java.lang.Object

org.apache.activeio.packet.ByteBufferPacket

All Implemented Interfaces:: Packet

public final class ByteBufferPacket extends Object implements Packet

Provides a Packet implementation that is backed by a

Version:: $Revision$

Field Summary

Fields

Modifier and Type

Field

Description

static final int

DEFAULT_BUFFER_SIZE

static final int

DEFAULT_DIRECT_BUFFER_SIZE
Constructor Summary

Constructors

Constructor

Description

ByteBufferPacket(ByteBuffer buffer)
Method Summary

Modifier and Type

Method

Description

ByteSequence

asByteSequence()

int

capacity()

void

clear()

Packet

compact()

static ByteBufferPacket

createDefaultBuffer(boolean direct)

void

dispose()

Packet

duplicate()

Object

duplicate(ClassLoader cl)

void

flip()

Object

getAdapter(Class target)

ByteBuffer

getByteBuffer()

boolean

hasRemaining()

boolean

isDirect()

boolean

isReadOnly()

int

limit()

void

limit(int arg0)

Packet

mark()

int

position()

void

position(int arg0)

int

read()

int

read(byte[] data, int offset, int length)

int

read(Packet dest)

int

remaining()

void

rewind()

Packet

slice()

byte[]

sliceAsBytes()

String

toString()

int

write(byte[] data, int offset, int length)

boolean

write(int data)

void

writeTo(DataOutput out)

void

writeTo(OutputStream out)

Writes the remaing bytes in the packet to the output stream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details
- DEFAULT_BUFFER_SIZE
  
  public static final int DEFAULT_BUFFER_SIZE
- DEFAULT_DIRECT_BUFFER_SIZE
  
  public static final int DEFAULT_DIRECT_BUFFER_SIZE
Constructor Details
- ByteBufferPacket
  
  public ByteBufferPacket(ByteBuffer buffer)
Method Details
- getByteBuffer
  
  public ByteBuffer getByteBuffer()
- createDefaultBuffer
  
  public static ByteBufferPacket createDefaultBuffer(boolean direct)
- writeTo
  
  public void writeTo(OutputStream out) throws IOException
  
  Description copied from interface: Packet
  
  Writes the remaing bytes in the packet to the output stream.
  
  Specified by:
  
  writeTo in interface Packet
  
  Parameters:
  
  out -
  
  Throws:
  
  IOException
- writeTo
  
  public void writeTo(DataOutput out) throws IOException
  
  Specified by:
  
  writeTo in interface Packet
  
  Throws:
  
  IOException
- capacity
  
  public int capacity()
  
  Specified by:
  
  capacity in interface Packet
- clear
  
  public void clear()
  
  Specified by:
  
  clear in interface Packet
- compact
  
  public Packet compact()
- flip
  
  public void flip()
  
  Specified by:
  
  flip in interface Packet
- hasRemaining
  
  public boolean hasRemaining()
  
  Specified by:
  
  hasRemaining in interface Packet
- isDirect
  
  public boolean isDirect()
- isReadOnly
  
  public boolean isReadOnly()
- limit
  
  public int limit()
  
  Specified by:
  
  limit in interface Packet
- limit
  
  public void limit(int arg0)
  
  Specified by:
  
  limit in interface Packet
- mark
  
  public Packet mark()
- position
  
  public int position()
  
  Specified by:
  
  position in interface Packet
- position
  
  public void position(int arg0)
  
  Specified by:
  
  position in interface Packet
- remaining
  
  public int remaining()
  
  Specified by:
  
  remaining in interface Packet
- rewind
  
  public void rewind()
  
  Specified by:
  
  rewind in interface Packet
- slice
  
  public Packet slice()
  
  Specified by:
  
  slice in interface Packet
- duplicate
  
  public Packet duplicate()
  
  Specified by:
  
  duplicate in interface Packet
- duplicate
  
  public Object duplicate(ClassLoader cl) throws IOException
  
  Specified by:
  
  duplicate in interface Packet
  
  Throws:
  
  IOException
- read
  
  public int read()
  Specified by:
  
  read in interface Packet
  
  See Also:
  
  Packet.read()
- read
  
  public int read(byte[] data, int offset, int length)
  Specified by:
  
  read in interface Packet
  
  See Also:
  
  Packet.read(byte[], int, int)
- write
  
  public boolean write(int data)
  Specified by:
  
  write in interface Packet
  
  See Also:
  
  Packet.write(int)
- write
  
  public int write(byte[] data, int offset, int length)
  Specified by:
  
  write in interface Packet
  
  See Also:
  
  Packet.write(byte[], int, int)
- asByteSequence
  
  public ByteSequence asByteSequence()
  Specified by:
  
  asByteSequence in interface Packet
  
  See Also:
  
  Packet.asByteSequence()
- sliceAsBytes
  
  public byte[] sliceAsBytes()
  Specified by:
  
  sliceAsBytes in interface Packet
  
  See Also:
  
  Packet.sliceAsBytes()
- read
  
  public int read(Packet dest)
  
  Specified by:
  
  read in interface Packet
  
  Parameters:
  
  dest -
  
  Returns:
  
  the number of bytes read into the dest.
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object
- getAdapter
  
  public Object getAdapter(Class target)
  
  Specified by:
  
  getAdapter in interface Packet
- dispose
  
  public void dispose()
  
  Specified by:
  
  dispose in interface Packet

Class ByteBufferPacket

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

DEFAULT_BUFFER_SIZE

DEFAULT_DIRECT_BUFFER_SIZE

Constructor Details

ByteBufferPacket

Method Details

getByteBuffer

createDefaultBuffer

writeTo

writeTo

capacity

clear

compact

flip

hasRemaining

isDirect

isReadOnly

limit

limit

mark

position

position

remaining

rewind

slice

duplicate

duplicate

read

read

write

write

asByteSequence

sliceAsBytes

read

toString

getAdapter

dispose