Module seppiko.commons.utils

Package org.seppiko.commons.utils

Class CharUtil

java.lang.Object

org.seppiko.commons.utils.CharUtil

public class CharUtil
extends Object

Character Util

Author:

Leonard Woo

Field Summary

Fields

Modifier and Type	Field	Description
static final Character	CARRIAGE_RETURN	CR or '\r'
static final Character	FORM_FEED	FF or '\f'
static final Character	HORIZONTAL_TABULATION	HT or '\t'
static final Character	LINE_FEED	LF or '\n'
static final Character	NULL	NUL or '\0'
static final Character	VERTICAL_TABULATION	VT or '\v'

Constructor Summary

Constructors

Constructor	Description
CharUtil()

Method Summary

Modifier and Type	Method	Description
static CharBuffer	charsetDecode(Charset charset, byte[] data)	Charset decode
static byte[]	charsetEncode(Charset charset, CharBuffer data)	Charset encode

Methods inherited from class java.lang.Object

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

Field Details

NULL

public static final Character NULL

NUL or '\0'

HORIZONTAL_TABULATION

public static final Character HORIZONTAL_TABULATION

HT or '\t'

LINE_FEED

public static final Character LINE_FEED

LF or '\n'

VERTICAL_TABULATION

public static final Character VERTICAL_TABULATION

VT or '\v'

FORM_FEED

public static final Character FORM_FEED

FF or '\f'

CARRIAGE_RETURN

public static final Character CARRIAGE_RETURN

CR or '\r'

Constructor Details

CharUtil

public CharUtil()

Method Details

charsetDecode

public static CharBuffer charsetDecode(Charset charset,
 byte[] data)

Charset decode

Parameters:

charset - charset, e.g. StandardCharsets.UTF_8

data - byte array

Returns:

character buffer object

See Also:

• Charset
• StandardCharsets

charsetEncode

public static byte[] charsetEncode(Charset charset,
 CharBuffer data)

Charset encode

Parameters:

charset - charset, e.g. StandardCharsets.UTF_8

data - character buffer

Returns:

byte array

See Also:

• Charset
• StandardCharsets