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:com.glaf.mail.util.MailUtils.java

public static String getMailText(int type, String text) {
    String mailText = "";
    if (text == null || text.trim().equalsIgnoreCase("null")) {
        return mailText;
    }/*from   w w w .  ja  v  a2 s  . c o m*/
    String newline = System.getProperty("line.separator");
    StringBuffer buffer = new StringBuffer();
    buffer.append(newline);
    buffer.append(newline);
    if (type == 1) {
        buffer.append(newline);
        buffer.append(newline);
        buffer.append("=================== ??====================");
        buffer.append(newline);
    }
    if (type == 2) {
        buffer.append(newline);
        buffer.append("********************??**********************");
    }

    StringTokenizer token = new StringTokenizer(text, "\r\n");
    while (token.hasMoreTokens()) {
        String temp = token.nextToken();
        buffer.append(newline);
        buffer.append(">").append(temp);
    }
    buffer.append(newline);
    buffer.append(newline);
    buffer.append("= = = = = = = = = = = = = = = = = = = = = = = = = = = = =");
    buffer.append(newline);
    return buffer.toString();
}

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From source file:de.pawlidi.openaletheia.utils.AletheiaUtils.java

/**
 * /*from w w w .j a v  a  2 s. c  o m*/
 * @return
 */
public static String getLinuxMacAddress() {
    String ipConfigResponse = executeCommand("ifconfig");
    if (ipConfigResponse == null) {
        ipConfigResponse = executeCommand("/sbin/ifconfig");
        if (ipConfigResponse == null) {
            return null;
        }

    }

    String localHost = getLocalhostAddress();
    if (localHost == null) {
        return null;
    }

    StringTokenizer tokenizer = new StringTokenizer(ipConfigResponse, "\n");
    String lastMacAddress = null;
    while (tokenizer.hasMoreTokens()) {
        String line = tokenizer.nextToken().trim();
        boolean containsLocalHost = line.indexOf(localHost) >= 0;

        if ((containsLocalHost) && (lastMacAddress != null)) {
            return lastMacAddress;
        }

        int macAddressPosition = line.indexOf("HWaddr");
        if (macAddressPosition > 0) {
            String macAddressCandidate = line.substring(macAddressPosition + 6).trim();
            if (isMacAddressCandidate(macAddressCandidate)) {
                lastMacAddress = normalizeMacAddress(macAddressCandidate);
            }
        }
    }
    return null;
}

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From source file:com.projity.pm.graphic.spreadsheet.common.transfer.NodeListTransferable.java

public static void pasteString(String s, SpreadSheet spreadsheet, int row0, int col0) {
    StringTokenizer st = new StringTokenizer(s, "\n");
    int row = row0;//,maxRow=spreadsheet.getRowCount()-1;
    while (st.hasMoreTokens()/*&&row<=maxRow*/) //maxRow useless, maxRow increased automatically 
        pasteStringLine(st.nextToken(), spreadsheet, row++, col0);
}

---

From source file:de.tudarmstadt.ukp.dkpro.core.io.penntree.PennTreeUtils.java

public static PennTreeNode parsePennTree(String aTree) {
    StringTokenizer st = new StringTokenizer(aTree, "() ", true);

    PennTreeNode root = null;/*from  ww  w . ja  va2s.c  om*/
    Stack<PennTreeNode> stack = new Stack<PennTreeNode>();
    boolean seenLabel = false;

    while (st.hasMoreTokens()) {
        String t = st.nextToken().trim();
        if (t.length() == 0) {
            // Skip
        } else if ("(".equals(t)) {
            PennTreeNode n = new PennTreeNode();
            stack.push(n);
            if (root == null) {
                root = n;
            }
            seenLabel = false;
        } else if (")".equals(t)) {
            PennTreeNode n = stack.pop();
            if (!stack.isEmpty()) {
                PennTreeNode p = stack.peek();
                p.addChild(n);
            }
        } else if (seenLabel) {
            // If the node has two labels, its a leaf, add a new terminal node then.
            PennTreeNode p = stack.peek();
            PennTreeNode n = new PennTreeNode();
            n.setLabel(t);
            p.addChild(n);
        } else {
            PennTreeNode n = stack.peek();
            n.setLabel(t);
            seenLabel = true;
        }
    }

    return root;
}

---

From source file:de.elbe5.base.util.StringUtil.java

public static String toHtmlText(String src) {
    if (src == null) {
        return "";
    }/*  w  ww  .  j  av a 2  s  .  c om*/
    if (src.indexOf('\n') == -1)
        return StringEscapeUtils.escapeHtml4(src);

    StringTokenizer stk = new StringTokenizer(src, "\n", true);
    if (stk.countTokens() == 0)
        return "";
    StringBuilder sb = new StringBuilder();
    String token;
    while (stk.hasMoreTokens()) {
        token = stk.nextToken();
        if (token.equals("\n"))
            sb.append("\n<br/>\n");
        else
            sb.append(StringEscapeUtils.escapeHtml4(token));
    }
    return sb.toString();
}

