Example usage for java.util.logging Level WARNING

Introduction

In this page you can find the example usage for java.util.logging Level WARNING.

Prototype

Level WARNING

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Document

WARNING is a message level indicating a potential problem.

Usage

From source file:com.opensearchserver.textextractor.Main.java

public static void main(String[] args) throws IOException, ParseException {
    Logger.getLogger("").setLevel(Level.WARNING);
    Options options = new Options();
    options.addOption("h", "help", false, "print this message");
    options.addOption("p", "port", true, "TCP port");
    CommandLineParser parser = new GnuParser();
    CommandLine cmd = parser.parse(options, args);
    if (cmd.hasOption("help")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("java -jar target/oss-text-extractor.jar", options);
        return;//from  ww w. ja va2s  .  c  om
    }
    int port = cmd.hasOption("p") ? Integer.parseInt(cmd.getOptionValue("p")) : 9091;
    UndertowJaxrsServer server = new UndertowJaxrsServer()
            .start(Undertow.builder().addHttpListener(port, "localhost"));
    server.deploy(Main.class);
}

---

From source file:com.opensearchserver.affinities.Main.java

public static void main(String[] args) throws IOException, ParseException {
    Logger.getLogger("").setLevel(Level.WARNING);
    Options options = new Options();
    options.addOption("h", "help", false, "print this message");
    options.addOption("d", "datadir", true, "Data directory");
    options.addOption("p", "port", true, "TCP port");
    CommandLineParser parser = new GnuParser();
    CommandLine cmd = parser.parse(options, args);
    if (cmd.hasOption("help")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("java -jar target/oss-affinities.jar", options);
        return;/*from  w w w.jav  a  2  s  .  co m*/
    }
    int port = cmd.hasOption("p") ? Integer.parseInt(cmd.getOptionValue("p")) : 9092;

    File dataDir = new File(System.getProperty("user.home"), "opensearchserver_affinities");
    if (cmd.hasOption("d"))
        dataDir = new File(cmd.getOptionValue("d"));
    if (!dataDir.exists())
        throw new IOException("The data directory does not exists: " + dataDir);
    if (!dataDir.isDirectory())
        throw new IOException("The data directory path is not a directory: " + dataDir);
    AffinityList.load(dataDir);

    UndertowJaxrsServer server = new UndertowJaxrsServer()
            .start(Undertow.builder().addHttpListener(port, "0.0.0.0"));
    server.deploy(Main.class);
}

---

From source file:de.fosd.jdime.JDimeWrapper.java

public static void main(String[] args) throws IOException, InterruptedException {
    // setup logging
    Logger root = Logger.getLogger(JDimeWrapper.class.getPackage().getName());
    root.setLevel(Level.WARNING);

    for (Handler handler : root.getHandlers()) {
        handler.setLevel(Level.WARNING);
    }//from  w  ww.j a va 2  s. c o m

    // setup JDime using the MergeContext
    MergeContext context = new MergeContext();
    context.setPretend(true);
    context.setQuiet(false);

    // prepare the list of input files
    ArtifactList<FileArtifact> inputArtifacts = new ArtifactList<>();

    for (String filename : args) {
        try {
            File file = new File(filename);

            // the revision name, this will be used as condition for ifdefs
            // as an example, I'll just use the filenames
            Revision rev = new Revision(FilenameUtils.getBaseName(file.getPath()));
            FileArtifact newArtifact = new FileArtifact(rev, file);

            inputArtifacts.add(newArtifact);
        } catch (FileNotFoundException e) {
            System.err.println("Input file not found: " + filename);
        }
    }

    context.setInputFiles(inputArtifacts);

    // setup strategies
    MergeStrategy<FileArtifact> structured = new StructuredStrategy();
    MergeStrategy<FileArtifact> conditional = new NWayStrategy();

    // run the merge first with structured strategy to see whether there are conflicts
    context.setMergeStrategy(structured);
    context.collectStatistics(true);
    Operation<FileArtifact> merge = new MergeOperation<>(context.getInputFiles(), context.getOutputFile(), null,
            null, context.isConditionalMerge());
    merge.apply(context);

