org.apache.mina.common.ByteBufferProxy

All Implemented Interfaces:: Comparable<ByteBuffer>

public class ByteBufferProxy extends ByteBuffer

A ByteBuffer that wraps a buffer and proxies any operations to it.

You can think this class like a FilterOutputStream. All operations are proxied by default so that you can extend this class and override existing operations selectively. You can introduce new operations, too.

Field Summary

Fields

Modifier and Type

Field

Description

protected ByteBuffer

buf

The buffer proxied by this proxy.
Constructor Summary

Constructors

Modifier

Constructor

Description

protected

ByteBufferProxy(ByteBuffer buf)

Create a new instance.
Method Summary

Modifier and Type

Method

Description

void

acquire()

Increases the internal reference count of this buffer to defer automatic release.

byte[]

array()

int

arrayOffset()

CharBuffer

asCharBuffer()

DoubleBuffer

asDoubleBuffer()

FloatBuffer

asFloatBuffer()

InputStream

asInputStream()

Returns an InputStream that reads the data from this buffer.

IntBuffer

asIntBuffer()

LongBuffer

asLongBuffer()

OutputStream

asOutputStream()

Returns an OutputStream that appends the data into this buffer.

ByteBuffer

asReadOnlyBuffer()

ShortBuffer

asShortBuffer()

ByteBuffer

buf()

Returns the underlying NIO buffer instance.

int

capacity()

ByteBuffer

capacity(int newCapacity)

Changes the capacity of this buffer.

ByteBuffer

clear()

ByteBuffer

compact()

int

compareTo(ByteBuffer that)

ByteBuffer

duplicate()

boolean

equals(Object ob)

ByteBuffer

expand(int expectedRemaining)

Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the current position.

ByteBuffer

expand(int pos, int expectedRemaining)

Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the specified pos.

ByteBuffer

fill(byte value, int size)

Fills this buffer with the specified value.

ByteBuffer

fill(int size)

Fills this buffer with NUL (0x00).

ByteBuffer

fillAndReset(byte value, int size)

Fills this buffer with the specified value.

ByteBuffer

fillAndReset(int size)

Fills this buffer with NUL (0x00).

ByteBuffer

flip()

byte

get()

ByteBuffer

get(byte[] dst)

ByteBuffer

get(byte[] dst, int offset, int length)

byte

get(int index)

char

getChar()

char

getChar(int index)

double

getDouble()

double

getDouble(int index)

float

getFloat()

float

getFloat(int index)

String

getHexDump()

Returns hexdump of this buffer.

int

getInt()

int

getInt(int index)

long

getLong()

long

getLong(int index)

Object

getObject()

Reads a Java object from the buffer using the context ClassLoader of the current thread.

Object

getObject(ClassLoader classLoader)

Reads a Java object from the buffer using the specified classLoader.

String

getPrefixedString(int prefixLength, CharsetDecoder decoder)

Reads a string which has a length field before the actual encoded string, using the specified decoder and returns it.

String

getPrefixedString(CharsetDecoder decoder)

Reads a string which has a 16-bit length field before the actual encoded string, using the specified decoder and returns it.

short

getShort()

short

getShort(int index)

String

getString(int fieldSize, CharsetDecoder decoder)

Reads a NUL-terminated string from this buffer using the specified decoder and returns it.

String

getString(CharsetDecoder decoder)

Reads a NUL-terminated string from this buffer using the specified decoder and returns it.

short

getUnsigned()

Reads one unsigned byte as a short integer.

short

getUnsigned(int index)

Reads one byte as an unsigned short integer.

long

getUnsignedInt()

Reads four bytes unsigned integer.

long

getUnsignedInt(int index)

Reads four bytes unsigned integer.

int

getUnsignedShort()

Reads two bytes unsigned integer.

int

getUnsignedShort(int index)

Reads two bytes unsigned integer.

int

hashCode()

boolean

hasRemaining()

boolean

isAutoExpand()

Returns true if and only if autoExpand is turned on.

boolean

isDirect()

boolean

isPooled()

Returns true if and only if this buffer is returned back to the buffer pool when released.

boolean

isReadOnly()

int

limit()

ByteBuffer

limit(int newLimit)

ByteBuffer

mark()

int

markValue()

Returns the position of the current mark.

