Example usage for java.lang Character charValue

Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public char charValue() 

Source Link

Document

Returns the value of this Character object.

Usage

From source file:z.tool.util.ToStringBuilder.java

public ToStringBuilder add(String key, Character value) {
    if (null != key && null != value) {
        getOrTryInitBuff().append(key).append(":").append(value.charValue()).append(SEP);
    }/* w ww .j a  va2 s . c  o  m*/
    return this;
}

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From source file:com.rgam.morsekeyboard.TryFragment.java

private void commitTyped() {
    if (!settings.getBoolean(Constants.GTAP_PREDICTIVE_MODE, false) && !textBuilder.toString().equals(" ")) {
        Character morseCharacter = Morse.characterFromCode(textBuilder.toString());
        if (morseCharacter != null) {
            String morseString = String.valueOf(morseCharacter.charValue());
            textBuilder = new StringBuilder(morseString);
        } else {//from  w  ww . j ava  2  s .  com
            textBuilder.setLength(0);
        }
    }

    text.append(textBuilder);
    textBuilder.setLength(0);
    updateCandidate();
}

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From source file:com.glaf.core.util.StringTools.java

public static String splitLine(String sourceString, int length) {
    if (sourceString == null) {
        return "";
    }//from   w w w  .ja  v a2s . c  o  m
    if (sourceString.length() <= length) {
        return sourceString;
    }
    char[] sourceChrs = sourceString.toCharArray();
    char[] distinChrs = new char[length];

    for (int i = 0; i < length; i++) {
        if (i >= sourceChrs.length) {
            return sourceString;
        }
        Character chr = Character.valueOf(sourceChrs[i]);
        if (chr.charValue() <= 202 && chr.charValue() >= 8) {
            distinChrs[i] = chr.charValue();
        } else {
            distinChrs[i] = chr.charValue();
            length--;
        }
    }
    return new String(distinChrs) + "";
}

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From source file:com.glaf.core.util.StringTools.java

public static String formatLine(String sourceString, int length) {
    if (sourceString == null) {
        return "";
    }//from ww  w.java2 s .c o  m
    if (sourceString.length() <= length) {
        StringBuffer buffer = new StringBuffer(sourceString.length() + 10);
        int k = length - sourceString.length();
        for (int j = 0; j < k; j++) {
            buffer.append(sourceString).append("&nbsp;");
        }
        sourceString = buffer.toString();
        return sourceString;
    }
    char[] sourceChrs = sourceString.toCharArray();
    char[] distinChrs = new char[length];

    for (int i = 0; i < length; i++) {
        if (i >= sourceChrs.length) {
            return sourceString;
        }
        Character chr = Character.valueOf(sourceChrs[i]);
        if (chr.charValue() <= 202 && chr.charValue() >= 8) {
            distinChrs[i] = chr.charValue();
        } else {
            distinChrs[i] = chr.charValue();
            length--;
        }
    }
    return new String(distinChrs) + "";
}

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From source file:org.docx4j.fonts.fop.fonts.SingleByteFont.java

/**
 * Makes all unencoded characters available through additional encodings. This method
 * is used in cases where the fonts need to be encoded in the target format before
 * all text of the document is processed (for example in PostScript when resource optimization
 * is disabled)./*from  ww w.j  a  v  a2  s .c  o m*/
 */
public void encodeAllUnencodedCharacters() {
    if (this.unencodedCharacters != null) {
        Set sortedKeys = new java.util.TreeSet(this.unencodedCharacters.keySet());
        Iterator iter = sortedKeys.iterator();
        while (iter.hasNext()) {
            Character ch = (Character) iter.next();
            char mapped = mapChar(ch.charValue());
            assert mapped != Typeface.NOT_FOUND;
        }
    }
}

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From source file:org.pentaho.reporting.designer.core.xul.ActionSwingMenuitem.java

private void refreshMnemonic(final Action actionImpl) {
    final Object o = actionImpl.getValue(Action.MNEMONIC_KEY);
    if (o != null) {
        if (o instanceof Character) {
            final Character c = (Character) o;
            setAccesskey(String.valueOf(c.charValue()));
        } else if (o instanceof Integer) {
            final Integer c = (Integer) o;
            setAccesskey(String.valueOf(c.intValue()));
        }/* ww  w  .  ja  v  a  2  s . com*/
    } else {
        setAccesskey("\0");
    }
}

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From source file:org.apache.fop.fonts.SingleByteFont.java