    // if there are no conflicts, run the conditional strategy
    if (context.getStatistics().hasConflicts()) {
        context = new MergeContext(context);
        context.collectStatistics(false);
        context.setMergeStrategy(conditional);
        // use regular merging outside of methods
        context.setConditionalOutsideMethods(false);
        // we have to recreate the operation because now we will do a conditional merge
        merge = new MergeOperation<>(context.getInputFiles(), context.getOutputFile(), null, null,
                context.isConditionalMerge());
        merge.apply(context);
    }
}

---

From source file:org.schemaspy.Main.java

public static void main(String[] argv) throws Exception {
    Logger logger = Logger.getLogger(Main.class.getName());

    final AnnotationConfigApplicationContext applicationContext = new AnnotationConfigApplicationContext(
            "org.schemaspy.service");
    applicationContext.register(SchemaAnalyzer.class);

    if (argv.length == 1 && "-gui".equals(argv[0])) { // warning: serious temp hack
        new MainFrame().setVisible(true);
        return;//from  w ww .  j a va2 s.  co  m
    }

    SchemaAnalyzer analyzer = applicationContext.getBean(SchemaAnalyzer.class);

    int rc = 1;

    try {
        rc = analyzer.analyze(new Config(argv)) == null ? 1 : 0;
    } catch (ConnectionFailure couldntConnect) {
        logger.log(Level.WARNING, "Connection Failure", couldntConnect);
        rc = 3;
    } catch (EmptySchemaException noData) {
        logger.log(Level.WARNING, "Empty schema", noData);
        rc = 2;
    } catch (InvalidConfigurationException badConfig) {
        logger.info("");
        if (badConfig.getParamName() != null)
            logger.log(Level.WARNING, "Bad parameter specified for " + badConfig.getParamName());
        logger.log(Level.WARNING, "Bad config " + badConfig.getMessage());
        if (badConfig.getCause() != null && !badConfig.getMessage().endsWith(badConfig.getMessage()))
            logger.log(Level.WARNING, " caused by " + badConfig.getCause().getMessage());

        logger.log(Level.FINE, "Command line parameters: " + Arrays.asList(argv));
        logger.log(Level.FINE, "Invalid configuration detected", badConfig);
    } catch (ProcessExecutionException badLaunch) {
        logger.log(Level.WARNING, badLaunch.getMessage(), badLaunch);
    } catch (Exception exc) {
        logger.log(Level.SEVERE, exc.getMessage(), exc);
    }

    System.exit(rc);
}

---

From source file:LogWindow.java

public static void main(String args[]) {
    Main demo = new Main();
    demo.logMessage();/*from   w  w w  .j  av a  2 s .  co  m*/
    WindowHandler h = WindowHandler.getInstance();
    LogRecord r = new LogRecord(Level.WARNING, "The Handler publish method...");
    h.publish(r);
}

---

From source file:com.almende.eve.deploy.Boot.java

/**
 * The default agent booter. It takes an EVE yaml file and creates all
 * agents mentioned in the "agents" section.
 * //  www.  j  ava  2 s.  c  o m
 * @param args
 *            Single argument: args[0] -> Eve yaml
 */
public static void main(final String[] args) {
    if (args.length == 0) {
        LOG.warning("Missing argument pointing to yaml file:");
        LOG.warning("Usage: java -jar <jarfile> eve.yaml");
        return;
    }
    final ClassLoader cl = new ClassLoader() {
        @Override
        protected Class<?> findClass(final String name) throws ClassNotFoundException {
            Class<?> result = null;
            try {
                result = super.findClass(name);
            } catch (ClassNotFoundException cne) {
            }
            if (result == null) {
                FileInputStream fi = null;
                try {

                    String path = name.replace('.', '/');
                    fi = new FileInputStream(System.getProperty("user.dir") + "/" + path + ".class");
                    byte[] classBytes = new byte[fi.available()];
                    fi.read(classBytes);
                    fi.close();
                    return defineClass(name, classBytes, 0, classBytes.length);
                } catch (Exception e) {
                    LOG.log(Level.WARNING, "Failed to load class:", e);
                }
            }
            if (result == null) {
                throw new ClassNotFoundException(name);
            }
            return result;
        }
    };
    String configFileName = args[0];
    try {
        InputStream is = new FileInputStream(new File(configFileName));
        boot(is, cl);