ByteOrder

order()

ByteBuffer

order(ByteOrder bo)

int

position()

ByteBuffer

position(int newPosition)

ByteBuffer

put(byte b)

ByteBuffer

put(byte[] src)

ByteBuffer

put(byte[] src, int offset, int length)

ByteBuffer

put(int index, byte b)

ByteBuffer

put(ByteBuffer src)

Writes the content of the specified src into this buffer.

ByteBuffer

put(ByteBuffer src)

Writes the content of the specified src into this buffer.

ByteBuffer

putChar(char value)

ByteBuffer

putChar(int index, char value)

ByteBuffer

putDouble(double value)

ByteBuffer

putDouble(int index, double value)

ByteBuffer

putFloat(float value)

ByteBuffer

putFloat(int index, float value)

ByteBuffer

putInt(int value)

ByteBuffer

putInt(int index, int value)

ByteBuffer

putLong(int index, long value)

ByteBuffer

putLong(long value)

ByteBuffer

putObject(Object o)

Writes the specified Java object to the buffer.

ByteBuffer

putPrefixedString(CharSequence in, int prefixLength, int padding, byte padValue, CharsetEncoder encoder)

Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.

ByteBuffer

putPrefixedString(CharSequence in, int prefixLength, int padding, CharsetEncoder encoder)

Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.

ByteBuffer

putPrefixedString(CharSequence in, int prefixLength, CharsetEncoder encoder)

Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.

ByteBuffer

putPrefixedString(CharSequence in, CharsetEncoder encoder)

Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.

ByteBuffer

putShort(int index, short value)

ByteBuffer

putShort(short value)

ByteBuffer

putString(CharSequence in, int fieldSize, CharsetEncoder encoder)

Writes the content of in into this buffer as a NUL-terminated string using the specified encoder.

ByteBuffer

putString(CharSequence in, CharsetEncoder encoder)

Writes the content of in into this buffer using the specified encoder.

void

release()

Releases the specified buffer to buffer pool.

int

remaining()

ByteBuffer

reset()

ByteBuffer

rewind()

ByteBuffer

setAutoExpand(boolean autoExpand)

Turns on or off autoExpand.

void

setPooled(boolean pooled)

Sets whether this buffer is returned back to the buffer pool when released.

ByteBuffer

skip(int size)

Forwards the position of this buffer as the specified size bytes.

ByteBuffer

slice()

ByteBuffer

sweep()

Clears this buffer and fills its content with NUL.

ByteBuffer

sweep(byte value)

Clears this buffer and fills its content with value.

String

toString()

Methods inherited from class org.apache.mina.common.ByteBuffer
allocate, allocate, autoExpand, autoExpand, getAllocator, isUseDirectBuffers, prefixedDataAvailable, prefixedDataAvailable, setAllocator, setUseDirectBuffers, wrap, wrap, wrap

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

Field Details
- buf
  
  protected ByteBuffer buf
  
  The buffer proxied by this proxy.
Constructor Details
- ByteBufferProxy
  
  protected ByteBufferProxy(ByteBuffer buf)
  
  Create a new instance.
  
  Parameters:
  
  buf - the buffer to be proxied
Method Details
- acquire
  
  public void acquire()
  
  Description copied from class: ByteBuffer
  
  Increases the internal reference count of this buffer to defer automatic release. You have to invoke ByteBuffer.release() as many as you invoked this method to release this buffer.
  
  Specified by:
  
  acquire in class ByteBuffer
- release
  
  public void release()
  
  Description copied from class: ByteBuffer
  
  Releases the specified buffer to buffer pool.
  
  Specified by:
  
  release in class ByteBuffer
- isDirect
  
  public boolean isDirect()
  Specified by:
  
  isDirect in class ByteBuffer
  
  See Also:
  
  ByteBuffer.isDirect()
- buf
  
  public ByteBuffer buf()
  
  Description copied from class: ByteBuffer
  
  Returns the underlying NIO buffer instance.
  
