Example usage for java.util List toArray

Introduction

In this page you can find the example usage for java.util List toArray.

Prototype

<T> T[] toArray(T[] a);

Source Link

Document

Returns an array containing all of the elements in this list in proper sequence (from first to last element); the runtime type of the returned array is that of the specified array.

Usage

From source file:com.khartec.waltz.jobs.sample.AppGenerator.java

public static void main(String[] args) throws IOException {

    AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(DIConfiguration.class);

    DSLContext dsl = ctx.getBean(DSLContext.class);
    ApplicationService applicationDao = ctx.getBean(ApplicationService.class);
    OrganisationalUnitService ouDao = ctx.getBean(OrganisationalUnitService.class);

    List<String> animals = IOUtilities
            .readLines(AppGenerator.class.getClassLoader().getResourceAsStream("animals.txt"));
    OrganisationalUnit[] organisationalUnits = ouDao.findAll().toArray(new OrganisationalUnit[0]);

    List<AppRegistrationRequest> registrationRequests = new ArrayList<>();

    for (int i = 0; i < 5000; i++) {
        String animal = randomPick(animals.toArray(new String[0])) + " - " + i;

        OrganisationalUnit organisationalUnit = randomPick(organisationalUnits);

        LifecyclePhase phase = rnd.nextInt(10) > 7 ? randomPick(LifecyclePhase.values())
                : LifecyclePhase.PRODUCTION;

        AppRegistrationRequest app = ImmutableAppRegistrationRequest.builder().name(animal)
                .assetCode("wltz-0" + i).description("All about " + animal)
                .kind(randomPick(ApplicationKind.values())).lifecyclePhase(phase)
                .overallRating(randomPick(RagRating.R, RagRating.A, RagRating.A, RagRating.G, RagRating.G))
                .organisationalUnitId(organisationalUnit.id().get()).build();

        registrationRequests.add(app);//from   ww w  .j  av a 2 s  .  c o m
    }

    dsl.deleteFrom(AUTHORITATIVE_SOURCE).execute();
    dsl.deleteFrom(APPLICATION).execute();

    registrationRequests.forEach(applicationDao::registerApp);

}

---

From source file:alluxio.fuse.AlluxioFuse.java

/**
 * Running this class will mount the file system according to
 * the options passed to this function {@link #parseOptions(String[])}.
 * The user-space fuse application will stay on the foreground and keep
 * the file system mounted. The user can unmount the file system by
 * gracefully killing (SIGINT) the process.
 *
 * @param args arguments to run the command line
 *///  w  ww. j  a va2 s .  c o  m
public static void main(String[] args) {
    final AlluxioFuseOptions opts = parseOptions(args);
    if (opts == null) {
        System.exit(1);
    }

    final FileSystem tfs = FileSystem.Factory.get();
    final AlluxioFuseFileSystem fs = new AlluxioFuseFileSystem(tfs, opts);
    final List<String> fuseOpts = opts.getFuseOpts();
    // Force direct_io in FUSE: writes and reads bypass the kernel page
    // cache and go directly to alluxio. This avoids extra memory copies
    // in the write path.
    fuseOpts.add("-odirect_io");

    try {
        fs.mount(Paths.get(opts.getMountPoint()), true, opts.isDebug(), fuseOpts.toArray(new String[0]));
    } finally {
        fs.umount();
    }
}

---

From source file:com.eviware.loadui.launcher.LoadUILauncher.java

public static void main(String[] args) {
    for (String arg : args) {
        System.out.println("LoadUILauncher arg: " + arg);
        if (arg.contains("cmd")) {
            List<String> argList = new ArrayList<>(Arrays.asList(args));
            argList.remove(arg);/*from   www  .  ja va2s  .  c o  m*/
            String[] newArgs = argList.toArray(new String[argList.size()]);
            Application.launch(CommandApplication.class, newArgs);
            return;
        }
    }

    Application.launch(FXApplication.class, args);

    // Is the below just old legacy code from JavaFX 1?

