Example usage for java.lang System in

List of usage examples for java.lang System in

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Usage

From source file:com.alibaba.dubbo.examples.generic.GenericConsumer.java

public static void main(String[] args) throws Exception {
    String config = GenericConsumer.class.getPackage().getName().replace('.', '/') + "/generic-consumer.xml";
    ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(config);
    context.start();//from w  w w.  ja v  a  2  s . co  m
    IUserService userservice = (IUserService) context.getBean("userservice");
    User user = userservice.get(new Params("a=b"));
    System.out.println(user);
    System.in.read();
}

From source file:edu.harvard.med.iccbl.dev.HibernateConsole.java

public static void main(String[] args) {
    BufferedReader br = null;/*from  w w  w.j  av  a 2 s . co m*/
    try {
        CommandLineApplication app = new CommandLineApplication(args);
        app.processOptions(true, false);
        br = new BufferedReader(new InputStreamReader(System.in));

        EntityManagerFactory emf = (EntityManagerFactory) app.getSpringBean("entityManagerFactory");
        EntityManager em = emf.createEntityManager();

        do {
            System.out.println("Enter HQL query (blank to quit): ");
            String input = br.readLine();
            if (input.length() == 0) {
                System.out.println("Goodbye!");
                System.exit(0);
            }
            try {
                List list = ((Session) em.getDelegate()).createQuery(input).list(); // note: this uses the Hibernate Session object, to allow HQL (and JPQL)
                // List list = em.createQuery(input).getResultList();  // note: this JPA method supports JPQL

                System.out.println("Result:");
                for (Iterator iter = list.iterator(); iter.hasNext();) {
                    Object item = iter.next();
                    // format output from multi-item selects ("select a, b, c, ... from ...")
                    if (item instanceof Object[]) {
                        List<Object> fields = Arrays.asList((Object[]) item);
                        System.out.println(StringUtils.makeListString(fields, ", "));
                    }
                    // format output from single-item selected ("select a from ..." or "from ...")
                    else {
                        System.out.println("[" + item.getClass().getName() + "]: " + item);
                    }
                }
                System.out.println("(" + list.size() + " rows)\n");
            } catch (Exception e) {
                System.out.println("Hibernate Error: " + e.getMessage());
                log.error("Hibernate error", e);
            }
            System.out.println();
        } while (true);
    } catch (Exception e) {
        System.err.println("Fatal Error: " + e.getMessage());
        e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(br);
    }
}

From source file:test.node.TestNodeWorker.java

public static void main(String[] args) {

    try {//  ww  w.ja  v  a  2  s  .co  m

        log.info("GridNode Starting...");
        StopWatch sw = new StopWatch();
        sw.start();

        // Start Grid Node
        GridNode node = Grid.startGridNode();

        sw.stop();
        log.info("GridNode Started Up. [" + sw.getLastTaskTimeMillis() + " ms]");

        log.info("GridNode ID : " + node.getId());

        log.debug("Press any key to unregister GridNode and terminate");
        System.in.read();
        node.getNodeRegistrationService().unregister();

        log.info("Unregistered, Terminating...");
        System.exit(0);
    } catch (Exception e) {
        e.printStackTrace();
    }

}

From source file:org.bitcoinrt.Main.java

/**
 * Load the Spring Integration Application Context
 *
 * @param args - command line arguments//from w  w  w .  ja  va  2 s . co m
 */
public static void main(final String... args) {

    final Scanner scanner = new Scanner(System.in);

    System.out.println("\n========================================================="
            + "\n                                                         "
            + "\n    Welcome to the Spring Integration Bitcoin-rt Sample! "
            + "\n                                                         "
            + "\n=========================================================");

    System.out.println("Which WebSocket Client would you like to use? <enter>: ");
    System.out.println("\t1. Use Sonatype's Async HTTP Client implementation");
    System.out.println("\t2. Use Jetty's WebSocket client implementation");
    System.out.println("\t3. Use a Dummy client");

    System.out.println("\tq. Quit the application");
    System.out.print("Enter you choice: ");

    final GenericXmlApplicationContext context = new GenericXmlApplicationContext();

    while (true) {
        final String input = scanner.nextLine();

        if ("1".equals(input.trim())) {
            context.getEnvironment().setActiveProfiles("default");
            break;
        } else if ("2".equals(input.trim())) {
            context.getEnvironment().setActiveProfiles("jetty");
            break;
        } else if ("3".equals(input.trim())) {
            context.getEnvironment().setActiveProfiles("dummy");
            break;
        } else if ("q".equals(input.trim())) {
            System.out.println("Exiting application...bye.");
            System.exit(0);
        } else {
            System.out.println("Invalid choice\n\n");
            System.out.print("Enter you choice: ");
        }
    }

    context.load("classpath:META-INF/spring/integration/*-context.xml");
    context.registerShutdownHook();
    context.refresh();

