public abstract class Base64Utils extends Object
| 限定符和类型 | 字段和说明 |
|---|---|
static byte[] |
BASE64_CHAR_TABLE
Base64字符在Assic码
|
static char |
PADDING_CHAR
补位字符
|
| 构造器和说明 |
|---|
Base64Utils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
isBase64(CharSequence str)
判断是否为Base64字符串
|
static boolean |
isBase64Char(char c)
判断是否为Base64字符
|
static String |
normalize(String base64Str)
规范化Base64串.
|
public static final byte[] BASE64_CHAR_TABLE
public static final char PADDING_CHAR
public static String normalize(String base64Str) throws IllegalArgumentException
base64Str - Base64字符串IllegalArgumentException - 编码有误public static boolean isBase64Char(char c)
c - 字符public static boolean isBase64(CharSequence str)
str - 字符串Copyright © 2021 EasyJ寮�婧愮ぞ鍖�. All rights reserved.