public static AccessControl parseAccessControl(String str) { String[] parts = str.split(":"); String type = "other"; String name = ""; String access = "-"; if (parts.length > 3) { throw new IllegalArgumentException("Don't know how to parse " + str + " into an ACL value"); } else if (parts.length == 1) { type = "other"; name = ""; access = parts[0]; } else if (parts.length == 2) { type = "user"; name = parts[0]; access = parts[1]; } else if (parts.length == 3) { type = parts[0]; name = parts[1]; access = parts[2]; } AccessControl ret = new AccessControl(); ret.set_type(parseACLType(type)); ret.set_name(name); ret.set_access(parseAccess(access)); return ret; }
private void fixACLsForUser(List<AccessControl> acls, String user, int mask) { boolean foundUserACL = false; for (AccessControl control : acls) { if (control.get_type() == AccessControlType.USER && control.get_name().equals(user)) { int currentAccess = control.get_access(); if ((currentAccess & mask) != mask) { control.set_access(currentAccess | mask); } foundUserACL = true; break; } } if (!foundUserACL) { AccessControl userACL = new AccessControl(); userACL.set_type(AccessControlType.USER); userACL.set_name(user); userACL.set_access(mask); acls.add(userACL); } }