Example usage for java.lang Integer byteValue

Introduction

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

Prototype

public byte byteValue() 

Source Link

Document

Returns the value of this Integer as a byte after a narrowing primitive conversion.

Usage

From source file:Main.java

static List<Byte> unicode2han3last_direct(Character c) {
    Integer code = (int) c.charValue();
    if (code >= 44032 && code <= 55203) { // Korean Area
        code -= 44032;//from   www  .  java  2s  .c  om
        Integer last = code % 28;
        code = (code / 28);
        Integer middle = code % 21;
        Integer first = code / 21;
        return Arrays.asList(concatAll(first_set[first], middle_set[middle], last_set[last]));
    }
    if (code >= 12593 && code <= 12643) { // child sound
        return Arrays.asList(single_set[code - 12593]);
    }
    return Arrays.asList(code.byteValue());
}

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From source file:com.github.jessemull.microflex.util.IntegerUtil.java

/**
 * Converts a list of integers to a list of bytes.
 * @param    List<Integer>    list of integers
 * @return                    list of bytes
 *///from w  w w  . j  a va 2 s  .  c  o  m
public static List<Byte> toByteList(List<Integer> list) {

    List<Byte> byteList = new ArrayList<Byte>();

    for (Integer val : list) {
        if (!OverFlowUtil.byteOverflow(val)) {
            OverFlowUtil.overflowError(val);
        }
        byteList.add(val.byteValue());
    }

    return byteList;

}

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From source file:org.diorite.utils.math.ByteRange.java

/**
 * Parses given string to range, string is valid range when contains 2 numbers (second greater than first) and splt char: <br>
 * " - ", " : ", " ; ", ", ", " ", ",", ";", ":", "-"
 *
 * @param string string to parse./*from ww w. j a  v a2  s  .c o m*/
 *
 * @return parsed range or null.
 */
public static ByteRange valueOf(String string) {
    if (string.isEmpty()) {
        return null;
    }
    String[] nums = null;
    int i = 0;
    final boolean firstMinus = string.charAt(0) == '-';
    if (firstMinus) {
        string = string.substring(1);
    }
    while ((i < SPLITS.length) && ((nums == null) || (nums.length != 2))) {
        nums = StringUtils.splitByWholeSeparator(string, SPLITS[i++], 2);
    }
    if ((nums == null) || (nums.length != 2)) {
        return null;
    }
    final Integer min = DioriteMathUtils.asInt(firstMinus ? ("-" + nums[0]) : nums[0]);
    if ((min == null) || (min < Byte.MIN_VALUE)) {
        return null;
    }
    final Integer max = DioriteMathUtils.asInt(nums[1]);
    if ((max == null) || (max > Byte.MAX_VALUE) || (min > max)) {
        return null;
    }
    return new ByteRange(min.byteValue(), max.byteValue());
}

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From source file:ConversionUtil.java

public static byte[] convertToByteArray(Object object) throws Exception {

    byte[] returnArray = null;
    Class clazz = object.getClass();
    String clazzName = clazz.getName();

    if (clazz.equals(Integer.class)) {
        Integer aValue = (Integer) object;
        int intValue = aValue.intValue();
        returnArray = convertToByteArray(intValue);
    } else if (clazz.equals(String.class)) {
        String aValue = (String) object;
        returnArray = convertToByteArray(aValue);
    } else if (clazz.equals(Byte.class)) {
        Byte aValue = (Byte) object;
        byte byteValue = aValue.byteValue();
        returnArray = convertToByteArray(byteValue);
    } else if (clazz.equals(Long.class)) {
        Long aValue = (Long) object;
        long longValue = aValue.longValue();
        returnArray = convertToByteArray(longValue);
    } else if (clazz.equals(Short.class)) {
        Short aValue = (Short) object;
        short shortValue = aValue.shortValue();
        returnArray = convertToByteArray(shortValue);
    } else if (clazz.equals(Boolean.class)) {
        Boolean aValue = (Boolean) object;
        boolean booleanValue = aValue.booleanValue();
        returnArray = convertToByteArray(booleanValue);
    } else if (clazz.equals(Character.class)) {
        Character aValue = (Character) object;
        char charValue = aValue.charValue();
        returnArray = convertToByteArray(charValue);
    } else if (clazz.equals(Float.class)) {
        Float aValue = (Float) object;
        float floatValue = aValue.floatValue();
        returnArray = convertToByteArray(floatValue);
    } else if (clazz.equals(Double.class)) {
        Double aValue = (Double) object;
        double doubleValue = aValue.doubleValue();
        returnArray = convertToByteArray(doubleValue);
    } else {/*  w w  w. j av a  2  s.  c o m*/

        throw new Exception("Cannot convert object of type " + clazzName);
    }

    return returnArray;
}

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From source file:org.openintents.safe.CryptoHelper.java

public static byte[] hexStringToBytes(String hex) {

    byte[] bytes = new byte[hex.length() / 2];
    int j = 0;/*from  www  .  ja va  2s.  c  o  m*/
    for (int i = 0; i < hex.length(); i += 2) {
        try {
            String hexByte = hex.substring(i, i + 2);

            Integer k = Integer.decode("0x" + hexByte);
            bytes[j++] = k.byteValue();
        } catch (NumberFormatException e) {
            Log.i(TAG, e.getLocalizedMessage());
            return bytes;
        } catch (StringIndexOutOfBoundsException e) {
            Log.i(TAG, "StringIndexOutOfBoundsException");
            return bytes;
        }
    }
    return bytes;
}