  Specified by:
  
  buf in class ByteBuffer
- capacity
  
  public int capacity()
  Specified by:
  
  capacity in class ByteBuffer
  
  See Also:
  
  Buffer.capacity()
- position
  
  public int position()
  Specified by:
  
  position in class ByteBuffer
  
  See Also:
  
  Buffer.position()
- position
  
  public ByteBuffer position(int newPosition)
  Specified by:
  
  position in class ByteBuffer
  
  See Also:
  
  Buffer.position(int)
- limit
  
  public int limit()
  Specified by:
  
  limit in class ByteBuffer
  
  See Also:
  
  Buffer.limit()
- limit
  
  public ByteBuffer limit(int newLimit)
  Specified by:
  
  limit in class ByteBuffer
  
  See Also:
  
  Buffer.limit(int)
- mark
  
  public ByteBuffer mark()
  Specified by:
  
  mark in class ByteBuffer
  
  See Also:
  
  Buffer.mark()
- reset
  
  public ByteBuffer reset()
  Specified by:
  
  reset in class ByteBuffer
  
  See Also:
  
  Buffer.reset()
- clear
  
  public ByteBuffer clear()
  Specified by:
  
  clear in class ByteBuffer
  
  See Also:
  
  Buffer.clear()
- sweep
  
  public ByteBuffer sweep()
  
  Description copied from class: ByteBuffer
  
  Clears this buffer and fills its content with NUL. The position is set to zero, the limit is set to the capacity, and the mark is discarded.
  
  Overrides:
  
  sweep in class ByteBuffer
- sweep
  
  public ByteBuffer sweep(byte value)
  
  Description copied from class: ByteBuffer
  
  Clears this buffer and fills its content with value. The position is set to zero, the limit is set to the capacity, and the mark is discarded.
  
  Overrides:
  
  sweep in class ByteBuffer
- flip
  
  public ByteBuffer flip()
  Specified by:
  
  flip in class ByteBuffer
  
  See Also:
  
  Buffer.flip()
- rewind
  
  public ByteBuffer rewind()
  Specified by:
  
  rewind in class ByteBuffer
  
  See Also:
  
  Buffer.rewind()
- remaining
  
  public int remaining()
  Overrides:
  
  remaining in class ByteBuffer
  
  See Also:
  
  Buffer.remaining()
- hasRemaining
  
  public boolean hasRemaining()
  Overrides:
  
  hasRemaining in class ByteBuffer
  
  See Also:
  
  Buffer.hasRemaining()
- get
  
  public byte get()
  Specified by:
  
  get in class ByteBuffer
  
  See Also:
  
  ByteBuffer.get()
- getUnsigned
  
  public short getUnsigned()
  
  Description copied from class: ByteBuffer
  
  Reads one unsigned byte as a short integer.
  
  Overrides:
  
  getUnsigned in class ByteBuffer
- put
  
  public ByteBuffer put(byte b)
  Specified by:
  
  put in class ByteBuffer
  
  See Also:
  
  ByteBuffer.put(byte)
- get
  
  public byte get(int index)
  Specified by:
  
  get in class ByteBuffer
  
  See Also:
  
  ByteBuffer.get(int)
- getUnsigned
  
  public short getUnsigned(int index)
  
  Description copied from class: ByteBuffer
  
  Reads one byte as an unsigned short integer.
  
  Overrides:
  
  getUnsigned in class ByteBuffer
- put
  
  public ByteBuffer put(int index, byte b)
  Specified by:
  
  put in class ByteBuffer
  
  See Also:
  
  ByteBuffer.put(int, byte)
- get
  
  public ByteBuffer get(byte[] dst, int offset, int length)
  Specified by:
  
  get in class ByteBuffer
  
  See Also:
  
  ByteBuffer.get(byte[], int, int)
- get
  
  public ByteBuffer get(byte[] dst)
  Overrides:
  
  get in class ByteBuffer
  
  See Also:
  
  ByteBuffer.get(byte[])
- put
  
  public ByteBuffer put(ByteBuffer src)
  
  Description copied from class: ByteBuffer
  
  Writes the content of the specified src into this buffer.
  
  Overrides:
  
  put in class ByteBuffer
- put
  
  public ByteBuffer put(ByteBuffer src)
  
  Description copied from class: ByteBuffer
  
  Writes the content of the specified src into this buffer.
  
