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.tamnd.core.util.ZConfig.java

private void _init() {
    //~~~~~~~~~~ init configs from files ~~~~~~~~~~
    String appName = ZSystemProp.GetAppName();//check if zappname is exist
    String appProf = ZSystemProp.GetAppProf();
    String configDir = ZSystemProp.GetConfDir();
    String prePath;//from   ww w . j  a  v  a2s.  c  o m
    if (configDir.endsWith("/")) {
        prePath = configDir + appProf + ".";
    } else {
        prePath = configDir + "/" + appProf + ".";
    }
    String configFiles = ZSystemProp.GetProp("zconffiles", "config.ini");
    if (configFiles != null && !configFiles.isEmpty()) {
        StringTokenizer strTok = new StringTokenizer(configFiles, ",");
        while (strTok.hasMoreTokens()) {
            String fileName = strTok.nextToken();
            String path = prePath + fileName;
            try {
                ConfigToMap(_configMap, LoadFromFile(path), false);
            } catch (Exception ex) {
                System.err.println(ex);
            }
        }
    } else {
        System.out.println("No configuration file is specified");
    }
}

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From source file:com.chinamobile.bcbsp.partition.RecordParseDefault.java

/**
 * This method is used to parse a record and obtain VertexID .
 * @param key The key of the vertex record
 * @return the vertex id//w  ww.  ja v a  2  s  .  c  o  m
 */
@Override
public Text getVertexID(Text key) {
    try {
        StringTokenizer str = new StringTokenizer(key.toString(), Constants.SPLIT_FLAG);
        if (str.countTokens() != 2) {
            return null;
        }
        return new Text(str.nextToken());
    } catch (Exception e) {
        return null;
    }
}

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From source file:com.salesmanager.core.util.MerchantConfigurationUtil.java

public static IntegrationKeys getIntegrationKeys(String configvalue, String delimiter) throws Exception {
    if (configvalue == null)
        return new IntegrationKeys();
    StringTokenizer st = new StringTokenizer(configvalue, delimiter);
    int i = 1;//from w ww . ja v a2 s.c  om
    int j = 1;
    IntegrationKeys keys = new IntegrationKeys();
    while (st.hasMoreTokens()) {
        String value = st.nextToken();

        if (i == 1) {
            // decrypt
            keys.setUserid(value);
        } else if (i == 2) {
            // decrypt
            keys.setPassword(value);
        } else if (i == 3) {
            // decrypt
            keys.setTransactionKey(value);
        } else {
            if (j == 1) {
                keys.setKey1(value);
            } else if (j == 2) {
                keys.setKey2(value);
            } else if (j == 3) {
                keys.setKey3(value);
            }
            j++;
        }
        i++;
    }
    return keys;
}

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From source file:com.icesoft.faces.component.ext.taglib.Util.java

/**
 * Gets the comma separated list of visibility user roles from the given
 * component and checks if current user is in one of these roles.
 *
 * @param component a user role aware component
 * @return true if no user roles are defined for this component or user is
 *         in one of these roles, false otherwise
 *//*  ww  w.  jav  a2  s  . c o m*/
public static boolean isRenderedOnUserRole(UIComponent component) {
    if (ignoreUserRoleAttributes()) {
        return true;
    }
    String userRole;
    if (component instanceof IceExtended) {
        userRole = ((IceExtended) component).getRenderedOnUserRole();
    } else {
        userRole = (String) component.getAttributes().get(IceExtended.RENDERED_ON_USER_ROLE_ATTR);
    }

    if (log.isTraceEnabled()) {
        log.trace("userRole in " + getRoot(component) + " is " + userRole);

    }

    //there is no restriction
    if (userRole == null) {
        return true;
    }

    FacesContext facesContext = FacesContext.getCurrentInstance();
    StringTokenizer st = new StringTokenizer(userRole, ",");
    while (st.hasMoreTokens()) {
        if (facesContext.getExternalContext().isUserInRole(st.nextToken().trim())) {
            return true;
        }
    }
    return false;
}

