public MembershipType findMembershipType(String name) throws Exception {
if (log.isTraceEnabled()) {
Tools.logMethodIn(log, LogLevel.TRACE, "findMembershipType", new Object[] { "name", name });
}
RoleType rt = null;
try {
rt = getIdentitySession().getRoleManager().getRoleType(name);
} catch (Exception e) {
handleException("Identity error when finding membership type " + name, e);
}