Package org.gearman.util

Class ByteArrayBuffer

java.lang.Object

org.gearman.util.ByteArrayBuffer

All Implemented Interfaces:

Serializable

public class ByteArrayBuffer
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ByteArrayBuffer()
ByteArrayBuffer(byte[] bytes)
ByteArrayBuffer(byte[] bytes, int copyBufferSize)

Method Summary

Modifier and Type	Method	Description
ByteArrayBuffer	append(byte b)
ByteArrayBuffer	append(byte[] bytes)
ByteArrayBuffer	append(byte[] bytes, int startPosition, int len)
ByteArrayBuffer	append(InputStream is)
byte[]	getBytes()
int	indexOf(byte b)
int	indexOf(byte b, int fromIndex)
int	lastIndexOf(byte b)
int	lastIndexOf(byte b, int fromIndex)
int	length()
List<byte[]>	split(byte[] pattern)
List<byte[]>	split(byte[] pattern, int limit)
byte[]	subArray(int beginIndex, int endIndex)	The intest of this method is to be similar to String.substring(int, int) Returns a new byte[] that is a sub-array of this array.
String	toHex()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteArrayBuffer

public ByteArrayBuffer()

ByteArrayBuffer

public ByteArrayBuffer(byte[] bytes)

ByteArrayBuffer

public ByteArrayBuffer(byte[] bytes,
                       int copyBufferSize)

Method Detail

getBytes

public byte[] getBytes()

append

public ByteArrayBuffer append(byte[] bytes)

append

public ByteArrayBuffer append(byte b)

append

public ByteArrayBuffer append(byte[] bytes,
                              int startPosition,
                              int len)

append

public ByteArrayBuffer append(InputStream is)

length

public int length()

subArray

public byte[] subArray(int beginIndex,
                       int endIndex)

The intest of this method is to be similar to String.substring(int, int) Returns a new byte[] that is a sub-array of this array. The sub-array begins at the specified beginIndex and extends to the byte at index endIndex - 1. Thus the length of the sub-array is endIndex-beginIndex.

Parameters:

beginIndex - the beginning index, inclusive.

endIndex - the ending index, exclusive.

Returns:

the specified substring.

Throws:

IndexOutOfBoundsException - if the beginIndex is negative, or endIndex is larger than the length of this byte[], or beginIndex is larger than endIndex.

indexOf

public int indexOf(byte b)

indexOf

public int indexOf(byte b,
                   int fromIndex)

lastIndexOf

public int lastIndexOf(byte b)

lastIndexOf

public int lastIndexOf(byte b,
                       int fromIndex)

toHex

public String toHex()

toString

public String toString()

Overrides:

toString in class Object

split

public List<byte[]> split(byte[] pattern)

split

public List<byte[]> split(byte[] pattern,
                          int limit)