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From source file:de.mg.stock.server.update.StockUpdateFromYahooInstant.java

public InstantPrice get(String symbol) {

    LocalDateTime fetchTime = dateTimeProvider.now();

    /*/* w w  w .  jav a  2 s. c  o m*/
    b2=ask (real time)
    b3=bid (real time)
    a=ask
    b=bid
    g=day min
    h=day max
    d1=last trade date
    t1=last trade time
     */
    String response = httpUtil.get("http://download.finance.yahoo.com/d/quotes.csv?f=b2b3abghd1t1&s=" + symbol);
    if (isEmpty(response)) {
        logger.warning("nothing received for " + symbol);
        return null;
    }

    String[] lines = response.split(System.getProperty("line.separator"));
    if (lines.length != 1) {
        logger.warning("received " + lines.length + " for " + symbol);
        return null;
    }

    InstantPrice result = new InstantPrice();

    StringTokenizer tok = new StringTokenizer(lines[0], ",");

    Long askReal = toLong(tok.nextToken());
    Long bidReal = toLong(tok.nextToken());
    Long ask = toLong(tok.nextToken());
    Long bid = toLong(tok.nextToken());
    Long dayMin = toLong(tok.nextToken());
    Long dayMax = toLong(tok.nextToken());

    String dateTimeStr = tok.nextToken() + " " + tok.nextToken();
    dateTimeStr = dateTimeStr.replaceAll("\"", "");
    LocalDateTime tradeTime = DateConverters.toLocalDateTime(dateTimeStr, "MM/dd/yyyy hh:mma", Locale.ENGLISH);
    if (tradeTime == null) {
        logger.warning("invalid date + time for " + symbol + ": " + dateTimeStr);
        return null;
    }

    result.setTime(tradeTime);
    result.setFetchedAt(fetchTime);
    result.setAsk(askReal != null ? askReal : ask);
    result.setBid(bidReal != null ? bidReal : bid);
    result.setDayMax(dayMax);
    result.setDayMin(dayMin);

    if (result.getAsk() == null && result.getBid() == null && result.getDayMax() == null
            && result.getDayMin() == null) {
        logger.info("no meaningful values for " + symbol + ": " + response);
        return null;
    }

    // only for debugging
    if (false)
        logger.info("retrieved: " + response + "\nparsed: " + result.toString());

    return result;
}

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From source file:amqp.spring.camel.component.SpringAMQPConsumer.java

protected static Map<String, Object> parseKeyValues(String routingKey) {
    StringTokenizer tokenizer = new StringTokenizer(routingKey, "&|");
    Map<String, Object> pairs = new HashMap<String, Object>();
    while (tokenizer.hasMoreTokens()) {
        String token = tokenizer.nextToken();
        String[] keyValue = token.split("=");
        if (keyValue.length != 2)
            throw new IllegalArgumentException(
                    "Couldn't parse key/value pair [" + token + "] out of string: " + routingKey);

        pairs.put(keyValue[0], keyValue[1]);
    }/*from ww  w  .ja  va 2  s  . co  m*/

    return pairs;
}

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From source file:net.sf.excelutils.tags.EachTag.java

public int[] parseTag(Object context, Workbook wb, Sheet sheet, Row curRow, Cell curCell)
        throws ExcelException {
    String expr = "";
    String each = curCell.getStringCellValue();

    LOG.debug("EachTag:" + each);

