Example usage for java.util StringTokenizer hasMoreTokens

Introduction

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

Prototype

public boolean hasMoreTokens()

Source Link

Document

Tests if there are more tokens available from this tokenizer's string.

Usage

From source file:Main.java

public static List<String> parseTokenList(String tokenList) {
    List<String> result = new ArrayList<>();
    StringTokenizer tokenizer = new StringTokenizer(tokenList, " ");
    while (tokenizer.hasMoreTokens()) {
        result.add(tokenizer.nextToken());
    }/*ww  w .  j  av  a 2  s.  co m*/
    return result;
}

From source file:Main.java

/**
 * get the name of an XML element, with the namespace prefix stripped off
 * @param el/*w ww  .j ava 2s. co  m*/
 * @return
 */
public static String getLocalName(Node el) {
    String locName = "";
    StringTokenizer st = new StringTokenizer(el.getNodeName(), ":");
    while (st.hasMoreTokens())
        locName = st.nextToken();
    return locName;
}

From source file:Main.java

public static String parseValue(Map<String, List<String>> responseHeader, String parentKey, String valueKey) {
    List<String> contentTypes = responseHeader.get(parentKey);
    if (contentTypes != null && contentTypes.size() > 0) {
        String contentType = contentTypes.get(0);
        StringTokenizer stringTokenizer = new StringTokenizer(contentType, ";");
        while (stringTokenizer.hasMoreTokens()) {
            String token = stringTokenizer.nextToken();
            if (token.contains(valueKey)) {
                String[] values = token.split("=");
                if (values.length > 1) {
                    return values[1];
                }/* w w w  .  ja va 2s  .  c  om*/
            }
        }
    }
    return null;
}

From source file:Main.java

/**
 * Creates a list of integers from a string within tokens. Empty tokens will
 * be omitted: If a string within tokens is <code>"1,,2,,3"</code> and the
 * delimiter string is <code>","</code>, the returned list of integers
 * contains the tree elements <code>1, 2, 3</code>.
 *
 * <em>It is expected, that each token can be parsed as an integer or is
 * empty!</em>/* w ww  . j  av  a 2 s.c o  m*/
 *
 * @param string    String within tokens parsable as integer
 * @param delimiter Delimiter between the integer tokens. Every character
 *                  of the delimiter string is a separate delimiter. If
 *                  the string within tokens is <code>"1,2:3"</code>
 *                  and the delimiter string is <code>",:"</code>, the
 *                  returned list of integers contains the three elements
 *                  <code>1, 2, 3</code>.
 * @return          list of integers
 * @throws          NumberFormatException if the string contains a not empty
 *                  token that can't parsed as an integer
 */
public static List<Integer> integerTokenToList(String string, String delimiter) {
    if (string == null) {
        throw new NullPointerException("string == null");
    }

    if (delimiter == null) {
        throw new NullPointerException("delimiter == null");
    }

    List<Integer> integerList = new ArrayList<>();
    StringTokenizer tokenizer = new StringTokenizer(string, delimiter);

    while (tokenizer.hasMoreTokens()) {
        integerList.add(Integer.parseInt(tokenizer.nextToken()));
    }

    return integerList;
}

From source file:TokenizerUtil.java

public static String[] convertCSVStringToArray(String s) {
    ArrayList<String> list = new ArrayList<String>();
    StringTokenizer st = new StringTokenizer(s, "|");
    while (st.hasMoreTokens()) {
        String token = st.nextToken();
        list.add(token);/* w ww. j a va2  s  .c o m*/
    }
    return (String[]) list.toArray(new String[list.size()]);
}

From source file:Main.java

/**
 * Remove leading a trailing whitespace characters from each line of input
 * @param input//from   w w w.  j a v  a 2  s  .c o m
 * @return
 */
public static String trim(String input) {
    final String newlineDelimiters = "\n\r\f"; //$NON-NLS-1$

    StringBuilder ret = new StringBuilder();
    StringTokenizer st = new StringTokenizer(input, newlineDelimiters);
    while (st.hasMoreTokens()) {
        ret.append(st.nextToken().replaceAll("^\\s+", "").replaceAll("\\s+$", "")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
        ret.append("\n"); //$NON-NLS-1$
    }
    return ret.toString();
}

From source file:TokenizerUtil.java

public static Map<String, String> convertCSVStringToMap(String s) {
    TreeMap<String, String> map = new TreeMap<String, String>();
    StringTokenizer st = new StringTokenizer(s, "|");
    while (st.hasMoreTokens()) {
        String keyToken = st.nextToken();
        String valueToken = st.nextToken();
        map.put(keyToken, valueToken);// w ww  . j a va 2 s.c om
    }
    return map;
}

From source file:Main.java

public static String quote(String value) {
    if (value != null) {
        if (value.contains("'")) {
            if (value.contains("\"")) {
                // We've got something perverse like [["It's back!"]] (ie a mix of single and double quotes!)
                StringBuilder sb = new StringBuilder("concat(");

                StringTokenizer st = new StringTokenizer(value, "'\"", true);
                while (st.hasMoreTokens()) {
                    sb.append(quote(st.nextToken()));

                    if (st.hasMoreTokens()) {
                        sb.append(", ");
                    }/*from  w ww .j a v  a  2 s . co  m*/
                }

                sb.append(")");

                return sb.toString();
            } else {
                return '"' + value + '"';
            }

        } else {
            return "'" + value + "'";
        }
    }

    return value;
}

From source file:Main.java

public static Node createNodeFromPath(Element modelElement, String path) {
    Document document = modelElement.getOwnerDocument();
    StringTokenizer st = new StringTokenizer(path, "/");
    while (st.hasMoreTokens()) {
        String t = st.nextToken();

        if (st.hasMoreTokens()) {
            if (t.equals("..")) {
                modelElement = (Element) modelElement.getParentNode();
            } else {
                Element elm = getFirstChildElement(modelElement, t);
                if (elm == null)
                    modelElement = (Element) modelElement.insertBefore(document.createElement(t),
                            getFirstChildElement(modelElement, t));
                else
                    modelElement = elm;//  w  ww. j a va  2 s.  c  o  m
            }
        } else {
            modelElement = (Element) modelElement.insertBefore(document.createElement(t),
                    getFirstChildElement(modelElement, t));
        }
    }

    return modelElement;
}

From source file:Main.java

public static String[] toStringArray(String s) {
    StringTokenizer st = new StringTokenizer(s);
    String[] array = new String[st.countTokens()];
    for (int i = 0; st.hasMoreTokens(); i++)
        array[i] = st.nextToken();/*w  w  w. j  a  v  a  2  s  .  c o m*/
    return array;
}