    } catch (FileNotFoundException e) {
        LOG.log(Level.WARNING, "Couldn't find configfile:" + configFileName, e);
        return;
    }

}

---

From source file:havocx42.Program.java

public static void main(String[] args) throws ParseException {
    try {/*from  w  w w  . j  ava 2  s  . c  o  m*/
        initRootLogger();
    } catch (SecurityException | IOException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
        return;
    }
    try {
        UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (ClassNotFoundException | InstantiationException | IllegalAccessException
            | UnsupportedLookAndFeelException e1) {
        LOGGER.log(Level.WARNING, "Unable to set Look and Feel", e1);
    }

    Options options = new Options();
    options.addOption("nogui", false,
            "run as a command line tool, must also supply -target and -source arguments");
    options.addOption("source", true, "source directory where the PR weapons folder has been extracted");
    options.addOption("target", true, "target file to write to");
    options.addOption("version", false, "print the version information and exit");
    options.addOption("help", false, "print this message");
    CommandLineParser parser = new PosixParser();
    CommandLine cmd = parser.parse(options, args);

    if (cmd.hasOption("version")) {
        System.out.println("PRStats " + VERSION);
        System.out.println("Written by havocx42");
        return;
    }

    if ((cmd.hasOption("nogui") && (!cmd.hasOption("source") || !cmd.hasOption("target")))
            || cmd.hasOption("help")) {
        HelpFormatter formatter = new HelpFormatter();
        formatter.printHelp("PRStats", options);
        return;
    }

    final String target;
    final String source;

    source = cmd.getOptionValue("source");
    target = cmd.getOptionValue("target");
    LOGGER.info("Source Argument: " + source);
    LOGGER.info("Target Argument: " + target);

    if (!cmd.hasOption("nogui")) {
        EventQueue.invokeLater(new Runnable() {
            @SuppressWarnings("unused")
            public void run() {
                try {
                    Gui window = new Gui(source, target);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
        return;
    }

    File targetFile = new File(target);
    File sourceFile = new File(source);
    Controller controller = new Controller();
    controller.run(sourceFile, targetFile);

}

---

From source file:com.googlecode.jgenhtml.JGenHtml.java

/**
 * Run jgenhtml.//  w  ww.  java 2s.c  o m
 * @param argv Arguments (viewable by running with -h switch).
 */
public static void main(final String[] argv) {

    Config config = new Config();
    try {
        config.initializeUserPrefs(argv);
        if (config.isHelp()) {
            config.showCmdLineHelp();
        } else if (config.isVersion()) {
            System.out.println("jgenhtml version " + VERSION);
        } else {
            String[] traceFiles = config.getTraceFiles();
            if (traceFiles.length > 0) {
                CoverageReport.setConfig(config);
                CoverageReport coverageReport = new CoverageReport(traceFiles);
                if (coverageReport.getPageCount() > 0) {
                    LOGGER.log(Level.INFO, "Found {0} entries.", coverageReport.getPageCount());
                    coverageReport.generateReports();
                }
            } else {
                LOGGER.log(Level.INFO, "jgenhtml: No filename specified");
                LOGGER.log(Level.INFO, "Use jgenhtml --help to get usage information");
            }
        }
    } catch (IOException ex) {
        LOGGER.log(Level.SEVERE, null, ex);
    } catch (ParserConfigurationException ex) {
        LOGGER.log(Level.SEVERE, null, ex);
    } catch (ParseException ex) {
        LOGGER.log(Level.WARNING, ex.getLocalizedMessage());
    }
}

---

From source file:daylightchart.Main.java

/**
 * Main window./* w  w  w  .  j  av a 2s  .  com*/
 *
 * @param args
 *        Arguments
 */
public static void main(final String[] args) {

    CommandLineUtility.setLogLevel(args);