    //      System.setSecurityManager( null );
    //
    //      LoadUILauncher launcher = new LoadUILauncher( args );
    //      launcher.init();
    //      launcher.start();
    //
    //      new Thread( new LauncherWatchdog( launcher.framework, 20000 ), "loadUI Launcher Watchdog" ).start();
}

---

From source file:it.jnrpe.client.JNRPEClient.java

/**
 * /*from w w  w .j  a  v  a 2s  .  co m*/
 * @param args
 *            command line arguments
 *             -
 */
public static void main(final String[] args) {

    Parser parser = new Parser();
    parser.setGroup(configureCommandLine());

    CommandLine cli = null;

    try {
        cli = parser.parse(args);

        if (cli.hasOption("--help")) {
            printUsage(null);
        }

        //timeoutAsUnknown = cli.hasOption("--unknown");

        String sHost = (String) cli.getValue("--host");
        final Long port = (Long) cli.getValue("--port", Long.valueOf(DEFAULT_PORT));
        String sCommand = (String) cli.getValue("--command", "_NRPE_CHECK");

        JNRPEClient client = new JNRPEClient(sHost, port.intValue(), !cli.hasOption("--nossl"));
        client.setTimeout(((Long) cli.getValue("--timeout", Long.valueOf(DEFAULT_TIMEOUT))).intValue());

        if (cli.hasOption("--weakCiherSuites")) {
            client.enableWeakCipherSuites();
        }

        @SuppressWarnings("unchecked")
        List<String> argList = cli.getValues("--arglist");
        ReturnValue ret = client.sendCommand(sCommand, argList.toArray(new String[argList.size()]));

        System.out.println(ret.getMessage());
        System.exit(ret.getStatus().intValue());
    } catch (JNRPEClientException exc) {
        Status returnStatus;

        Throwable cause = exc.getCause();
        if (cli.hasOption("--unknown") && cause instanceof SocketTimeoutException) {
            returnStatus = Status.UNKNOWN;
        } else {
            returnStatus = Status.CRITICAL;
        }

        System.out.println(exc.getMessage());
        System.exit(returnStatus.intValue());
    } catch (OptionException oe) {
        printUsage(oe);
    }
}

---

From source file:SyntaxColoring.java

public static void main(String[] args) {
    final Display display = new Display();
    final Shell shell = new Shell(display);

    final StyledText styledText = new StyledText(shell, SWT.V_SCROLL | SWT.BORDER);

    final String PUNCTUATION = "(){}";
    styledText.addExtendedModifyListener(new ExtendedModifyListener() {
        public void modifyText(ExtendedModifyEvent event) {
            int end = event.start + event.length - 1;

            if (event.start <= end) {
                String text = styledText.getText(event.start, end);
                java.util.List ranges = new java.util.ArrayList();

                for (int i = 0, n = text.length(); i < n; i++) {
                    if (PUNCTUATION.indexOf(text.charAt(i)) > -1) {
                        ranges.add(new StyleRange(event.start + i, 1, display.getSystemColor(SWT.COLOR_BLUE),
                                null, SWT.BOLD));
                    }//from ww w.  j  a v  a 2s . c om
                }
                if (!ranges.isEmpty()) {
                    styledText.replaceStyleRanges(event.start, event.length,
                            (StyleRange[]) ranges.toArray(new StyleRange[0]));
                }
            }
        }
    });

    styledText.setBounds(10, 10, 500, 100);
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
    display.dispose();
}

---

From source file:com.bitsofproof.supernode.main.Main.java

public static void main(String[] args) throws Exception {
    log.info("bitsofproof supernode (c) 2013 bits of proof zrt.");
    log.trace("Spring context setup");

    if (args.length == 0) {
        System.err.println(//  w ww .  ja v a  2  s .  co m
                "Usage: java com.bitsofproof.main.Main profile [profile...] -- [args...] [options...]");
        return;
    }

