2 * Copyright © 2017 AT&T and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.transportpce.olm.power;
11 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
12 import java.math.BigDecimal;
13 import java.util.HashMap;
15 import java.util.Optional;
16 import org.opendaylight.mdsal.binding.api.DataBroker;
17 import org.opendaylight.transportpce.common.crossconnect.CrossConnect;
18 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
19 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
20 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
21 import org.opendaylight.transportpce.olm.util.OlmUtils;
22 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev170418.ServicePowerSetupInput;
23 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev170418.ServicePowerTurndownInput;
24 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.Nodes;
25 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.Mapping;
26 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.MappingKey;
27 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200429.network.nodes.NodeInfo.OpenroadmVersion;
28 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev161014.OpticalControlMode;
29 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev181019.NodeTypes;
30 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev170206.interfaces.grp.Interface;
31 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.transport.interfaces.rev161014.Interface1;
32 import org.slf4j.Logger;
33 import org.slf4j.LoggerFactory;
35 @SuppressFBWarnings("DM_CONVERT_CASE")
36 public class PowerMgmtImpl implements PowerMgmt {
37 private static final Logger LOG = LoggerFactory.getLogger(PowerMgmtImpl.class);
38 private final DataBroker db;
39 private final OpenRoadmInterfaces openRoadmInterfaces;
40 private final CrossConnect crossConnect;
41 private final DeviceTransactionManager deviceTransactionManager;
43 public PowerMgmtImpl(DataBroker db, OpenRoadmInterfaces openRoadmInterfaces,
44 CrossConnect crossConnect, DeviceTransactionManager deviceTransactionManager) {
46 this.openRoadmInterfaces = openRoadmInterfaces;
47 this.crossConnect = crossConnect;
48 this.deviceTransactionManager = deviceTransactionManager;
52 * This methods measures power requirement for turning up a WL
53 * from the Spanloss at OTS transmit direction and update
54 * roadm-connection target-output-power.
57 * Input parameter from the olm servicePowerSetup rpc
59 * @return true/false based on status of operation.
61 //TODO Need to Case Optical Power mode/NodeType in case of 2.2 devices
62 //@SuppressFBwarnings("DM_CONVERT_CASE")
63 public Boolean setPower(ServicePowerSetupInput input) {
64 LOG.info("Olm-setPower initiated");
65 for (int i = 0; i < input.getNodes().size(); i++) {
66 String nodeId = input.getNodes().get(i).getNodeId();
67 String srcTpId = input.getNodes().get(i).getSrcTp();
68 String destTpId = input.getNodes().get(i).getDestTp();
69 Optional<Nodes> inputNodeOptional = OlmUtils.getNode(nodeId, this.db);
70 // If node type is transponder
71 if (inputNodeOptional.isPresent()
72 && (inputNodeOptional.get().getNodeInfo().getNodeType() != null)
73 && inputNodeOptional.get().getNodeInfo().getNodeType().equals(NodeTypes.Xpdr)) {
75 Nodes inputNode = inputNodeOptional.get();
76 OpenroadmVersion openroadmVersion = inputNode.getNodeInfo().getOpenroadmVersion();
77 LOG.info("Getting data from input node {}", inputNode.getNodeInfo().getNodeType());
78 LOG.info("Getting mapping data for node is {}", inputNode.getMapping().stream().filter(o -> o.key()
79 .equals(new MappingKey(destTpId))).findFirst().toString());
80 // If its A-End transponder
81 if (destTpId.toLowerCase().contains("network")) {
82 java.util.Optional<Mapping> mappingObject = inputNode.getMapping().stream().filter(o -> o.key()
83 .equals(new MappingKey(destTpId))).findFirst();
84 if (mappingObject.isPresent()) {