    StringTokenizer st = new StringTokenizer(each, " ");
    String widthstr = "";
    String onstr = "";
    int pos = 0;//from ww w  .  j a  v  a2  s .c  o  m
    while (st.hasMoreTokens()) {
        String str = st.nextToken();
        if (pos == 1) {
            expr = str;
        }
        if (pos == 2 && !"on".equals(str)) {
            widthstr = str;
        }
        if (pos == 3 && !"on".equals(str)) {
            onstr = str;
        }
        if (pos == 4) {
            onstr = str;
        }
        pos++;
    }

    int[] widths = new int[0];
    if (null != widthstr && !"".equals(widthstr)) {
        Object o = ExcelParser.parseStr(context, widthstr);
        if (null != o) {
            String[] s = o.toString().split(",");
            widths = new int[s.length];
            for (int i = 0; i < widths.length; i++) {
                widths[i] = Integer.parseInt(s[i]);
            }
        }
    }

    Object obj = ExcelParser.parseExpr(context, expr);
    if (null == obj)
        return new int[] { 0, 0, 0 };

    // by onstr get the property
    if (!"".equals(onstr)) {
        obj = ExcelParser.parseExpr(context, onstr);
        if (null == obj)
            return new int[] { 0, 0, 0 };
    }

    // iterator properties
    Iterator it = ExcelParser.getIterator(obj);
    if (null == it) {
        if (obj instanceof DynaBean) {
            it = ExcelParser.getIterator(ExcelParser.getBeanProperties(((DynaBean) obj).getDynaClass()));
        } else {
            it = ExcelParser.getIterator(ExcelParser.getBeanProperties(obj.getClass()));
        }
    }
    if (null == it) {
        return new int[] { 0, 0, 0 };
    }

    int index = 0;
    int arrayIndex = 0;
    int eachPos = curCell.getColumnIndex();
    String modelName = expr.substring(ExcelParser.VALUED_DELIM.length(),
            expr.length() - ExcelParser.VALUED_DELIM2.length());

    // restore the obj
    obj = ExcelParser.parseExpr(context, expr);
    while (it.hasNext()) {
        Object o = it.next();
        String property = "";
        if (o instanceof Field) {
            property = ((Field) o).getName();
        } else if (o instanceof Map.Entry) {
            property = ((Map.Entry) o).getKey().toString();
        } else if (o instanceof DynaProperty) {
            property = ((DynaProperty) o).getName();
        } else if (null != o) {
            property = o.toString();
        }

        // test the object is array/list or other
        if (obj.getClass().isArray() || obj instanceof Collection) {
            property = modelName + "[" + arrayIndex++ + "]";
        } else {
            property = modelName + "." + property;
        }

        Object value = ExcelParser.getValue(context, property);
        if (null == value)
            value = "";

        if (ExcelUtils.isCanShowType(value)) {

            // get cell merge count
            int width = 1;
            if (index < widths.length) {
                width = widths[index];
            } else if (1 == widths.length) {
                width = widths[0];
            }

            // get row merged of the curCell
            int rowMerged = 1;
            for (int i = 0; i < sheet.getNumMergedRegions(); i++) {
                CellRangeAddress r = sheet.getMergedRegion(i);
                if (r.getFirstRow() == curRow.getRowNum() && r.getFirstColumn() == curCell.getColumnIndex()
                        && r.getLastColumn() == curCell.getColumnIndex()) {
                    rowMerged = r.getLastRow() - r.getFirstRow() + 1;
                    break;
                }
            }

            Cell cell = WorkbookUtils.getCell(curRow, eachPos);

            // shift the after cell
            if (index > 0) {
                WorkbookUtils.shiftCell(sheet, curRow, cell, 1, rowMerged);
            }
            if (width > 1) {
                Cell nextCell = WorkbookUtils.getCell(curRow, eachPos + 1);
                WorkbookUtils.shiftCell(sheet, curRow, nextCell, width - 1, rowMerged);
            }

            // copy the style of curCell
            for (int rownum = curRow.getRowNum(); rownum < curRow.getRowNum() + rowMerged; rownum++) {
                for (int i = 0; i < width; i++) {
                    Row r = WorkbookUtils.getRow(rownum, sheet);
                    Cell c = WorkbookUtils.getCell(r, eachPos + i);
                    Cell cc = WorkbookUtils.getCell(r, curCell.getColumnIndex());
                    c.setCellStyle(cc.getCellStyle());
                }
            }

