Example usage for java.lang System getProperty

List of usage examples for java.lang System getProperty

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Introduction

In this page you can find the example usage for java.lang System getProperty.

Prototype

public static String getProperty(String key)

Source Link

Document

Gets the system property indicated by the specified key.

Usage

From source file:com.funambol.lanciadelta.LanciaDeltaShell.java

public static void main(String[] args) throws Exception {
    LanciaDeltaShell shell = null;//from ww  w .ja v  a 2 s .com

    try {
        shell = new LanciaDeltaShell();
        shell.execute();
    } catch (Exception e) {
        System.err.println(e.getMessage());
        if (System.getProperty(PROPERTY_DEBUG) != null) {
            e.printStackTrace();
        }
        System.exit(1);
    }
}

From source file:elasticityRestinterface.RestInterfaceTester.java

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

    //           if (args.length != 1) {
    //               printUsage();
    //               
    //           }

    Logger log = Logger.getLogger(RestInterface.class);
    System.out.println("Testing Elasticity Engine Using REST interface ");
    System.out.println("One instance per 100 users expected, starting at 1");

    RestInterface resteEngine = new RestInterface("optimis-ipvm2.ds.cs.umu.se");
    String manifest = Util.getManifest("ServManifestY3.xml");
    String serviceID = "Testing";
    String sp = "optimis-spvm2.ds.cs.umu.se";
    boolean LowRiskMode;

    if ("true".equals(System.getProperty("lowrisk"))) {
        System.out.println("USING Low Risk Mode");
        LowRiskMode = true;//from w w  w . ja v  a  2  s  . co m
    } else {
        System.out.println("USING Low cost Mode");
        LowRiskMode = false;
    }
    resteEngine.startElasticity(serviceID, manifest, LowRiskMode, sp);
    resteEngine.setMode(serviceID, true);
    resteEngine.setMode(serviceID, false);
    //           System.out.println(resteEngine.getHtml());
    resteEngine.stopElasticity(serviceID);
    //Call a test-specific method which only returns when we got the -2 recommendation, and the test should then be done.
    System.out.println("\nTest done, exiting");
    Thread.sleep(500);
}

From source file:com.cloudera.impala.testutil.SentryServicePinger.java

@SuppressWarnings("static-access")
public static void main(String[] args) throws Exception {
    // Parse command line options to get config file path.
    Options options = new Options();
    options.addOption(OptionBuilder.withLongOpt("config_file")
            .withDescription("Absolute path to a sentry-site.xml config file (string)").hasArg()
            .withArgName("CONFIG_FILE").isRequired().create('c'));
    options.addOption(OptionBuilder.withLongOpt("num_pings")
            .withDescription("Max number of pings to try before failing (int)").hasArg().isRequired()
            .withArgName("NUM_PINGS").create('n'));
    options.addOption(//ww  w.  j  ava  2  s  .  c o  m
            OptionBuilder.withLongOpt("sleep_secs").withDescription("Time (s) to sleep between pings (int)")
                    .hasArg().withArgName("SLEEP_SECS").create('s'));
    BasicParser optionParser = new BasicParser();
    CommandLine cmdArgs = optionParser.parse(options, args);

    SentryConfig sentryConfig = new SentryConfig(cmdArgs.getOptionValue("config_file"));
    int numPings = Integer.parseInt(cmdArgs.getOptionValue("num_pings"));
    int maxPings = numPings;
    int sleepSecs = Integer.parseInt(cmdArgs.getOptionValue("sleep_secs"));

    sentryConfig.loadConfig();
    while (numPings > 0) {
        SentryPolicyService policyService = new SentryPolicyService(sentryConfig);
        try {
            policyService.listAllRoles(new User(System.getProperty("user.name")));
            LOG.info("Sentry Service ping succeeded.");
            System.exit(0);
        } catch (Exception e) {
            LOG.error(String.format("Error issing RPC to Sentry Service (attempt %d/%d): ",
                    maxPings - numPings + 1, maxPings), e);
            Thread.sleep(sleepSecs * 1000);
        }
        --numPings;
    }
    System.exit(1);
}

