blob: 6e06272cda21e0d92ee70a32e5691891b6f60710 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*-
* ============LICENSE_START=======================================================
* feature-active-standby-management
* ================================================================================
* Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.drools.activestandby;
import java.util.Collection;
public interface DroolsPdpsConnector {
//return a list of PDPs, NOT including this PDP
Collection<DroolsPdp> getDroolsPdps();
void update(DroolsPdp pdp);
//determines if the DroolsPdp parameter is considered "current" or expired
//(has it been too long since the Pdp sent an update)
boolean isPdpCurrent(DroolsPdp pdp);
// Updates DESIGNATED boolean in PDP record.
void setDesignated(DroolsPdp pdp, boolean designated);
// Marks droolspdpentity.DESIGNATED=false, so another PDP-D will go active.
void standDownPdp(String pdpId);
// This is used in a JUnit test environment to manually
// insert a PDP
void insertPdp(DroolsPdp pdp);
// This is used in a JUnit test environment to manually
// delete a PDP
void deletePdp(String pdpId);
// This is used in a JUnit test environment to manually
// clear the droolspdpentity table.
void deleteAllPdps();
// This is used in a JUnit test environment to manually
// get a PDP
DroolsPdpEntity getPdp(String pdpId);
// Used by DroolsPdpsElectionHandler to determine if the currently designated
// PDP has failed.
boolean hasDesignatedPdpFailed(Collection<DroolsPdp> pdps);
}
|