            // merge cells
            if (width > 1 || rowMerged > 1) {
                sheet.addMergedRegion(
                        new CellRangeAddress(curRow.getRowNum(), curRow.getRowNum() + rowMerged - 1,
                                cell.getColumnIndex(), cell.getColumnIndex() + width - 1));
            }

            cell.setCellValue("${" + property + "}");
            ExcelParser.parseCell(context, sheet, curRow, cell);

            eachPos += width;
            index++;
        }
    }

    return new int[] { 0, 0, 0 };
}

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From source file:BitLottoVerify.java

public static Map<String, Long> getPaymentsBlockExplorer(String addr) throws Exception {
    URL u = new URL("http://blockexplorer.com/address/" + addr);
    Scanner scan = new Scanner(u.openStream());

    TreeMap<String, Long> map = new TreeMap<String, Long>();

    while (scan.hasNextLine()) {
        String line = scan.nextLine();
        StringTokenizer stok = new StringTokenizer(line, "\"#");
        while (stok.hasMoreTokens()) {
            String token = stok.nextToken();
            if (token.startsWith("/tx/")) {
                String tx = token.substring(4);
                line = scan.nextLine();//from   ww  w.  j a  va2 s  . com
                line = scan.nextLine();
                StringTokenizer stok2 = new StringTokenizer(line, "<>");
                stok2.nextToken();
                double amt = Double.parseDouble(stok2.nextToken());
                long amt_l = (long) Math.round(amt * 1e8);
                map.put(tx, amt_l);

            }
        }
    }
    return map;
}

---

From source file:Urls.java

/**
 * Returns the time when the document should be considered expired.
 * The time will be zero if the document always needs to be revalidated.
 * It will be <code>null</code> if no expiration time is specified.
 *//*from w ww .  j ava 2  s.  c o  m*/
public static Long getExpiration(URLConnection connection, long baseTime) {
    String cacheControl = connection.getHeaderField("Cache-Control");
    if (cacheControl != null) {
        StringTokenizer tok = new StringTokenizer(cacheControl, ",");
        while (tok.hasMoreTokens()) {
            String token = tok.nextToken().trim().toLowerCase();
            if ("must-revalidate".equals(token)) {
                return new Long(0);
            } else if (token.startsWith("max-age")) {
                int eqIdx = token.indexOf('=');
                if (eqIdx != -1) {
                    String value = token.substring(eqIdx + 1).trim();
                    int seconds;
                    try {
                        seconds = Integer.parseInt(value);
                        return new Long(baseTime + seconds * 1000);
                    } catch (NumberFormatException nfe) {
                        logger.warning("getExpiration(): Bad Cache-Control max-age value: " + value);
                        // ignore
                    }
                }
            }
        }
    }
    String expires = connection.getHeaderField("Expires");
    if (expires != null) {
        try {
            synchronized (PATTERN_RFC1123) {
                Date expDate = PATTERN_RFC1123.parse(expires);
                return new Long(expDate.getTime());
            }
        } catch (java.text.ParseException pe) {
            int seconds;
            try {
                seconds = Integer.parseInt(expires);
                return new Long(baseTime + seconds * 1000);
            } catch (NumberFormatException nfe) {
                logger.warning("getExpiration(): Bad Expires header value: " + expires);
            }
        }
    }
    return null;
}

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From source file:com.zuoxiaolong.niubi.job.persistent.hibernate.HibernateNamingStrategy.java

private static String[] splitName(String someName) {
    StringTokenizer tokenizer = new StringTokenizer(someName, SEPARATOR);
    String[] tokens = new String[tokenizer.countTokens()];
    int i = 0;//from  w w  w . j  a  v  a2s  .c om
    while (tokenizer.hasMoreTokens()) {
        tokens[i] = tokenizer.nextToken();
        i++;
    }
    return tokens;
}

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