portcomms
Class PortOwner

java.lang.Object
  portcomms.OpenCommPort
      portcomms.PortOwner

public class PortOwner
extends OpenCommPort

Demonstrate the port conflict resolution mechanism. Run two copies of this program and choose the same port in each.

Nested Class Summary

(package private) class

PortOwner.MyResolver An inner class that handles the ports conflict resolution.

Field Summary

(package private) java.lang.String

myName A name for showing which of several instances of this program

Fields inherited from class portcomms.OpenCommPort

BAUD, BITS_PER_SECOND_LIST, commPortID, debug, FLOWCONTROL_HARDWARE, FLOWCONTROL_NONE, FLOWCONTROL_XONXOFF, inputStream, outputStream, parent, response, SERIALPORT_OPEN_TIMEOUTSECONDS, thePort

Constructor Summary

PortOwner(java.lang.String name)

Method Summary

void	converse() This method will be overridden by non-trivial subclasses to hold a conversation.
static void	main(java.lang.String[] argv)

Methods inherited from class portcomms.OpenCommPort

getCommPortName

Methods inherited from class java.lang.Object

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

Field Detail

myName

java.lang.String myName

A name for showing which of several instances of this program

Constructor Detail

PortOwner

public PortOwner(java.lang.String name)
          throws java.io.IOException,
                 gnu.io.NoSuchPortException,
                 gnu.io.PortInUseException,
                 gnu.io.UnsupportedCommOperationException

Throws:

java.io.IOException

gnu.io.NoSuchPortException

gnu.io.PortInUseException

gnu.io.UnsupportedCommOperationException

Method Detail

converse

public void converse()

Description copied from class: OpenCommPort

This method will be overridden by non-trivial subclasses to hold a conversation.

Overrides:

converse in class OpenCommPort

main

public static void main(java.lang.String[] argv)
                 throws java.io.IOException,
                        gnu.io.NoSuchPortException,
                        gnu.io.PortInUseException,
                        gnu.io.UnsupportedCommOperationException

Throws:

java.io.IOException

gnu.io.NoSuchPortException

gnu.io.PortInUseException

gnu.io.UnsupportedCommOperationException