/**
* Sets the workstations of this shop.
*
* @param machines An array containing all workstations for this shop.
*/
public void setMachines(WorkStation[] machines) {
this.machines = machines.clone();
int i = 0;
for (WorkStation w : machines) {
w.shop = this;
w.index = i++;
}
}
/**
* Adds a single machine to this shop.
*
* @see #getMachines()
* @param machine The workstation to add.
*/
public void addMachine(WorkStation machine) {
ArrayList<WorkStation> list = new ArrayList<WorkStation>(Arrays.asList(machines));
list.add(machine);
machine.shop = this;
machine.index = list.size() - 1;
machines = list.toArray(new WorkStation[list.size()]);
}
/**
* Removes a machine from this shop.
*
* @param machine The workstation to remove.
*/
public void removeMachine(WorkStation machine) {
ArrayList<WorkStation> list = new ArrayList<WorkStation>(Arrays.asList(machines));
if (list.remove(machine)) {
machine.shop = null;
machine.index = -1;
int i = 0;
for (WorkStation w : list) {
w.index = i++;
}
machines = list.toArray(new WorkStation[list.size()]);
}
}