  Specified by:
  
  put in class ByteBuffer
- put
  
  public ByteBuffer put(byte[] src, int offset, int length)
  Specified by:
  
  put in class ByteBuffer
  
  See Also:
  
  ByteBuffer.put(byte[], int, int)
- put
  
  public ByteBuffer put(byte[] src)
  Overrides:
  
  put in class ByteBuffer
  
  See Also:
  
  ByteBuffer.put(byte[])
- compact
  
  public ByteBuffer compact()
  Specified by:
  
  compact in class ByteBuffer
  
  See Also:
  
  ByteBuffer.compact()
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class ByteBuffer
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class ByteBuffer
- equals
  
  public boolean equals(Object ob)
  
  Overrides:
  
  equals in class ByteBuffer
- compareTo
  
  public int compareTo(ByteBuffer that)
  
  Specified by:
  
  compareTo in interface Comparable<ByteBuffer>
  
  Overrides:
  
  compareTo in class ByteBuffer
- order
  
  public ByteOrder order()
  Specified by:
  
  order in class ByteBuffer
  
  See Also:
  
  ByteBuffer.order()
- order
  
  public ByteBuffer order(ByteOrder bo)
  Specified by:
  
  order in class ByteBuffer
  
  See Also:
  
  ByteBuffer.order(ByteOrder)
- getChar
  
  public char getChar()
  Specified by:
  
  getChar in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getChar()
- putChar
  
  public ByteBuffer putChar(char value)
  Specified by:
  
  putChar in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putChar(char)
- getChar
  
  public char getChar(int index)
  Specified by:
  
  getChar in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getChar(int)
- putChar
  
  public ByteBuffer putChar(int index, char value)
  Specified by:
  
  putChar in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putChar(int, char)
- asCharBuffer
  
  public CharBuffer asCharBuffer()
  Specified by:
  
  asCharBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asCharBuffer()
- getShort
  
  public short getShort()
  Specified by:
  
  getShort in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getShort()
- getUnsignedShort
  
  public int getUnsignedShort()
  
  Description copied from class: ByteBuffer
  
  Reads two bytes unsigned integer.
  
  Overrides:
  
  getUnsignedShort in class ByteBuffer
- putShort
  
  public ByteBuffer putShort(short value)
  Specified by:
  
  putShort in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putShort(short)
- getShort
  
  public short getShort(int index)
  Specified by:
  
  getShort in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getShort()
- getUnsignedShort
  
  public int getUnsignedShort(int index)
  
  Description copied from class: ByteBuffer
  
  Reads two bytes unsigned integer.
  
  Overrides:
  
  getUnsignedShort in class ByteBuffer
- putShort
  
  public ByteBuffer putShort(int index, short value)
  Specified by:
  
  putShort in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putShort(int, short)
- asShortBuffer
  
  public ShortBuffer asShortBuffer()
  Specified by:
  
  asShortBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asShortBuffer()
- getInt
  
  public int getInt()
  Specified by:
  
  getInt in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getInt()
- getUnsignedInt
  
  public long getUnsignedInt()
  
  Description copied from class: ByteBuffer
  
  Reads four bytes unsigned integer.
  
  Overrides:
  
  getUnsignedInt in class ByteBuffer
- putInt
  
  public ByteBuffer putInt(int value)
  Specified by:
  
  putInt in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putInt(int)
- getInt
  
  public int getInt(int index)
  Specified by:
  
  getInt in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getInt(int)
- getUnsignedInt
  
  public long getUnsignedInt(int index)
  
  Description copied from class: ByteBuffer
  
  Reads four bytes unsigned integer.
  
  Overrides:
  
  getUnsignedInt in class ByteBuffer
- putInt
  
  public ByteBuffer putInt(int index, int value)
  Specified by:
  
  putInt in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putInt(int, int)
- asIntBuffer
  
  public IntBuffer asIntBuffer()
  Specified by:
  
  asIntBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asIntBuffer()
- getLong
  
  public long getLong()
  Specified by:
  
  getLong in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getLong()
- putLong
  
  public ByteBuffer putLong(long value)
  Specified by:
  
  putLong in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putLong(int, long)
- getLong
  
  public long getLong(int index)
  Specified by:
  
  getLong in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getLong(int)
- putLong
  
  public ByteBuffer putLong(int index, long value)
  Specified by:
  
  putLong in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putLong(int, long)
- asLongBuffer
  
  public LongBuffer asLongBuffer()
  Specified by:
  
  asLongBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asLongBuffer()
- getFloat
  
  public float getFloat()
  Specified by:
  
  getFloat in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getFloat()
- putFloat
  
  public ByteBuffer putFloat(float value)
  Specified by:
  
