List of usage examples for java.lang Character toUpperCase
public static int toUpperCase(int codePoint)
From source file:io.github.jeddict.jcode.util.JavaUtil.java
/** * a derived methodName from variableName Eg nickname -> getNickname / * setNickname/*from w w w . jav a 2s .c om*/ */ public static String getMethodName(String type, String fieldName) { String methodName; if (fieldName.charAt(0) == '_') { char ch = Character.toUpperCase(fieldName.charAt(1)); methodName = Character.toString(ch) + fieldName.substring(2); } else { char ch = Character.toUpperCase(fieldName.charAt(0)); methodName = Character.toString(ch) + fieldName.substring(1); } if (type != null) { methodName = type + methodName; } return methodName; }
From source file:ems.emsystem.service.EmployeeServiceImpl.java
public String format(String name) { StringBuilder sb = new StringBuilder(); char first = Character.toUpperCase(name.charAt(0)); sb.append(first);//ww w. ja v a 2s. c om String substring = name.substring(1, name.length()); sb.append(substring); return sb.toString(); }
From source file:annis.dao.autogenqueries.AutoSimpleRegexQuery.java
@Override public void analyzingQuery(SaltProject saltProject) { List<String> tokens = new ArrayList<>(); for (SCorpusGraph g : saltProject.getSCorpusGraphs()) { if (g != null) { for (SDocument doc : g.getSDocuments()) { SDocumentGraph docGraph = doc.getSDocumentGraph(); EList<SNode> sNodes = docGraph.getSNodes(); if (sNodes != null) { for (SNode n : sNodes) { if (n instanceof SToken) { tokens.add(CommonHelper.getSpannedText((SToken) n)); }//from w w w .j a v a 2s .co m } } } } } // try to find a word with which is contained twice with Capitalize letter. text = null; for (int i = 0; i < tokens.size(); i++) { for (int j = i + 1; j < tokens.size(); j++) { if (tokens.get(i).equalsIgnoreCase(tokens.get(j))) { if (tokens.get(i).length() > 1 && ((Character.isLowerCase(tokens.get(i).charAt(0)) && Character.isUpperCase(tokens.get(j).charAt(0))) || (Character.isLowerCase(tokens.get(j).charAt(0)) && Character.isUpperCase(tokens.get(i).charAt(0))))) { text = tokens.get(i); break; } } } } if (text != null) { Character upperLetter = Character.toUpperCase(text.charAt(0)); Character lowerLetter = Character.toLowerCase(text.charAt(0)); String rest = StringUtils.substring(text, -(text.length() - 1)); finalAQL = "/[" + upperLetter + lowerLetter + "]" + rest + "/"; } else { // select one random token from the result int tries = 10; int r = new Random().nextInt(tokens.size() - 1); text = tokens.get(r); while ("".equals(text) && tries > 0) { r = new Random().nextInt(tokens.size() - 1); text = tokens.get(r); tries--; } if (!"".equals(text) && text.length() > 1) { Character upperLetter = Character.toUpperCase(text.charAt(0)); Character lowerLetter = Character.toLowerCase(text.charAt(0)); String rest = StringUtils.substring(text, -(text.length() - 1)); finalAQL = "/[" + upperLetter + lowerLetter + "]" + rest + "/"; } else { finalAQL = ""; } } }
From source file:net.sourceforge.jabm.VariableBindingsIterator.java
@SuppressWarnings({ "rawtypes", "unchecked" })
public Class getType(String beanProperty) {
int dot = beanProperty.indexOf('.');
String beanName = beanProperty.substring(0, dot);
String attributeName = beanProperty.substring(dot + 1);
Class beanType = beanFactory.getType(beanName);
String getterName = "get" + Character.toUpperCase(attributeName.charAt(0)) + attributeName.substring(1);
try {// ww w.j a v a2s. c o m
Method method = beanType.getMethod(getterName, new Class[] {});
Type returnType = method.getGenericReturnType();
if (returnType instanceof Class) {
Class result = (Class) returnType;
return result;
} else {
throw new IllegalArgumentException(beanProperty);
}
} catch (NoSuchMethodException e) {
throw new RuntimeException(e);
}
}
From source file:Main.java
