Example usage for java.util.logging SimpleFormatter SimpleFormatter

Introduction

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

Prototype

SimpleFormatter

Source Link

Usage

From source file:com.nilostep.xlsql.database.xlInstance.java

private xlInstance(String cfg) throws xlException {
    logger = Logger.getLogger(this.getClass().getName());
    instance = this;

    try {//from   ww  w . j a  v  a  2s. c  om
        PropertiesConfiguration config = new PropertiesConfiguration();
        config.load(this.getClass().getResourceAsStream(cfg + ".properties"));
        this.config = config;

        engine = config.getString("general.engine");

        logger.info("Configuration engine: " + engine + " loaded");
    } catch (ConfigurationException e) {
        e.printStackTrace();
        throw new xlException(e.getMessage());
    }

    try {
        boolean append = true;
        FileHandler loghandler = new FileHandler(getLog(), append);
        loghandler.setFormatter(new SimpleFormatter());
        logger.addHandler(loghandler);
    } catch (IOException e) {
        throw new xlException("error while creating logfile");
    }

    logger.info("Instance created with engine " + getEngine());
}

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From source file:org.openstreetmap.josm.data.cache.JCSCacheManager.java

@SuppressWarnings("resource")
private static void initialize() throws IOException {
    File cacheDir = new File(Main.pref.getCacheDirectory(), "jcs");

    if (!cacheDir.exists() && !cacheDir.mkdirs())
        throw new IOException("Cannot access cache directory");

    File cacheDirLockPath = new File(cacheDir, ".lock");
    if (!cacheDirLockPath.exists() && !cacheDirLockPath.createNewFile()) {
        LOG.log(Level.WARNING, "Cannot create cache dir lock file");
    }/*from  w  w  w .  j  a v a 2  s . c om*/
    cacheDirLock = new FileOutputStream(cacheDirLockPath).getChannel().tryLock();

    if (cacheDirLock == null)
        LOG.log(Level.WARNING, "Cannot lock cache directory. Will not use disk cache");

    // raising logging level gives ~500x performance gain
    // http://westsworld.dk/blog/2008/01/jcs-and-performance/
    final Logger jcsLog = Logger.getLogger("org.apache.commons.jcs");
    jcsLog.setLevel(Level.INFO);
    jcsLog.setUseParentHandlers(false);
    // we need a separate handler from Main's, as we downgrade LEVEL.INFO to DEBUG level
    Arrays.stream(jcsLog.getHandlers()).forEach(jcsLog::removeHandler);
    jcsLog.addHandler(new Handler() {
        final SimpleFormatter formatter = new SimpleFormatter();

        @Override
        public void publish(LogRecord record) {
            String msg = formatter.formatMessage(record);
            if (record.getLevel().intValue() >= Level.SEVERE.intValue()) {
                Logging.error(msg);
            } else if (record.getLevel().intValue() >= Level.WARNING.intValue()) {
                Logging.warn(msg);
                // downgrade INFO level to debug, as JCS is too verbose at INFO level
            } else if (record.getLevel().intValue() >= Level.INFO.intValue()) {
                Logging.debug(msg);
            } else {
                Logging.trace(msg);
            }
        }

        @Override
        public void flush() {
            // nothing to be done on flush
        }

        @Override
        public void close() {
            // nothing to be done on close
        }
    });

    // this could be moved to external file
    Properties props = new Properties();
    // these are default common to all cache regions
    // use of auxiliary cache and sizing of the caches is done with giving proper geCache(...) params
    // CHECKSTYLE.OFF: SingleSpaceSeparator
    props.setProperty("jcs.default.cacheattributes", CompositeCacheAttributes.class.getCanonicalName());
    props.setProperty("jcs.default.cacheattributes.MaxObjects", DEFAULT_MAX_OBJECTS_IN_MEMORY.get().toString());
    props.setProperty("jcs.default.cacheattributes.UseMemoryShrinker", "true");
    props.setProperty("jcs.default.cacheattributes.DiskUsagePatternName", "UPDATE"); // store elements on disk on put
    props.setProperty("jcs.default.elementattributes", CacheEntryAttributes.class.getCanonicalName());
    props.setProperty("jcs.default.elementattributes.IsEternal", "false");
    props.setProperty("jcs.default.elementattributes.MaxLife", Long.toString(maxObjectTTL));
    props.setProperty("jcs.default.elementattributes.IdleTime", Long.toString(maxObjectTTL));
    props.setProperty("jcs.default.elementattributes.IsSpool", "true");
    // CHECKSTYLE.ON: SingleSpaceSeparator
    CompositeCacheManager cm = CompositeCacheManager.getUnconfiguredInstance();
    cm.configure(props);
    cacheManager = cm;
}