  putFloat in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putFloat(float)
- getFloat
  
  public float getFloat(int index)
  Specified by:
  
  getFloat in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getFloat(int)
- putFloat
  
  public ByteBuffer putFloat(int index, float value)
  Specified by:
  
  putFloat in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putFloat(int, float)
- asFloatBuffer
  
  public FloatBuffer asFloatBuffer()
  Specified by:
  
  asFloatBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asFloatBuffer()
- getDouble
  
  public double getDouble()
  Specified by:
  
  getDouble in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getDouble()
- putDouble
  
  public ByteBuffer putDouble(double value)
  Specified by:
  
  putDouble in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putDouble(double)
- getDouble
  
  public double getDouble(int index)
  Specified by:
  
  getDouble in class ByteBuffer
  
  See Also:
  
  ByteBuffer.getDouble(int)
- putDouble
  
  public ByteBuffer putDouble(int index, double value)
  Specified by:
  
  putDouble in class ByteBuffer
  
  See Also:
  
  ByteBuffer.putDouble(int, double)
- asDoubleBuffer
  
  public DoubleBuffer asDoubleBuffer()
  Specified by:
  
  asDoubleBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asDoubleBuffer()
- getHexDump
  
  public String getHexDump()
  
  Description copied from class: ByteBuffer
  
  Returns hexdump of this buffer.
  
  Overrides:
  
  getHexDump in class ByteBuffer
- getString
  
  public String getString(int fieldSize, CharsetDecoder decoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Reads a NUL-terminated string from this buffer using the specified decoder and returns it.
  
  Overrides:
  
  getString in class ByteBuffer
  
  Parameters:
  
  fieldSize - the maximum number of bytes to read
  
  Throws:
  
  CharacterCodingException
- getString
  
  public String getString(CharsetDecoder decoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Reads a NUL-terminated string from this buffer using the specified decoder and returns it. This method reads until the limit of this buffer if no NUL is found.
  
  Overrides:
  
  getString in class ByteBuffer
  
  Throws:
  
  CharacterCodingException
- getPrefixedString
  
  public String getPrefixedString(CharsetDecoder decoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Reads a string which has a 16-bit length field before the actual encoded string, using the specified decoder and returns it. This method is a shortcut for getPrefixedString(2, decoder).
  
  Overrides:
  
  getPrefixedString in class ByteBuffer
  
  Throws:
  
  CharacterCodingException
- getPrefixedString
  
  public String getPrefixedString(int prefixLength, CharsetDecoder decoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Reads a string which has a length field before the actual encoded string, using the specified decoder and returns it.
  
  Overrides:
  
  getPrefixedString in class ByteBuffer
  
  Parameters:
  
  prefixLength - the length of the length field (1, 2, or 4)
  
  Throws:
  
  CharacterCodingException
- putString
  
  public ByteBuffer putString(CharSequence in, int fieldSize, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer as a NUL-terminated string using the specified encoder.
  If the charset name of the encoder is UTF-16, you cannot specify odd fieldSize, and this method will append two NULs as a terminator.
  Please note that this method doesn't terminate with NUL if the input string is longer than fieldSize.
  
  Overrides:
  
  putString in class ByteBuffer
  
  fieldSize - the maximum number of bytes to write
  
  Throws:
  
  CharacterCodingException
- putString
  
  public ByteBuffer putString(CharSequence in, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer using the specified encoder. This method doesn't terminate string with NUL. You have to do it by yourself.
  
  Overrides:
  
  putString in class ByteBuffer
  
  Throws:
  
  CharacterCodingException
- putPrefixedString
  
  public ByteBuffer putPrefixedString(CharSequence in, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, 2, 0, encoder).
  
  Overrides:
  
  putPrefixedString in class ByteBuffer
  
  Throws:
  
  CharacterCodingException
- putPrefixedString
  
  public ByteBuffer putPrefixedString(CharSequence in, int prefixLength, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, prefixLength, 0, encoder).
  
  Overrides:
  
  putPrefixedString in class ByteBuffer
  
  prefixLength - the length of the length field (1, 2, or 4)
  
  Throws:
  
  CharacterCodingException
- putPrefixedString
  
  public ByteBuffer putPrefixedString(CharSequence in, int prefixLength, int padding, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder. This method is a shortcut for putPrefixedString(in, prefixLength, padding, ( byte ) 0, encoder).
  