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From source file:org.apache.hadoop.hive.ql.udf.UDFToByte.java

public Byte evaluate(Integer i) {
    if (i == null) {
        return null;
    } else {/*from w w  w.  ja  v a 2  s  .c o  m*/
        return Byte.valueOf(i.byteValue());
    }
}

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From source file:com.meidusa.venus.benchmark.venus.VenusBenchmark.java

@Override
public BackendConnectionFactory getConnectionFactory() {
    if (factory == null) {
        factory = new VenusBenchmarkConnectionFactory();
        String password = (String) parser.getOptionValue(passwordOption);
        String username = (String) parser.getOptionValue(userOption);
        if (!StringUtils.isEmpty(password)) {
            UserPasswordAuthenticator authenticator = new UserPasswordAuthenticator();
            authenticator.setPassword(password);
            authenticator.setUsername(username);
            factory.setAuthenticator(authenticator);
        }/*from   ww w  . ja  v  a2s.c  o  m*/

        Integer clientId = (Integer) parser.getOptionValue(clientIdOption);
        if (clientId != null) {
            Authenticator authenticator = factory.getAuthenticator();
            if (authenticator instanceof DummyAuthenticator) {
                DummyAuthenticator dor = (DummyAuthenticator) authenticator;
                dor.setClientId(clientId);
            }
        }

        Integer serialValue = (Integer) parser.getOptionValue(serialOption);
        if (serialValue != null) {
            byte value = serialValue.byteValue();
            factory.getAuthenticator().setSerializeType(value);
        } else {
            factory.getAuthenticator().setSerializeType(PacketConstant.CONTENT_TYPE_JSON);
        }
    }
    return factory;
}

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From source file:com.ssic.education.handle.service.impl.EduUsersServiceImpl.java

@Transactional
public EduUsersDto save(EduUsersRegDto usersDto) {
    // TODO Auto-generated method stub
    EduSchool eduSchool = BeanUtils.createBeanByTarget(usersDto, EduSchool.class);
    Integer reviewed = DataStatus.DISABLED;
    eduSchool.setReviewed(reviewed.byteValue());
    eduSchoolDao.insertSelective(eduSchool);
    EduUsers eduUsers = BeanUtils.createBeanByTarget(usersDto, EduUsers.class);
    eduUsers.setSourceId(eduSchool.getId());
    eduUsers.setName(eduSchool.getSchoolName());
    eduUsers.setIsadmin(1);/*from w w w. ja v a2  s .  c o m*/
    eduUsersDao.insertSelective(eduUsers);
    EduCanteen eduCanteen = BeanUtils.createBeanByTarget(usersDto, EduCanteen.class);
    if (null != eduCanteen && StringUtils.isNotBlank(eduCanteen.getCanteenName())) {
        eduCanteen.setSchoolId(eduSchool.getId());
        eduCanteen.setCreator(eduUsers.getId());
        eduCanteenDao.insertSelective(eduCanteen);
    }
    List<ProLicenseDto> proLicenseDtos = new Gson().fromJson(usersDto.getJsonLic(),
            new TypeToken<List<ProLicenseDto>>() {
            }.getType());
    if (proLicenseDtos != null && proLicenseDtos.size() > 0) {
        for (ProLicenseDto proLicenseDto : proLicenseDtos) {
            if (null != proLicenseDto && StringUtils.isNotBlank(proLicenseDto.getLicPic())) {
                ProLicense proLicense = BeanUtils.createBeanByTarget(proLicenseDto, ProLicense.class);
                proLicense.setRelationId(eduCanteen.getId());
                proLicense.setCerSource(usersDto.getCerSource().shortValue());
                proLicense.setCreator(eduUsers.getId());
                proLicenseDao.insertSelective(proLicense);
            }
        }
    }
    return BeanUtils.createBeanByTarget(eduUsers, EduUsersDto.class);
}

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From source file:org.apache.asterix.event.service.ZooKeeperService.java

@Override
public void reportClusterState(String instanceName, ClusterState state) throws Exception {
    String clusterStatePath = ZooKeeperService.ASTERIX_INSTANCE_BASE_PATH + File.separator + instanceName
            + ASTERIX_INSTANCE_STATE_PATH;
    Integer value = state.ordinal();
    byte[] stateValue = new byte[] { value.byteValue() };
    // Create a place to put the state of the cluster in
    zk.create(clusterStatePath + ASTERIX_INSTANCE_STATE_REPORT, stateValue, Ids.OPEN_ACL_UNSAFE,
            CreateMode.PERSISTENT);/*from  www.ja v  a  2 s .  c om*/
    return;
}

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From source file:com.alliander.osgp.acceptancetests.devicemanagement.ReceiveEventNotificationsSteps.java

@DomainStep("a OSLP event notification message with (.*) and (.*) and (.*)")
public void givenAOslpEventNotification(final String event, final String description, final String index)
        throws NoSuchAlgorithmException, InvalidKeySpecException, IOException {

    LOGGER.info("GIVEN: \"a OSLP event notification message with {} and {} and {}\".", event, description,
            index);/* w w  w  . j  a v  a  2  s  .  c  o  m*/

    final EventNotification.Builder builder = EventNotification.newBuilder().setEvent(Event.valueOf(event))
            .setDescription(description);

    // Fill index parameter if present
    if (!index.equals(EMPTY_INDEX)) {
        final Integer numericIndex = Integer.parseInt(index);
        builder.setIndex(ByteString.copyFrom(new byte[] { numericIndex.byteValue() }));
    }

    this.request = EventNotificationRequest.newBuilder().addNotifications(builder).build();

    this.setupMessage();
}

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