    GenericXmlApplicationContext ctx = new GenericXmlApplicationContext();
    List<String> a = new ArrayList<String>();
    boolean profiles = true;
    for (String s : args) {
        if (s.equals("--")) {
            profiles = false;
        } else {
            if (profiles) {
                log.info("Loading profile: " + s);
                ctx.getEnvironment().addActiveProfile(s);
            } else {
                a.add(s);
            }
        }
    }
    ctx.load("classpath:context/server.xml");
    ctx.load("classpath:context/*-profile.xml");
    ctx.refresh();
    ctx.getBean(App.class).start(a.toArray(new String[0]));
}

---

From source file:alfio.config.SpringBootLauncher.java

/**
 * Entry point for spring boot/*from   ww w . j a va  2  s.c om*/
 * @param args original arguments
 */
public static void main(String[] args) {
    Thread.setDefaultUncaughtExceptionHandler(new DefaultExceptionHandler());
    String profiles = System.getProperty("spring.profiles.active", "");

    SpringApplication application = new SpringApplication(SpringBootInitializer.class,
            RepositoryConfiguration.class, DataSourceConfiguration.class, WebSecurityConfig.class,
            MvcConfiguration.class);
    List<String> additionalProfiles = new ArrayList<>();
    additionalProfiles.add(Initializer.PROFILE_SPRING_BOOT);
    if ("true".equals(System.getenv("ALFIO_LOG_STDOUT_ONLY"))) {
        // -> will load application-stdout.properties on top to override the logger configuration
        additionalProfiles.add("stdout");
    }
    if ("true".equals(System.getenv("ALFIO_DEMO_ENABLED"))) {
        additionalProfiles.add(Initializer.PROFILE_DEMO);
    }
    if ("true".equals(System.getenv("ALFIO_JDBC_SESSION_ENABLED"))) {
        additionalProfiles.add(Initializer.PROFILE_JDBC_SESSION);
    }
    application.setAdditionalProfiles(additionalProfiles.toArray(new String[additionalProfiles.size()]));
    ConfigurableApplicationContext applicationContext = application.run(args);
    ConfigurableEnvironment environment = applicationContext.getEnvironment();
    log.info("profiles: requested {}, active {}", profiles,
            String.join(", ", (CharSequence[]) environment.getActiveProfiles()));
    if ("true".equals(System.getProperty("startDBManager"))) {
        launchHsqlGUI();
    }
}

---

From source file:edu.vt.middleware.ldap.search.PeopleSearch.java

/**
 * This provides command line access to a <code>PeopleSearch</code>.
 *
 * @param  args  <code>String[]</code>
 *
 * @throws  Exception  if an error occurs
 *///from   w  ww . jav  a 2  s .co m
public static void main(final String[] args) throws Exception {
    final PeopleSearch ps = createFromSpringContext("/peoplesearch-context.xml", "peopleSearch");
    final Query query = new Query();
    final List<String> attrs = new ArrayList<String>();

    try {
        for (int i = 0; i < args.length; i++) {
            if ("-query".equals(args[i])) {
                query.setRawQuery(args[++i]);
            } else {
                attrs.add(args[i]);
            }
        }

        if (query.getRawQuery() == null) {
            throw new ArrayIndexOutOfBoundsException();
        }

        if (!attrs.isEmpty()) {
            query.setQueryAttributes(attrs.toArray(new String[0]));
        }
        ps.search(query, OutputFormat.LDIF, new BufferedWriter(new OutputStreamWriter(System.out)));

    } catch (ArrayIndexOutOfBoundsException e) {
        System.out.println("Usage: java " + PeopleSearch.class.getName() + " -query <query> <attributes>");
        System.exit(1);
    }
}

---

From source file:com.mirth.connect.server.launcher.MirthLauncher.java

public static void main(String[] args) {
    try {//  w  w  w .  j  a  v  a  2  s.c  o m
        try {
            uninstallPendingExtensions();
            installPendingExtensions();
        } catch (Exception e) {
            logger.error("Error uninstalling or installing pending extensions.", e);
        }

        Properties mirthProperties = new Properties();
        String includeCustomLib = null;

        try {
            mirthProperties.load(new FileInputStream(new File(MIRTH_PROPERTIES_FILE)));
            includeCustomLib = mirthProperties.getProperty(PROPERTY_INCLUDE_CUSTOM_LIB);
            createAppdataDir(mirthProperties);
        } catch (Exception e) {
            logger.error("Error creating the appdata directory.", e);
        }