/**
 * Makes all unencoded characters available through additional encodings. This method
 * is used in cases where the fonts need to be encoded in the target format before
 * all text of the document is processed (for example in PostScript when resource optimization
 * is disabled).// w w w  .j  a  v  a2  s  .  com
 */
public void encodeAllUnencodedCharacters() {
    if (this.unencodedCharacters != null) {
        Set<Character> sortedKeys = new TreeSet<Character>(this.unencodedCharacters.keySet());
        for (Character ch : sortedKeys) {
            char mapped = mapChar(ch.charValue());
            assert mapped != Typeface.NOT_FOUND;
        }
    }
}

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From source file:org.acmsl.commons.utils.ConversionUtils.java

/**
 * Converts given String to char./*from w ww. ja  v a2  s  . com*/
 * @param value the value to convert.
 * @return the converted value.
 */
public char toChar(@Nullable final String value) {
    char result = (char) -1;

    @Nullable
    final Character t_Result = toCharIfNotNull(value);

    if (t_Result != null) {
        result = t_Result.charValue();
    }

    if ((value == null) || (!value.equals(Character.toString(result)))) {
        result = (char) -1;
    }

    return result;
}

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From source file:Main.java

License:asdf

public static ArrayList<String> filter(String[] input, String filter, Integer maxlinelength) {
    init();/*from   w  w  w .j  ava  2 s.  co  m*/

    //include both uppercase and lowercase letters in filter
    //example: asdF becomes asdfASDF
    filter = filter.toLowerCase() + filter.toUpperCase();

    ArrayList<String> array = new ArrayList<String>();
    String charstring;
    String filteredstring = "";
    boolean lastwasspace = true; // ensure that text does not begin with a
    // space
    Integer counter = 0;

    for (String s : input) {
        //terminate with space - add a space between lines
        s += " ";
        for (Character c : s.toCharArray()) {
            charstring = c.toString();
            //prevent doublespace;
            //break lines on spaces, when line meets or exceeds maxlinelength
            if (c == ' ') {
                if (lastwasspace) {
                    // ignore double spaces
                } else {
                    lastwasspace = true;
                    if (filter.contains(charstring)) {
                        filteredstring += " ";
                    }
                    //if filter doesn't contain " ", 
                    //we'll add one anyway every few words 
                    else {
                        counter++;
                        Log.e("", counter.toString());
                        if (counter == 4) {
                            counter = 0;
                            filteredstring += " ";
                            Log.e("", "space");
                        }
                    }
                    // add and reset only if adding the next string will
                    // exceed length limit
                    if (filteredstring.length() >= maxlinelength) {
                        array.add(filteredstring);
                        filteredstring = "";
                    }
                }
            } else if (filter.contains(charstring)) {
                lastwasspace = false;
                filteredstring += charstring;
                if (Character.getNumericValue(c.charValue()) >= 0)
                    chartotals[Character.getNumericValue(c.charValue())]++;
            }
        }
    }
    array.add(filteredstring);

    //      for (int i = 0; i < chartotals.length; i++)
    //         System.out.println(String.valueOf(i) + " " + chartotals[i]);

    //calculate total number of letters
    totalcharcount = 0;
    for (String s : array)
        totalcharcount += s.length();

    return array;
}

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From source file:org.jfree.chart.demo.JFreeChartDemo.java

/**
 * Creates a menubar./*  w ww . j  av a 2  s  . c  om*/
 *
 * @param resources  localised resources.
 *
 * @return the menu bar.
 */
private JMenuBar createMenuBar(final ResourceBundle resources) {

    // create the menus
    final JMenuBar menuBar = new JMenuBar();

    String label;
    Character mnemonic;

    // first the file menu
    label = resources.getString("menu.file");
    mnemonic = (Character) resources.getObject("menu.file.mnemonic");
    final JMenu fileMenu = new JMenu(label, true);
    fileMenu.setMnemonic(mnemonic.charValue());

    label = resources.getString("menu.file.exit");
    mnemonic = (Character) resources.getObject("menu.file.exit.mnemonic");
    final JMenuItem exitItem = new JMenuItem(label, mnemonic.charValue());
    exitItem.setActionCommand(EXIT_COMMAND);
    exitItem.addActionListener(this);
    fileMenu.add(exitItem);

    // then the help menu
    label = resources.getString("menu.help");
    mnemonic = (Character) resources.getObject("menu.help.mnemonic");
    final JMenu helpMenu = new JMenu(label);
    helpMenu.setMnemonic(mnemonic.charValue());

    label = resources.getString("menu.help.about");
    mnemonic = (Character) resources.getObject("menu.help.about.mnemonic");
    final JMenuItem aboutItem = new JMenuItem(label, mnemonic.charValue());
    aboutItem.setActionCommand(ABOUT_COMMAND);
    aboutItem.addActionListener(this);
    helpMenu.add(aboutItem);

    // finally, glue together the menu and return it
    menuBar.add(fileMenu);
    menuBar.add(helpMenu);

    return menuBar;

}

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