Example usage for java.lang Character toLowerCase

List of usage examples for java.lang Character toLowerCase

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Introduction

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

Prototype

public static int toLowerCase(int codePoint)

Source Link

Document

Converts the character (Unicode code point) argument to lowercase using case mapping information from the UnicodeData file.

Usage

From source file:com.yunmel.syncretic.utils.commons.StrUtils.java

/**
 * ??//from w  w  w .  j av  a  2s . c om
 * @param str
 * @return
 */
public static String firstCharToLower(String str) {
    StringBuffer sb = new StringBuffer(str);
    sb.setCharAt(0, Character.toLowerCase(sb.charAt(0)));
    return sb.toString();
}

From source file:org.azyva.dragom.util.Util.java

/**
 * Converts a PascalCase (or camelCase) string to lowercase with dashes.
 *
 * @param stringPascalCase See description.
 * @return See description.//from ww  w .  ja va 2 s . c om
 */
public static String convertPascalCaseToLowercaseWithDashes(String stringPascalCase) {
    StringBuilder stringBuilder;
    int charCount;

    stringBuilder = new StringBuilder();
    charCount = stringPascalCase.length();

    for (int i = 0; i < charCount; i++) {
        char character = stringPascalCase.charAt(i);
        if (Character.isUpperCase(character)) {
            if (i != 0) {
                stringBuilder.append('-');
            }

            stringBuilder.append(Character.toLowerCase(character));
        } else {
            stringBuilder.append(character);
        }
    }

    return stringBuilder.toString();
}

From source file:datavis.Gui.java

private void updateGraphs_pieChart(DataList dataset, boolean load) {
    String sItem = "default";

    //If you are initially loading the data..
    if (load) {/*from   w  ww  . j av a 2  s. c o m*/
        sItem = "default"; //Display the default chart
    } else {
        //otherwise, display the chart from the drop-down menu selection
        sItem = jComboBox1.getSelectedItem().toString();
    }

    //modify the string to match what is needed
    //To select the proper graph
    sItem = sItem.replaceAll("\\s+", "");
    sItem = Character.toLowerCase(sItem.charAt(0)) + (sItem.length() > 1 ? sItem.substring(1) : "");

    //Reinit and Add chart to GUI
    jPanel1.removeAll();
    jPanel1.revalidate();
    JFreeChart chart = dataset.getPieChartChart(sItem);
    chart.removeLegend();
    javax.swing.JPanel chartPanel = new ChartPanel(chart);
    chartPanel.setSize(jPanel1.getSize());

    jPanel1.add(chartPanel);
    jPanel1.repaint();

}

From source file:org.diorite.impl.CoreMain.java

public static InitResult init(final OptionSet options, final boolean client) {
    CoreMain.client = client;//from w  w w  .j  a v a 2 s.co m
    if (options.has("version")) {
        return InitResult.VERSION;
    }
    if (options.has("?")) {
        return InitResult.HELP;
    }
    final String path = new File(".").getAbsolutePath();
    if (path.contains("!") || path.contains("+")) {
        System.err.println(
                "Cannot run server in a directory with ! or + in the pathname. Please rename the affected folders and try again.");
        return InitResult.STOP;
    }
    try {
        CoreMain.enabledDebug = options.has("debug");
        CoreMain.debug("===> Debug is enabled! <===");
        try {
            final String lvl = options.valueOf("rld").toString();
            if (lvl.length() == 1) {
                ResourceLeakDetector
                        .setLevel(ResourceLeakDetector.Level.values()[DioriteMathUtils.asInt(lvl, 0)]);
            } else {
                ResourceLeakDetector.setLevel(ResourceLeakDetector.Level.valueOf(lvl));
            }
        } catch (final Exception e) {
            e.printStackTrace();
        }
        if (options.has("noconsole")) {
            CoreMain.consoleEnabled = false;
        }
        int maxPermGen = 0;
        for (final String s : ManagementFactory.getRuntimeMXBean().getInputArguments()) {
            if (s.startsWith("-XX:MaxPermSize")) {
                maxPermGen = DioriteMathUtils.asInt(PERM_GEN_PAT.matcher(s).replaceAll(""), 0);
                maxPermGen <<= 10 * "kmg".indexOf(Character.toLowerCase(s.charAt(s.length() - 1)));
            }
        }
        if ((Float.parseFloat(System.getProperty("java.class.version")) < JAVA_8) && (maxPermGen < MB_128)) {
            System.out.println(
                    "Warning, your max perm gen size is not set or less than 128mb. It is recommended you restart Java with the following argument: -XX:MaxPermSize=128M");
        }
        System.out.println("Starting server, please wait...");

        registerNbt();
        // register all packet classes.
        RegisterPackets.init();

