Example usage for java.text CharacterIterator DONE

Introduction

In this page you can find the example usage for java.text CharacterIterator DONE.

Prototype

char DONE

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Document

Constant that is returned when the iterator has reached either the end or the beginning of the text.

Usage

From source file:org.squale.welcom.outils.Util.java

public static String formatEmailList(final String st) {
    final StringBuffer sb = new StringBuffer();
    final StringCharacterIterator iter = new StringCharacterIterator(st);

    for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next()) {
        if (c != ' ') {
            sb.append(c);/*from  www. ja v a  2s  .c  om*/
        }
    }

    return sb.toString();
}

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From source file:org.wso2.carbon.ui.taglibs.Breadcrumb.java

/**
 * replaces backslash with forward slash
 * @param str// w w w .j  a va 2 s . co  m
 * @return
 */
private static String replaceBacklash(String str) {
    StringBuilder result = new StringBuilder();
    StringCharacterIterator iterator = new StringCharacterIterator(str);
    char character = iterator.current();
    while (character != CharacterIterator.DONE) {
        if (character == '\\') {
            result.append("/");
        } else {
            result.append(character);
        }
        character = iterator.next();
    }
    return result.toString();
}

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From source file:stg.utils.StringUtils.java

/**
 * Returns the iterator for all the tokens that are delimited by space.
 * @param text String to be tokenized.//ww  w .j  av a  2  s  .  c o  m
 * @return Iterator<String>
 */
public static Iterator<String> listTokens(String text) {
    return listTokens(text, ' ', CharacterIterator.DONE);
}

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From source file:stg.utils.StringUtils.java

/**
 * Returns the iterator for all the tokens that are delimited by a separator char.
 * @param text String to be tokenized.//from www  .j  a  v  a 2 s.co m
 * @param separatorChar  to be used as the delimiter.
 * @return Iterator<String>
 */
public static Iterator<String> listTokens(String text, char separatorChar) {
    return listTokens(text, separatorChar, CharacterIterator.DONE);
}

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From source file:ar.com.tadp.xml.rinzo.core.model.XMLNode.java

/**
 * Devuelve el String sobre el que est posicionado el cursor
 *//*from   w w w  .  j a  v  a  2s . c  o  m*/
public String getStringAt(int offset) {
    int relativeOffset = offset - this.offset;
    int start = 0, end = 0;
    String content = this.getContent();
    StringCharacterIterator iter = new StringCharacterIterator(content);
    char c;

    for (c = iter.setIndex(relativeOffset); c != CharacterIterator.DONE
            && this.isFullIdentifierPart(c); c = iter.previous()) {
    }
    start = this.isFullIdentifierPart(iter.current()) ? iter.getIndex() : iter.getIndex() + 1;

    for (c = iter.setIndex(relativeOffset); c != CharacterIterator.DONE
            && this.isFullIdentifierPart(c); c = iter.next()) {
    }
    end = iter.getIndex();

    return (start <= end) ? content.substring(start, end) : "";
}

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From source file:XmlCharacters.java

/**
 * Determine if the supplied name is a valid XML Name.
 * //from   www.  jav a2s  .  c om
 * @param name the string being checked
 * @return true if the supplied name is indeed a valid XML Name, or false otherwise
 */
public static boolean isValidName(String name) {
    if (name == null || name.length() == 0)
        return false;
    CharacterIterator iter = new StringCharacterIterator(name);
    char c = iter.first();
    if (!isValidNameStart(c))
        return false;
    while (c != CharacterIterator.DONE) {
        if (!isValidName(c))
            return false;
        c = iter.next();
    }
    return true;
}

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From source file:org.apache.fop.svg.AbstractFOPTextPainter.java

/**
 * Extract the raw text from an ACI./*  w  w w.  j  a  v a  2 s  .com*/
 * @param aci ACI to inspect
 * @return the extracted text
 */
protected String getText(AttributedCharacterIterator aci) {
    StringBuffer sb = new StringBuffer(aci.getEndIndex() - aci.getBeginIndex());
    for (char c = aci.first(); c != CharacterIterator.DONE; c = aci.next()) {
        sb.append(c);
    }
    return sb.toString();
}

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From source file:HexFormat.java

