/** * Capitalize a <code>String</code>, changing the first letter to * upper case as per {@link Character#toUpperCase(char)}. * No other letters are changed. * @param str the String to capitalize, may be <code>null</code> * @return the capitalized String, <code>null</code> if null */ public static String capitalize(String str) { return changeFirstCharacterCase(str, true); }
/** * Uncapitalize a <code>String</code>, changing the first letter to * lower case as per {@link Character#toLowerCase(char)}. * No other letters are changed. * @param str the String to uncapitalize, may be <code>null</code> * @return the uncapitalized String, <code>null</code> if null */ public static String uncapitalize(String str) { return changeFirstCharacterCase(str, false); }
/** * Capitalize a <code>String</code>, changing the first letter to * upper case as per {@link Character#toUpperCase(char)}. * No other letters are changed. * @param str the String to capitalize, may be <code>null</code> * @return the capitalized String, <code>null</code> if null */ public static String capitalize(String str) { return changeFirstCharacterCase(str, true); }
/** * Capitalize a <code>String</code>, changing the first letter to * upper case as per {@link Character#toUpperCase(char)}. * No other letters are changed. * @param str the String to capitalize, may be <code>null</code> * @return the capitalized String, <code>null</code> if null */ public static String capitalize(String str) { return changeFirstCharacterCase(str, true); }
/** * Uncapitalize a <code>String</code>, changing the first letter to * lower case as per {@link Character#toLowerCase(char)}. * No other letters are changed. * @param str the String to uncapitalize, may be <code>null</code> * @return the uncapitalized String, <code>null</code> if null */ public static String uncapitalize(String str) { return changeFirstCharacterCase(str, false); }
/** * Uncapitalize a <code>String</code>, changing the first letter to * lower case as per {@link Character#toLowerCase(char)}. * No other letters are changed. * @param str the String to uncapitalize, may be <code>null</code> * @return the uncapitalized String, <code>null</code> if null */ public static String uncapitalize(String str) { return changeFirstCharacterCase(str, false); }