Example usage for java.lang Character toUpperCase

Introduction

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

Prototype

public static int toUpperCase(int codePoint) 

Source Link

Document

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

Usage

From source file:es.logongas.openshift.ant.JenkinsPasswordHashPropertyTask.java

/**
 * The MIT License//w  w w .j a v a2s  .c  om
 * 
 * Copyright (c) 2004-2010, Sun Microsystems, Inc., Kohsuke Kawaguchi, David Calavera, Seiji Sogabe
 * Generates random salt.
 */
private String generateSalt() {
    StringBuilder buf = new StringBuilder();
    SecureRandom sr = new SecureRandom();
    for (int i = 0; i < 6; i++) {// log2(52^6)=34.20... so, this is about 32bit strong.
        boolean upper = sr.nextBoolean();
        char ch = (char) (sr.nextInt(26) + 'a');
        if (upper) {
            ch = Character.toUpperCase(ch);
        }
        buf.append(ch);
    }
    return buf.toString();
}

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From source file:com.karura.framework.utils.JsHelper.java

public static String jsFragmentForAsyncResponse(String receiver, String method, String action, int timeout,
        Pair... params) throws IllegalArgumentException {
    JSONObject payload = new JSONObject();
    try {/*from  ww  w  .j  ava  2s .c  o m*/
        payload.put("receiver", receiver);
        String method2 = Character.toUpperCase(method.charAt(0)) + method.substring(1);
        payload.put("method", method2);
        if (timeout != INVALID_TIMEOUT) {
            payload.put("timeout", timeout);
        }
        if (action != null) {
            payload.put("action", action);
        }
        JSONObject apiPayload = new JSONObject();
        for (Pair p : params) {
            apiPayload.put((String) p.first, p.second);
        }
        payload.put("data", apiPayload);
    } catch (JSONException e) {
        throw new IllegalArgumentException();
    }
    String stringify = payload.toString();

    return stringify;
}

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From source file:com.madrobot.di.wizard.json.JSONSerializer.java

private String getGetMethodName(String fieldName, final Class<?> classType) {
    String methodName = "";
    if (Converter.isBoolean(classType)) {
        if (fieldName.startsWith("is")) {
            methodName = fieldName;//w ww  .  jav a2s . c  o m
        } else {
            methodName = "is" + Character.toUpperCase(fieldName.charAt(0)) + fieldName.substring(1);
        }
    } else {
        methodName = "get" + Character.toUpperCase(fieldName.charAt(0)) + fieldName.substring(1);
    }
    return methodName;
}

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From source file:com.amazonaws.services.iot.client.shadow.AwsIotJsonDeserializer.java

private static void invokeSetterMethod(Object target, String name, Class<?> type, Object value)
        throws IOException {
    String setter = "set" + Character.toUpperCase(name.charAt(0)) + name.substring(1);

    Method method;/*  w w  w .j  a va  2s.  c o m*/
    try {
        method = target.getClass().getMethod(setter, type);
    } catch (NoSuchMethodException | SecurityException e) {
        throw new IllegalArgumentException(e);
    }

    try {
        method.invoke(target, value);
    } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
        throw new IOException(e);
    }
}

---

From source file:com.gargoylesoftware.htmlunit.javascript.regexp.mozilla.MozillaTestGenerator.java

