Package org.logdoc.fairhttp.service.tools

Class Strings

java.lang.Object

org.logdoc.fairhttp.service.tools.Strings

public class Strings
extends Object

Author:

Denis Danilin | me@loslobos.ru 04.02.2023 14:59 FairHttpService ☭ sweat and blood

Field Summary

Fields

Modifier and Type	Field	Description
static String	MimeASCII
static String	MimeBase64
static String	MimeEncodedEnd
static String	MimeEncodedMarker
static String	MimeQuotedPrintable
static int	MimeShift
static String	MimeWhitespace

Constructor Summary

Constructors

Constructor	Description
Strings()

Method Summary

Modifier and Type	Method	Description
static UUID	generateUuid()
static boolean	getBoolean(Object o)
static int	hexToBinary(byte b)
static boolean	isEmpty(Object o)
static boolean	isValidUTF8(byte[] data)
static boolean	isValidUTF8(byte[] data, int off)
static String	mimeCharset(String charset)
static int	mimeDecodeQP(byte[] data, OutputStream out)
static String	mimeDecodeText(String text)
static String	mimeDecodeWord(String word)
static String	notNull(Object o)
static String	notNull(Object o, String def)
static String	stringUtf8(byte[] bytes)

Methods inherited from class java.lang.Object

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

Field Detail

MimeASCII

public static final String MimeASCII

See Also:

Constant Field Values

MimeBase64

public static final String MimeBase64

See Also:

Constant Field Values

MimeQuotedPrintable

public static final String MimeQuotedPrintable

See Also:

Constant Field Values

MimeEncodedMarker

public static final String MimeEncodedMarker

See Also:

Constant Field Values

MimeEncodedEnd

public static final String MimeEncodedEnd

See Also:

Constant Field Values

MimeWhitespace

public static final String MimeWhitespace

See Also:

Constant Field Values

MimeShift

public static final int MimeShift

See Also:

Constant Field Values

Constructor Detail

Strings

public Strings()

Method Detail

generateUuid

public static UUID generateUuid()

getBoolean

public static boolean getBoolean(Object o)

notNull

public static String notNull(Object o,
                             String def)

notNull

public static String notNull(Object o)

isEmpty

public static boolean isEmpty(Object o)

mimeDecodeText

public static String mimeDecodeText(String text)

mimeDecodeWord

public static String mimeDecodeWord(String word)
                             throws Exception

Throws:

Exception

mimeDecodeQP

public static int mimeDecodeQP(byte[] data,
                               OutputStream out)
                        throws IOException

Throws:

IOException

hexToBinary

public static int hexToBinary(byte b)
                       throws IOException

Throws:

IOException

mimeCharset

public static String mimeCharset(String charset)

isValidUTF8

public static boolean isValidUTF8(byte[] data,
                                  int off)

isValidUTF8

public static boolean isValidUTF8(byte[] data)

stringUtf8

public static String stringUtf8(byte[] bytes)