From source file:com.googlecode.promnetpp.main.Main.java

/**
 * Main function (entry point for the tool).
 *
 * @param args Command-line arguments./*from w w  w  . j a va 2 s  . c o m*/
 */
public static void main(String[] args) {
    //Prepare logging
    try {
        Handler fileHandler = new FileHandler("promnetpp-log.xml");
        Logger logger = Logger.getLogger("");
        logger.removeHandler(logger.getHandlers()[0]);
        logger.addHandler(fileHandler);
    } catch (IOException ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
    } catch (SecurityException ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
    }
    String PROMNeTppHome = System.getenv("PROMNETPP_HOME");
    if (PROMNeTppHome == null) {
        String userDir = System.getProperty("user.dir");
        System.err.println("WARNING: PROMNETPP_HOME environment variable" + " not set.");
        System.err.println("PROMNeT++ will assume " + userDir + " as" + " home.");
        PROMNeTppHome = userDir;
    }
    System.setProperty("promnetpp.home", PROMNeTppHome);

    Logger.getLogger(Main.class.getName()).log(Level.INFO, "PROMNeT++ home" + " set to {0}",
            System.getProperty("promnetpp.home"));
    if (args.length == 1) {
        fileNameOrPath = args[0];
        configurationFilePath = PROMNeTppHome + "/default-configuration.xml";
    } else if (args.length == 2) {
        fileNameOrPath = args[0];
        configurationFilePath = args[1];
    } else {
        System.err.println("Invalid number of command-line arguments.");
        System.err.println("Usage #1: promnetpp.jar <PROMELA model>.pml");
        System.err.println("Usage #2: promnetpp.jar <PROMELA model>.pml" + " <configuration file>.xml");
        System.exit(1);
    }
    //We must have a file name or path at this point
    assert fileNameOrPath != null : "Unspecified file name or" + " path to file!";

    //Log basic info
    Logger.getLogger(Main.class.getName()).log(Level.INFO, "Running" + " PROMNeT++ from {0}",
            System.getProperty("user.dir"));
    //Final steps
    loadXMLFile();
    Verifier verifier = new StandardVerifier(fileNameOrPath);
    verifier.doVerification();
    assert verifier.isErrorFree() : "Errors reported during model" + " verification!";
    verifier.finish();
    buildAbstractSyntaxTree();
    Translator translator = new StandardTranslator();
    translator.init();
    translator.translate(abstractSyntaxTree);
    translator.finish();
}

From source file:de.moritzrupp.stockreader.Main.java

/**
 * main//  ww w.  j  a v a 2s  . c  om
 * @param args
 */
public static void main(String[] args) {

    initOptions();
    clParser = new GnuParser();

    if (args.length == 0) { // if no arguments

        formatter.printHelp("stockreader", header, options, footer);
        System.exit(1);
    }

    try {

        CommandLine line = clParser.parse(options, args);

        if (line.hasOption("h")) {

            printHelp();
        }

        if (line.hasOption("v")) {

            System.out.println("stockreader version " + VERSION
                    + ". Copyright 2013 by Moritz Rupp. All rights reserved.\n"
                    + "This application is licensed under The MIT License (MIT). See https://github.com/moritzrupp/stockreader/blob/master/LICENSE.md");
            System.exit(0);
        }

        if (line.hasOption("p")) {

            priceArg = true;
        }

        if (line.hasOption("f")) {

            fileArg = true;
            theFile = new File(line.getOptionValue("f"));
        }

        host = line.getOptionValue("host");
        username = line.getOptionValue("user");
        passwd = line.getOptionValue("password");
        from = line.getOptionValue("from");
        to = line.getOptionValue("to");
    } catch (ParseException exp) {
        // TODO Auto-generated catch block
        exp.printStackTrace();
    }

    try {

        reader = new StockReader(';', new StockQuote(), "UTF-8",
                (fileArg) ? theFile.toString()
                        : new File(".").getCanonicalPath()
                                + ((System.getProperty("os.name").toLowerCase().startsWith("win")) ? "\\" : "/")
                                + "stocks.csv");

        for (int i = 0; i < args.length; i++) {

            switch (args[i].charAt(0)) {

            case '-':
                if (args[i].length() < 2) {

                    System.err.println("Not a valid argument: " + args[i]);
                    printHelp();
                    System.exit(1);
                }

                if (args[i].charAt(1) == 'f' || (args[i].charAt(1) == '-' && args[i].charAt(2) == 'f')) {

