Example usage for java.util StringTokenizer StringTokenizer

Introduction

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

Prototype

public StringTokenizer(String str, String delim) 

Source Link

Document

Constructs a string tokenizer for the specified string.

Usage

From source file:com.googlecode.jsfFlex.myFaces.LocaleUtils.java

/**
 * Convert locale string used by converter tags to locale.
 *
 * @param name name of the locale/*from  w ww.  jav a  2 s  . c om*/
 * @return locale specified by the given String
 *
 * @see org.apache.myfaces.taglib.core.ConvertDateTimeTag#setConverterLocale
 * @see org.apache.myfaces.taglib.core.ConvertNumberTag#setConverterLocale
 */
public static Locale converterTagLocaleFromString(String name) {
    try {
        Locale locale;
        StringTokenizer st = new StringTokenizer(name, "_");
        String language = st.nextToken();

        if (st.hasMoreTokens()) {
            String country = st.nextToken();

            if (st.hasMoreTokens()) {
                String variant = st.nextToken();
                locale = new Locale(language, country, variant);
            } else {
                locale = new Locale(language, country);
            }
        } else {
            locale = new Locale(language);
        }

        return locale;
    } catch (Exception e) {
        throw new IllegalArgumentException(
                "Locale parsing exception - " + "invalid string representation '" + name + "'");
    }
}

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From source file:org.sonar.server.charts.deprecated.PieChart.java

private void configureColors(String colors) {
    try {//from  ww w.  j  a v  a 2 s .  c o m
        if (colors != null && colors.length() > 0) {
            StringTokenizer stringTokenizer = new StringTokenizer(colors, ",");
            int i = 0;
            while (stringTokenizer.hasMoreTokens()) {
                ((PiePlot) jfreechart.getPlot()).setSectionPaint(Integer.toString(i),
                        Color.decode("0x" + stringTokenizer.nextToken()));
                i++;
            }
        } else {
            configureDefaultColors();
        }
    } catch (Exception e) {
        configureDefaultColors();
    }
}

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From source file:at.tuwien.minimee.migration.parser.TIME_Parser.java

/**
 * The line is supposed to look like that: 
 * pCpu:0%,sys:0.00,user:0.00,real:1.00,exit:0
 * @param line//  w  w  w  .j a  v a 2s.c  o m
 */
private void parseLine(String line) {

    StringTokenizer tokenizer = new StringTokenizer(line, ",");

    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();

        int colon = token.indexOf(':');
        if (colon == -1) {
            continue;
        }

        if ("pCpu".compareTo(token.substring(0, colon)) == 0) {

            int pSign = token.indexOf('%');
            if (pSign == -1) {
                continue;
            }

            pCpu = (new Double(token.substring(colon + 1, pSign)));
        } else if ("sys".compareTo(token.substring(0, colon)) == 0) {

            sys = (new Double(token.substring(colon + 1)));

        } else if ("user".compareTo(token.substring(0, colon)) == 0) {

            user = (new Double(token.substring(colon + 1)));

        } else if ("real".compareTo(token.substring(0, colon)) == 0) {

            real = (new Double(token.substring(colon + 1)));

        } else if ("exit".compareTo(token.substring(0, colon)) == 0) {

            exitCode = (new Integer(token.substring(colon + 1)));
        }
    }
}

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From source file:org.ambraproject.queue.PMCResponseConsumer.java

/**
 * Message handler method. Message comes in articleId|result|errorMessage format.
 *
 * @param body Message body.//from   w w w . j a  va  2s  . c  o m
 * @throws ApplicationException If operation fails, URISyntaxException if
 *                              <code>updateSyndication</code> method fails to create the Syndication's unique Id.
 * @throws Exception in operation failed.
 */
@Handler
public void handleResponse(@Body String body) throws Exception {

    if (body == null) {
        throw new ApplicationException("PMC response message is null");
    }

    log.info("Received syndication response: " + body);

    StringTokenizer tokenizer = new StringTokenizer(body, SEPARATOR);

    String doi;
    String result;
    String errorMessage = null;

    if (tokenizer.hasMoreTokens()) {
        doi = tokenizer.nextToken();
    } else {
        throw new ApplicationException("Invalid PMC response message received: " + body);
    }

    if (tokenizer.hasMoreTokens()) {
        result = tokenizer.nextToken();
    } else {
        throw new ApplicationException("Invalid PMC response message received: " + body);
    }

    if (tokenizer.hasMoreTokens()) {
        errorMessage = tokenizer.nextToken();
    }

    if (doi == null || doi.equalsIgnoreCase(UNKNOWN)) {
        log.error("Received " + result + " response for unknow DOI. Error message: " + errorMessage);
    } else {
        syndicationService.updateSyndication(doi, "PMC",
                OK.equalsIgnoreCase(result) ? Syndication.STATUS_SUCCESS : Syndication.STATUS_FAILURE,
                errorMessage);
    }
}