/**
 * Parse a hex number into a Number object. Hexadecimal numbers may be
 * indicated with a leading character designation of '0x'. If up to 1 byte
 * is parsed, returns a Byte. If more than 1 and up to 2 bytes are parsed,
 * return a Short. If more than 2 and up to 4 bytes are parsed, return an
 * Integer. If more than 4 and up to 8 bytes are parsed, return a Long.
 * /*from   w  w w.  ja v a  2  s  .c om*/
 * @param text
 *            a hexadecimal number
 * @param parsePosition
 *            position to start parsing from
 * @return return an integer form of Number object if parse is successful;
 *         <CODE>null</CODE> otherwise
 * 
 * @since 1.0
 */
public Number parse(String text, ParsePosition parsePosition) {
    boolean skipWhitespace = true;
    int startIndex, nibbles;

    // remove whitespace
    StringCharacterIterator iter = new StringCharacterIterator(text, parsePosition.getIndex());
    for (char c = iter.current(); c != CharacterIterator.DONE; c = iter.next()) {
        if (skipWhitespace && Character.isWhitespace(c)) {
            // skip whitespace
            continue;
        }
        break;
    }

    // skip a leading hex designation of the characters '0x'
    if (text.regionMatches(iter.getIndex(), "0x", 0, 2)) {
        parsePosition.setIndex(iter.getIndex() + 2);
    } else {
        parsePosition.setIndex(iter.getIndex());
    }

    startIndex = parsePosition.getIndex();
    Number result = (Number) parseObject(text, parsePosition);

    if (result == null) {
        return (result);
    }

    nibbles = parsePosition.getIndex() - startIndex;
    if (nibbles <= 2) {
        result = new Byte(result.byteValue());
    } else if (nibbles <= 4) {
        result = new Short(result.shortValue());
    } else if (nibbles <= 8) {
        result = new Integer(result.intValue());
    } else if (nibbles <= 16) {
        result = new Long(result.longValue());
    }
    return (result);
}

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From source file:org.semanticscience.narf.structures.parts.Sequence.java

/**
 * Create the set of nucleotides from a nucleic acid sequence string. A
 * mapping is constructed of the residue position of the nucleotides to the
 * nucleotides. The method enables the sequence to commence at an arbitrary
 * sequence position.//from   w ww. ja va 2  s. c om
 * 
 * @param aSequence
 *            sequence string
 * @param aStartingPosition
 *            the residue position of the first nucleotide
 * @return a mapping of the nucleotide residue positions to their respective
 *         nucleotide residue position
 * @throws InvalidSequenceException
 *             if any of the characters in the sequence string is not a
 *             valid residue identifier
 * @throws InvalidResidueException
 *             if the created nucleotide contains a residue exception
 * @since 1.6
 */
SortedMap<Integer, Nucleotide> makeNucleotides(String aSequence, int aStartingPosition)
        throws InvalidSequenceException, InvalidResidueException {
    //first make the sequence all upper case
    aSequence = aSequence.toUpperCase();
    if ((aSequence == null) || (aSequence.length() == 0)) {
        throw new InvalidSequenceException("The provided sequence has no characters.");
    }

    if (!this.checkStringSequence(aSequence)) {
        throw new InvalidSequenceException(
                "The inputted sequence has a invalid sequence character.\n" + aSequence + "\n");
    }

    SortedMap<Integer, Nucleotide> returnMe = new TreeMap<Integer, Nucleotide>();
    int currentPosition = aStartingPosition;
    CharacterIterator it = new StringCharacterIterator(aSequence);

    for (char ch = it.first(); ch != CharacterIterator.DONE; ch = it.next()) {
        returnMe.put(currentPosition, new Nucleotide(currentPosition, String.valueOf(ch)));
        currentPosition++;
    }
    return returnMe;
}

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From source file:XmlCharacters.java

/**
 * Determine if the supplied name is a valid XML NCName.
 * //www. j  a  v  a2  s .  c  o  m
 * @param name the string being checked
 * @return true if the supplied name is indeed a valid XML NCName, or false otherwise
 */
public static boolean isValidNcName(String name) {
    if (name == null || name.length() == 0)
        return false;
    CharacterIterator iter = new StringCharacterIterator(name);
    char c = iter.first();
    if (!isValidNcNameStart(c))
        return false;
    while (c != CharacterIterator.DONE) {
        if (!isValidNcName(c))
            return false;
        c = iter.next();
    }
    return true;
}

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