---

From source file:Main.java

@NonNull
private static List<String> parseGradientValues(String image) {
    if (TextUtils.isEmpty(image)) {
        return null;
    }// w w w .j a v  a2s .c om
    image.trim();
    if (image.startsWith("linear-gradient")) {
        String valueStr = image.substring(image.indexOf("(") + 1, image.lastIndexOf(")"));
        StringTokenizer tokenizer = new StringTokenizer(valueStr, ",");
        List<String> values = new ArrayList<>();
        String temp = null;
        while (tokenizer.hasMoreTokens()) {
            String token = tokenizer.nextToken();
            if (token.contains("(")) {
                temp = token + ",";
                continue;
            }
            if (token.contains(")")) {
                temp += token;
                values.add(temp);
                temp = null;
                continue;
            }
            if (temp != null) {
                temp += (token + ",");
                continue;
            }
            values.add(token);
        }
        return values;
    }
    return null;
}

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From source file:SocketFetcher.java

/**
 * Parse a string into whitespace separated tokens and return the tokens in an
 * array.//from  w  w w .jav a2  s . c om
 */
private static String[] stringArray(String s) {
    StringTokenizer st = new StringTokenizer(s);
    List tokens = new ArrayList();
    while (st.hasMoreTokens())
        tokens.add(st.nextToken());
    return (String[]) tokens.toArray(new String[tokens.size()]);
}

---

From source file:com.ikon.extractor.RegisteredExtractors.java

/**
 * Check for registered text extractor/*from   ww  w  .ja  va  2s . co m*/
 */
public static boolean isRegistered(String className) {
    List<String> classes = new ArrayList<String>();

    if (Config.MANAGED_TEXT_EXTRACTION || Config.REPOSITORY_NATIVE) {
        classes = Config.REGISTERED_TEXT_EXTRACTORS;
    } else {
        try {
            RepositoryConfig rc = JcrRepositoryModule.getRepositoryConfig();
            WorkspaceConfig wc = rc.getWorkspaceConfig(rc.getDefaultWorkspaceName());
            SearchConfig sc = wc.getSearchConfig();

            if (sc != null) {
                String tfClasses = (String) sc.getParameters().get("textFilterClasses");
                StringTokenizer tokenizer = new StringTokenizer(tfClasses, ", \t\n\r\f");

                while (tokenizer.hasMoreTokens()) {
                    String clazz = tokenizer.nextToken();
                    classes.add(clazz);
                }
            }
        } catch (ConfigurationException e) {
            log.warn(e.getMessage(), e);
        }
    }

    for (String name : classes) {
        if (name.equals(className)) {
            return true;
        }
    }

    return false;
}

---

From source file:AnimatedMetadataGraph.java

public static String getParentPath(String childPath) {
    if (!childPath.equals("/")) {
        Vector<String> pathElements = new Vector<String>();
        StringTokenizer tokenizer = new StringTokenizer(childPath, "/");
        while (tokenizer.hasMoreTokens())
            pathElements.add(tokenizer.nextToken());

        StringBuffer parentPath = new StringBuffer().append("/");
        for (int i = 0; i < pathElements.size() - 1; i++)
            parentPath.append(pathElements.get(i)).append("/");
        return parentPath.toString();
    }/*w ww. j  av a 2  s. c  o  m*/
    return null;

}

---

From source file:at.jps.sanction.core.util.TokenTool.java

public static List<String> getTokenList(final String text, final String delimiters, final String deadCharacters,
        final int minlength, final Collection<String> excludeList, final boolean filterTokens) {

    final List<String> textTokens = new ArrayList<>(10);

    if ((text != null) && (text.length() > minlength)) {

        String oriText = text.toUpperCase();

        // remove dead characters

        if (deadCharacters != null) {
            for (int i = 0; i < deadCharacters.length(); i++) {
                oriText = StringUtils.remove(oriText, deadCharacters.charAt(i)); // oriText.replace(deadCharacters.charAt(i), ' ');
            }/*  www .  j ava  2 s  . c  om*/
        }

        // TODO: transliterate

        // remove stopwords - !! dead characters MUST NOT exist in stopwords !!
        // must be sorted by length !!
        if (!filterTokens) {
            if (excludeList != null) {
                for (final String stopword : excludeList) {
                    oriText = oriText.replace(stopword.toUpperCase(), "");
                }
            }
        }

        // maybe preserve original formatted text ?

        // StrTokenizer textTokenizer = new StrTokenizer(oriText, delimiters);
        // textTokenizer.setEmptyTokenAsNull(false);
        // textTokenizer.setIgnoreEmptyTokens(true); // feature !!

        if (delimiters != null) {
            final StringTokenizer textTokenizer = new StringTokenizer(oriText, delimiters);

            while (textTokenizer.hasMoreTokens()) {

                final String token = textTokenizer.nextToken().trim();

                if ((token != null) && (token.length() >= minlength)) {
                    // TODO: clear tokens ( deadchars...)

                    if (filterTokens) {
                        if ((excludeList == null) || (!excludeList.contains(token))) {
                            if (!textTokens.contains(token)) {
                                textTokens.add(token);
                            }
                        }
                    } else {
                        if (!textTokens.contains(token)) {
                            textTokens.add(token);
                        }
                    }
                }
            }
        } else {
            textTokens.add(oriText);
        }
    }

    return textTokens;
}

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