---

From source file:de.tor.tribes.util.parser.TroopsParser70.java

@Override
public boolean parse(String pData) {
    StringTokenizer lineTokenizer = new StringTokenizer(pData, "\n\r");
    List<String> lineList = new LinkedList<>();

    while (lineTokenizer.hasMoreElements()) {
        String line = lineTokenizer.nextToken();
        //"cheap snob rebuild linebreak"-hack
        if (line.trim().endsWith("+")) {
            line += lineTokenizer.nextToken();
        }/*from w w  w  . ja v a  2s .c om*/
        debug("Push line to stack: " + line);
        lineList.add(line);
    }

    // used to update group on the fly, if not "all" selected
    String groupName = null;
    // groups could be multiple lines, detection is easiest for first line (starts with "Gruppen:")
    boolean groupLines = false;
    // store visited villages, so we can add em to selected group
    List<Village> villages = new LinkedList<>();

    int foundTroops = 0;
    TroopsManager.getSingleton().invalidate();
    while (!lineList.isEmpty()) {
        String currentLine = lineList.remove(0);
        Village v = null;
        try {
            v = VillageParser.parseSingleLine(currentLine);
        } catch (Exception e) {
            //no village in line
        }
        if (v != null) {
            if (processEntry(v, currentLine, lineList)) {
                foundTroops++;
                // add village to list of villages in selected group
                if (groupName != null)
                    villages.add(v);
                groupLines = false; //should already be false. set to false again, to avoid searching for group name in garbage if user copied nonsense
            }
        } else {
            // Check if current line is first group line. In case it is, store selected group
            if (currentLine.trim().startsWith(getVariable("overview.groups")))
                groupLines = true;
            // Check if current line contains active group. In case it does, store group name and stop searching
            if (groupLines && currentLine.matches(".*>.*?<.*")) {
                groupLines = false;
                groupName = StringUtils.substringBetween(currentLine, ">", "<"); // = line.replaceAll(".*>|<.*",""); if we stop using Apache Commons   
                debug("Found selected group in line '" + currentLine + "'");
                debug("Selected group '" + groupName + "'");
            } else
                debug("Dropping line '" + currentLine + "'");
        }
    }
    boolean retValue = (foundTroops != 0);
    if (retValue) {
        try {
            DSWorkbenchMainFrame.getSingleton()
                    .showSuccess("DS Workbench hat Truppeninformationen zu " + foundTroops
                            + ((foundTroops == 1) ? " Dorf " : " Drfern ")
                            + " in die Truppenbersicht eingetragen.");
        } catch (Exception e) {
            NotifierFrame.doNotification("DS Workbench hat Truppeninformationen zu " + foundTroops
                    + ((foundTroops == 1) ? " Dorf " : " Drfern ") + " in die Truppenbersicht eingetragen.",
                    NotifierFrame.NOTIFY_INFO);
        }
    }
    TroopsManager.getSingleton().revalidate(retValue);

    //update selected group, if any
    if (groupName != null && !groupName.equals(getVariable("groups.all"))) {
        HashMap<String, List<Village>> groupTable = new HashMap<>();
        groupTable.put(groupName, villages);
        DSWorkbenchMainFrame.getSingleton().fireGroupParserEvent(groupTable);
    }

    return retValue;
}

---

From source file:com.smartmarmot.common.Configurator.java

private static Query[] getQueries(String parameter, Properties _propsq) throws Exception {
    try {/*ww  w .  j  a v  a  2  s  .  c  o  m*/
        StringTokenizer stq = new StringTokenizer(_propsq.getProperty(parameter), Constants.DELIMITER);
        String[] QueryLists = new String[stq.countTokens()];
        int count = 0;
        while (stq.hasMoreTokens()) {
            String token = stq.nextToken().toString().trim();
            QueryLists[count] = token;
            count++;
        }

