How to use

LDAPJSSEStartTLSFactory

in

com.novell.ldap

return new LDAPConnection(new LDAPJSSEStartTLSFactory());

 LDAPConnection connection = new LDAPConnection( new LDAPJSSEStartTLSFactory() );
connection.connect(hostname, port);
connection.startTLS();
connection.bind(LDAPConnection.LDAP_V3, username+"@"+domain, password.getBytes());