/**

 * Enumeration for the message delivery mode.  Can be persistent or

 * non persistent.  Use the method 'toInt' to get the appropriate value

 * that is used the he AMQP protocol instead of the ordinal() value when

 * passing into AMQP APIs.

 *

 * @author Mark Pollack

 * @author Gary Russell

 *

 */

public enum MessageDeliveryMode {

    NON_PERSISTENT, PERSISTENT;

    public static int toInt(MessageDeliveryMode mode) {

        switch (mode) {

        case NON_PERSISTENT:

            return 1;

        case PERSISTENT:

            return 2;

        default:

            return -1;

        }

    }

    public static MessageDeliveryMode fromInt(int modeAsNumber) {

        switch (modeAsNumber) {

        case 1:

            return NON_PERSISTENT;

        case 2:

            return PERSISTENT;

        default:

            return null;

        }

    }

}