                    // get the path and set it to "nosymbol"
                    args[i + 1] = "nosymbol";
                }

                break;
            default:
                if (!args[i].equals("nosymbol")) {
                    reader.addSymbol(args[i]);
                }
                break;
            }
        }

        reader.getQuotes();
        reader.writeToCSV(priceArg);
        reader.sendmail(from, to, "Aktienkurse", host, username, passwd);
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (JAXBException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (java.text.ParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

From source file:com.jbrisbin.groovy.mqdsl.RabbitMQDsl.java

public static void main(String[] argv) {

    // Parse command line arguments
    CommandLine args = null;//from  w w w.  ja  v  a  2  s.  c  o  m
    try {
        Parser p = new BasicParser();
        args = p.parse(cliOpts, argv);
    } catch (ParseException e) {
        log.error(e.getMessage(), e);
    }

    // Check for help
    if (args.hasOption('?')) {
        printUsage();
        return;
    }

    // Runtime properties
    Properties props = System.getProperties();

    // Check for ~/.rabbitmqrc
    File userSettings = new File(System.getProperty("user.home"), ".rabbitmqrc");
    if (userSettings.exists()) {
        try {
            props.load(new FileInputStream(userSettings));
        } catch (IOException e) {
            log.error(e.getMessage(), e);
        }
    }

    // Load Groovy builder file
    StringBuffer script = new StringBuffer();
    BufferedInputStream in = null;
    String filename = "<STDIN>";
    if (args.hasOption("f")) {
        filename = args.getOptionValue("f");
        try {
            in = new BufferedInputStream(new FileInputStream(filename));
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
        }
    } else {
        in = new BufferedInputStream(System.in);
    }

    // Read script
    if (null != in) {
        byte[] buff = new byte[4096];
        try {
            for (int read = in.read(buff); read > -1;) {
                script.append(new String(buff, 0, read));
                read = in.read(buff);
            }
        } catch (IOException e) {
            log.error(e.getMessage(), e);
        }
    } else {
        System.err.println("No script file to evaluate...");
    }

    PrintStream stdout = System.out;
    PrintStream out = null;
    if (args.hasOption("o")) {
        try {
            out = new PrintStream(new FileOutputStream(args.getOptionValue("o")), true);
            System.setOut(out);
        } catch (FileNotFoundException e) {
            log.error(e.getMessage(), e);
        }
    }

    String[] includes = (System.getenv().containsKey("MQDSL_INCLUDE")
            ? System.getenv("MQDSL_INCLUDE").split(String.valueOf(File.pathSeparatorChar))
            : new String[] { System.getenv("HOME") + File.separator + ".mqdsl.d" });

    try {
        // Setup RabbitMQ
        String username = (args.hasOption("U") ? args.getOptionValue("U")
                : props.getProperty("mq.user", "guest"));
        String password = (args.hasOption("P") ? args.getOptionValue("P")
                : props.getProperty("mq.password", "guest"));
        String virtualHost = (args.hasOption("v") ? args.getOptionValue("v")
                : props.getProperty("mq.virtualhost", "/"));
        String host = (args.hasOption("h") ? args.getOptionValue("h")
                : props.getProperty("mq.host", "localhost"));
        int port = Integer.parseInt(
                args.hasOption("p") ? args.getOptionValue("p") : props.getProperty("mq.port", "5672"));

        CachingConnectionFactory connectionFactory = new CachingConnectionFactory(host);
        connectionFactory.setPort(port);
        connectionFactory.setUsername(username);
        connectionFactory.setPassword(password);
        if (null != virtualHost) {
            connectionFactory.setVirtualHost(virtualHost);
        }

