Example usage for java.util StringTokenizer hasMoreElements

Introduction

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

Prototype

public boolean hasMoreElements() 

Source Link

Document

Returns the same value as the hasMoreTokens method.

Usage

From source file:org.eclipse.smarthome.io.rest.sse.internal.util.SseUtil.java

/**
 * Splits the given topicFilter at any commas (",") and for each token replaces any wildcards(*) with the regex
 * pattern (.*)//w w w. ja  v  a 2  s.co m
 * 
 * @param topicFilter
 * @return
 */
public static List<String> convertToRegex(String topicFilter) {
    List<String> filters = new ArrayList<String>();

    if (StringUtils.isEmpty(topicFilter)) {
        filters.add(".*");
    } else {
        StringTokenizer tokenizer = new StringTokenizer(topicFilter, ",");
        while (tokenizer.hasMoreElements()) {
            String regex = tokenizer.nextToken().trim().replace("*", ".*") + ".*";
            filters.add(regex);
        }
    }

    return filters;
}

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From source file:nl.nn.adapterframework.util.ProcessUtil.java

public static List splitUpCommandString(String command) {
    List list = new ArrayList();
    StringTokenizer stringTokenizer = new StringTokenizer(command);
    while (stringTokenizer.hasMoreElements()) {
        list.add(stringTokenizer.nextToken());
    }/*from   w w w . j ava 2s  . c  o  m*/
    return list;
}

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From source file:com.yanzhenjie.andserver.util.HttpRequestParser.java

/**
 * Split http params./* w w w .  j a va  2  s  .c  o  m*/
 *
 * @param content        target content.
 * @param lowerCaseNames Whether to put all keys are converted to lowercase.
 * @return parameter key-value pairs.
 */
public static Map<String, String> splitHttpParams(String content, boolean lowerCaseNames) {
    Map<String, String> paramMap = new HashMap<String, String>();
    StringTokenizer tokenizer = new StringTokenizer(content, "&");
    while (tokenizer.hasMoreElements()) {
        String keyValue = tokenizer.nextToken();
        int index = keyValue.indexOf("=");
        if (index > 0) {
            String key = keyValue.substring(0, index);
            if (lowerCaseNames)
                key = key.toLowerCase(Locale.ENGLISH);
            paramMap.put(key, keyValue.substring(index + 1));
        }
    }
    return paramMap;
}

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From source file:Main.java

private static List<String> splitTokens(String sentenceTosearch) {
    StringTokenizer tokenizer = new StringTokenizer(sentenceTosearch, "'", true);
    List<String> tokens = new ArrayList<>();
    while (tokenizer.hasMoreElements()) {
        tokens.add(tokenizer.nextToken());
    }// w w w  . j  a v a  2 s. c o m
    return tokens;
}

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From source file:org.web4thejob.studio.support.CodeFormatter.java

public static String formatCSS(String css) {

    if (StringUtils.isBlank(css)) {
        return "";
    }//  w  ww  .  j a v  a2s .co m

    try {
        css = (String) invocable.invokeFunction("css_beautify", "<style>" + css + "</style>", options);
        StringBuffer sb = new StringBuffer();
        StringTokenizer tokenizer = new StringTokenizer(css, "\n", true);
        while (tokenizer.hasMoreElements()) {
            String line = tokenizer.nextToken();
            if (line.contains("<style>")) {
                line = line.replaceFirst("<style>", "");
                line = line.trim();
            } else if (line.contains("</style>")) {
                line = line.replaceFirst("</style>", "");
            }
            sb.append(line);
        }
        return sb.toString();
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException(e);
    }
}

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From source file:org.apache.manifoldcf.crawler.connectors.cmis.CmisRepositoryConnectorUtils.java

/**
 * Utility method to understand if a property must be indexed or not
 * @param cmisQuery/* w ww  . j  a v  a 2s. co  m*/
 * @param propertyId
 * @return TRUE if the property is included in the select clause of the query, otherwise it will return FALSE
 */
public static boolean existsInSelectClause(String cmisQuery, String propertyId) {
    String selectClause = getSelectClause(cmisQuery);
    if (selectClause.startsWith(SELECT_STAR_CLAUSE)) {
        return true;
    } else {
        StringTokenizer cmisQueryTokenized = new StringTokenizer(cmisQuery.trim());
        while (cmisQueryTokenized.hasMoreElements()) {
            String term = cmisQueryTokenized.nextToken();
            if (!term.equalsIgnoreCase(FROM_TOKEN)) {
                if (term.equalsIgnoreCase(propertyId)) {
                    return true;
                } else if (StringUtils.contains(term, SELECT_CLAUSE_TERM_SEP)) {
                    //in this case means that we have: select cmis:objectId,cmis:name from ...
                    StringTokenizer termsTokenized = new StringTokenizer(term, SELECT_CLAUSE_TERM_SEP);
                    while (termsTokenized.hasMoreElements()) {
                        String termTokenized = termsTokenized.nextToken().trim();
                        if (termTokenized.equalsIgnoreCase(propertyId)) {
                            return true;
                        }
                    }
                }
            } else {
                break;
            }
        }
        return false;
    }
}