85 String circuitPackName = mappingObject.get().getSupportingCircuitPackName();
86 String portName = mappingObject.get().getSupportingPort();
87 Map<String, Double> txPowerRangeMap = new HashMap<>();
88 if (openroadmVersion.getIntValue() == 1) {
89 txPowerRangeMap = PowerMgmtVersion121.getXponderPowerRange(circuitPackName, portName,
90 nodeId, deviceTransactionManager);
91 } else if (openroadmVersion.getIntValue() == 2) {
92 txPowerRangeMap = PowerMgmtVersion221.getXponderPowerRange(circuitPackName, portName,
93 nodeId, deviceTransactionManager);
95 if (!txPowerRangeMap.isEmpty()) {
96 LOG.info("Transponder range exists for nodeId: {}", nodeId);
97 String srgId = input.getNodes().get(i + 1).getSrcTp();
98 String nextNodeId = input.getNodes().get(i + 1).getNodeId();
99 Map<String, Double> rxSRGPowerRangeMap = new HashMap<>();
100 Optional<Mapping> mappingObjectSRG = OlmUtils.getNode(nextNodeId, db)
101 .flatMap(node -> node.getMapping()
102 .stream().filter(o -> o.key()
103 .equals(new MappingKey(srgId))).findFirst());
104 if (mappingObjectSRG.isPresent()) {
106 if (openroadmVersion.getIntValue() == 1) {
107 rxSRGPowerRangeMap = PowerMgmtVersion121.getSRGRxPowerRange(nextNodeId, srgId,
108 deviceTransactionManager, mappingObjectSRG.get()
109 .getSupportingCircuitPackName(),
110 mappingObjectSRG.get().getSupportingPort());
111 } else if (openroadmVersion.getIntValue() == 2) {
112 rxSRGPowerRangeMap = PowerMgmtVersion221.getSRGRxPowerRange(nextNodeId, srgId,
113 deviceTransactionManager, mappingObjectSRG.get()
114 .getSupportingCircuitPackName(),
115 mappingObjectSRG.get().getSupportingPort());
118 double powerValue = 0;
119 if (!rxSRGPowerRangeMap.isEmpty()) {
120 LOG.info("SRG Rx Power range exists for nodeId: {}", nodeId);
121 if (txPowerRangeMap.get("MaxTx")
122 <= rxSRGPowerRangeMap.get("MaxRx")) {
123 powerValue = txPowerRangeMap.get("MaxTx");
124 } else if (rxSRGPowerRangeMap.get("MaxRx")
125 < txPowerRangeMap.get("MaxTx")) {
126 powerValue = rxSRGPowerRangeMap.get("MaxRx");
128 LOG.info("Calculated Transponder Power value is {}" , powerValue);
129 String interfaceName = destTpId + "-" + input.getWaveNumber();
130 if (callSetTransponderPower(nodeId, interfaceName, new BigDecimal(powerValue),
132 LOG.info("Transponder OCH connection: {} power updated ", interfaceName);
134 LOG.info("Now going in sleep mode");
135 Thread.sleep(OlmUtils.OLM_TIMER_1);
136 } catch (InterruptedException e) {
137 LOG.info("Transponder warmup failed for OCH connection: {}", interfaceName, e);
140 LOG.info("Transponder OCH connection: {} power update failed ", interfaceName);
143 LOG.info("SRG Power Range not found, setting the Transponder range to default");
144 String interfaceName = destTpId + "-" + input.getWaveNumber();
145 if (callSetTransponderPower(nodeId, interfaceName, new BigDecimal(-5),
147 LOG.info("Transponder OCH connection: {} power updated ", interfaceName);
149 Thread.sleep(OlmUtils.OLM_TIMER_1);
150 } catch (InterruptedException e) {
151 // TODO Auto-generated catch block
152 LOG.info("Transponder warmup failed for OCH connection: {}", interfaceName, e);
155 LOG.info("Transponder OCH connection: {} power update failed ", interfaceName);
159 LOG.info("Tranponder range not available setting to default power for nodeId: {}", nodeId);
160 String interfaceName = destTpId + "-" + input.getWaveNumber();
161 if (callSetTransponderPower(nodeId, interfaceName, new BigDecimal(-5),openroadmVersion)) {
162 LOG.info("Transponder OCH connection: {} power updated ", interfaceName);
164 Thread.sleep(OlmUtils.OLM_TIMER_1);
165 } catch (InterruptedException e) {
166 // TODO Auto-generated catch block
167 LOG.info("Transponder warmup failed for OCH connection: {}", interfaceName, e);
170 LOG.info("Transponder OCH connection: {} power update failed ", interfaceName);
174 LOG.info("Mapping object not found for nodeId: {}", nodeId);
