Example usage for java.lang NumberFormatException NumberFormatException

Introduction

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

Prototype

public NumberFormatException() 

Source Link

Document

Constructs a NumberFormatException with no detail message.

Usage

From source file:HexUtil.java

/**
 * Converts a String of hex characters into an array of bytes.
 * //www .j a  v  a2 s  . c om
 * @param s
 *            A string of hex characters (upper case or lower) of even
 *            length.
 * @param out
 *            A byte array of length at least s.length()/2 + off
 * @param off
 *            The first byte to write of the array
 */
public static final void hexToBytes(String s, byte[] out, int off)
        throws NumberFormatException, IndexOutOfBoundsException {

    int slen = s.length();
    if ((slen % 2) != 0) {
        s = '0' + s;
    }

    if (out.length < off + slen / 2) {
        throw new IndexOutOfBoundsException(
                "Output buffer too small for input (" + out.length + '<' + off + slen / 2 + ')');
    }

    // Safe to assume the string is even length
    byte b1, b2;
    for (int i = 0; i < slen; i += 2) {
        b1 = (byte) Character.digit(s.charAt(i), 16);
        b2 = (byte) Character.digit(s.charAt(i + 1), 16);
        if ((b1 < 0) || (b2 < 0)) {
            throw new NumberFormatException();
        }
        out[off + i / 2] = (byte) (b1 << 4 | b2);
    }
}

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From source file:org.vetmeduni.tools.implemented.QualityChecker.java

@Override
protected void runThrowingExceptions(CommandLine cmd) throws Exception {
    File input = new File(getUniqueValue(cmd, "i"));
    long recordsToIterate;
    try {//  ww w . j a v a 2 s.c  o m
        String toIterate = getUniqueValue(cmd, "m");
        recordsToIterate = (toIterate == null) ? QualityUtils.DEFAULT_MAX_RECORDS_TO_DETECT_QUALITY
                : Long.parseLong(toIterate);
        if (recordsToIterate < 0) {
            throw new NumberFormatException();
        }
    } catch (NumberFormatException e) {
        throw new ToolException("Number of reads should be a positive long");
    }
    logCmdLine(cmd);
    FastqQualityFormat format = QualityUtils.getFastqQualityFormat(input, recordsToIterate);
    String toConsole = (format == FastqQualityFormat.Standard) ? "Sanger" : "Illumina";
    System.out.println(toConsole);
}

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From source file:at.alladin.rmbt.statisticServer.UsageJSONResource.java

@Get("json")
public String request(final String entity) {
    JSONObject result = new JSONObject();
    int month = -1;
    int year = -1;
    try {/* www  . j  a v  a  2 s.  c  o  m*/
        //parameters
        final Form getParameters = getRequest().getResourceRef().getQueryAsForm();
        try {

            if (getParameters.getNames().contains("month")) {
                month = Integer.parseInt(getParameters.getFirstValue("month"));
                if (month > 11 || month < 0) {
                    throw new NumberFormatException();
                }
            }
            if (getParameters.getNames().contains("year")) {
                year = Integer.parseInt(getParameters.getFirstValue("year"));
                if (year < 0) {
                    throw new NumberFormatException();
                }
            }
        } catch (NumberFormatException e) {
            return "invalid parameters";
        }

        Calendar now = new GregorianCalendar();
        Calendar monthBegin = new GregorianCalendar((year > 0) ? year : now.get(Calendar.YEAR),
                (month >= 0) ? month : now.get(Calendar.MONTH), 1);
        Calendar monthEnd = new GregorianCalendar((year > 0) ? year : now.get(Calendar.YEAR),
                (month >= 0) ? month : now.get(Calendar.MONTH),
                monthBegin.getActualMaximum(Calendar.DAY_OF_MONTH));
        //if now -> do not use the last day
        if (month == now.get(Calendar.MONTH) && year == now.get(Calendar.YEAR)) {
            monthEnd = now;
            monthEnd.add(Calendar.DATE, -1);
        }

        JSONObject platforms = getPlatforms(new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject usage = getClassicUsage(new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject versionsIOS = getVersions("iOS", new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject versionsAndroid = getVersions("Android", new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject versionsApplet = getVersions("Applet", new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject networkGroupNames = getNetworkGroupName(new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        JSONObject networkGroupTypes = getNetworkGroupType(new Timestamp(monthBegin.getTimeInMillis()),
                new Timestamp(monthEnd.getTimeInMillis()));
        result.put("platforms", platforms);
        result.put("usage", usage);
        result.put("versions_ios", versionsIOS);
        result.put("versions_android", versionsAndroid);
        result.put("versions_applet", versionsApplet);
        result.put("network_group_names", networkGroupNames);
        result.put("network_group_types", networkGroupTypes);
    } catch (SQLException e) {
        e.printStackTrace();
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return result.toString();
}

