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
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
|
/*-
* ============LICENSE_START=======================================================
* openECOMP : SDN-C
* ================================================================================
* Copyright (C) 2017 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.openecomp.sdnc.ra.check;
import java.util.Map;
import org.openecomp.sdnc.ra.comp.EquipmentCheck;
import org.openecomp.sdnc.ra.comp.ServiceData;
import org.openecomp.sdnc.ra.equip.data.EquipmentData;
import org.openecomp.sdnc.ra.rule.dao.VpeLockDao;
import org.openecomp.sdnc.rm.comp.ResourceManager;
import org.openecomp.sdnc.rm.data.AllocationItem;
import org.openecomp.sdnc.rm.data.Resource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class VpeLockCheck implements EquipmentCheck {
private static final Logger log = LoggerFactory.getLogger(VpeLockCheck.class);
private VpeLockDao vpeLockDao;
private ResourceManager resourceManager;
@Override
public boolean checkEquipment(
String endPointPosition,
ServiceData serviceData,
EquipmentData equipData,
Map<String, Object> equipmentConstraints) {
String vrfName = (String) serviceData.data.get("vrf-name");
if (vrfName == null)
return true;
String vpeName = (String) equipData.data.get("vpe-id");
String vpeLock = vpeLockDao.getVpeLock(vpeName);
if (vpeLock == null)
return true;
if (vpeLock.equals("vpe-total-lock")) {
log.info("Skipping VPE " + vpeName + ": There is a " + vpeLock + " on it.");
return false;
}
if (vpeLock.equals("vpe-vrf-lock") && requiresNewVrf(equipData.equipmentId, vrfName)) {
log.info("Skipping VPE " + vpeName + ": There is a " + vpeLock +
" on it and it requires a new VRF for VPN: " + vrfName + ".");
return false;
}
if (vpeLock.equals("vpe-mvrf-lock") && requiresNewMVrf(equipData.equipmentId, vrfName)) {
log.info("Skipping VPE " + vpeName + ": There is a " + vpeLock +
" on it and it requires a new multicast VRF for VPN: " + vrfName + ".");
return false;
}
return true;
}
boolean requiresNewVrf(String equipmentId, String vrfName) {
Resource r = resourceManager.getResource("VRF", equipmentId);
if (r == null || r.allocationItems == null)
return true;
for (AllocationItem ai : r.allocationItems) {
if (ai.resourceShareGroupList.contains(vrfName))
return false;
}
return true;
}
boolean requiresNewMVrf(String equipmentId, String vrfName) {
Resource r = resourceManager.getResource("MVRF", equipmentId);
if (r == null || r.allocationItems == null)
return true;
for (AllocationItem ai : r.allocationItems) {
if (ai.resourceShareGroupList.contains(vrfName))
return false;
}
return true;
}
public void setVpeLockDao(VpeLockDao vpeLockDao) {
this.vpeLockDao = vpeLockDao;
}
public void setResourceManager(ResourceManager resourceManager) {
this.resourceManager = resourceManager;
}
}
|