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From source file:BSxSB.Controllers.StudentController.java

@RequestMapping(value = "/register", method = RequestMethod.POST)
public String register(Model model, @RequestParam(value = "firstName") String firstName,
        @RequestParam(value = "lastName") String lastName, @RequestParam(value = "email") String email,
        @RequestParam(value = "password") String password, @RequestParam(value = "school") String school) {
    try {/*  w  w  w. j  a  v  a2  s. co  m*/
        //Initialize the file that the logger writes to.
        Handler handler = new FileHandler("%tBSxSBStudentAccount.log", true);
        handler.setFormatter(new SimpleFormatter());
        logger.addHandler(handler);
        List<Schools> schools = SchoolDAO.allSchools();
        if (schools != null) {
            model.addAttribute("school", schools);
        }
        Students student = StudentDAO.getStudent(email);
        if (firstName.isEmpty() || lastName.isEmpty() || email.isEmpty() || password.isEmpty()) {
            model.addAttribute("fillout", "Please fill out all Required Fields");
            logger.info("A field was not filled.");
        } else if (student != null) {
            model.addAttribute("taken", "The email address is taken");
            logger.info("Email address was taken.");
        } else {
            StudentDAO.register(firstName, lastName, email, password, school);
            model.addAttribute("registered", "You have been successfully registered. Please Login");
            logger.info("Successfully registered an account with email " + email);
        }
        handler.close();
        logger.removeHandler(handler);
    } catch (IOException ex) {
        logger.log(Level.SEVERE, null, ex);
    } catch (SecurityException ex) {
        logger.log(Level.SEVERE, null, ex);
    }
    return "index";
}

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From source file:de.teamgrit.grit.entities.Controller.java

/**
 * Instantiates a new controller./* w  w w .  j  a v  a2s  .c o  m*/
 */
private Controller() {
    m_courses = new HashMap<>();
    m_connections = new HashMap<>();

    try {
        // create log directory if it does not exist
        if (!Paths.get("log").toFile().exists()) {
            File logFolder = new File("log");
            logFolder.mkdir();
        }
        // Tell the logger to log there.
        FileHandler fh = new FileHandler(Paths.get("log", "system.log").toString(), true);
        LOGGER.addHandler(fh);

        // log in human readable format
        fh.setFormatter(new SimpleFormatter());

        // do not log to console
        LOGGER.setUseParentHandlers(false);
    } catch (SecurityException | IOException e) {
        System.err.println("Could not start logger on log/system.log: " + e.getMessage());
        e.printStackTrace();
    }
    try {
        m_config = new Configuration(CONFIG_LOCATION.toFile());
    } catch (ConfigurationException | FileNotFoundException e) {
        LOGGER.severe("Error while creating Controller: " + e.getMessage());
    }
}

---

From source file:eu.abc4trust.abce.pertubationtests.tud.section2.PA_II_2_2_1malformedCEuri.java

@BeforeClass
public static void setupLogger() throws SecurityException, IOException {
    Handler fh = new FileHandler("PA-Section-2.2.1-malformedCE.log");
    SimpleFormatter simpleFormatter = new SimpleFormatter();
    fh.setFormatter(simpleFormatter);//from ww w  .j  a v a2s. com
    logger.addHandler(fh);
}

---

From source file:com.valygard.aohruthless.Joystick.java

/**
 * Not satisfied with global logging, which can become cluttered and messy
 * with many plugins or players using commands, etc, the Bukkit logger will
 * log all relevant information to a log file. This log file can be found in
 * the plugin data folder, in the subdirectory <i>logs</i>.
 * <p>/*from w  w w. j  av  a 2  s. c  o m*/
 * The log file, <i>joystick.log</i>, will not be overriden. The logger will
 * simply append new information if the file already exists. All messages
 * will be logged in the format:<br>
 * [month-day-year hr-min-sec] (level): (message), where level is the
 * {@link LogRecord#getLevel()} and the message is the
 * {@link LogRecord#getMessage()}.
 * </p>
 * 
 * @return the created FileHandler, null if a SecurityException or
 *         IOException were thrown and handled.
 */
private FileHandler setupLogger() {
    File dir = new File(getDataFolder() + File.separator + "logs");
    dir.mkdirs();
    try {
        FileHandler handler = new FileHandler(dir + File.separator + "joystick.log", true);
        getLogger().addHandler(handler);
        handler.setFormatter(new SimpleFormatter() {

