Example usage for java.lang Integer toString

Introduction

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

Prototype

public String toString() 

Source Link

Document

Returns a String object representing this Integer 's value.

Usage

From source file:Main.java

/**
 * Write an {@link Integer} value into XML output.
 *
 * @param value//from   ww  w. j  a v  a  2s .co m
 * value to write
 *
 * @param min
 * minimal value
 *
 * @param max
 * maximal value
 *
 * @return
 * XML string
 *
 * @throws IllegalArgumentException
 * if a validation error occured
 */
private static String printInteger(Integer value, Integer min, Integer max) {
    if (value == null) {
        throw new IllegalArgumentException("The provided integer value NULL is invalid!");
    }
    if (min != null && value < min) {
        throw new IllegalArgumentException(
                "The provided integer value " + value + " is too small (minimum is " + min + ")!");
    }
    if (max != null && value > max) {
        throw new IllegalArgumentException(
                "The provided integer value " + value + " is too high (maximum is " + max + ")!");
    }
    return value.toString();
}

---

From source file:com.cloudera.oryx.app.batch.mllib.als.ALSUpdate.java

private static void addIDsExtension(PMML pmml, String key, JavaPairRDD<Integer, ?> features,
        Map<Integer, String> reverseIDMapping) {
    List<Integer> hashedIDs = features.keys().collect();
    List<String> ids = new ArrayList<>(hashedIDs.size());
    for (Integer hashedID : hashedIDs) {
        String originalID = reverseIDMapping.get(hashedID);
        ids.add(originalID == null ? hashedID.toString() : originalID);
    }/*  w  ww .  ja  v  a 2 s  . co m*/
    AppPMMLUtils.addExtensionContent(pmml, key, ids);
}

---

From source file:com.kenai.redminenb.issue.JournalDisplay.java

private static String formatCategory(RedmineRepository repo, RedmineIssue issue, String value) {
    if (value == null) {
        return null;
    }//from  w w  w  .  j av a  2  s .  c o m
    try {
        Integer id = Integer.valueOf(value);
        for (IssueCategory ic : repo
                .getIssueCategories(ProjectFactory.create(issue.getIssue().getProjectId()))) {
            if (ic.getId().equals(id)) {
                return ic.getName() + " (ID: " + id.toString() + ")";
            }
        }
    } catch (NumberFormatException ex) {
    }
    return "(ID: " + value + ")";
}

---

From source file:com.kenai.redminenb.issue.JournalDisplay.java

private static String formatUser(RedmineRepository repo, RedmineIssue issue, String value) {
    if (value == null) {
        return null;
    }/* w  w  w .j  a v  a  2s  . c  om*/
    try {
        Integer id = Integer.valueOf(value);
        for (AssigneeWrapper ru : repo
                .getAssigneeWrappers(ProjectFactory.create(issue.getIssue().getProjectId()))) {
            if (ru.getId().equals(id)) {
                return ru.getName() + " (ID: " + id.toString() + ")";
            }
        }
    } catch (NumberFormatException ex) {
    }
    return "(ID: " + value + ")";
}

---

From source file:edu.ku.brc.helpers.XMLHelper.java

public static void xmlAttr(final StringBuilder sb, final String attr, final Integer val) {
    if (val != null || isEmptyAttrOK) {
        xmlAttr(sb, attr, val.toString());
    }//from   w  w w.  jav  a2  s .c  o  m
}

---

From source file:com.aurel.track.admin.server.dbbackup.DatabaseBackupBL.java

/**
 * A little routine that creates the day of the week for crontab
 * @param days/*from ww w  .  jav  a 2  s.c  om*/
 * @return
 */
private static String getCronDays(List<Integer> days) {
    if (days == null || days.isEmpty()) {
        return "1";
    } else {
        StringBuilder buf = new StringBuilder();
        Integer cur;
        Iterator<Integer> it = days.iterator();
        while (it.hasNext()) {
            cur = it.next();
            buf.append(cur.toString());
            if (it.hasNext()) {
                buf.append(",");
            }
        }
        return buf.toString();
    }
}

---

From source file:de.iteratec.iteraplan.businesslogic.exchange.legacyExcel.importer.ExcelImportUtilities.java

private static String getNumericCellContentAsString(Cell cell, ProcessingLog processingLog) {
    // for numeric cells / dates we have to look at the cell format to tell if it's a date cell
    // If so, we retrieve the value as a date and convert it to ISO String notation

    if (HSSFDateUtil.isCellDateFormatted(cell)) {
        // is it a date-formatted number? then return the ISO-formatted date instead of the number
        Date cellDate = contentAsDate(cell);
        final SimpleDateFormat dateformatter = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());
        return dateformatter.format(cellDate);
    }//from   w  w  w.  j  a v  a  2  s  .  c  om

    Double d = null;
    try {
        d = contentAsDouble(cell);
    } catch (NumberFormatException ex) {
        processingLog.warn("Cell [{0}] {1}; ignoring the value", getCellRef(cell), ex.getMessage());
    } catch (IllegalStateException e) {
        processingLog.warn("Cell [{0}] {1}; ignoring the value", getCellRef(cell), e.getMessage());
    }

    if (d != null) {
        // cut off *.0
        double i = d.doubleValue() - d.intValue();

        if (i == 0) {
            Integer j = Integer.valueOf(d.intValue());
            return j.toString();
        } else {
            return d.toString();
        }
    }
    return "";
}

---

From source file:org.apache.manifoldcf.agents.output.opensearchserver.OpenSearchServerConnector.java

