com.a2zss.ISO8583

Class InputStreamBuffer

java.lang.Object

java.io.InputStream

com.a2zss.ISO8583.InputStreamBuffer

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class InputStreamBuffer
extends java.io.InputStream

This class can be used for simulating InputStream for already buffered data that can then parsed by parser as stream data

Constructor Summary

Constructors

Constructor and Description
InputStreamBuffer() constructs an empty InputStream
InputStreamBuffer(byte[] d) constructs an with specified data

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getData()
int	read()
void	setData(byte[] d) to update the Stream with buffer of new data to be read

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

InputStreamBuffer

public InputStreamBuffer()

constructs an empty InputStream

InputStreamBuffer

public InputStreamBuffer(byte[] d)

constructs an with specified data

Parameters:

d - the data to consume

Method Detail

read

public final int read()

Specified by:

read in class java.io.InputStream

Returns:

a byte of data (0..255) form this stream or -1 if end of stream reached

getData

public final byte[] getData()

Returns:

the data buffer that was supplied to be read

setData

public final void setData(byte[] d)

to update the Stream with buffer of new data to be read