().isFile()) {
                                final String path = updatedPath.toString();
                                if (!path.contains("___jb") && !path.endsWith("~")) {
                                    render.set(System.currentTimeMillis());
                                }
                            }
                        }
                        key.reset();
                    } catch (final InterruptedException e) {
                        Thread.currentThread().interrupt();
                        run.compareAndSet(true, false);
                    } catch (final ClosedWatchServiceException cwse) {
                        if (!run.get()) {
                            throw new IllegalStateException(cwse);
                        }
                    }
                }
                System.out.println("Exiting file watcher");
            }
        };
        renderingThread.start();
        watcherThread.start();
        final Runnable onQuit = () -> {
            run.compareAndSet(true, false);
            Stream.of(watcherThread, renderingThread).forEach(thread -> {
                try {
                    thread.join();
                } catch (final InterruptedException e) {
                    Thread.currentThread().interrupt();
                }
            });
            try {
                watchService.close();
            } catch (final IOException ioe) {
            // not important
            }
        };
        try (final Meecrowave container = new Meecrowave(new Meecrowave.Builder() {

            {
                setWebResourceCached(false);
                property("proxy-skip", "true");
            }
        }) {

            {
                start();
                getTomcat().getServer().setParentClassLoader(Thread.currentThread().getContextClassLoader());
                deployWebapp("/meecrowave", destination);
            }
        }) {
            System.out.println("Started on http://localhost:" + container.getConfiguration().getHttpPort() + "/meecrowave");
            final Scanner console = new Scanner(System.in);
            String cmd;
            while (((cmd = console.nextLine())) != null) {
                if ("quit".equals(cmd)) {
                    break;
                } else if ("r".equals(cmd) || "rebuild".equals(cmd) || "build".equals(cmd) || "b".equals(cmd)) {
                    render.set(System.currentTimeMillis());
                } else {
                    System.err.println("Ignoring " + cmd + ", please use 'build' or 'quit'");
                }
            }
        }
        onQuit.run();
    }
}

Example 42 with CompositeConfiguration

use of org.apache.commons.configuration.CompositeConfiguration in project whirr by apache.

the class HadoopServiceTest method setUp.

@Before
public void setUp() throws ConfigurationException, IOException {
    CompositeConfiguration config = new CompositeConfiguration();
    if (System.getProperty("config") != null) {
        config.addConfiguration(new PropertiesConfiguration(System.getProperty("config")));
    }
    config.addConfiguration(new PropertiesConfiguration("whirr-hadoop-test.properties"));
    clusterSpec = ClusterSpec.fromConfiguration(config);
    Service s = new ServiceFactory().create(clusterSpec.getServiceName());
    assertThat(s, instanceOf(HadoopService.class));
    service = (HadoopService) s;
    cluster = service.launchCluster(clusterSpec);
    proxy = new HadoopProxy(clusterSpec, cluster);
    proxy.start();
}

Example 43 with CompositeConfiguration

use of org.apache.commons.configuration.CompositeConfiguration in project es6draft by anba.

the class Resources method loadConfiguration.

/**
     * Loads the configuration file.
     */
public static Configuration loadConfiguration(Class<?> clazz) {
    TestConfiguration config = clazz.getAnnotation(TestConfiguration.class);
    String file = config.file();
    String name = config.name();
    try {
        PropertiesConfiguration properties = new PropertiesConfiguration();
        // entries are mandatory unless an explicit default value was given
        properties.setThrowExceptionOnMissing(true);
        properties.getInterpolator().setParentInterpolator(MISSING_VAR);
        properties.load(resource(file), "UTF-8");
        Configuration configuration = new CompositeConfiguration(Arrays.asList(new SystemConfiguration(), properties));
        return configuration.subset(name);
    } catch (ConfigurationException | IOException e) {
        throw new RuntimeException(e);
    } catch (NoSuchElementException e) {
        throw e;
    }
}

Example 44 with CompositeConfiguration

use of org.apache.commons.configuration.CompositeConfiguration in project bookkeeper by apache.

the class TestConfigurationSubscription method testReloadConfiguration.

@Test(timeout = 60000)
public void testReloadConfiguration() throws Exception {
    PropertiesWriter writer = new PropertiesWriter();
    FileConfigurationBuilder builder = new PropertiesConfigurationBuilder(writer.getFile().toURI().toURL());
    ConcurrentConstConfiguration conf = new ConcurrentConstConfiguration(new CompositeConfiguration());
    DeterministicScheduler executorService = new DeterministicScheduler();
    List<FileConfigurationBuilder> fileConfigBuilders = Lists.newArrayList(builder);
    ConfigurationSubscription confSub = new ConfigurationSubscription(conf, fileConfigBuilders, executorService, 100, TimeUnit.MILLISECONDS);
    final AtomicReference<ConcurrentBaseConfiguration> confHolder = new AtomicReference<>();
    confSub.registerListener(new org.apache.distributedlog.common.config.ConfigurationListener() {

        @Override
        public void onReload(ConcurrentBaseConfiguration conf) {
            confHolder.set(conf);
        }
    });
    assertEquals(null, conf.getProperty("prop1"));
    // add
    writer.setProperty("prop1", "1");
    writer.save();
    // ensure the file change reloading event can be triggered
    ensureConfigReloaded();
    // reload the config
    confSub.reload();
    assertNotNull(confHolder.get());
    assertTrue(conf == confHolder.get());
    assertEquals("1", conf.getProperty("prop1"));
}

Example 45 with CompositeConfiguration

use of org.apache.commons.configuration.CompositeConfiguration in project bookkeeper by apache.

the class TestConfigurationSubscription method testAddReloadBasicsConfig.

@Test(timeout = 60000)
public void testAddReloadBasicsConfig() throws Exception {
    PropertiesWriter writer = new PropertiesWriter();
    DeterministicScheduler mockScheduler = new DeterministicScheduler();
    FileConfigurationBuilder builder = new PropertiesConfigurationBuilder(writer.getFile().toURI().toURL());
    ConcurrentConstConfiguration conf = new ConcurrentConstConfiguration(new CompositeConfiguration());
    List<FileConfigurationBuilder> fileConfigBuilders = Lists.newArrayList(builder);
    ConfigurationSubscription confSub = new ConfigurationSubscription(conf, fileConfigBuilders, mockScheduler, 100, TimeUnit.MILLISECONDS);
    assertEquals(null, conf.getProperty("prop1"));
    // add
    writer.setProperty("prop1", "1");
    writer.save();
    // ensure the file change reloading event can be triggered
    ensureConfigReloaded();
    mockScheduler.tick(100, TimeUnit.MILLISECONDS);
    assertEquals("1", conf.getProperty("prop1"));
}