/**
 * Read the content of a resource, replace the variable ${PARAMNAME} with the
 * value and copy it to the out.//from  w w  w  .j av a  2  s . c  o  m
 * 
 * @param resName
 * @param out
 * @throws ManifoldCFException
 */
private static void outputResource(String resName, IHTTPOutput out, Locale locale, OpenSearchServerParam params,
        String tabName, Integer sequenceNumber, Integer actualSequenceNumber) throws ManifoldCFException {
    Map<String, String> paramMap = null;
    if (params != null) {
        paramMap = params.buildMap();
        if (tabName != null) {
            paramMap.put("TabName", tabName);
        }
        if (actualSequenceNumber != null)
            paramMap.put("SelectedNum", actualSequenceNumber.toString());
    } else {
        paramMap = new HashMap<String, String>();
    }
    if (sequenceNumber != null)
        paramMap.put("SeqNum", sequenceNumber.toString());

    Messages.outputResourceWithVelocity(out, locale, resName, paramMap, false);
}

---

From source file:org.hyperic.hq.hqapi1.tools.Shell.java

static void initConnectionProperties(final String[] args) throws Exception {
    final List<String> connectionArgs = new ArrayList<String>(5);
    for (int i = 0; i < args.length; i++) {
        final String arg = args[i];
        if (arg.trim().startsWith("--" + OptionParserFactory.OPT_HOST)
                || arg.trim().startsWith("--" + OptionParserFactory.OPT_PORT)
                || arg.trim().startsWith("--" + OptionParserFactory.OPT_PASS)
                || arg.trim().startsWith("--" + OptionParserFactory.OPT_USER)
                || arg.trim().startsWith("--" + OptionParserFactory.OPT_SECURE[1])
                || arg.trim().equals("-" + OptionParserFactory.OPT_SECURE[0])
                || arg.trim().startsWith("--" + OptionParserFactory.OPT_PROPERTIES)) {
            connectionArgs.add(arg);/*from w  ww  .  ja va2s  . c o m*/
            if (i != args.length - 1 && !(args[i + 1].startsWith("--"))) {
                connectionArgs.add(args[i + 1]);
            }
        }
    }
    final OptionParser optionParser = (OptionParser) new OptionParserFactory().getObject();
    final OptionSet options = optionParser.parse(connectionArgs.toArray(new String[connectionArgs.size()]));

    Properties clientProps = getClientProperties((String) options.valueOf(OptionParserFactory.OPT_PROPERTIES));

    String host = (String) options.valueOf(OptionParserFactory.OPT_HOST);
    if (host == null) {
        host = clientProps.getProperty(OptionParserFactory.OPT_HOST);
    }
    if (host != null) {
        System.setProperty(OptionParserFactory.SYSTEM_PROP_PREFIX + OptionParserFactory.OPT_HOST, host);
    }

    Integer port;
    if (options.hasArgument(OptionParserFactory.OPT_PORT)) {
        port = (Integer) options.valueOf(OptionParserFactory.OPT_PORT);
    } else {
        port = Integer.parseInt(clientProps.getProperty(OptionParserFactory.OPT_PORT, "7080"));
    }
    if (port != null) {
        System.setProperty(OptionParserFactory.SYSTEM_PROP_PREFIX + OptionParserFactory.OPT_PORT,
                port.toString());
    }

    String user = (String) options.valueOf(OptionParserFactory.OPT_USER);
    if (user == null) {
        user = clientProps.getProperty(OptionParserFactory.OPT_USER);
    }
    if (user != null) {
        System.setProperty(OptionParserFactory.SYSTEM_PROP_PREFIX + OptionParserFactory.OPT_USER, user);
    }

    String password = (String) options.valueOf(OptionParserFactory.OPT_PASS);
    if (password == null) {
        password = clientProps.getProperty(OptionParserFactory.OPT_PASS);
        // Check for encrypted password
        if (password == null || password.isEmpty()) {
            String encryptionKey = clientProps.getProperty(OptionParserFactory.OPT_ENCRYPTIONKEY);
            String encryptedPassword = clientProps.getProperty(OptionParserFactory.OPT_ENCRYPTEDPASSWORD);
            if (null != encryptionKey && null != encryptedPassword) {
                password = decryptPassword(encryptedPassword, encryptionKey);
            }
        }
    }

    if (host != null && port != null && user != null && password == null) {
        // Prompt for password, but only if other connection properties
        // have been specified.
        try {
            char[] passwordArray = PasswordField.getPassword(System.in, "Enter password: ");
            password = String.valueOf(passwordArray);
        } catch (IOException ioe) {
            System.err.println("Error reading password");
            System.exit(-1);
        }
    }
    if (password != null) {
        System.setProperty(OptionParserFactory.SYSTEM_PROP_PREFIX + OptionParserFactory.OPT_PASS, password);
    }

    Boolean secure = options.has(OptionParserFactory.OPT_SECURE[0])
            || options.has(OptionParserFactory.OPT_SECURE[1])
            || Boolean.valueOf(clientProps.getProperty(OptionParserFactory.OPT_SECURE[1], "false"));
    System.setProperty(OptionParserFactory.SYSTEM_PROP_PREFIX + OptionParserFactory.OPT_SECURE[1],
            secure.toString());
}

---

From source file:com.evolveum.polygon.test.scim.StandardScimTestUtils.java

protected static Set<Attribute> userMultiValUpdateBuilder(Integer testNumber) {

    StringBuilder buildUpdateEmailAdress = new StringBuilder(testNumber.toString())
            .append("testupdateuser@testdomain.com");

    Set<Attribute> attributeSet = new HashSet<Attribute>();

    attributeSet.add(AttributeBuilder.build(EMAILWORKVALUE, buildUpdateEmailAdress.toString()));
    attributeSet.add(AttributeBuilder.build(EMAILWORKPRIMARY, false));

    return attributeSet;
}

---

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