/* (non-Javadoc) * @see net.sf.gilead.test.domain.stateless.IGroup#addMember(net.sf.gilead.test.domain.IUser) */ public void addMember(IUser user) { if (members == null) { members = new HashSet<IUser>(); } if (members.contains(user) == false) { members.add(user); user.addToGroup(this); } }
/* (non-Javadoc) * @see net.sf.gilead.test.domain.stateless.IGroup#removeMember(net.sf.gilead.test.domain.IUser) */ public void removeMember(IUser user) { if ((members != null) && (members.contains(user))) { members.remove(user); user.removeUserFromGroup(this); } }