        Collection<Query> Queries = new ArrayList<Query>();
        for (int i = 0; i < QueryLists.length; i++) {
            try {
                Query q = getQueryProperties(_propsq, QueryLists[i]);
                Queries.add(q);
            } catch (Exception e1) {
                SmartLogger.logThis(Level.ERROR,
                        "Error on Configurator on reading query " + QueryLists[i] + e1);
                SmartLogger.logThis(Level.INFO, "Query " + QueryLists[i] + " skipped due to error " + e1);
            }
        }
        Query[] queries = (Query[]) Queries.toArray(new Query[0]);
        return queries;
    } catch (Exception ex) {

        SmartLogger.logThis(Level.ERROR,
                "Error on Configurator on reading properties file " + _propsq.toString() + " getQueries("
                        + parameter + "," + _propsq.toString() + ") " + ex.getMessage());
        return null;
    }

}

---

From source file:com.salesmanager.core.module.impl.application.shipping.CalculateBoxPackingModule.java

public PackageDetail getConfigurationOptions(MerchantConfiguration config, String currency) throws Exception {

    if (config == null || config.getConfigurationValue1() == null) {
        return null;
    }/* w  w  w . ja v  a 2  s.  com*/

    PackageDetail details = new PackageDetail();
    StringTokenizer st = new StringTokenizer(config.getConfigurationValue1(), "|");

    Map parseTokens = new HashMap();

    int i = 1;
    while (st.hasMoreTokens()) {
        String token = st.nextToken();
        if (i == 1) {

            details.setShippingWidth(new BigDecimal(token).doubleValue());

        } else if (i == 2) {
            details.setShippingHeight(new BigDecimal(token).doubleValue());

        } else if (i == 3) {
            details.setShippingLength(new BigDecimal(token).doubleValue());

        } else if (i == 4) {
            details.setShippingWeight(new BigDecimal(token).doubleValue());

        } else if (i == 5) {
            details.setShippingMaxWeight(new BigDecimal(token).doubleValue());

        } else if (i == 6) {
            details.setTreshold(Integer.parseInt(token));

        }
        i++;
    }
    details.setCurrency(currency);
    return details;

}

---

From source file:com.floreantpos.util.StringUtils.java

/**
 * <p>/*  ww  w.j  a v a  2 s.  c  om*/
 * Remove underscores from a string and replaces first
 * letters with capitals.  Other letters are changed to lower case.
 * </p>
 *
 * <p>
 * For example <code>foo_bar</code> becomes <code>FooBar</code>
 * but <code>foo_barBar</code> becomes <code>FooBarbar</code>.
 * </p>
 *
 * @param data string to remove underscores from.
 * @return String
 * @deprecated Use the org.apache.commons.util.StringUtils class
 * instead.  Using its firstLetterCaps() method in conjunction
 * with a StringTokenizer will achieve the same result.
 */
static public String removeUnderScores(String data) {
    String temp = null;
    StringBuilder out = new StringBuilder();
    temp = data;

    StringTokenizer st = new StringTokenizer(temp, "_");

    while (st.hasMoreTokens()) {
        String element = (String) st.nextElement();
        out.append(firstLetterCaps(element));
    }

    return out.toString();
}

---

From source file:it.unipd.dei.ims.falcon.CmdLine.java

private static int[] parseIntArray(String s) {
    StringTokenizer t = new StringTokenizer(s, ",");
    int[] ia = new int[t.countTokens()];
    int ti = 0;//from w  w  w .  j  a va2s. c  om
    while (t.hasMoreTokens())
        ia[ti] = Integer.parseInt(t.nextToken());
    return ia;
}

---

From source file:bboss.org.apache.velocity.util.StringUtils.java

/**
 * <p>/*from  w w w .j  ava 2s.  c  om*/
 * Remove underscores from a string and replaces first
 * letters with capitals.  Other letters are changed to lower case.
 * </p>
 *
 * <p>
 * For example <code>foo_bar</code> becomes <code>FooBar</code>
 * but <code>foo_barBar</code> becomes <code>FooBarbar</code>.
 * </p>
 *
 * @param data string to remove underscores from.
 * @return String
 * @deprecated Use the org.apache.commons.util.StringUtils class
 * instead.  Using its firstLetterCaps() method in conjunction
 * with a StringTokenizer will achieve the same result.
 */
static public String removeUnderScores(String data) {
    String temp = null;
    StringBuffer out = new StringBuffer();
    temp = data;

    StringTokenizer st = new StringTokenizer(temp, "_");

    while (st.hasMoreTokens()) {
        String element = (String) st.nextElement();
        out.append(firstLetterCaps(element));
    }

    return out.toString();
}

---

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