178 LOG.info("{} is a drop node. Net power settings needed", nodeId);
180 } else if (inputNodeOptional.isPresent()
181 && (inputNodeOptional.get().getNodeInfo().getNodeType() != null)
182 && inputNodeOptional.get().getNodeInfo().getNodeType().equals(NodeTypes.Rdm)) {
183 // If Degree is transmitting end then set power
184 Nodes inputNode = inputNodeOptional.get();
185 OpenroadmVersion openroadmVersion = inputNode.getNodeInfo().getOpenroadmVersion();
186 LOG.info("This is a roadm {} device", openroadmVersion.getName());
187 String connectionNumber = srcTpId + "-" + destTpId + "-" + input.getWaveNumber();
188 LOG.info("Connection number is {}", connectionNumber);
189 if (destTpId.toLowerCase().contains("deg")) {
190 Optional<Mapping> mappingObjectOptional = inputNode.getMapping().stream().filter(o -> o.key()
191 .equals(new MappingKey(destTpId))).findFirst();
192 if (mappingObjectOptional.isPresent()) {
193 BigDecimal spanLossTx = null;
194 LOG.info("Dest point is Degree {}", mappingObjectOptional.get());
195 Mapping portMapping = mappingObjectOptional.get();
197 if (openroadmVersion.getIntValue() == 1) {
198 Optional<Interface> interfaceOpt;
201 this.openRoadmInterfaces.getInterface(nodeId, portMapping.getSupportingOts());
202 } catch (OpenRoadmInterfaceException ex) {
203 LOG.error("Failed to get interface {} from node {}!", portMapping.getSupportingOts(),
206 } catch (IllegalArgumentException ex) {
207 LOG.error("Failed to get non existing interface {} from node {}!",
208 portMapping.getSupportingOts(), nodeId);
211 if (interfaceOpt.isPresent()) {
212 if (interfaceOpt.get().augmentation(Interface1.class).getOts()
213 .getSpanLossTransmit() != null) {
214 spanLossTx = interfaceOpt.get().augmentation(Interface1.class).getOts()
215 .getSpanLossTransmit().getValue();
216 LOG.info("Spanloss TX is {}", spanLossTx);
218 LOG.error("interface {} has no spanloss value", interfaceOpt.get().getName());
221 LOG.error("Interface {} on node {} is not present!", portMapping.getSupportingOts(),
225 } else if (openroadmVersion.getIntValue() == 2) {
226 Optional<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp
227 .Interface> interfaceOpt;
230 this.openRoadmInterfaces.getInterface(nodeId, portMapping.getSupportingOts());
231 } catch (OpenRoadmInterfaceException ex) {
232 LOG.error("Failed to get interface {} from node {}!", portMapping.getSupportingOts(),
235 } catch (IllegalArgumentException ex) {
236 LOG.error("Failed to get non existing interface {} from node {}!",
237 portMapping.getSupportingOts(), nodeId);
240 if (interfaceOpt.isPresent()) {
241 if (interfaceOpt.get().augmentation(org.opendaylight.yang.gen.v1.http.org
242 .openroadm.optical.transport.interfaces.rev181019.Interface1.class).getOts()
243 .getSpanLossTransmit() != null) {
244 spanLossTx = interfaceOpt.get().augmentation(org.opendaylight.yang.gen.v1.http.org
245 .openroadm.optical.transport.interfaces.rev181019.Interface1.class).getOts()
246 .getSpanLossTransmit().getValue();
247 LOG.info("Spanloss TX is {}", spanLossTx);
249 LOG.error("interface {} has no spanloss value", interfaceOpt.get().getName());
252 LOG.error("Interface {} on node {} is not present!", portMapping.getSupportingOts(),
258 if (spanLossTx == null || spanLossTx.intValue() <= 0 || spanLossTx.intValue() > 28) {
260 "Power Value is null: spanLossTx null or out of openROADM range ]0,28] {}", spanLossTx);
263 BigDecimal powerValue = BigDecimal.valueOf(Math.min(spanLossTx.doubleValue() - 9, 2));
264 LOG.info("Power Value is {}", powerValue);
267 Boolean setXconnPowerSuccessVal = crossConnect.setPowerLevel(nodeId,
268 OpticalControlMode.Power.getName(), powerValue, connectionNumber);
269 LOG.info("Success Value is {}", setXconnPowerSuccessVal);
270 if (setXconnPowerSuccessVal) {
271 LOG.info("Roadm-connection: {} updated ", connectionNumber);
272 //The value recommended by the white paper is 20 seconds and not 60.