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From source file:org.openhab.binding.darksky.internal.config.DarkSkyChannelConfiguration.java

/**
 * Parses a hh:mm string and returns the minutes.
 *///from  w ww . j  av  a2s.c  o  m
private long getMinutesFromTime(@Nullable String configTime) {
    String time = StringUtils.trimToNull(configTime);
    if (time != null) {
        try {
            if (!HHMM_PATTERN.matcher(time).matches()) {
                throw new NumberFormatException();
            } else {
                String[] splittedConfigTime = time.split(TIME_SEPARATOR);
                int hour = Integer.parseInt(splittedConfigTime[0]);
                int minutes = Integer.parseInt(splittedConfigTime[1]);
                return Duration.ofMinutes(minutes).plusHours(hour).toMinutes();
            }
        } catch (Exception ex) {
            logger.warn(
                    "Cannot parse channel configuration '{}' to hour and minutes, use pattern hh:mm, ignoring!",
                    time);
        }
    }
    return 0;
}

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From source file:com.AandC.GemsCraft.Configuration.ConfigActivity.java

public void save(View v) {
    try {//from   ww  w .j av  a2 s .c o  m
        String name = textBoxes[0].getText().toString();
        String Port = textBoxes[1].getText().toString();
        String MO = textBoxes[2].getText().toString();
        int FormattedPort = Integer.parseInt(Port);
        if (FormattedPort >= 65535 || FormattedPort < 0) {
            throw new NumberFormatException();
        }
        if (name.length() > 40) {
            throw new ServerNameFormatException();
        }
        try {
            ConfigKey.setServerName();
            ConfigKey.setPort();
            ConfigKey.setMOTD();
            MsgBox.show("Server Name = " + textBoxes[0].getText().toString(),
                    "MOTD = " + textBoxes[2].getText().toString(), this);
            Config.writeConfig();
        } catch (Exception e) {
            MsgBox.show("Errors", "There was a serious error that has caused the app to close", this);
            System.exit(0);
        }
    } catch (NullPointerException ex) {
        MsgBox.show("Errors", "Please fill in all items", this);
    } catch (NumberFormatException ex) {
        MsgBox.show("Errors", "Invalid Port", this);
    } catch (ServerNameFormatException ex) {
        MsgBox.show("Errors", "Server Name is too long!", this);
    }
}

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From source file:com.clustercontrol.agent.custom.CommandResultForwarder.java

private CommandResultForwarder() {
    {// ww  w .j  a v a2 s  .c  o  m
        String key = "monitor.custom.forwarding.queue.maxsize";
        int valueDefault = 5000;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _queueMaxSize = value;
    }

    {
        String key = "monitor.custom.forwarding.transport.maxsize";
        int valueDefault = 100;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxSize = value;
    }

    {
        String key = "monitor.custom.forwarding.transport.maxtries";
        int valueDefault = 900;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxTries = value;
    }

    {
        String key = "monitor.custom.forwarding.transport.interval.size";
        int valueDefault = 15;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalSize = value;
    }

    {
        String key = "monitor.custom.forwarding.transport.interval.msec";
        long valueDefault = 1000L;
        String str = AgentProperties.getProperty(key);
        long value = valueDefault;
        try {
            value = Long.parseLong(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalMSec = value;
    }

    _scheduler = Executors.newSingleThreadScheduledExecutor(new ThreadFactory() {
        private volatile int _count = 0;

        @Override
        public Thread newThread(Runnable r) {
            Thread t = new Thread(r, CommandResultForwarder.class.getSimpleName() + _count++);
            t.setDaemon(true);
            return t;
        }
    });

    if (_transportIntervalMSec != -1) {
        _scheduler.scheduleWithFixedDelay(new ScheduledTask(), 0, _transportIntervalMSec,
                TimeUnit.MILLISECONDS);
    }
}

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From source file:com.clustercontrol.agent.log.LogfileResultForwarder.java

private LogfileResultForwarder() {
    {/* w ww .  j a v a2  s .  com*/
        String key = "monitor.logfile.forwarding.queue.maxsize";
        int valueDefault = 5000;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _queueMaxSize = value;
    }

