de.vc.io

Class ByteArrayBuffer

java.lang.Object

java.io.OutputStream

java.io.ByteArrayOutputStream

de.vc.io.ByteArrayBuffer

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class ByteArrayBuffer
extends java.io.ByteArrayOutputStream

Buffer based on ByteArrayOutputStream.
Usage:

• Fill the buffer using the write methodes.
• Read content of buffer through InputStream created by methode inputStream()
• Clear content of buffer with reset()

Field Summary

Fields inherited from class java.io.ByteArrayOutputStream

buf, count

Constructor Summary

Constructors

Constructor and Description
ByteArrayBuffer() Constructs a new buffer.
ByteArrayBuffer(int size) Constructs a new buffer with initial buffer size.

Method Summary

Modifier and Type	Method and Description
byte[]	getBuffer() Gets the buffer.
java.io.InputStream	inputStream() Creates an input stream reading from buffer.
boolean	isFull()

Methods inherited from class java.io.ByteArrayOutputStream

close, reset, size, toByteArray, toString, toString, toString, write, write, writeTo

Methods inherited from class java.io.OutputStream

flush, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteArrayBuffer

public ByteArrayBuffer()

Constructs a new buffer.

ByteArrayBuffer

public ByteArrayBuffer(int size)

Constructs a new buffer with initial buffer size.

Parameters:

size - Initial size of buffer.

Method Detail

isFull

public boolean isFull()

getBuffer

public byte[] getBuffer()

Gets the buffer. Note the buffer may be not full filled or empty. Use size() to determinate length.

Returns:

Bytes of buffer.

inputStream

public java.io.InputStream inputStream()

Creates an input stream reading from buffer. This input stream does not modify buffer.

Returns:

Input stream.