273 //TODO - commented code because one vendor is not supporting
274 //GainLoss with target-output-power
275 Thread.sleep(OlmUtils.OLM_TIMER_1);
276 crossConnect.setPowerLevel(nodeId, OpticalControlMode.GainLoss.getName(), powerValue,
279 LOG.info("Set Power failed for Roadm-connection: {} on Node: {}", connectionNumber,
283 } catch (InterruptedException e) {
284 LOG.error("Olm-setPower wait failed :", e);
288 // If Drop node leave node is power mode
289 } else if (destTpId.toLowerCase().contains("srg")) {
290 LOG.info("Setting power at drop node");
291 crossConnect.setPowerLevel(nodeId, OpticalControlMode.Power.getName(), null, connectionNumber);
294 LOG.error("OLM-PowerMgmtImpl : Error with node type for node {}", nodeId);
301 * This methods turns down power a WL by performing
305 * 1. Pull interfaces used in service and change
306 * status to outOfService
309 * 2. For each of the ROADM node set target-output-power
310 * to -60dbm, wait for 20 seconds, turn power mode to off
313 * 3. Turn down power in Z to A direction and A to Z
316 * Input parameter from the olm servicePowerTurndown rpc
318 * @return true/false based on status of operation
320 public Boolean powerTurnDown(ServicePowerTurndownInput input) {
321 LOG.info("Olm-powerTurnDown initiated");
322 /*Starting with last element into the list Z -> A for
323 turning down A -> Z */
324 for (int i = input.getNodes().size() - 1; i >= 0; i--) {
325 String nodeId = input.getNodes().get(i).getNodeId();
326 String srcTpId = input.getNodes().get(i).getSrcTp();
327 String destTpId = input.getNodes().get(i).getDestTp();
328 Long wlNumber = input.getWaveNumber().toJava();
329 String connectionNumber = srcTpId + "-" + destTpId + "-" + wlNumber;
330 if (destTpId.toLowerCase().contains("srg")) {
331 crossConnect.setPowerLevel(nodeId, OpticalControlMode.Off.getName(), null, connectionNumber);
332 } else if (destTpId.toLowerCase().contains("deg")) {
334 if (!crossConnect.setPowerLevel(nodeId, OpticalControlMode.Power.getName(), new BigDecimal(-60),
336 LOG.warn("Power down failed for Roadm-connection: {}", connectionNumber);
339 Thread.sleep(OlmUtils.OLM_TIMER_2);
340 if (! crossConnect.setPowerLevel(nodeId, OpticalControlMode.Off.getName(), null,
342 LOG.warn("Setting power-control mode off failed for Roadm-connection: {}", connectionNumber);
345 } catch (InterruptedException e) {
346 // TODO Auto-generated catch block
347 LOG.error("Olm-powerTurnDown wait failed: ",e);
356 * This method does an edit-config on roadm connection subtree for a given
357 * connection number in order to set power level for use by the optical
361 * PortMapping network node.
363 * Destination termination point.
365 * SRG Id to which network port is connected to.
367 * Next roadm connect.
369 * WaveLength number part of request
370 * @return true/false based on status of operation.
372 /*private boolean setTransponderPowerTx(Nodes inputNode, String destTpId, String srgId,
373 String nextNodeId, Long waveLength) {
374 Map<String, Double> txPowerRangeMap = null;
375 Map<String, Double> rxSRGPowerRangeMap = null;
376 OpenroadmVersion openroadmVersion;
377 Optional<Mapping> mappingObject = inputNode.getMapping().stream().filter(o -> o.key()
378 .equals(new MappingKey(destTpId))).findFirst();
379 String nodeId = inputNode.getNodeId();
380 if (mappingObject.isPresent()) {
381 String circuitPackName = mappingObject.get().getSupportingCircuitPackName();
382 String portName = mappingObject.get().getSupportingPort();
383 openroadmVersion = inputNode.getNodeInfo().getOpenroadmVersion();
384 if (openroadmVersion.getIntValue() == 1) {
385 txPowerRangeMap = PowerMgmtVersion121.getXponderPowerRange(circuitPackName, portName,
386 nodeId, deviceTransactionManager);
387 } else if (openroadmVersion.getIntValue() == 2) {
388 txPowerRangeMap = PowerMgmtVersion221.getXponderPowerRange(circuitPackName, portName,
389 nodeId, deviceTransactionManager);
