com.grey.base.utils

Class NIOBuffers

java.lang.Object

com.grey.base.utils.NIOBuffers

public class NIOBuffers
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NIOBuffers.BufferFactory

Constructor Summary

Constructors

Constructor and Description
NIOBuffers()

Method Summary

Modifier and Type	Method and Description
static ByteBuffer	create(int bufsiz, boolean directbuf)
static StringBuilder	decode(ByteBuffer bybuf, int off, int limit, StringBuilder sb, boolean trimwhite)
static StringBuilder	decode(ByteBuffer bybuf, StringBuilder sb, CharsetDecoder chdec)
static CharBuffer	decodeCB(ByteBuffer bybuf, CharBuffer chbuf, CharsetDecoder chdec)
static void	encode(byte[] databuf, ByteBuffer bybuf)
static ByteBuffer	encode(byte[] databuf, ByteBuffer bybuf, boolean directbuf)
static void	encode(byte[] databuf, int off, int len, ByteBuffer bybuf)
static ByteBuffer	encode(byte[] databuf, int off, int len, ByteBuffer bybuf, boolean directbuf)
static ByteBuffer	encode(CharBuffer chbuf, ByteBuffer bybuf, CharsetEncoder chenc, boolean directbuf)
static ByteBuffer	encode(CharSequence str, ByteBuffer bybuf, boolean directbuf)
static ByteBuffer	encode(CharSequence str, ByteBuffer bybuf, CharsetEncoder chenc, boolean directbuf)
static ByteBuffer	encode(CharSequence strbuf, CharsetEncoder chenc, Charset chset, String chname, ByteBuffer bybuf, boolean directbuf)
static void	encode(CharSequence str, int off, int len, ByteBuffer bybuf)
static ByteBuffer	encode(CharSequence str, int off, int len, ByteBuffer bybuf, boolean directbuf)
static CharsetDecoder	getDecoder(String charset)
static CharsetEncoder	getEncoder(String charset)
static int	transfer(ByteBuffer srcbuf, ByteBuffer dstbuf)
static int	transfer(ByteBuffer srcbuf, ByteBuffer dstbuf, byte[] xferbuf)

Methods inherited from class java.lang.Object

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

Constructor Detail

NIOBuffers

public NIOBuffers()

Method Detail

create

public static ByteBuffer create(int bufsiz,
                                boolean directbuf)

encode

public static ByteBuffer encode(CharSequence strbuf,
                                CharsetEncoder chenc,
                                Charset chset,
                                String chname,
                                ByteBuffer bybuf,
                                boolean directbuf)

encode

public static ByteBuffer encode(CharSequence str,
                                ByteBuffer bybuf,
                                CharsetEncoder chenc,
                                boolean directbuf)

encode

public static ByteBuffer encode(CharBuffer chbuf,
                                ByteBuffer bybuf,
                                CharsetEncoder chenc,
                                boolean directbuf)

encode

public static ByteBuffer encode(CharSequence str,
                                ByteBuffer bybuf,
                                boolean directbuf)

encode

public static ByteBuffer encode(CharSequence str,
                                int off,
                                int len,
                                ByteBuffer bybuf,
                                boolean directbuf)

encode

public static void encode(CharSequence str,
                          int off,
                          int len,
                          ByteBuffer bybuf)

encode

public static ByteBuffer encode(byte[] databuf,
                                int off,
                                int len,
                                ByteBuffer bybuf,
                                boolean directbuf)

encode

public static ByteBuffer encode(byte[] databuf,
                                ByteBuffer bybuf,
                                boolean directbuf)

encode

public static void encode(byte[] databuf,
                          ByteBuffer bybuf)

encode

public static void encode(byte[] databuf,
                          int off,
                          int len,
                          ByteBuffer bybuf)

decode

public static StringBuilder decode(ByteBuffer bybuf,
                                   int off,
                                   int limit,
                                   StringBuilder sb,
                                   boolean trimwhite)

decode

public static StringBuilder decode(ByteBuffer bybuf,
                                   StringBuilder sb,
                                   CharsetDecoder chdec)

decodeCB

public static CharBuffer decodeCB(ByteBuffer bybuf,
                                  CharBuffer chbuf,
                                  CharsetDecoder chdec)

transfer

public static int transfer(ByteBuffer srcbuf,
                           ByteBuffer dstbuf,
                           byte[] xferbuf)

transfer

public static int transfer(ByteBuffer srcbuf,
                           ByteBuffer dstbuf)

getEncoder

public static CharsetEncoder getEncoder(String charset)

getDecoder

public static CharsetDecoder getDecoder(String charset)