public final class AsciiUtil extends Object
| Modifier and Type | Class and Description |
|---|---|
static class |
AsciiUtil.CaseInsensitiveKey |
| Constructor and Description |
|---|
AsciiUtil() |
| Modifier and Type | Method and Description |
|---|---|
static int |
caseIgnoreCompare(String s1,
String s2) |
static boolean |
caseIgnoreMatch(String s1,
String s2) |
static boolean |
isAlpha(char c) |
static boolean |
isAlphaNumeric(char c) |
static boolean |
isAlphaNumericString(String s) |
static boolean |
isAlphaString(String s) |
static boolean |
isNumeric(char c) |
static boolean |
isNumericString(String s) |
static char |
toLower(char c) |
static String |
toLowerString(String s) |
static String |
toTitleString(String s) |
static char |
toUpper(char c) |
static String |
toUpperString(String s) |
public static char toUpper(char c)
public static char toLower(char c)
public static boolean isAlpha(char c)
public static boolean isAlphaString(String s)
public static boolean isNumeric(char c)
public static boolean isNumericString(String s)
public static boolean isAlphaNumeric(char c)
public static boolean isAlphaNumericString(String s)