    final ConnectionBroker connectionBroker = context.getBean(ConnectionBroker.class);

    if (LOGGER.isInfoEnabled()) {
        LOGGER.info("\n========================================================="
                + "\n                                                         "
                + "\n    Please press 'q + Enter' to quit the application.    "
                + "\n    For statistical information press 'i + Enter'.       "
                + "\n                                                         "
                + "\n    In your browser open:                                "
                + "\n    file:///.../src/main/webapp/index.html               "
                + "\n=========================================================");
    }

    while (true) {

        final String input = scanner.nextLine();

        if ("q".equals(input.trim())) {
            break;
        } else if ("i".equals(input.trim())) {
            LOGGER.info("\n========================================================="
                    + "\n                                                         "
                    + "\n Number of connected clients: " + connectionBroker.connectedClients()
                    + "\n                                                         "
                    + "\n=========================================================");
        }

    }

    if (LOGGER.isInfoEnabled()) {
        LOGGER.info("Exiting application...bye.");
    }

    context.close();
    System.exit(0);

}

From source file:com.hsbc.srbp.commonMsg.test.Main.java

/**
 * Load the Spring Integration Application Context
 *
 * @param args - command line arguments//w w  w.  j  a va  2s .  c  o  m
 */
public static void main(final String... args) {

    final AbstractApplicationContext context = new ClassPathXmlApplicationContext(
            "jdbcInboundApplicationContext.xml");

    context.registerShutdownHook();

    final Scanner scanner = new Scanner(System.in);

    final CommonMessageService commonMessageService = context.getBean(CommonMessageService.class);

    System.out.println("\n========================================================="
            + "\n                                                         "
            + "\n    Please press 'q + Enter' to quit the application.    "
            + "\n                                                         "
            + "\n=========================================================");

    System.out.println("Please enter a choice and press <enter>: ");
    System.out.println("\t1. Create a new message detail");
    System.out.println("\tq. Quit the application");
    System.out.print("Enter you choice: ");
    while (true) {
        final String input = scanner.nextLine();
        if ("1".equals(input.trim())) {
            createMessageDetails(scanner, commonMessageService, context);
        } else if ("q".equals(input.trim())) {
            break;
        } else {
            System.out.println("Invalid choice\n\n");
        }

        System.out.println("Please enter a choice and press <enter>: ");
        System.out.println("\t1. Create a new message detail");
        System.out.println("\tq. Quit the application");
        System.out.print("Enter you choice: ");
    }

    System.out.println("Exiting application....");

    System.exit(0);

}

From source file:com.fileanalyzer.main.Main.java

public static void main(String[] args) throws IOException {
    FileAnalyzer fl = null;//from   w  w  w  . ja  v a  2 s .c om
    try {
        ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("spring.xml");
        Configuration conf = (Configuration) ctx.getBean("configuration");
        fl = (FileAnalyzer) ctx.getBean("fileAnalyzer");
        if (args.length == 3 && args[1].equalsIgnoreCase("s")) {
            log.info("Added file id: " + fl.analizeString(args[0], args[2]));
        } else if (args.length == 2 && args[1].equalsIgnoreCase("a")) {
            fl.analizeFile(args[0], true);
        } else if (args.length == 1)
            fl.analizeFile(args[0], false);
        else {
            log.info(conf.getWrongParams());
            Thread.sleep(3000);
            System.exit(1);
        }
        log.info("Press any key to exit...");
        System.in.read();
    } catch (Exception ex) {
        ex.printStackTrace();
    } finally {
        if (fl != null) {
            fl.shutDown();
        }
        System.exit(0);
    }
}

From source file:StringTaggerDemo.java

public static void main(String args[]) {
    try {/*w  ww .  j a va2 s .  co  m*/
        System.setProperty("sen.home", "../Sen1221/senhome-ipadic");
        System.setProperty("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.SimpleLog");
        System.setProperty("org.apache.commons.logging.simplelog.defaultlog", "FATAL");

        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        System.out.println("Please input Japanese sentence:");

        StringTagger tagger = StringTagger.getInstance();
        // You can also get StringTagger instance by following code:
        //
        // String confPath = System.getProperty("sen.home")
        // + System.getProperty("file.separator") + "conf/sen.xml";
        // tagger = StringTagger.getInstance(confPath);

        String s;
        while ((s = br.readLine()) != null) {
            System.out.println(s);
            Token[] token = tagger.analyze(s);
            if (token != null) {
                for (int i = 0; i < token.length; i++) {
                    System.out.println(token[i].toString() + "\t(" + token[i].getBasicString() + ")" + "\t"
                            + token[i].getPos() + "(" + token[i].start() + "," + token[i].end() + ","
                            + token[i].length() + ")\t" + token[i].getReading() + "\t"
                            + token[i].getPronunciation());
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:io.s4.util.AvroSchemaSupplementer.java

public static void main(String args[]) {
    if (args.length < 1) {
        System.err.println("No schema filename specified");
        System.exit(1);//from  ww w .ja  v a 2 s . co  m
    }