  Overrides:
  
  putPrefixedString in class ByteBuffer
  
  prefixLength - the length of the length field (1, 2, or 4)
  
  padding - the number of padded NULs (1 (or 0), 2, or 4)
  
  Throws:
  
  CharacterCodingException
- putPrefixedString
  
  public ByteBuffer putPrefixedString(CharSequence in, int prefixLength, int padding, byte padValue, CharsetEncoder encoder) throws CharacterCodingException
  
  Description copied from class: ByteBuffer
  
  Writes the content of in into this buffer as a string which has a 16-bit length field before the actual encoded string, using the specified encoder.
  
  Overrides:
  
  putPrefixedString in class ByteBuffer
  
  prefixLength - the length of the length field (1, 2, or 4)
  
  padding - the number of padded bytes (1 (or 0), 2, or 4)
  
  padValue - the value of padded bytes
  
  Throws:
  
  CharacterCodingException
- skip
  
  public ByteBuffer skip(int size)
  
  Description copied from class: ByteBuffer
  
  Forwards the position of this buffer as the specified size bytes.
  
  Overrides:
  
  skip in class ByteBuffer
- fill
  
  public ByteBuffer fill(byte value, int size)
  
  Description copied from class: ByteBuffer
  
  Fills this buffer with the specified value. This method moves buffer position forward.
  
  Overrides:
  
  fill in class ByteBuffer
- fillAndReset
  
  public ByteBuffer fillAndReset(byte value, int size)
  
  Description copied from class: ByteBuffer
  
  Fills this buffer with the specified value. This method does not change buffer position.
  
  Overrides:
  
  fillAndReset in class ByteBuffer
- fill
  
  public ByteBuffer fill(int size)
  
  Description copied from class: ByteBuffer
  
  Fills this buffer with NUL (0x00). This method moves buffer position forward.
  
  Overrides:
  
  fill in class ByteBuffer
- fillAndReset
  
  public ByteBuffer fillAndReset(int size)
  
  Description copied from class: ByteBuffer
  
  Fills this buffer with NUL (0x00). This method does not change buffer position.
  
  Overrides:
  
  fillAndReset in class ByteBuffer
- isAutoExpand
  
  public boolean isAutoExpand()
  
  Description copied from class: ByteBuffer
  
  Returns true if and only if autoExpand is turned on.
  
  Specified by:
  
  isAutoExpand in class ByteBuffer
- setAutoExpand
  
  public ByteBuffer setAutoExpand(boolean autoExpand)
  
  Description copied from class: ByteBuffer
  
  Turns on or off autoExpand.
  
  Specified by:
  
  setAutoExpand in class ByteBuffer
- expand
  
  public ByteBuffer expand(int pos, int expectedRemaining)
  
  Description copied from class: ByteBuffer
  
  Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the specified pos. This method works even if you didn't set autoExpand to true.
  
  Specified by:
  
  expand in class ByteBuffer
- expand
  
  public ByteBuffer expand(int expectedRemaining)
  
  Description copied from class: ByteBuffer
  
  Changes the capacity and limit of this buffer so this buffer get the specified expectedRemaining room from the current position. This method works even if you didn't set autoExpand to true.
  
  Overrides:
  
  expand in class ByteBuffer
- isPooled
  
  public boolean isPooled()
  
  Description copied from class: ByteBuffer
  
  Returns true if and only if this buffer is returned back to the buffer pool when released.
  The default value of this property is true if and only if you allocated this buffer using ByteBuffer.allocate(int) or ByteBuffer.allocate(int, boolean), or false otherwise. (i.e. ByteBuffer.wrap(byte[]), ByteBuffer.wrap(byte[], int, int), and ByteBuffer.wrap(java.nio.ByteBuffer))
  
  Specified by:
  
  isPooled in class ByteBuffer
- setPooled
  
  public void setPooled(boolean pooled)
  
  Description copied from class: ByteBuffer
  
  Sets whether this buffer is returned back to the buffer pool when released.
  The default value of this property is true if and only if you allocated this buffer using ByteBuffer.allocate(int) or ByteBuffer.allocate(int, boolean), or false otherwise. (i.e. ByteBuffer.wrap(byte[]), ByteBuffer.wrap(byte[], int, int), and ByteBuffer.wrap(java.nio.ByteBuffer))
  
  Specified by:
  
  setPooled in class ByteBuffer
- getObject
  
  public Object getObject() throws ClassNotFoundException
  
  Description copied from class: ByteBuffer
  
  Reads a Java object from the buffer using the context ClassLoader of the current thread.
  
