package org.wamblee.xmlrouter.common; public class Id { private int id; public Id(int aId) { id = aId; } public int getId() { return id; } @Override public int hashCode() { return id; } @Override public boolean equals(Object aObj) { if (aObj == null) { return false; } if (!(aObj instanceof Id)) { return false; } return id == ((Id) aObj).id; } @Override public String toString() { return id + ""; } }