public class Workstation implements Comparable<Workstation> {
	private String id;

	public Workstation(String id) {
		idSet(id);
	}

	public String idGet() { return id; }
	public void idSet(String id) {
		this.id = id;
	}

	public boolean equals(Workstation x) {
		if (compareTo(x) == 0)
			return true;
		return false;
	}
	public int compareTo(Workstation x) {
		if (x.id.length() < id.length())
			return 1;
		else if (x.id.length() > id.length())
			return -1;
		return id.compareTo(x.id);
	}
	public String toString() {
		return idGet();
	}
}