org.mbari.siam.distributed
Class Port

java.lang.Object
  org.mbari.siam.distributed.Port

All Implemented Interfaces:

java.io.Serializable

public class Port
extends java.lang.Object
implements java.io.Serializable

A Port represents a node's instrument communication port. Each Port has a name (e.g. "/dev/ttySX3"). Moreover, a Port may have an associated DeviceService; this associated DeviceService is characterized by a deviceID and a service mnemonic (e.g. "Seabird").

Author:

Tom O'Reilly

See Also:

Serialized Form

Field Summary

protected long	_deviceID
protected boolean	_hasPowerSwitch
protected boolean	_hasService
protected byte[]	_portName
protected byte[]	_serviceMnem

Constructor Summary

Port(byte[] portName)
Create Port, with no service.

Port(byte[] portName, long deviceID, byte[] serviceMnem)
Create Port, with deviceID and mnemonic.

Method Summary

long	getDeviceID() Get port service Device ID.
byte[]	getName() Get name of port.
byte[]	getServiceMnemonic() Get port service mnemonic.
boolean	hasPowerSwitch() True if port has associated power switch.
boolean	hasService() True if port has associated service.

Methods inherited from class java.lang.Object

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

Field Detail

_portName

protected byte[] _portName

_serviceMnem

protected byte[] _serviceMnem

_deviceID

protected long _deviceID

_hasService

protected boolean _hasService

_hasPowerSwitch

protected boolean _hasPowerSwitch

Constructor Detail

Port

public Port(byte[] portName,
            long deviceID,
            byte[] serviceMnem)

Create Port, with deviceID and mnemonic.

Port

public Port(byte[] portName)

Create Port, with no service.

Method Detail

getName

public byte[] getName()

Get name of port.

getDeviceID

public long getDeviceID()
                 throws DeviceNotFound

Get port service Device ID.

Throws:

DeviceNotFound

getServiceMnemonic

public byte[] getServiceMnemonic()
                          throws DeviceNotFound

Get port service mnemonic.

Throws:

DeviceNotFound

hasService

public boolean hasService()

True if port has associated service.

hasPowerSwitch

public boolean hasPowerSwitch()

True if port has associated power switch.