        // The DSL builder
        RabbitMQBuilder builder = new RabbitMQBuilder();
        builder.setConnectionFactory(connectionFactory);
        // Our execution environment
        Binding binding = new Binding(args.getArgs());
        binding.setVariable("mq", builder);
        String fileBaseName = filename.replaceAll("\\.groovy$", "");
        binding.setVariable("log",
                LoggerFactory.getLogger(fileBaseName.substring(fileBaseName.lastIndexOf("/") + 1)));
        if (null != out) {
            binding.setVariable("out", out);
        }

        // Include helper files
        GroovyShell shell = new GroovyShell(binding);
        for (String inc : includes) {
            File f = new File(inc);
            if (f.isDirectory()) {
                File[] files = f.listFiles(new FilenameFilter() {
                    @Override
                    public boolean accept(File file, String s) {
                        return s.endsWith(".groovy");
                    }
                });
                for (File incFile : files) {
                    run(incFile, shell, binding);
                }
            } else {
                run(f, shell, binding);
            }
        }

        run(script.toString(), shell, binding);

        while (builder.isActive()) {
            try {
                Thread.sleep(500);
            } catch (InterruptedException e) {
                log.error(e.getMessage(), e);
            }
        }

        if (null != out) {
            out.close();
            System.setOut(stdout);
        }

    } finally {
        System.exit(0);
    }
}

From source file:io.apiman.test.common.echo.EchoServer.java

public static void main(String[] args) throws Exception {
    int port = NumberUtils.toInt(System.getProperty("io.apiman.test.common.echo.port"), 9999); //$NON-NLS-1$
    new EchoServer(port).start().join();
}

From source file:io.tempra.AppServer.java

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

    try {/*from   w ww .j  a  va 2  s  . c om*/
        // String dir = getProperty("storageLocal");//
        // System.getProperty("user.home");
        String arch = "Win" + System.getProperty("sun.arch.data.model");
        System.out.println("sun.arch.data.model " + arch);

        // Sample to force java load dll or so on a filesystem
        // InputStream in = AppServer.class.getResourceAsStream("/dll/" +
        // arch + "/RechargeRPC.dll");
        //
        // File jCliSiTefI = new File(dir + "/" + "RechargeRPC.dll");
        // System.out.println("Writing dll to: " +
        // jCliSiTefI.getAbsolutePath());
        // OutputStream os = new FileOutputStream(jCliSiTefI);
        // byte[] buffer = new byte[4096];
        // int length;
        // while ((length = in.read(buffer)) > 0) {
        // os.write(buffer, 0, length);
        // }
        // os.close();
        // in.close();
        // System.load(jCliSiTefI.toString());
        // addLibraryPath(dir);

    } catch (Exception e) {
        e.printStackTrace();
    }

    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.setContextPath("/");

    Server jettyServer = new Server(Integer.parseInt(getProperty("localport")));
    // security configuration
    // FilterHolder holder = new FilterHolder(CrossOriginFilter.class);
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_ORIGINS_PARAM,
    // "*");
    // holder.setInitParameter("allowCredentials", "true");
    // holder.setInitParameter(
    // CrossOriginFilter.ACCESS_CONTROL_ALLOW_ORIGIN_HEADER, "*");
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_METHODS_PARAM,
    // "GET,POST,HEAD");
    // holder.setInitParameter(CrossOriginFilter.ALLOWED_HEADERS_PARAM,
    // "X-Requested-With,Content-Type,Accept,Origin");
    // holder.setName("cross-origin");

    // context.addFilter(holder, fm);

    ResourceHandler resource_handler = new ResourceHandler();

    // add application on embedded server
    boolean servApp = true;
    boolean quioskMode = false;