    String filename = args[0];
    FileReader fr = null;
    BufferedReader br = null;
    InputStreamReader isr = null;
    try {
        if (filename == "-") {
            isr = new InputStreamReader(System.in);
            br = new BufferedReader(isr);
        } else {
            fr = new FileReader(filename);
            br = new BufferedReader(fr);
        }

        String inputLine = "";
        StringBuffer jsonBuffer = new StringBuffer();
        while ((inputLine = br.readLine()) != null) {
            jsonBuffer.append(inputLine);
        }

        JSONObject jsonRecord = new JSONObject(jsonBuffer.toString());

        JSONObject keyPathElementSchema = new JSONObject();
        keyPathElementSchema.put("name", "KeyPathElement");
        keyPathElementSchema.put("type", "record");

        JSONArray fieldsArray = new JSONArray();
        JSONObject fieldRecord = new JSONObject();
        fieldRecord.put("name", "index");
        JSONArray typeArray = new JSONArray("[\"int\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "keyName");
        typeArray = new JSONArray("[\"string\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);

        keyPathElementSchema.put("fields", fieldsArray);

        JSONObject keyInfoSchema = new JSONObject();
        keyInfoSchema.put("name", "KeyInfo");
        keyInfoSchema.put("type", "record");

        fieldsArray = new JSONArray();
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "keyPath");
        typeArray = new JSONArray("[\"string\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "fullKeyPath");
        typeArray = new JSONArray("[\"string\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "keyPathElementList");
        JSONObject typeRecord = new JSONObject();
        typeRecord.put("type", "array");
        typeRecord.put("items", keyPathElementSchema);
        fieldRecord.put("type", typeRecord);
        fieldsArray.put(fieldRecord);

        keyInfoSchema.put("fields", fieldsArray);

        JSONObject partitionInfoSchema = new JSONObject();
        partitionInfoSchema.put("name", "PartitionInfo");
        partitionInfoSchema.put("type", "record");
        fieldsArray = new JSONArray();
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "partitionId");
        typeArray = new JSONArray("[\"int\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "compoundKey");
        typeArray = new JSONArray("[\"string\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "compoundValue");
        typeArray = new JSONArray("[\"string\", \"null\"]");
        fieldRecord.put("type", typeArray);
        fieldsArray.put(fieldRecord);
        fieldRecord = new JSONObject();
        fieldRecord.put("name", "keyInfoList");
        typeRecord = new JSONObject();
        typeRecord.put("type", "array");
        typeRecord.put("items", keyInfoSchema);
        fieldRecord.put("type", typeRecord);
        fieldsArray.put(fieldRecord);

        partitionInfoSchema.put("fields", fieldsArray);

        fieldRecord = new JSONObject();
        fieldRecord.put("name", "S4__PartitionInfo");
        typeRecord = new JSONObject();
        typeRecord.put("type", "array");
        typeRecord.put("items", partitionInfoSchema);
        fieldRecord.put("type", typeRecord);

        fieldsArray = jsonRecord.getJSONArray("fields");
        fieldsArray.put(fieldRecord);

        System.out.println(jsonRecord.toString(3));
    } catch (Exception ioe) {
        throw new RuntimeException(ioe);
    } finally {
        if (br != null)
            try {
                br.close();
            } catch (Exception e) {
            }
        if (isr != null)
            try {
                isr.close();
            } catch (Exception e) {
            }
        if (fr != null)
            try {
                fr.close();
            } catch (Exception e) {
            }
    }
}

From source file:GenericReflectionTest.java

public static void main(String[] args) {
    // read class name from command line args or user input
    String name;/*from   w w w .j a v a  2s  .c  o m*/
    if (args.length > 0)
        name = args[0];
    else {
        Scanner in = new Scanner(System.in);
        System.out.println("Enter class name (e.g. java.util.Collections): ");
        name = in.next();
    }

    try {
        // print generic info for class and public methods
        Class<?> cl = Class.forName(name);
        printClass(cl);
        for (Method m : cl.getDeclaredMethods())
            printMethod(m);
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    }
}

From source file:com.envirover.spl.SPLGroundControl.java

public static void main(String[] args) {
    try {// w  w  w . ja  va2  s. co m
        SPLDaemon daemon = new SPLDaemon();

        daemon.init(new SPLDaemonContext(args));

        daemon.start();

        System.out.println("Enter 'stop' to exit the program.");

        Scanner scanner = new Scanner(System.in);

        String str;
        while (!(str = scanner.next()).equalsIgnoreCase("stop")) {
            //Just echo the user input for now.
            System.out.println(str);
        }

        System.out.println("Exiting...");

        scanner.close();

        daemon.stop();
        daemon.destroy();

        System.out.println("Done.");
        System.exit(0);
    } catch (Exception ex) {
        System.out.println(ex.getMessage());
    }
}