COTP

java.lang.Object

javaforce.controls.s7.COTP

public class COTP extends Object

COTP - Connection-Oriented Transport Protocol (ISO 8073/X.224)

Author:: pquiring

Field Summary

Fields

Modifier and Type

Field

Description

byte

length

byte[]

pdata

byte

PDU_type

static final byte

type_connect

static final byte

type_connect_ack

static final byte

type_data
Constructor Summary

Constructors

Constructor

Description

COTP()

COTP(byte type)
Method Summary

Modifier and Type

Method

Description

void

read(byte[] data, int offset)

int

size()

void

write(byte[] data, int offset)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- length
  
  public byte length
- PDU_type
  
  public byte PDU_type
- pdata
  
  public byte[] pdata
- type_data
  
  public static final byte type_data
  See Also:
  
  Constant Field Values
- type_connect
  
  public static final byte type_connect
  See Also:
  
  Constant Field Values
- type_connect_ack
  
  public static final byte type_connect_ack
  See Also:
  
  Constant Field Values
Constructor Details
- COTP
  
  public COTP()
- COTP
  
  public COTP(byte type)
Method Details
- size
  
  public int size()
- write
  
  public void write(byte[] data, int offset)
- read
  
  public void read(byte[] data, int offset) throws Exception
  
  Throws:
  
  Exception