    // if (System.getProperty("noServApp") != null )
    // if (System.getProperty("noServApp").equalsIgnoreCase("true"))
    // servApp = false;
    if (servApp) {
        //   ProtectionDomain domain = AppServer.class.getProtectionDomain();
        String webDir = AppServer.class.getResource("/webapp").toExternalForm();
        System.out.println("Jetty WEB DIR >>>>" + webDir);
        resource_handler.setDirectoriesListed(true);
        resource_handler.setWelcomeFiles(new String[] { "index.html" });
        resource_handler.setResourceBase(webDir); //
        // "C:/git/tsAgenciaVirtual/www/");
        // resource_handler.setResourceBase("C:/git/tsAgenciaVirtual/www/");

        // copyJarResourceToFolder((JarURLConnection) AppServer.class
        // .getResource("/app").openConnection(), createTempDir("app"));

        // resource_handler.setResourceBase(System
        // .getProperty("java.io.tmpdir") + "/app");
    }
    // sample to add rest services on container
    context.addServlet(FileUploadServlet.class, "/upload");
    ServletHolder jerseyServlet = context.addServlet(ServletContainer.class, "/services/*");
    jerseyServlet.setInitOrder(0);

    jerseyServlet.setInitParameter("jersey.config.server.provider.classnames",
            RestServices.class.getCanonicalName() + "," + RestServices.class.getCanonicalName());

    HandlerList handlers = new HandlerList();
    // context.addFilter(holder, "/*", EnumSet.of(DispatcherType.REQUEST));

    handlers.setHandlers(new Handler[] { resource_handler, context,

            // wscontext,
            new DefaultHandler() });
    jettyServer.setHandler(handlers);
    try {
        // Initialize javax.websocket layer
        ServerContainer wscontainer = WebSocketServerContainerInitializer.configureContext(context);
        wscontainer.setDefaultMaxSessionIdleTimeout(TimeUnit.HOURS.toMillis(1000));

        // Add WebSocket endpoint to javax.websocket layer
        wscontainer.addEndpoint(FileUpload.class);

    } catch (Throwable t) {
        t.printStackTrace(System.err);
    }

    // try {
    jettyServer.start();
    jettyServer.dump(System.err);

    if (servApp && quioskMode) {
        try {
            Process process = new ProcessBuilder(
                    "C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe", "--kiosk",
                    "--kiosk-printing", "--auto", "--disable-pinch", "--incognito",
                    "--disable-session-crashed-bubble", "--overscroll-history-navigation=0",
                    "http://localhost:" + getProperty("localport")).start();
            // Process process =
            // Runtime.getRuntime().exec(" -kiosk http://localhost:8080");
            InputStream is = process.getInputStream();
            InputStreamReader isr = new InputStreamReader(is);
            BufferedReader br = new BufferedReader(isr);
            String line;

            System.out.printf("Output of running %s is:", Arrays.toString(args));
            while ((line = br.readLine()) != null) {
                System.out.println(line);
            }
        }

        catch (Exception e) {
            // TODO: handle exception
            e.printStackTrace();
        }
    }
    // } finally {
    // jettyServer.destroy();
    // }//}

    jettyServer.join();
}

From source file:org.atomspace.pi2c.runtime.Server.java

public static void main(String[] args) throws Exception {
    System.err.println("::: ----------------------------------------------------------------------- :::");
    System.err.println("::: ------------------------------  STARTING  ------------------------------:::");
    System.err.println("::: ----------------------------------------------------------------------- :::");
    System.err.println("\n::: SYSTEM-Properties:                                                    :::");
    Set<?> properties = System.getProperties().keySet();
    for (Object object : properties) {
        System.err.println("::: " + object.toString() + " = " + System.getProperty(object.toString()));
    }//from  w  w w.j av a2s . c o  m
    System.err.println("\n::: ENV-Properties:                                                       :::");
    properties = System.getenv().keySet();
    for (Object object : properties) {
        System.err.println("::: " + object.toString() + " = " + System.getenv(object.toString()));
    }

    windows = System.getProperty("os.name").toLowerCase().startsWith("windows");
    linux = System.getProperty("os.name").toLowerCase().startsWith("linux");
    sunos = System.getProperty("os.name").toLowerCase().startsWith("sun");
    freebsd = System.getProperty("os.name").toLowerCase().startsWith("freebsd");

