Package com.storedobject.common

Class InputOutputStream

java.lang.Object

com.storedobject.common.InputOutputStream

public class InputOutputStream
extends Object

A class that combines an InputStream and an OutputStream. One thread may be writing to it and another may be reading from it.

Author:

Syam

Constructor Summary

Constructors

Constructor	Description
InputOutputStream()	Constructor with a default buffer size of 8K.
InputOutputStream(int bufferSize)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	abort()	Abort the streams.
InputStream	getInputStream()	Get the input stream for reading.
OutputStream	getOutputStream()	Get the output stream for writing to it.
final boolean	isReusable()	Check whether this is reusable or not.
void	setExternalException(Exception e)	Set an exception to the input stream so that someone will get it when they try to read something from it.
void	setReusable(boolean reusable)	Set this in 'reusable' mode.

Methods inherited from class java.lang.Object

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

Constructor Details

InputOutputStream

public InputOutputStream()

Constructor with a default buffer size of 8K.

InputOutputStream

public InputOutputStream(int bufferSize)

Constructor.

Parameters:

bufferSize - Buffer size

Method Details

getInputStream

public InputStream getInputStream()

Get the input stream for reading.

Returns:

Input stream.

getOutputStream

public OutputStream getOutputStream()

Get the output stream for writing to it.

Returns:

Output stream.

isReusable

public final boolean isReusable()

Check whether this is reusable or not. (When set to 'reusable' mode, the buffer will be reset and it will possible to start reading from and writing to it again.)

Returns:

True or false.

setReusable

public void setReusable(boolean reusable)

Set this in 'reusable' mode. (When set to 'reusable' mode, the buffer will be reset and it will possible to start reading from and writing to it again.)

Parameters:

reusable - True or false

abort

public void abort()

Abort the streams. After this operation, this can not be reused too.

setExternalException

public void setExternalException(Exception e)

Set an exception to the input stream so that someone will get it when they try to read something from it.

Parameters:

e - Exception to set.