/**
 * Outputs java test case for the specified JavaScript source.
 * @param author the author name//from  w ww. j a va  2s  .c  om
 * @param htmlunitRoot HtmlUnit root path
 * @param mozillaRoot Mozilla root path
 * @param jsPath relative JavaScript source path, e.g. "/js/src/tests/js1_2/regexp/everything.js"
 * @param initialScript whether another initial script is needed or not
 * @throws IOException if a reading error occurs
 */
public static void printMozillaTest(final String author, final String htmlunitRoot, final String mozillaRoot,
        final String jsPath, final boolean initialScript) throws IOException {
    for (final Object o : FileUtils.readLines(new File(htmlunitRoot, "LICENSE.txt"))) {
        System.out.println(o);
    }
    final String[] jsPathTokens = jsPath.split("/");
    System.out.println(
            "package com.gargoylesoftware.htmlunit.javascript.regexp.mozilla." + jsPathTokens[4] + ";");
    System.out.println();
    System.out.println("import org.junit.Test;");
    System.out.println("import org.junit.runner.RunWith;");
    System.out.println();
    System.out.println("import com.gargoylesoftware.htmlunit.BrowserRunner;");
    System.out.println("import com.gargoylesoftware.htmlunit.WebDriverTestCase;");
    System.out.println("import com.gargoylesoftware.htmlunit.BrowserRunner.Alerts;");
    System.out.println();
    System.out.println("/**");
    System.out.println(" * Tests originally in '" + jsPath + "'.");
    System.out.println(" *");
    System.out.println(" * @author " + author);
    System.out.println(" */");
    System.out.println("@RunWith(BrowserRunner.class)");
    String className = jsPathTokens[jsPathTokens.length - 1];
    className = Character.toUpperCase(className.charAt(0)) + className.substring(1, className.length() - 3);
    System.out.println("public class " + className + "Test extends WebDriverTestCase {");
    final List<String> lines = FileUtils.readLines(new File(mozillaRoot, jsPath));
    int testNumber = 1;
    for (int i = 0; i < lines.size(); i++) {
        final String line = lines.get(i);
        if (line.startsWith("new TestCase")) {
            if (line.endsWith(";")) {
                System.out.println("ERROR...... test case ends with ; in " + (i + 1));
                continue;
            }
            int x = i + 1;
            String next = lines.get(x++).trim();
            while (!next.endsWith(";")) {
                next = lines.get(x++).trim();
            }
            final String expected = getExpected(next);
            final String script;
            if (next.startsWith("String(")) {
                final int p0 = next.indexOf("String(", 1) + "String(".length();
                script = next.substring(p0, next.length() - 3);
            } else if (next.startsWith("\"")) {
                script = next.substring(expected.length() + 3, next.length() - 2).trim();
            } else {
                script = next.substring(next.indexOf(',') + 1, next.length() - 2).trim();
            }
            System.out.println();
            System.out.println("    /**");
            System.out.println("     * Tests " + script + ".");
            System.out.println("     * @throws Exception if the test fails");
            System.out.println("     */");
            System.out.println("    @Test");
            System.out.println("    @Alerts(\"" + expected + "\")");
            System.out.println("    public void test" + testNumber++ + "() throws Exception {");
            if (initialScript) {
                System.out.print("        test(initialScript, ");
            } else {
                System.out.print("        test(");
            }
            System.out.println("\"" + script.replace("\\", "\\\\").replace("\"", "\\\"") + "\");");
            System.out.println("    }");
        }
    }
    System.out.println();
    if (initialScript) {
        System.out.println("    private void test(final String script) throws Exception {");
        System.out.println("        test(null, script);");
        System.out.println("    }");
        System.out.println("");
        System.out.println(
                "    private void test(final String initialScript, final String script) throws Exception {");
        System.out.println("        String html = \"<html><head><title>foo</title><script>\\n\";");
        System.out.println("        if (initialScript != null) {");
        System.out.println("            html += initialScript + \";\\n\";");
        System.out.println("        }");
        System.out.println("        html += \"  alert(\" + script + \");\\n\"");
        System.out.println("            + \"</script></head><body>\\n\"");
        System.out.println("            + \"</body></html>\";");
        System.out.println("        loadPageWithAlerts2(html);");
        System.out.println("    }");
    } else {
        System.out.println("    private void test(final String script) throws Exception {");
        System.out.println("        final String html = \"<html><head><title>foo</title><script>\\n\"");
        System.out.println("            + \"  alert(\" + script + \");\\n\"");
        System.out.println("            + \"</script></head><body>\\n\"");
        System.out.println("            + \"</body></html>\";");
        System.out.println("        loadPageWithAlerts2(html);");
        System.out.println("    }");
    }
    System.out.println("}");
}

---

From source file:jin.collection.util.PropertyUtil.java

private static String capitalize(final String property) {
    return Character.toUpperCase(property.charAt(0)) + property.substring(1);
}