391 LOG.info("Transponder power range is fine");
392 if (!txPowerRangeMap.isEmpty()) {
393 LOG.info("Transponder power range is not null {}, {}", nextNodeId,srgId);
394 //Transponder range is not empty then check SRG Range
396 Optional<Mapping> mappingObjectSRG = OlmUtils.getNode(nextNodeId, db)
397 .flatMap(node -> node.getMapping()
398 .stream().filter(o -> o.key()
399 .equals(new MappingKey(srgId))).findFirst());
400 if (mappingObjectSRG.isPresent()) {
401 LOG.info("Transponder range exists for nodeId: {}", nodeId);
402 if (openroadmVersion.getIntValue() == 1) {
403 rxSRGPowerRangeMap = PowerMgmtVersion121.getSRGRxPowerRange(nextNodeId, srgId,
404 deviceTransactionManager, mappingObjectSRG.get().getSupportingCircuitPackName(),
405 mappingObjectSRG.get().getSupportingPort());
406 } else if (openroadmVersion.getIntValue() == 2) {
407 rxSRGPowerRangeMap = PowerMgmtVersion221.getSRGRxPowerRange(nextNodeId, srgId,
408 deviceTransactionManager, mappingObjectSRG.get().getSupportingCircuitPackName(),
409 mappingObjectSRG.get().getSupportingPort());
412 double powerValue = 0;
413 if (!rxSRGPowerRangeMap.isEmpty()) {
414 LOG.debug("SRG Rx Power range exists for nodeId: {}", nodeId);
415 if (txPowerRangeMap.get("MaxTx")
416 <= rxSRGPowerRangeMap.get("MaxRx")) {
417 powerValue = txPowerRangeMap.get("MaxTx");
418 } else if (rxSRGPowerRangeMap.get("MaxRx")
419 < txPowerRangeMap.get("MaxTx")) {
420 powerValue = rxSRGPowerRangeMap.get("MaxRx");
422 LOG.debug("Calculated Transponder Power value is {}" , powerValue);
423 String interfaceName = destTpId + "-" + waveLength;
424 if (callSetTransponderPower(nodeId,interfaceName,new BigDecimal(powerValue),
426 LOG.info("Transponder OCH connection: {} power updated ", interfaceName);
428 LOG.info("Now going in sleep mode");
431 } catch (InterruptedException e) {
432 LOG.info("Transponder warmup failed for OCH connection: {}", interfaceName, e);
436 LOG.info("Transponder OCH connection: {} power update failed ", interfaceName);
440 LOG.info("Transponder Range exists but SRG Power Range not found");
444 LOG.info("Tranponder range not available seting to default power for nodeId: {}", nodeId);
445 String interfaceName = destTpId + "-" + waveLength;
446 if (callSetTransponderPower(nodeId,interfaceName,new BigDecimal(-5),
448 LOG.info("Transponder OCH connection: {} power updated ", interfaceName);
450 Thread.sleep(OlmUtils.OLM_TIMER_1);
452 } catch (InterruptedException e) {
453 // TODO Auto-generated catch block
454 LOG.info("Transponder warmup failed for OCH connection: {}", interfaceName, e);
458 LOG.info("Transponder OCH connection: {} power update failed ", interfaceName);
463 LOG.info("Mapping object not found for nodeId: {}", nodeId);
469 * This method retrieves transponder OCH interface and
473 * Unique identifier for the mounted netconf- node
474 * @param interfaceName
475 * OCH interface name carrying WL
477 * Calculated transmit power
478 * @param openroadmVersion
479 * Version of openRoadm device software
480 * @return true/false based on status of operation
482 private boolean callSetTransponderPower(String nodeId, String interfaceName, BigDecimal txPower,
483 OpenroadmVersion openroadmVersion) {
484 boolean powerSetupResult = false;
486 if (openroadmVersion.getIntValue() == 1) {
487 Optional<Interface> interfaceOptional;
488 interfaceOptional = openRoadmInterfaces.getInterface(nodeId, interfaceName);
489 if (interfaceOptional.isPresent()) {
490 powerSetupResult = PowerMgmtVersion121.setTransponderPower(nodeId, interfaceName,
491 txPower, deviceTransactionManager, interfaceOptional.get());
493 LOG.error("Interface {} on node {} is not present!", interfaceName, nodeId);
496 } else if (openroadmVersion.getIntValue() == 2) {
497 Optional<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces.grp
498 .Interface> interfaceOptional;
499 interfaceOptional = openRoadmInterfaces.getInterface(nodeId, interfaceName);
