pow.ivyclient
Class BusIvy_

java.lang.Object
  pow.ivyclient.BusIvy_

public class BusIvy_
extends java.lang.Object

inner representation of an ivy bus store the drones' information about the drones which belong to this ivy bus store the IP adress of the machine where the ivy bus is working

Constructor Summary

BusIvy_()

Method Summary

void	addDrones(int newDroneId) inform the bus that a new drone send information on this bus
void	displayDrones() display information on stdout about the drones present on the bus
java.net.InetAddress	getAddress() provides the IP adress of the host hosting the bus
java.util.ArrayList<java.lang.Integer>	getDrones() get a array list containing the ivy id of the drones present on the bus
boolean	isAlive() inform if the bus is alive
boolean	isOwnBy(int myDroneId) inform if a drone is present or not on the bus
void	setAddress(java.net.InetAddress myInetAddress)
void	updateTime() update the 'inner clock' of the object when a message for this bus is detected useful to know if the bus is still alive

Methods inherited from class java.lang.Object

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

Constructor Detail

BusIvy_

public BusIvy_()

Method Detail

setAddress

public void setAddress(java.net.InetAddress myInetAddress)

Parameters:

myInetAddress - the ip address of the ivy host

updateTime

public void updateTime()

update the 'inner clock' of the object when a message for this bus is detected useful to know if the bus is still alive

addDrones

public void addDrones(int newDroneId)

inform the bus that a new drone send information on this bus

Parameters:

newDroneId - (the ivy id)

getDrones

public java.util.ArrayList<java.lang.Integer> getDrones()

get a array list containing the ivy id of the drones present on the bus

Returns:

the array list containing the ivy id of the drones present on the bus

displayDrones

public void displayDrones()

display information on stdout about the drones present on the bus

getAddress

public java.net.InetAddress getAddress()

provides the IP adress of the host hosting the bus

Returns:

the IP adress of the host hosting the bus

isOwnBy

public boolean isOwnBy(int myDroneId)

inform if a drone is present or not on the bus

Parameters:

myDroneId - the ivy id

Returns:

true if the drone is present on the bus

isAlive

public boolean isAlive()

inform if the bus is alive

Returns:

true if the last message was received less than 10 seconds ago