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From source file:ca.uhn.fhir.rest.method.QualifiedParamList.java

public static QualifiedParamList splitQueryStringByCommasIgnoreEscape(String theQualifier, String theParams) {
    QualifiedParamList retVal = new QualifiedParamList();
    retVal.setQualifier(theQualifier);//from   www  .j a  va 2  s.  c o m

    StringTokenizer tok = new StringTokenizer(theParams, ",", true);
    String prev = null;
    while (tok.hasMoreElements()) {
        String str = tok.nextToken();
        if (isBlank(str)) {
            prev = null;
            continue;
        }

        if (str.equals(",")) {
            if (countTrailingSlashes(prev) % 2 == 1) {
                int idx = retVal.size() - 1;
                String existing = retVal.get(idx);
                prev = existing.substring(0, existing.length() - 1) + ',';
                retVal.set(idx, prev);
            } else {
                prev = null;
            }
            continue;
        }

        if (prev != null && prev.length() > 0 && prev.charAt(prev.length() - 1) == ',') {
            int idx = retVal.size() - 1;
            String existing = retVal.get(idx);
            prev = existing + str;
            retVal.set(idx, prev);
        } else {
            retVal.add(str);
            prev = str;
        }

    }

    return retVal;
}

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From source file:com.intel.iotkitlib.utils.Utilities.java

public static Map.Entry<String, ?> getSensorMatch(String componentName) {
    Boolean found = false;//from   w w w . j a v a 2 s .  co m
    Map.Entry<String, ?> sensorMatch = null;
    Map<String, ?> preferencesAll = Utilities.sharedPreferences.getAll();
    for (Map.Entry<String, ?> entry : preferencesAll.entrySet()) {
        Log.d(TAG, entry.getKey() + " :" + entry.getValue().toString());
        if (entry.getKey().contains("sensor")) {
            StringTokenizer tokenizer = new StringTokenizer(entry.getKey(), "-");
            while (tokenizer.hasMoreElements()) {
                if (tokenizer.nextToken().equals(componentName)) {
                    Log.d(TAG, "sensor/component found in shared preferences");
                    found = true;
                    sensorMatch = entry;
                    break;
                }
            }
            if (found) {
                break;
            }
        }
    }
    return sensorMatch;
}

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From source file:org.sakaiproject.tool.assessment.ui.listener.evaluation.util.EvaluationListenerUtil.java

/**
 * Utility// w  w w  .ja  v  a2  s . c  om
 * @param correctAnswerVar
 * @param answerVar
 * @return true if correct
 */
public static boolean answerRight(String correctAnswerVar, String answerVar) {
    StringTokenizer st = new StringTokenizer(correctAnswerVar, "|");
    while (st.hasMoreElements()) {
        String correct = st.nextToken();
        if (correct.equals(answerVar)) {
            return true; // match
        }
    }

    return false;
}

---

From source file:org.apache.hadoop.io.compress.CompressionCodecFactory.java

/**
 * Get the list of codecs listed in the configuration
 * @param conf the configuration to look in
 * @return a list of the Configuration classes or null if the attribute
 *         was not set/* w w w.  j av  a  2s.  co  m*/
 */
public static List<Class<? extends CompressionCodec>> getCodecClasses(Configuration conf) {
    String codecsString = conf.get("io.compression.codecs");
    if (codecsString != null) {
        List<Class<? extends CompressionCodec>> result = new ArrayList<Class<? extends CompressionCodec>>();
        StringTokenizer codecSplit = new StringTokenizer(codecsString, ",");
        while (codecSplit.hasMoreElements()) {
            String codecSubstring = codecSplit.nextToken();
            if (codecSubstring.length() != 0) {
                try {
                    Class<?> cls = conf.getClassByName(codecSubstring);
                    if (!CompressionCodec.class.isAssignableFrom(cls)) {
                        throw new IllegalArgumentException(
                                "Class " + codecSubstring + " is not a CompressionCodec");
                    }
                    result.add(cls.asSubclass(CompressionCodec.class));
                } catch (ClassNotFoundException ex) {
                    throw new IllegalArgumentException("Compression codec " + codecSubstring + " not found.",
                            ex);
                }
            }
        }
        return result;
    } else {
        return null;
    }
}

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