    // Parse command line
    final CommandLineParser parser = new CommandLineParser();
    parser.addOption(new BooleanOption(Option.NO_SHORT_FORM, OPTION_SLIMUI));
    parser.addOption(new StringOption(Option.NO_SHORT_FORM, OPTION_PREFERENCES, null));
    parser.addOption(new StringOption(Option.NO_SHORT_FORM, OPTION_LOCATION, null));
    parser.parse(args);
    boolean slimUi = parser.getBooleanOptionValue(OPTION_SLIMUI);
    final String preferencesDirectory = parser.getStringOptionValue(OPTION_PREFERENCES);
    final String locationString = parser.getStringOptionValue(OPTION_LOCATION);
    Location location = null;
    if (locationString != null) {
        try {
            location = LocationsListParser.parseLocation(locationString);
        } catch (final ParserException e) {
            location = null;
        }
    }

    if (StringUtils.isNotBlank(preferencesDirectory)) {
        UserPreferences.initialize(Paths.get(preferencesDirectory));
    }

    // Set UI look and feel
    try {
        PlasticLookAndFeel.setPlasticTheme(new LightGray());
        UIManager.setLookAndFeel(new PlasticLookAndFeel());
    } catch (final Exception e) {
        LOGGER.log(Level.WARNING, "Cannot set look and feel");
    }

    final Options options = UserPreferences.optionsFile().getData();
    if (!slimUi) {
        slimUi = options.isSlimUi();
    }
    options.setSlimUi(slimUi);
    UserPreferences.optionsFile().save(options);
    new DaylightChartGui(location, slimUi).setVisible(true);

}

---

From source file:Jimbo.Cheerlights.TweetListener.java

/**
 * @param args the command line arguments
 * @throws twitter4j.TwitterException/* ww w .j  ava2s  . c o  m*/
 * @throws java.io.IOException
 * @throws org.apache.commons.cli.ParseException In case of command line error
 */
public static void main(String[] args) throws TwitterException, IOException, ParseException {
    // Set up simpler logging to stdout
    Jimbo.Logging.Logging.useStdout();

    LOG.log(Level.INFO, "Starting twitter listener");

    Options options = new Options();

    options.addOption("b", Listener.MQTT_BROKER_KEY, true, "URL of the broker")
            .addOption("c", Listener.MQTT_CLIENT_KEY, true, "The MQTT client name to use")
            .addOption("t", Listener.MQTT_TOPIC_KEY, true, "The MQTT topic to use");

    CommandLineParser parser = new DefaultParser();
    CommandLine command = parser.parse(options, args);

    MQTTClient mqtt = null;
    String mqtt_topic = Listener.DEFAULT_MQTT_TOPIC;

    if (command.hasOption(Listener.MQTT_BROKER_KEY)) {
        if (!command.hasOption(Listener.MQTT_CLIENT_KEY))
            throw new ParseException("MQTT without client name");

        if (command.hasOption(Listener.MQTT_TOPIC_KEY))
            mqtt_topic = command.getOptionValue(Listener.MQTT_TOPIC_KEY);

        try {
            mqtt = new MQTTClient(command.getOptionValue(Listener.MQTT_BROKER_KEY),
                    command.getOptionValue(Listener.MQTT_CLIENT_KEY));
            mqtt.run();
        }

        catch (MqttException e) {
            LOG.log(Level.WARNING, "Failed to create MQTT client: {0}", e.toString());
        }
    } else {
        if (command.hasOption(Listener.MQTT_TOPIC_KEY))
            LOG.warning("MQTT topic supplied but no broker");

        if (command.hasOption(Listener.MQTT_CLIENT_KEY))
            LOG.warning("MQTT client name but no broker");
    }

    Twitter twitter = new TwitterFactory().getInstance();
    StatusListener listener = new listener("224.1.1.1", (short) 5123, mqtt, mqtt_topic);
    FilterQuery fq = new FilterQuery();

    String keywords[] = { "#cheerlights" };

    fq.track(keywords);

    TwitterStream twitterStream = new TwitterStreamFactory().getInstance();
    twitterStream.addListener(listener);
    twitterStream.filter(fq);

    LOG.log(Level.INFO, "Up and running....");
}

---

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