1 /*
2 * Copyright 2007-2008 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.rice.kcb.service;
17
18 import java.util.Collection;
19
20 import org.kuali.rice.kcb.bo.Message;
21 import org.kuali.rice.kcb.bo.MessageDelivery;
22 import org.kuali.rice.kcb.bo.MessageDeliveryStatus;
23
24 /**
25 * The MessageDeliveryService class is responsible various functions regarding the
26 * MessageDelivery records that exist within the system.
27 *
28 * @author Kuali Rice Team (rice.collab@kuali.org)
29 */
30 public interface MessageDeliveryService {
31 /**
32 * Saves a MessageDelivery
33 * @param delivery the MessageDelivery to save
34 */
35 public void saveMessageDelivery(MessageDelivery delivery);
36
37 /**
38 * Deletes a MessageDelivery
39 * @param delivery the MessageDelivery to delete
40 */
41 public void deleteMessageDelivery(MessageDelivery delivery);
42
43 /**
44 * This method will retrieve a MessageDelivery object from the system, given the id of the
45 * actual record.
46 * @param id
47 * @return MessageDelivery
48 */
49 public MessageDelivery getMessageDelivery(Long id);
50
51 /**
52 * This method will retrieve a MessageDelivery object from the system, given the external deliverer system id
53 * registered with the MessageDelivery.
54 * @param id the external deliverer system id
55 * @return MessageDelivery
56 */
57 public MessageDelivery getMessageDeliveryByDelivererSystemId(Long id);
58
59 /**
60 * This method will return all MessageDelivery objects in the system
61 * @return Collection<MessageDelivery> list of MessageDelivery objects in the system
62 */
63 public Collection<MessageDelivery> getAllMessageDeliveries();
64
65 /**
66 * This method will return all MessageDelievery objects generated for the given Message
67 * @param message the message which generated the message deliveries
68 * @return collection of NotificationMessageDelivery objects generated for the given Notification for the given user
69 */
70 public Collection<MessageDelivery> getMessageDeliveries(Message message);
71
72 /**
73 * Locks and takes all message deliveries of a given message in the system with any of the specified statuses
74 * @param messageId the id of the message whose deliveries to take
75 * @param status the statuses of message deliveries to take
76 * @return a collection of message deliveries
77 */
78 public Collection<MessageDelivery> lockAndTakeMessageDeliveries(Long messageId, MessageDeliveryStatus[] status);
79
80 /**
81 * Locks and takes all message deliveries in the system with any of the specified statuses
82 * @param status the statuses of message deliveries to take
83 * @return a collection of message deliveries
84 */
85 public Collection<MessageDelivery> lockAndTakeMessageDeliveries(MessageDeliveryStatus[] status);
86 }