    {
        String key = "monitor.logfile.forwarding.transport.maxsize";
        int valueDefault = 100;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxSize = value;
    }

    {
        String key = "monitor.logfile.forwarding.transport.maxtries";
        int valueDefault = 900;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxTries = value;
    }

    {
        String key = "monitor.logfile.forwarding.transport.interval.size";
        int valueDefault = 15;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalSize = value;
    }

    {
        String key = "monitor.logfile.forwarding.transport.interval.msec";
        long valueDefault = 1000L;
        String str = AgentProperties.getProperty(key);
        long value = valueDefault;
        try {
            value = Long.parseLong(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalMSec = value;
    }

    _scheduler = Executors.newSingleThreadScheduledExecutor(new ThreadFactory() {
        private volatile int _count = 0;

        @Override
        public Thread newThread(Runnable r) {
            Thread t = new Thread(r, LogfileResultForwarder.class.getSimpleName() + _count++);
            t.setDaemon(true);
            return t;
        }
    });

    if (_transportIntervalMSec != -1) {
        _scheduler.scheduleWithFixedDelay(new ScheduledTask(), 0, _transportIntervalMSec,
                TimeUnit.MILLISECONDS);
    }
}

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From source file:com.clustercontrol.agent.winevent.WinEventResultForwarder.java

private WinEventResultForwarder() {
    {//from ww  w  . j  a v  a  2 s.  c om
        String key = "monitor.winevent.forwarding.queue.maxsize";
        int valueDefault = 5000;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _queueMaxSize = value;
    }

    {
        String key = "monitor.winevent.forwarding.transport.maxsize";
        int valueDefault = 100;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxSize = value;
    }

    {
        String key = "monitor.winevent.forwarding.transport.maxtries";
        int valueDefault = 900;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportMaxTries = value;
    }

    {
        String key = "monitor.winevent.forwarding.transport.interval.size";
        int valueDefault = 15;
        String str = AgentProperties.getProperty(key);
        int value = valueDefault;
        try {
            value = Integer.parseInt(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalSize = value;
    }

    {
        String key = "monitor.winevent.forwarding.transport.interval.msec";
        long valueDefault = 1000L;
        String str = AgentProperties.getProperty(key);
        long value = valueDefault;
        try {
            value = Long.parseLong(str);
            if (value != -1 && value < 1) {
                throw new NumberFormatException();
            }
        } catch (NumberFormatException e) {
            value = valueDefault;
        } finally {
            log.info(key + " uses value \"" + value + "\". (configuration = \"" + str + "\")");
        }
        _transportIntervalMSec = value;
    }

    _scheduler = Executors.newSingleThreadScheduledExecutor(new ThreadFactory() {
        private volatile int _count = 0;

        @Override
        public Thread newThread(Runnable r) {
            Thread t = new Thread(r, WinEventResultForwarder.class.getSimpleName() + _count++);
            t.setDaemon(true);
            return t;
        }
    });

    if (_transportIntervalMSec != -1) {
        _scheduler.scheduleWithFixedDelay(new ScheduledTask(), 0, _transportIntervalMSec,
                TimeUnit.MILLISECONDS);
    }
}

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From source file:Ascii.java

/**
 * Parses an unsigned integer from the specified subarray of bytes.
 * @param b the bytes to parse//from  w  ww  .  j  a va 2  s. co m
 * @param off the start offset of the bytes
 * @param len the length of the bytes
 * @exception NumberFormatException if the integer format was invalid
 */
public static int parseInt(byte[] b, int off, int len) throws NumberFormatException {
    int c;

    if (b == null || len <= 0 || !isDigit(c = b[off++])) {
        throw new NumberFormatException();
    }

    int n = c - '0';

    while (--len > 0) {
        if (!isDigit(c = b[off++])) {
            throw new NumberFormatException();
        }
        n = n * 10 + c - '0';
    }

    return n;
}

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From source file:de.akquinet.gomobile.androlog.test.MailReporterTest.java

public void testMail() {
    Log.init(getContext());/*w  w  w. j  av a2 s  .co  m*/
    String message = "This is a INFO test";
    String tag = "my.log.info";
    Log.d(tag, message);
    Log.i(tag, message);
    Log.w(tag, message);
    List<String> list = Log.getReportedEntries();
    Assert.assertNotNull(list);
    Assert.assertFalse(list.isEmpty());
    Assert.assertEquals(2, list.size()); // i + w

    Log.report();
    Log.report("this is a user message", null);
    Exception error = new MalformedChallengeException("error message", new NumberFormatException());
    Log.report(null, error);
}

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