    if (linux || sunos) {
        //USR2-Signal-Handel lookup internal Server STATUS for Linux or SunOS
        System.err.println("::: " + new Date() + "::: run unter Linux or SunOS :::");
        addUnixSignalStatusHandle();
    } else if (freebsd) {
        System.err.println("::: " + new Date() + "::: run unter FreeBSD :::");
    } else if (windows) {
        //Gracefull Shutdown JFrame for Windows, because can not kill -15 <pid> on Window or in Eclipse Console
        System.err.println("::: " + new Date() + " ::: run unter windows :::");
        addWindowsShutdownHandle();
    } else {
        System.err.println("UNKNOWN OS:" + System.getProperty("os.name"));
    }

    status = STATUS_STARTING;

    Server server = new Server();
    Thread serverThread = new Thread(server);
    serverThread.start();

    //Thread can stop by Shutdown-Hook
    while (true) {
        try {
            Thread.sleep(10000);
        } catch (InterruptedException e) {
            e.printStackTrace();
            break;
        }
    }

}

From source file:com.blackboard.WebdavBulkDeleterClient.java

public static void main(String[] args) {
    if (System.getProperty("log4j.configuration") != null) {
        PropertyConfigurator.configure(System.getProperty("log4j.configuration"));
    } else {/*from ww w  .  ja  va2s  .  c  o  m*/
        BasicConfigurator.configure();
    }

    // Perform command line parsing in an as friendly was as possible. 
    // Could be improved
    CommandLineParser parser = new PosixParser();
    Options options = new Options();

    // Use a map to store our options and loop over it to check and parse options via
    // addAllOptions() and verifyOptions() below
    Map<String, String> optionsAvailable = new HashMap<String, String>();
    optionsAvailable.put("deletion-list", "The file containing the list of courses to delete");
    optionsAvailable.put("user", "User with deletion privileges, usually bbsupport");
    optionsAvailable.put("password", "Password - ensure you escape any shell characters");
    optionsAvailable.put("url", "The Learn URL - usually https://example.com/bbcswebdav/courses");

    options = addAllOptions(options, optionsAvailable);

    options.addOption(OptionBuilder.withLongOpt("no-verify-ssl").withDescription("Don't verify SSL")
            .hasArg(false).create());

    CommandLine line = null;
    try {
        line = parser.parse(options, args);
        verifyOptions(line, optionsAvailable);
    } catch (ParseException e) {
        // Detailed reason will be printed by verifyOptions above
        logger.fatal("Incorrect options specified, exiting...");
        System.exit(1);
    }

    Scanner scanner = null;
    try {
        scanner = new Scanner(new File(line.getOptionValue("deletion-list")));
    } catch (FileNotFoundException e) {
        logger.fatal("Cannot open file : " + e.getLocalizedMessage());
        System.exit(1);
    }

    // By default we verify SSL certs
    boolean verifyCertStatus = true;
    if (line.hasOption("no-verify-ssl")) {
        verifyCertStatus = false;
    }

    // Loop through deletion list and delete courses if they exist.
    LearnServer instance;
    try {
        logger.debug("Attempting to open connection");
        instance = new LearnServer(line.getOptionValue("user"), line.getOptionValue("password"),
                line.getOptionValue("url"), verifyCertStatus);
        String currentCourse = null;
        logger.debug("Connection open");
        while (scanner.hasNextLine()) {
            currentCourse = scanner.nextLine();
            if (instance.exists(currentCourse)) {
                try {
                    instance.deleteCourse(currentCourse);
                    logger.info("Processing " + currentCourse + " : Result - Deletion Successful");
                } catch (IOException ioe) {
                    logger.error("Processing " + currentCourse + " : Result - Could not Delete ("
                            + ioe.getLocalizedMessage() + ")");
                }
            } else {
                logger.info("Processing " + currentCourse + " : Result - Course does not exist");
            }
        }
    } catch (IllegalArgumentException e) {
        logger.fatal(e.getLocalizedMessage());
        System.exit(1);
    } catch (IOException ioe) {
        logger.debug(ioe);
        logger.fatal(ioe.getMessage());
    }

}