public class CodecUtil extends Object
| 构造器和说明 |
|---|
CodecUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static String |
base64Decode(String base64Str)
base64字符串转字符串
|
static String |
base64Decode(String base64Str,
Charset charset)
base64字符串转指定编码字符串
|
static byte[] |
base64DecodeToByteArray(String base64Str)
base64字符串转byte数组
|
static String |
base64Encode(byte[] bytes)
byte数组转base64
|
static String |
base64Encode(String str)
字符串转base64
|
static String |
base64Encode(String str,
Charset charset)
指定编码字符串转base64
|
static String |
byteArrayToHexString(byte[] bytes)
byte数组转十六进制字符串
|
static byte[] |
hexStringToByteArray(String hex)
字符串转成字节流
|
static String |
stringToUnicode(String string)
中文转Unicode
|
static String |
unicodeStrToString(String unicodeStr)
含有Unicode的字符串转中文
|
static String |
unicodeToString(String unicode)
Unicode转中文
|
static String |
urlDecode(String str,
String charset)
URL解码
|
static String |
urlEncode(String str,
String charset)
URL编码
|
public static String base64Encode(byte[] bytes)
bytes - public static String base64Encode(String str)
str - public static String base64Encode(String str, Charset charset)
str - charset - public static byte[] base64DecodeToByteArray(String base64Str) throws IOException
base64Str - IOExceptionpublic static String base64Decode(String base64Str) throws IOException
base64Str - IOExceptionpublic static String base64Decode(String base64Str, Charset charset) throws IOException
base64Str - IOExceptionpublic static String urlEncode(String str, String charset) throws UnsupportedEncodingException
str - charset - UnsupportedEncodingExceptionpublic static String urlDecode(String str, String charset) throws UnsupportedEncodingException
str - charset - UnsupportedEncodingExceptionpublic static String byteArrayToHexString(byte[] bytes)
bytes - public static byte[] hexStringToByteArray(String hex)
public static String unicodeToString(String unicode)
unicode - public static String stringToUnicode(String string)
string - Copyright © 2021. All rights reserved.