Class DirectByteArrayOutputStream

java.lang.Object

java.io.OutputStream

org.apache.catalina.tribes.io.DirectByteArrayOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class DirectByteArrayOutputStream
extends OutputStream

Byte array output stream that exposes the byte array directly

Constructor Summary

Constructors

Constructor	Description
DirectByteArrayOutputStream(int size)	Construct a new DirectByteArrayOutputStream with the given initial size.

Method Summary

Modifier and Type	Method	Description
byte[]	getArray()	Get a copy of the bytes written to this stream.
byte[]	getArrayDirect()	Get the underlying byte array directly without copying.
int	size()	Get the current number of bytes written to this stream.
void	write(int b)

Methods inherited from class OutputStream

close, flush, nullOutputStream, write, write

Methods inherited from class Object

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

Constructor Details

DirectByteArrayOutputStream

public DirectByteArrayOutputStream(int size)

Construct a new DirectByteArrayOutputStream with the given initial size.

Parameters:

size - Initial size of the internal buffer

Method Details

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

size

public int size()

Get the current number of bytes written to this stream.

Returns:

Number of bytes written

getArrayDirect

public byte[] getArrayDirect()

Get the underlying byte array directly without copying.

Returns:

Direct byte array reference

getArray

public byte[] getArray()

Get a copy of the bytes written to this stream.

Returns:

Copy of the byte array