Example usage for java.lang Character toChars

Introduction

In this page you can find the example usage for java.lang Character toChars.

Prototype

public static char[] toChars(int codePoint) 

Source Link

Document

Converts the specified character (Unicode code point) to its UTF-16 representation stored in a char array.

Usage

From source file:com.blackducksoftware.integration.hub.ScannerSplitStream.java

@Override
public void write(final int codePoint) throws IOException {
    outputFileStream.write(codePoint);/*from  ww  w .j  av  a 2  s .c o  m*/

    if (EOF == codePoint) {
        throw new EOFException();
    }

    boolean atLineEnd = false;
    if (ETX == codePoint || EOT == codePoint) {
        atLineEnd = true;
    } else if (LF == codePoint && CR != previousCodePoint) {
        atLineEnd = true;
    } else if (LF == codePoint && CR == previousCodePoint) {
        atLineEnd = true;
        // also need to remove the previously consumed CR
        currentLine = currentLine.substring(0, currentLine.length() - 1);
    } else if (LF != codePoint && CR == previousCodePoint) {
        processLine(currentLine);
        currentLine = "";
    }
    previousCodePoint = codePoint;

    if (atLineEnd) {
        processLine(currentLine);
        currentLine = "";
    } else {
        final String stringAscii = new String(Character.toChars(codePoint));
        currentLine += stringAscii;
    }
}

---

From source file:nlp.wikipedia.parser.SwebleTextAstWalker.java

public void visit(WtXmlCharRef cr) {
    if (!isInsideFilteredSection()) {
        sb.append(Character.toChars(cr.getCodePoint()));
    }
}

---

From source file:com.datastax.loader.parser.AbstractParser.java

public String extractUntil(IndexedLine il, Character delim, Character escape, Character quote, boolean inquote)
        throws IOException, ParseException {
    if (null == delim) {
        return null;
    }/*w w w. j  a  v a  2  s.  com*/
    StringBuilder sb = new StringBuilder(10240);
    char c;
    while (il.hasNext()) {
        c = il.getNext();
        if ((c == delim) && (!inquote)) {
            break;
        }
        sb.append(c);
        if (null != quote) {
            if (c == quote) {
                inquote = !inquote;
            }
        }
        if (null != escape) {
            if (c == escape) {
                c = il.getNext();
                sb.append(Character.toChars(c));
            }
        }
    }
    return sb.toString();
}

---

From source file:de.vandermeer.asciilist.commons.AlphaLiteralUtils.java

/**
 * Returns an alphanumeric literal representation of the given number using UTF Fullwidth Latin Capital Letter (upper case) characters.
 * @param number to convert//from   ww w . j a  v  a2  s  .  co  m
 * @return alphanumeric literal representation
 * @throws NotImplementedException if the number is out of bounds (currently smaller than 1 and larger than 26)
 */
public final static String toFullwidthLatinCapital(int number) {
    if (number < 1 || number > 26) {
        throw new NotImplementedException(
                "Alphanumeric literals supported 0<number<27 - number was: " + number);
    }
    return new String(Character.toChars(number + 65312));
}

---

From source file:de.vandermeer.asciilist.commons.ArabicLiteralUtils.java

/**
 * Returns an alphanumeric literal representation of the given number using UTF Dingbat Sanserif Circled Digit characters.
 * @param number to convert//from   w  w w.j  a  va  2 s  .  c  o  m
 * @return alphanumeric literal representation
 * @throws NotImplementedException if the number is out of bounds (currently smaller than 1 and larger than 10)
 */
public final static String toDingbatSanserifCircledDigit(int number) {
    if (number < 1 || number > 10) {
        throw new NotImplementedException(
                "Arabic literals - UTF Dingbat Sanserif Circled Digit - supported 0<number<11 - number was: "
                        + number);
    }
    return new String(Character.toChars(number + 10111));
}

---

From source file:org.bibsonomy.util.tex.TexDecode.java

/**
 * parse the file containing the mappings of unicode characters to latex
 * macros and store it in texMap./*ww w . j a va 2 s . c om*/
 */
private static final void loadMapFile() {
    Scanner scanner = new Scanner(
            TexDecode.class.getClassLoader().getResourceAsStream(LATEXMACRO_UNICODECHAR_MAP_FILENAME), "UTF-8");
    String line;
    String[] parts;
    while (scanner.hasNextLine()) {
        line = scanner.nextLine();
        parts = line.split(LATEXMACRO_UNICODECHAR_MAP_DELIM);
        // convert hex representation into unicode string
        texMap.put(parts[1].trim(), String.valueOf(Character.toChars(Integer.parseInt(parts[0].trim(), 16))));
        LOGGER.debug("added new mapping " + parts[1].trim() + " -> " + texMap.get(parts[1].trim()));
    }