        ManifestFile mirthServerJar = new ManifestFile("server-lib/mirth-server.jar");
        ManifestFile mirthClientCoreJar = new ManifestFile("server-lib/mirth-client-core.jar");
        ManifestDirectory serverLibDir = new ManifestDirectory("server-lib");
        serverLibDir.setExcludes(new String[] { "mirth-client-core.jar" });

        List<ManifestEntry> manifestList = new ArrayList<ManifestEntry>();
        manifestList.add(mirthServerJar);
        manifestList.add(mirthClientCoreJar);
        manifestList.add(serverLibDir);

        // We want to include custom-lib if the property isn't found, or if it equals "true"
        if (includeCustomLib == null || Boolean.valueOf(includeCustomLib)) {
            manifestList.add(new ManifestDirectory("custom-lib"));
        }

        ManifestEntry[] manifest = manifestList.toArray(new ManifestEntry[manifestList.size()]);

        // Get the current server version
        JarFile mirthClientCoreJarFile = new JarFile(mirthClientCoreJar.getName());
        Properties versionProperties = new Properties();
        versionProperties.load(mirthClientCoreJarFile
                .getInputStream(mirthClientCoreJarFile.getJarEntry("version.properties")));
        String currentVersion = versionProperties.getProperty("mirth.version");

        List<URL> classpathUrls = new ArrayList<URL>();
        addManifestToClasspath(manifest, classpathUrls);
        addExtensionsToClasspath(classpathUrls, currentVersion);
        URLClassLoader classLoader = new URLClassLoader(classpathUrls.toArray(new URL[classpathUrls.size()]));
        Class<?> mirthClass = classLoader.loadClass("com.mirth.connect.server.Mirth");
        Thread mirthThread = (Thread) mirthClass.newInstance();
        mirthThread.setContextClassLoader(classLoader);
        mirthThread.start();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

---

From source file:ws.moor.bt.grapher.Grapher.java

public static void main(String[] args) throws IOException {
    if (args.length != 1) {
        System.err.println("Please specify a tab-separated values file");
        System.exit(1);//w  w w. j  av a 2s  . c  o  m
    }
    File file = new File(args[0]);
    final CSVMapCollector collector = new CSVMapCollector(
            new CSVSkipFilter(new CSVInputStream(new FileInputStream(file)), 0 * 1000));

    JFrame window = new JFrame("Grapher");
    window.setSize(1100, 800);
    window.setLayout(new BorderLayout());
    final ChartPanel chartPanel = new ChartPanel(null);

    List<String> possibleNames = collector.getAvailableStreams();
    Collections.sort(possibleNames);
    TreeNode root = convertToTree(possibleNames);

    final JTree tree = new JTree(root);
    tree.getSelectionModel().addTreeSelectionListener(new TreeSelectionListener() {
        public void valueChanged(TreeSelectionEvent e) {
            List<String> names = new ArrayList<String>();
            final TreePath[] paths = tree.getSelectionModel().getSelectionPaths();
            if (paths == null) {
                chartPanel.setChart(null);
                return;
            }
            for (TreePath path : paths) {
                Object lastPath = path.getLastPathComponent();
                if (lastPath instanceof DefaultMutableTreeNode) {
                    Object value = ((DefaultMutableTreeNode) lastPath).getUserObject();
                    if (value instanceof NodeValue) {
                        names.add(value.toString());
                    }
                }
            }
            chartPanel.setChart(createChart(collector, names.toArray(new String[names.size()])));
        }
    });
    Font font = tree.getFont();
    tree.setFont(font.deriveFont(10.0f));
    JScrollPane scrollPane = new JScrollPane(tree);

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
    splitPane.setLeftComponent(scrollPane);
    splitPane.setRightComponent(chartPanel);
    splitPane.setDividerLocation(200);

    window.setContentPane(splitPane);
    window.setVisible(true);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• »