            @Override
            public String format(LogRecord record) {
                Date date = new Date();
                SimpleDateFormat df = new SimpleDateFormat("[MM-dd-yyyy HH:mm:ss]");
                return df.format(date) + " " + record.getLevel() + ":"
                // org.apache.commons.lang
                        + StringUtils.replace(record.getMessage(), "[Joystick]", "")
                        + System.getProperty("line.separator");
            }
        });
        return handler;
    } catch (SecurityException | IOException e) {
        e.printStackTrace();
        return null;
    }
}

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From source file:org.silverpeas.core.test.rule.CommonAPI4Test.java

public void setLoggerLevel(Level level) {
    final ConsoleHandler handler = new ConsoleHandler();
    setLoggerHandler(handler);/*from  w w  w  .  j  a v  a2s  .  c  om*/
    handler.setFormatter(new SimpleFormatter());
    switch (level) {
    case INFO:
        Logger.getLogger(ROOT_NAMESPACE).setLevel(java.util.logging.Level.INFO);
        handler.setLevel(java.util.logging.Level.INFO);
        break;
    case DEBUG:
        Logger.getLogger(ROOT_NAMESPACE).setLevel(java.util.logging.Level.FINE);
        handler.setLevel(java.util.logging.Level.FINE);
        break;
    case WARNING:
        Logger.getLogger(ROOT_NAMESPACE).setLevel(java.util.logging.Level.WARNING);
        handler.setLevel(java.util.logging.Level.WARNING);
        break;
    case ERROR:
        Logger.getLogger(ROOT_NAMESPACE).setLevel(java.util.logging.Level.SEVERE);
        handler.setLevel(java.util.logging.Level.SEVERE);
        break;
    }
}

---

From source file:BSxSB.Controllers.AdminController.java

@RequestMapping(value = "/admineditscheduleblocks", method = RequestMethod.POST)
public String editScheduleBlocks(Model model, @RequestParam(value = "schoolID") String schoolID) {
    try {//from ww  w.j  a  va 2  s  .  com
        //Initialize the file that the logger writes to.
        Handler handler = new FileHandler("%tBSxSBAdminScheduleBlocks.log", true);
        handler.setFormatter(new SimpleFormatter());
        logger.addHandler(handler);
        logger.info("Admin Viewing List of School's Schedule Blocks.");
        int schoolID2 = Integer.parseInt(schoolID);
        Schools school = SchoolDAO.getSchool(schoolID2);
        List<Scheduleblocks> sbs = ScheduleBlockDAO.getSchoolsScheduleBlocks(schoolID2);
        model.addAttribute("school", school);
        model.addAttribute("scheduleblocks", sbs);
        logger.info("School's schedule blocks successfully updated to model.");
        handler.close();
        logger.removeHandler(handler);
    } catch (IOException ex) {
        logger.log(Level.SEVERE, null, ex);
    } catch (SecurityException ex) {
        logger.log(Level.SEVERE, null, ex);
    }
    return "admineditscheduleblocks";

}

---

From source file:eu.abc4trust.abce.pertubationtests.tud.section2.PA_II_2_2_7randomUID.java

@BeforeClass
public static void setupLogger() throws SecurityException, IOException {
    Handler fh = new FileHandler("PA-Section-2.2.7randomUID.log");
    SimpleFormatter simpleFormatter = new SimpleFormatter();
    fh.setFormatter(simpleFormatter);//from   w w w .j  a  v  a2  s .  co m
    logger.addHandler(fh);
}

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From source file:com.basp.trabajo_al_minuto.model.business.BusinessUtils.java

public static void writeLog(String file, List<LogRecord> records) throws BusinessException {
    try {/* w w  w  .  j a  v  a 2 s .c o  m*/
        Logger logger = Logger.getAnonymousLogger();
        SimpleFormatter formatter = new SimpleFormatter();
        FileHandler fh = new FileHandler(file, Boolean.TRUE);
        fh.setFormatter(formatter);
        logger.addHandler(fh);
        logger.setUseParentHandlers(false);
        records.stream().forEach((logRecord) -> {
            logger.log(logRecord);
        });
    } catch (IOException | SecurityException ex) {
        Logger.getLogger(BusinessUtils.class.getName()).log(Level.SEVERE, "BusinessUtils.writeLog Exception",
                ex);
        throw new BusinessException(ex);
    }
}

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