}

---

From source file:org.eclipse.rdf4j.rio.nquads.NQuadsParser.java

private int parseQuad(int c) throws IOException, RDFParseException, RDFHandlerException {

    boolean ignoredAnError = false;
    try {/*from  w  ww  . j  ava2 s  .  c  o m*/
        c = parseSubject(c);

        c = skipWhitespace(c);

        c = parsePredicate(c);

        c = skipWhitespace(c);

        c = parseObject(c);

        c = skipWhitespace(c);

        // Context is not required
        if (c != '.') {
            c = parseContext(c);
            c = skipWhitespace(c);
        }
        if (c == -1) {
            throwEOFException();
        } else if (c != '.') {
            reportFatalError("Expected '.', found: " + new String(Character.toChars(c)));
        }

        c = assertLineTerminates(c);
    } catch (RDFParseException rdfpe) {
        if (getParserConfig().isNonFatalError(NTriplesParserSettings.FAIL_ON_NTRIPLES_INVALID_LINES)) {
            reportError(rdfpe, NTriplesParserSettings.FAIL_ON_NTRIPLES_INVALID_LINES);
            ignoredAnError = true;
        } else {
            throw rdfpe;
        }
    }

    c = skipLine(c);

    if (!ignoredAnError) {
        Statement st = createStatement(subject, predicate, object, context);
        if (rdfHandler != null) {
            rdfHandler.handleStatement(st);
        }
    }

    subject = null;
    predicate = null;
    object = null;
    context = null;

    return c;
}

---

From source file:org.syncany.plugins.php.PhpTransferManager.java

public String getAnswer(InputStream s) throws Exception {
    StringBuffer line = new StringBuffer();
    int c = s.read();
    while (c != -1 && c != '\n') {
        line.append(Character.toChars(c));
        c = s.read();//from www  . j a  v  a2s .c o  m
    }
    return line.toString();
}

---

From source file:com.denimgroup.threadfix.framework.impl.rails.RailsControllerParser.java

@Override
public void processToken(int type, int lineNumber, String stringValue) {
    String charValue = null;/*from  w  w w.  j av a 2  s  .c o m*/
    if (type > 0)
        charValue = String.valueOf(Character.toChars(type));

    if (stringValue != null) {
        tokenQueue.add(stringValue);
    } else if (charValue != null) {
        tokenQueue.add(charValue);
    }
    if (tokenQueue.size() > 10)
        tokenQueue.remove();

    switch (currentCtrlState) {
    case CLASS:
        processClass(type, stringValue, charValue);
        break;
    case METHOD:
        processMethod(type, stringValue, charValue);
        break;
    case PARAMS:
        processParams(type, stringValue, charValue);
        break;
    }

    if (stringValue != null) {
        String s = stringValue.toLowerCase();
        if (s.equals("private")) {
            _continue = false;

        } else if (s.equals("class")) {
            currentCtrlState = ControllerState.CLASS;
            if (currentRailsController == null)
                currentRailsController = new RailsController();

        } else if (s.equals("def")) {
            currentCtrlState = ControllerState.METHOD;
            if (currentCtrlMethod == null)
                currentCtrlMethod = new RailsControllerMethod();
            else {
                currentRailsController.addControllerMethod(currentCtrlMethod);
                currentCtrlMethod = new RailsControllerMethod();
            }

        } else if (s.equals("params")) {
            currentCtrlState = ControllerState.PARAMS;

        }
    }
}

---

From source file:de.vandermeer.asciilist.commons.AlphaLiteralUtils.java

/**
 * Returns an alphanumeric literal representation of the given number using UTF Fullwidth Latin Small Letter (lower case) characters.
 * @param number to convert//from   w  w w .  j  av a  2  s  .  c om
 * @return alphanumeric literal representation
 * @throws NotImplementedException if the number is out of bounds (currently smaller than 1 and larger than 26)
 */
public final static String toFullwidthLatinSmall(int number) {
    if (number < 1 || number > 26) {
        throw new NotImplementedException(
                "Alphanumeric literals supported 0<number<27 - number was: " + number);
    }
    return new String(Character.toChars(number + 65344));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• »