  Overrides:
  
  getObject in class ByteBuffer
  
  Throws:
  
  ClassNotFoundException
- getObject
  
  public Object getObject(ClassLoader classLoader) throws ClassNotFoundException
  
  Description copied from class: ByteBuffer
  
  Reads a Java object from the buffer using the specified classLoader.
  
  Overrides:
  
  getObject in class ByteBuffer
  
  Throws:
  
  ClassNotFoundException
- putObject
  
  public ByteBuffer putObject(Object o)
  
  Description copied from class: ByteBuffer
  
  Writes the specified Java object to the buffer.
  
  Overrides:
  
  putObject in class ByteBuffer
- asInputStream
  
  public InputStream asInputStream()
  
  Description copied from class: ByteBuffer
  
  Returns an InputStream that reads the data from this buffer. InputStream.read() returns -1 if the buffer position reaches to the limit.
  
  Overrides:
  
  asInputStream in class ByteBuffer
- asOutputStream
  
  public OutputStream asOutputStream()
  
  Description copied from class: ByteBuffer
  
  Returns an OutputStream that appends the data into this buffer. Please note that the OutputStream.write(int) will throw a BufferOverflowException instead of an IOException in case of buffer overflow. Please set autoExpand property by calling ByteBuffer.setAutoExpand(boolean) to prevent the unexpected runtime exception.
  
  Overrides:
  
  asOutputStream in class ByteBuffer
- duplicate
  
  public ByteBuffer duplicate()
  Specified by:
  
  duplicate in class ByteBuffer
  
  See Also:
  
  ByteBuffer.duplicate()
- slice
  
  public ByteBuffer slice()
  Specified by:
  
  slice in class ByteBuffer
  
  See Also:
  
  ByteBuffer.slice()
- asReadOnlyBuffer
  
  public ByteBuffer asReadOnlyBuffer()
  Specified by:
  
  asReadOnlyBuffer in class ByteBuffer
  
  See Also:
  
  ByteBuffer.asReadOnlyBuffer()
- array
  
  public byte[] array()
  Specified by:
  
  array in class ByteBuffer
  
  See Also:
  
  ByteBuffer.array()
- arrayOffset
  
  public int arrayOffset()
  Specified by:
  
  arrayOffset in class ByteBuffer
  
  See Also:
  
  ByteBuffer.arrayOffset()
- capacity
  
  public ByteBuffer capacity(int newCapacity)
  
  Description copied from class: ByteBuffer
  
  Changes the capacity of this buffer.
  
  Specified by:
  
  capacity in class ByteBuffer
- isReadOnly
  
  public boolean isReadOnly()
  Specified by:
  
  isReadOnly in class ByteBuffer
  
  See Also:
  
  Buffer.isReadOnly()
- markValue
  
  public int markValue()
  
  Description copied from class: ByteBuffer
  
  Returns the position of the current mark. This method returns -1 if no mark is set.
  
  Specified by:
  
  markValue in class ByteBuffer

Class ByteBufferProxy

Field Summary

Constructor Summary

Method Summary

Methods inherited from class org.apache.mina.common.ByteBuffer

Methods inherited from class java.lang.Object

Field Details

buf

Constructor Details

ByteBufferProxy

Method Details

acquire

release

isDirect

buf

capacity

position

position

limit

limit

mark

reset

clear

sweep

sweep

flip

rewind

remaining

hasRemaining

get

getUnsigned

put

get

getUnsigned

put

get

get

put

put

put

put

compact

toString

hashCode

equals

compareTo

order

order

getChar

putChar

getChar

putChar

asCharBuffer

getShort

getUnsignedShort

putShort

getShort

getUnsignedShort

putShort

asShortBuffer

getInt

getUnsignedInt

putInt

getInt

getUnsignedInt

putInt

asIntBuffer

getLong

putLong

getLong

putLong

asLongBuffer

getFloat

putFloat

getFloat

putFloat

asFloatBuffer

getDouble

putDouble

getDouble