        // TODO: load "magic values"
        // never remove this line (Material.values), it's needed even if it don't do anything for you.
        // it will force load all material classes, loading class of one material before "Material" is loaded will throw error.
        Material.values();
        System.out.println("Registered " + Material.getBlockMaterialsCount() + " ("
                + Material.getAllBlockMaterialsCount() + " with sub-types) diorite blocks.");
        System.out.println("Registered " + Material.getItemMaterialsCount() + " ("
                + Material.getAllItemMaterialsCount() + " with sub-types) diorite items.");
        System.out.println("Registered " + Material.getMaterialsCount() + " (" + Material.getAllMaterialsCount()
                + " with sub-types) diorite blocks and items.");
    } catch (final Throwable t) {
        t.printStackTrace();
    }
    return InitResult.RUN;
}

From source file:org.diorite.chat.ChatColor.java

public static String translateAlternateColorCodesInString(final char altColorChar,
        final String textToTranslate) {
    final char[] b = textToTranslate.toCharArray();
    for (int i = 0; i < (b.length - 1); i++) {
        if ((b[i] == altColorChar) && ("0123456789AaBbCcDdEeFfKkLlMmNnOoRr".indexOf(b[(i + 1)]) > -1)) {
            b[i] = COLOR_CHAR;/* w w  w  .  j  a v a  2 s  .c  o m*/
            b[(i + 1)] = Character.toLowerCase(b[(i + 1)]);
        }
    }
    return new String(b);
}

From source file:com.googlecode.jtiger.modules.ecside.tag.form.ECSideFormTagUtil.java

public static int indexOfIgnoreCase(String src, String subS, int startIndex) {
    String sub = subS.toLowerCase();
    int sublen = sub.length();
    int total = src.length() - sublen + 1;
    for (int i = startIndex; i < total; i++) {
        int j = 0;
        while (j < sublen) {
            char source = Character.toLowerCase(src.charAt(i + j));
            if (sub.charAt(j) != source) {
                break;
            }//w w  w . j  a  v a2s  .c  om
            j++;
        }
        if (j == sublen) {
            return i;
        }
    }
    return -1;
}

From source file:UrlEncoder.java

/**
 * {@inheritDoc}/*from  w  ww . ja va2s  .c om*/
 */
public String encode(String text) {
    if (text == null)
        return null;
    if (text.length() == 0)
        return text;
    final BitSet safeChars = isSlashEncoded() ? RFC2396_UNRESERVED_CHARACTERS
            : RFC2396_UNRESERVED_WITH_SLASH_CHARACTERS;
    final StringBuilder result = new StringBuilder();
    final CharacterIterator iter = new StringCharacterIterator(text);
    for (char c = iter.first(); c != CharacterIterator.DONE; c = iter.next()) {
        if (safeChars.get(c)) {
            // Safe character, so just pass through ...
            result.append(c);
        } else {
            // The character is not a safe character, and must be escaped ...
            result.append(ESCAPE_CHARACTER);
            result.append(Character.toLowerCase(Character.forDigit(c / 16, 16)));
            result.append(Character.toLowerCase(Character.forDigit(c % 16, 16)));
        }
    }
    return result.toString();
}

From source file:no.sesat.search.site.config.AbstractDocumentFactory.java

/***
* <p>The words within the bean name are deduced assuming the
* first-letter-capital (for example camel's hump) naming convention. For
* example, the words in <code>FooBar</code> are <code>foo</code>
* and <code>bar</code>.</p>
*
* <p>Then the {@link #getSeparator} property value is inserted so that it separates
* each word.</p>/*from w ww .  ja  v  a  2  s.  c  om*/
*
* @param beanName The name string to convert.  If a JavaBean
* class name, should included only the last part of the name
* rather than the fully qualified name (e.g. FooBar rather than
* org.example.FooBar).
* @return the bean name converted to either upper or lower case with words separated
* by the separator.
**/
public static String beanToXmlName(final String beanName) {

    final StringBuilder xmlName = new StringBuilder(beanName);
    for (int i = 0; i < xmlName.length(); ++i) {
        final char c = xmlName.charAt(i);
        if (Character.isUpperCase(c)) {
            xmlName.replace(i, i + 1, "-" + Character.toLowerCase(c));
            ++i;
        }
    }
    return xmlName.toString();
}

From source file:org.axe.util.StringUtil.java

public static String camelToUnderline(String param) {
    if (param == null || "".equals(param.trim())) {
        return "";
    }/*from  w w w  . j a  va  2 s .c om*/
    int len = param.length();
    StringBuilder sb = new StringBuilder(len);
    for (int i = 0; i < len; i++) {
        char c = param.charAt(i);
        if (Character.isUpperCase(c)) {
            if (i > 0) {
                sb.append(UNDERLINE);
            }
            sb.append(Character.toLowerCase(c));
        } else {
            sb.append(c);
        }
    }
    return sb.toString();
}

From source file:nl.strohalm.cyclos.utils.RequestHelper.java

/**
 * Store the enum as an array, under the unqualified class name as key (with the first letter lowercased: ex: nl.strohalm...MyEnum = myEnum)
 *//* w  w w.  jav a  2  s.  c o m*/
public static <E extends Enum<?>> void storeEnum(final HttpServletRequest request, final Class<E> enumType) {
    String name = ClassHelper.getClassName(enumType);
    name = Character.toLowerCase(name.charAt(0)) + name.substring(1);
    storeEnum(request, enumType, name);
}