/** * Returns the length of the filename prefix, such as <code>C:/</code> or <code>~/</code>. * <p>//w w w . j ava 2s . co m * This method will handle a file in either Unix or Windows format. * <p> * The prefix length includes the first slash in the full filename * if applicable. Thus, it is possible that the length returned is greater * than the length of the input string. * <pre> * Windows: * a\b\c.txt --> "" --> relative * \a\b\c.txt --> "\" --> current drive absolute * C:a\b\c.txt --> "C:" --> drive relative * C:\a\b\c.txt --> "C:\" --> absolute * \\server\a\b\c.txt --> "\\server\" --> UNC * * Unix: * a/b/c.txt --> "" --> relative * /a/b/c.txt --> "/" --> absolute * ~/a/b/c.txt --> "~/" --> current user * ~ --> "~/" --> current user (slash added) * ~user/a/b/c.txt --> "~user/" --> named user * ~user --> "~user/" --> named user (slash added) * </pre> * <p> * The output will be the same irrespective of the machine that the code is running on. * ie. both Unix and Windows prefixes are matched regardless. * * @param filename the filename to find the prefix in, null returns -1 * @return the length of the prefix, -1 if invalid or null */ public static int getPrefixLength(String filename) { if (filename == null) { return -1; } int len = filename.length(); if (len == 0) { return 0; } char ch0 = filename.charAt(0); if (ch0 == ':') { return -1; } if (len == 1) { if (ch0 == '~') { return 2; // return a length greater than the input } return isSeparator(ch0) ? 1 : 0; } else { if (ch0 == '~') { int posUnix = filename.indexOf(UNIX_SEPARATOR, 1); int posWin = filename.indexOf(WINDOWS_SEPARATOR, 1); if (posUnix == -1 && posWin == -1) { return len + 1; // return a length greater than the input } posUnix = posUnix == -1 ? posWin : posUnix; posWin = posWin == -1 ? posUnix : posWin; return Math.min(posUnix, posWin) + 1; } char ch1 = filename.charAt(1); if (ch1 == ':') { ch0 = Character.toUpperCase(ch0); if (ch0 >= 'A' && ch0 <= 'Z') { if (len == 2 || isSeparator(filename.charAt(2)) == false) { return 2; } return 3; } return -1; } else if (isSeparator(ch0) && isSeparator(ch1)) { int posUnix = filename.indexOf(UNIX_SEPARATOR, 2); int posWin = filename.indexOf(WINDOWS_SEPARATOR, 2); if (posUnix == -1 && posWin == -1 || posUnix == 2 || posWin == 2) { return -1; } posUnix = posUnix == -1 ? posWin : posUnix; posWin = posWin == -1 ? posUnix : posWin; return Math.min(posUnix, posWin) + 1; } else { return isSeparator(ch0) ? 1 : 0; } } }
From source file:com.liferay.cucumber.util.StringUtil.java
public static boolean equalsIgnoreCase(String s1, String s2) { if (s1 == s2) { return true; }//from w w w .j ava 2s .c o m if ((s1 == null) || (s2 == null)) { return false; } if (s1.length() != s2.length()) { return false; } for (int i = 0; i < s1.length(); i++) { char c1 = s1.charAt(i); char c2 = s2.charAt(i); if (c1 == c2) { continue; } if ((c1 > 127) || (c2 > 127)) { // Georgian alphabet needs to check both upper and lower case if ((Character.toLowerCase(c1) == Character.toLowerCase(c2)) || (Character.toUpperCase(c1) == Character.toUpperCase(c2))) { continue; } return false; } int delta = c1 - c2; if ((delta != 32) && (delta != -32)) { return false; } } return true; }
From source file:com.yunmel.syncretic.utils.commons.StrUtils.java
/** * ?//from w ww.j av a 2 s. c o m * @param str * @return */ public static String firstCharToUpper(String str) { StringBuffer sb = new StringBuffer(str); sb.setCharAt(0, Character.toUpperCase(sb.charAt(0))); return sb.toString(); }
From source file:name.martingeisse.common.util.string.StringUtil.java
/** * Returns the specified string, with the first character capitalized. * Returns null/empty if the argument is null/empty. * @param s the input string//from w ww . j a va2 s . c o m * @return the output string */ public static String capitalizeFirst(String s) { if (s == null) { return null; } else if (s.isEmpty()) { return s; } else { return Character.toUpperCase(s.charAt(0)) + s.substring(1); } }
From source file:com.mawujun.utils.string.StringUtils.java
/** * ?// w ww .j av a 2 s .c o m * @author mawujun email:160649888@163.com qq:16064988 * @param param * @return */ public static String underlineToCamel(String param) { if (param == null || "".equals(param.trim())) { return ""; } int len = param.length(); StringBuilder sb = new StringBuilder(len); for (int i = 0; i < len; i++) { char c = param.charAt(i); if (c == UNDERLINE) { if (++i < len) { sb.append(Character.toUpperCase(param.charAt(i))); } } else { sb.append(c); } } return sb.toString(); }
From source file:net.sourceforge.atunes.utils.StringUtils.java
/** * Converts the first character of a String to uppercase. * // w w w. j a va 2s . co m * @param s * A String that should be converted * * @return The String with the first character converted to uppercase */ public static String convertFirstCharacterToUppercase(final String s) { if (s != null && !s.isEmpty()) { String result; result = String.valueOf(Character.toUpperCase(s.charAt(0))); if (s.length() > 1) { result += s.substring(1); } return result; } return s; }