org.brewchain.sdk.contract.rlp.util

类 Strings

java.lang.Object

org.brewchain.sdk.contract.rlp.util.Strings

public final class Strings
extends java.lang.Object

Utility for encoding and decoding hexadecimal, Base64, and UTF-8-encoded Strings.

字段概要

字段

限定符和类型	字段和说明
static int	BASE_64_URL_SAFE
static java.nio.charset.Charset	CHARSET_ASCII
static java.nio.charset.Charset	CHARSET_UTF_8
static int	DECIMAL
static int	HEX
static int	URL_SAFE_FLAGS
static int	UTF_8

构造器概要

构造器

构造器和说明
Strings()

方法概要

限定符和类型	方法和说明
static byte[]	decode(java.lang.String encoded)
static byte[]	decode(java.lang.String string, int encoding)
static java.lang.String	encode(byte[] bytes)
static java.lang.String	encode(byte[] bytes, int encoding)
static java.lang.String	encode(byte[] buffer, int from, int len, int encoding)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

CHARSET_UTF_8

public static final java.nio.charset.Charset CHARSET_UTF_8

CHARSET_ASCII

public static final java.nio.charset.Charset CHARSET_ASCII

BASE_64_URL_SAFE

public static final int BASE_64_URL_SAFE

另请参阅:

常量字段值

DECIMAL

public static final int DECIMAL

另请参阅:

常量字段值

UTF_8

public static final int UTF_8

另请参阅:

常量字段值

HEX

public static final int HEX

另请参阅:

常量字段值

URL_SAFE_FLAGS

public static final int URL_SAFE_FLAGS

另请参阅:

常量字段值

构造器详细资料

Strings

public Strings()

方法详细资料

encode

public static java.lang.String encode(byte[] bytes)

encode

public static java.lang.String encode(byte[] bytes,
                                      int encoding)

encode

public static java.lang.String encode(byte[] buffer,
                                      int from,
                                      int len,
                                      int encoding)

decode

public static byte[] decode(java.lang.String encoded)

decode

public static byte[] decode(java.lang.String string,
                            int encoding)