500 if (interfaceOptional.isPresent()) {
501 powerSetupResult = PowerMgmtVersion221.setTransponderPower(nodeId, interfaceName,
502 txPower, deviceTransactionManager, interfaceOptional.get());
504 LOG.error("Interface {} on node {} is not present!", interfaceName, nodeId);
508 } catch (OpenRoadmInterfaceException ex) {
509 LOG.error("Failed to get interface {} from node {}!", interfaceName, nodeId, ex);
512 if (powerSetupResult) {
513 LOG.debug("Transponder power set up completed successfully for nodeId {} and interface {}",
514 nodeId,interfaceName);
515 return powerSetupResult;
517 LOG.debug("Transponder power setup failed for nodeId {} on interface {}",
518 nodeId, interfaceName);
519 return powerSetupResult;
524 * This method retrieves transponder OCH interface and
528 * Unique identifier for the mounted netconf- node
529 * @param interfaceName
530 * OCH interface name carrying WL
531 * @param openroadmVersion
532 * Version of openRoadm device software
534 * Wavelength Number *
535 * @return true/false based on status of operation
537 /*private boolean callSetRoadmPowerTx(String nodeId, String interfaceName,
538 OpenroadmVersion openroadmVersion,
539 Long wavelength, String connectionNumber) {
540 if (interfaceName == null) {
541 crossConnect.setPowerLevel(nodeId,
542 OpticalControlMode.Power , null,connectionNumber);
546 if (openroadmVersion.getIntValue() == 1) {
547 Optional<Interface> interfaceOpt;
548 interfaceOpt = openRoadmInterfaces.getInterface(nodeId, interfaceName);
549 if (interfaceOpt.isPresent()) {
550 BigDecimal spanLossTx = interfaceOpt.get().augmentation(Interface1.class).getOts()
551 .getSpanLossTransmit().getValue();
552 LOG.debug("Spanloss TX is {}", spanLossTx);
553 BigDecimal powerValue = BigDecimal.valueOf(Math.min(spanLossTx.doubleValue() - 9, 2));
554 LOG.debug("Power Value is {}", powerValue);
555 Boolean setXconnPowerSuccessVal = crossConnect.setPowerLevel(nodeId,
556 OpticalControlMode.Power, powerValue,connectionNumber);
557 if (setXconnPowerSuccessVal) {
558 LOG.info("Roadm-connection: {} updated ");
559 //TODO - commented code because one vendor is not supporting
560 //GainLoss with target-output-power
561 Thread.sleep(OlmUtils.OLM_TIMER_2);
562 crossConnect.setPowerLevel(nodeId,
563 OpticalControlMode.GainLoss, powerValue,connectionNumber);
566 LOG.info("Set Power failed for Roadm-connection: {} on Node: {}", connectionNumber, nodeId);
570 LOG.error("Interface {} on node {} is not present!", interfaceName, nodeId);
573 } else if (openroadmVersion.getIntValue() == 2) {
574 Optional<org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev181019.interfaces
575 .grp.Interface> interfaceOpt;
576 interfaceOpt = openRoadmInterfaces.getInterface(nodeId, interfaceName);
577 if (interfaceOpt.isPresent()) {
578 BigDecimal spanLossTx = interfaceOpt.get().augmentation(org.opendaylight.yang.gen.v1.http
579 .org.openroadm.optical.transport.interfaces.rev181019.Interface1.class).getOts()
580 .getSpanLossTransmit().getValue();
581 LOG.debug("Spanloss TX is {}", spanLossTx);
582 BigDecimal powerValue = BigDecimal.valueOf(Math.min(spanLossTx.doubleValue() - 9, 2));
583 LOG.debug("Power Value is {}", powerValue);
584 Boolean setXconnPowerSuccessVal = crossConnect.setPowerLevel(nodeId,
585 OpticalControlMode.Power, powerValue,connectionNumber);
586 if (setXconnPowerSuccessVal) {
587 LOG.info("Roadm-connection: {} updated ");
588 //TODO - commented code because one vendor is not supporting
589 //GainLoss with target-output-power
590 Thread.sleep(OlmUtils.OLM_TIMER_2);
591 crossConnect.setPowerLevel(nodeId,
592 OpticalControlMode.GainLoss, powerValue,connectionNumber);
595 LOG.info("Set Power failed for Roadm-connection: {} on Node: {}", connectionNumber, nodeId);
600 } catch (OpenRoadmInterfaceException | InterruptedException ex) {
601 LOG.error("Error during power setup on Roadm nodeId: {} for connection: {}", nodeId, connectionNumber, ex);