blob: aacd5a2e2f271dfcb46168fdcf9bc4df1ee0b01d (
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
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/*
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 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.lifecycle;
import org.onap.policy.drools.features.DroolsControllerFeatureAPI;
import org.onap.policy.drools.features.PolicyControllerFeatureAPI;
import org.onap.policy.drools.features.PolicyEngineFeatureAPI;
import org.onap.policy.drools.system.PolicyController;
import org.onap.policy.drools.system.PolicyEngine;
/**
* This class hooks the Lifecycle State Machine to the PDP-D.
*/
public class LifecycleFeature
implements PolicyEngineFeatureAPI, DroolsControllerFeatureAPI, PolicyControllerFeatureAPI {
/**
* Lifecycle FSM.
*/
public static final LifecycleFsm fsm = new LifecycleFsm();
@Override
public int getSequenceNumber() {
return 10;
}
@Override
public boolean afterStart(PolicyEngine engine) {
fsm.start();
return false;
}
@Override
public boolean afterStart(PolicyController controller) {
fsm.start(controller);
return false;
}
@Override
public boolean beforeStop(PolicyEngine engine) {
fsm.stop();
return false;
}
@Override
public boolean beforeStop(PolicyController controller) {
fsm.stop(controller);
return false;
}
@Override
public boolean beforeShutdown(PolicyEngine engine) {
fsm.shutdown();
return false;
}
@Override
public boolean beforeHalt(PolicyController controller) {
fsm.stop(controller);
return false;
}
@Override
public boolean beforeLock(PolicyController controller) {
fsm.stop(controller);
return false;
}
@Override
public boolean afterUnlock(PolicyController controller) {
fsm.start(controller);
return false;
}
}
|