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From source file:MultiKeyCombo.java

public int selectionForKey(char aKey, ComboBoxModel aModel) {
    // Reset if invalid character
    if (aKey == KeyEvent.CHAR_UNDEFINED) {
        currentSearch.setLength(0);/*w  w w  .  j  a v a  2  s  . c o m*/
        return -1;
    }
    // Since search, don't reset search
    resetTimer.stop();
    // Convert input to uppercase
    char key = Character.toUpperCase(aKey);
    // Build up search string
    currentSearch.append(key);
    // Find selected position within model to starting searching from
    Object selectedElement = aModel.getSelectedItem();
    int selectedIndex = -1;
    if (selectedElement != null) {
        for (int i = 0, n = aModel.getSize(); i < n; i++) {
            if (aModel.getElementAt(i) == selectedElement) {
                selectedIndex = i;
                break;
            }
        }
    }
    boolean found = false;
    String search = currentSearch.toString();
    // Search from selected forward, wrap back to beginning if not found
    for (int i = 0, n = aModel.getSize(); i < n; i++) {
        String element = aModel.getElementAt(selectedIndex).toString().toUpperCase();
        if (element.startsWith(search)) {
            found = true;
            break;
        }
        selectedIndex++;
        if (selectedIndex == n) {
            selectedIndex = 0; // wrap
        }
    }
    // Restart timer
    resetTimer.start();
    return (found ? selectedIndex : -1);
}

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From source file:com.qtplaf.library.util.StringUtils.java

/**
 * Separates with a blank the different tokens that can compose a normal class or method name, like for instance
 * doSomething into Do something./* ww  w  .  java  2 s . c  o m*/
 *
 * @param str The string to separate.
 * @return The separated string.
 */
public static String separeTokens(String str) {
    StringBuilder b = new StringBuilder();
    if (str != null) {
        for (int i = 0; i < str.length(); i++) {
            if (i == 0) {
                b.append(Character.toUpperCase(str.charAt(i)));
            } else {
                if (Character.isLowerCase(str.charAt(i - 1)) && Character.isUpperCase(str.charAt(i))) {
                    b.append(' ');
                    if ((i < str.length() - 1) && Character.isUpperCase(str.charAt(i + 1))) {
                        b.append(str.charAt(i));
                    } else {
                        b.append(Character.toLowerCase(str.charAt(i)));
                    }
                } else {
                    b.append(str.charAt(i));
                }
            }
        }
    }
    return b.toString();
}

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From source file:Main.java

/**
 * Internal method used by the getGetter method to try the different possible prefixes 'get', 'has' and 'is'.
 *
 * @param target   Target object exposing the getter.
 * @param property Property being searched.
 * @param prefix   Prefix for the supposed getter.
 * @return The getter method if it exists, null otherwise.
 *///from   www. j a  va2  s .  c  om
protected static Method getGetterWithPrefix(final Class target, final String property, final String prefix) {
    String name = prefix + Character.toUpperCase(property.charAt(0));
    if (property.length() > 1)
        name = name + property.substring(1);

    return getMethod(target, name);
}

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From source file:com.softmotions.commons.bean.BeanUtils.java

/**
 * Gets a property from the given bean.//from   w w  w .  j  a v a2s .co  m
 *
 * @param clazz        The class to determine the property type for.
 * @param propertyName The name of the property to read.
 * @param lenient      If true is passed for this attribute, null will returned for
 *                     in case no matching getter method is defined, else an Exception will be throw
 *                     in this case.
 * @return The determined value.
 * @throws BeanException In case the bean access failed.
 */
public static Class getPropertyType(Class clazz, String propertyName, boolean lenient) throws BeanException {

    try {
        // getting property object from bean using "getNnnn", where nnnn is parameter name
        Method getterMethod = null;
        try {
            // first trying form getPropertyNaae for regular value
            String getterName = "get" + Character.toUpperCase(propertyName.charAt(0))
                    + propertyName.substring(1);
            getterMethod = clazz.getMethod(getterName, GETTER_ARG_TYPES);
        } catch (NoSuchMethodException ex) {
            // next trying isPropertyNaae for possible boolean
            String getterName = "is" + Character.toUpperCase(propertyName.charAt(0))
                    + propertyName.substring(1);
            getterMethod = clazz.getMethod(getterName, GETTER_ARG_TYPES);
        }
        return getterMethod.getReturnType();
    } catch (NoSuchMethodError | NoSuchMethodException ex) {
        if (!lenient) {
            throw new BeanException("Property '" + propertyName + "' is undefined for given bean from class "
                    + clazz.getName() + ".");
        }
    }
    return null;
}

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