public class StringUtil extends Object
| 构造器和说明 |
|---|
StringUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static byte[] |
bytes(CharSequence str,
Charset charset)
根据编码获取字符的 byte
|
static byte[] |
decode(byte[] bytes,
boolean isPlusToSpace)
解码 byte
|
static int |
digit16(int b) |
static boolean |
isBlank(CharSequence cs)
字符串判断空
|
static boolean |
isBlankChar(char c)
判空
|
static boolean |
isBlankChar(int c)
判空
|
static boolean |
isEmpty(CharSequence str)
判空
|
static boolean |
isNotBlank(CharSequence cs)
字符串判断不是空
|
static int |
length(CharSequence cs)
字符串长度
|
static String |
str(byte[] data,
Charset charset)
处理str
|
static String |
toCamelCase(String line,
boolean smallCamel)
下划线转驼峰法
|
public static boolean isNotBlank(CharSequence cs)
public static boolean isBlank(CharSequence cs)
public static int length(CharSequence cs)
public static String toCamelCase(String line, boolean smallCamel)
public static boolean isEmpty(CharSequence str)
public static boolean isBlankChar(char c)
public static boolean isBlankChar(int c)
public static byte[] bytes(CharSequence str, Charset charset)
public static byte[] decode(byte[] bytes,
boolean isPlusToSpace)
public static int digit16(int b)
Copyright © 2023 tan. All rights reserved.