Package jmri.util.com.rbnb

Class UDPInputStream

java.lang.Object

java.io.InputStream

jmri.util.com.rbnb.UDPInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class UDPInputStream
extends InputStream

Field Summary

Fields

Modifier and Type	Field	Description
(package private) byte[]	ddata
(package private) DatagramPacket	dpack
(package private) DatagramSocket	dsock
(package private) int	packIdx
(package private) int	packSize
(package private) int	value

Constructor Summary

Constructors

Constructor	Description
UDPInputStream()
UDPInputStream(String address, int port)

Method Summary

Modifier and Type	Method	Description
int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
void	open(String address, int port)
int	read()
int	read(byte[] buff)
int	read(byte[] buff, int off, int len)
void	reset()
long	skip(long len)

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Field Details

dsock

DatagramSocket dsock

dpack

DatagramPacket dpack

ddata

byte[] ddata

packSize

int packSize

packIdx

int packIdx

value

int value

Constructor Details

UDPInputStream

public UDPInputStream()

UDPInputStream

public UDPInputStream(String address,
 int port)
               throws UnknownHostException,
SocketException

Throws:

UnknownHostException

SocketException

Method Details

open

public void open(String address,
 int port)
          throws UnknownHostException,
SocketException

Throws:

UnknownHostException

SocketException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] buff)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read(byte[] buff,
 int off,
 int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

skip

public long skip(long len)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream