diff options
Diffstat (limited to 'vnfapi/provider')
| -rw-r--r-- | vnfapi/provider/src/main/java/org/onap/sdnc/vnfapi/VnfApiProvider.java | 659 |
1 files changed, 297 insertions, 362 deletions
diff --git a/vnfapi/provider/src/main/java/org/onap/sdnc/vnfapi/VnfApiProvider.java b/vnfapi/provider/src/main/java/org/onap/sdnc/vnfapi/VnfApiProvider.java index 129f2a4e..f390eebb 100644 --- a/vnfapi/provider/src/main/java/org/onap/sdnc/vnfapi/VnfApiProvider.java +++ b/vnfapi/provider/src/main/java/org/onap/sdnc/vnfapi/VnfApiProvider.java @@ -3,7 +3,7 @@ * openECOMP : SDN-C * ================================================================================ * Copyright (C) 2017 AT&T Intellectual Property. All rights - * reserved. + * reserved. * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -21,11 +21,11 @@ package org.onap.sdnc.vnfapi; -import com.google.common.base.Optional; import com.google.common.util.concurrent.CheckedFuture; import com.google.common.util.concurrent.FutureCallback; import com.google.common.util.concurrent.Futures; import com.google.common.util.concurrent.SettableFuture; +import com.google.common.base.Optional; import org.opendaylight.controller.md.sal.binding.api.DataBroker; import org.opendaylight.controller.md.sal.binding.api.DataChangeListener; import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService; @@ -126,7 +126,6 @@ import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.instance.s import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.model.infrastructure.VnfList; import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.model.infrastructure.VnfListBuilder; import org.opendaylight.yang.gen.v1.org.onap.sdnctl.vnf.rev150720.vnf.model.infrastructure.VnfListKey; -import org.opendaylight.yangtools.concepts.ListenerRegistration; import org.opendaylight.yangtools.yang.binding.DataObject; import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; import org.opendaylight.yangtools.yang.common.RpcResult; @@ -136,30 +135,56 @@ import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.slf4j.MDC; + import java.text.DateFormat; import java.text.SimpleDateFormat; -import java.util.ArrayList; import java.util.Date; import java.util.Properties; import java.util.TimeZone; import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; +import java.util.ArrayList; import java.util.concurrent.Future; /** - * Defines a base implementation for your provider. This class extends from a helper class - * which provides storage for the most commonly used components of the MD-SAL. Additionally the - * base class provides some basic logging and initialization / clean up methods. + * Defines a base implementation for your provider. This class extends from a helper class which provides storage for + * the most commonly used components of the MD-SAL. Additionally the base class provides some basic logging and + * initialization / clean up methods. */ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeListener { private final Logger log = LoggerFactory.getLogger(VnfApiProvider.class); + private final ExecutorService executor; private static final String APP_NAME = "vnfapi"; + private static final String VNF_API = "VNF-API"; + private static final String OPERATIONAL_DATA = "operational-data"; + private static final String SVC_OPERATION = "vf-module-topology-operation"; + + private static final String READ_MD_SAL_STR = "Read MD-SAL ("; + private static final String DATA_FOR_STR = ") data for ["; + private static final String SERVICE_DATA_STR = "] ServiceData: "; + private static final String NO_DATA_FOUND_STR = "No data found in MD-SAL ("; + private static final String EXCEPTION_READING_MD_SAL_STR = "Caught Exception reading MD-SAL ("; + private static final String FOR_STR = ") for ["; + private static final String INVALID_INPUT_VF_MODULE_STR = "invalid input, null or empty vf-module-id"; + private static final String UPDATED_MD_SAL_STR = "Updated MD-SAL for "; + private static final String RETURNED_SUCCESS_STR = "Returned SUCCESS for "; + private static final String UPDATING_OPERATIONAL_TREE_STR = "Updating OPERATIONAL tree."; + private static final String UPDATING_MD_SAL_STR = "Updating MD-SAL for "; + private static final String CAUGHT_EXCEPTION_STR = "Caught Exception updating MD-SAL for "; + private static final String RETURNED_FAILED_STR = "Returned FAILED for "; + private static final String ADDING_INPUT_DATA_STR = "Adding INPUT data for "; + private static final String ADDING_OPERATIONAL_DATA_STR = "Adding OPERATIONAL data for "; + private static final String OPERATIONAL_DATA_STR = "] operational-data: "; + private static final String ADDING_CONFIG_DATA_STR = "Adding CONFIG data for "; + private static final String INPUT_STR = "] input: "; + private static final String CALLED_STR = " called."; + private static final String EXITING_STR = "exiting "; + private static final String INVALID_INPUT_VNF_INSTANCE_STR = "invalid input, null or empty vnf-instance-id"; private VNFSDNSvcLogicServiceClient svcLogicClient; - private final ExecutorService executor; protected DataBroker dataBroker; protected NotificationPublishService notificationService; @@ -408,10 +433,12 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL private static class Iso8601Util { + private static TimeZone tz = TimeZone.getTimeZone("UTC"); private static DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'"); - private Iso8601Util() {} + private Iso8601Util() { + } static { df.setTimeZone(tz); @@ -533,20 +560,23 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL private void getServiceData(String siid, ServiceDataBuilder serviceDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this siid, if so grab it. - InstanceIdentifier serviceInstanceIdentifier = - InstanceIdentifier.<Vnfs>builder(Vnfs.class).child(VnfList.class, new VnfListKey(siid)).build(); + InstanceIdentifier<VnfList> serviceInstanceIdentifier = InstanceIdentifier + .builder(Vnfs.class) + .child(VnfList.class, new VnfListKey(siid)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VnfList> data = null; + Optional<VnfList> data = Optional.absent(); try { - data = (Optional<VnfList>) readTx.read(type, serviceInstanceIdentifier).get(); + data = readTx.read(type, serviceInstanceIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + siid + "] ", e); + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + siid + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { ServiceData serviceData = (ServiceData) data.get().getServiceData(); if (serviceData != null) { - log.info("Read MD-SAL (" + type + ") data for [" + siid + "] ServiceData: " + serviceData); + log.info(READ_MD_SAL_STR + type + DATA_FOR_STR + siid + SERVICE_DATA_STR + serviceData); serviceDataBuilder.setSdncRequestHeader(serviceData.getSdncRequestHeader()); serviceDataBuilder.setRequestInformation(serviceData.getRequestInformation()); serviceDataBuilder.setServiceInformation(serviceData.getServiceInformation()); @@ -555,10 +585,10 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL serviceDataBuilder.setVnfTopologyInformation(serviceData.getVnfTopologyInformation()); serviceDataBuilder.setOperStatus(serviceData.getOperStatus()); } else { - log.info("No service-data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info("No service-data found in MD-SAL (" + type + FOR_STR + siid + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + siid + "] "); } } @@ -572,21 +602,24 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL private void getVnfInstanceServiceData(String siid, VnfInstanceServiceDataBuilder vnfInstanceServiceDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this siid, if so grab it. - InstanceIdentifier vnfInstanceIdentifier = InstanceIdentifier.<VnfInstances>builder(VnfInstances.class) - .child(VnfInstanceList.class, new VnfInstanceListKey(siid)).build(); + InstanceIdentifier<VnfInstanceList> vnfInstanceIdentifier = InstanceIdentifier + .builder(VnfInstances.class) + .child(VnfInstanceList.class, new VnfInstanceListKey(siid)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VnfInstanceList> data = null; + Optional<VnfInstanceList> data = Optional.absent(); try { - data = (Optional<VnfInstanceList>) readTx.read(type, vnfInstanceIdentifier).get(); + data = readTx.read(type, vnfInstanceIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + siid + "] ", e); + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + siid + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { VnfInstanceServiceData vnfInstanceServiceData = (VnfInstanceServiceData) data.get().getVnfInstanceServiceData(); if (vnfInstanceServiceData != null) { - log.info("Read MD-SAL (" + type + ") data for [" + siid + "] VnfInstanceServiceData: " + log.info(READ_MD_SAL_STR + type + DATA_FOR_STR + siid + "] VnfInstanceServiceData: " + vnfInstanceServiceData); vnfInstanceServiceDataBuilder.setSdncRequestHeader(vnfInstanceServiceData.getSdncRequestHeader()); vnfInstanceServiceDataBuilder.setRequestInformation(vnfInstanceServiceData.getRequestInformation()); @@ -598,10 +631,10 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL .setVnfInstanceTopologyInformation(vnfInstanceServiceData.getVnfInstanceTopologyInformation()); vnfInstanceServiceDataBuilder.setOperStatus(vnfInstanceServiceData.getOperStatus()); } else { - log.info("No vnf-instance-service-data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info("No vnf-instance-service-data found in MD-SAL (" + type + FOR_STR + siid + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + siid + "] "); } } @@ -615,22 +648,24 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL private void getVfModuleServiceData(String siid, VfModuleServiceDataBuilder vfModuleServiceDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this siid, if so grab it. - InstanceIdentifier vfModuleIdentifier = - InstanceIdentifier.<VfModules>builder(VfModules.class).child(VfModuleList.class, new VfModuleListKey(siid)) - .build(); + InstanceIdentifier<VfModuleList> vfModuleIdentifier = InstanceIdentifier + .builder(VfModules.class) + .child(VfModuleList.class, new VfModuleListKey(siid)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VfModuleList> data = null; + Optional<VfModuleList> data = Optional.absent(); try { - data = (Optional<VfModuleList>) readTx.read(type, vfModuleIdentifier).get(); + data = readTx.read(type, vfModuleIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + siid + "] ", e); + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + siid + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { VfModuleServiceData vfModuleServiceData = data.get().getVfModuleServiceData(); if (vfModuleServiceData != null) { log.info( - "Read MD-SAL (" + type + ") data for [" + siid + "] VfModuleServiceData: " + vfModuleServiceData); + READ_MD_SAL_STR + type + DATA_FOR_STR + siid + "] VfModuleServiceData: " + vfModuleServiceData); vfModuleServiceDataBuilder.setSdncRequestHeader(vfModuleServiceData.getSdncRequestHeader()); vfModuleServiceDataBuilder.setRequestInformation(vfModuleServiceData.getRequestInformation()); vfModuleServiceDataBuilder.setServiceInformation(vfModuleServiceData.getServiceInformation()); @@ -641,170 +676,145 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL .setVfModuleTopologyInformation(vfModuleServiceData.getVfModuleTopologyInformation()); vfModuleServiceDataBuilder.setOperStatus(vfModuleServiceData.getOperStatus()); } else { - log.info("No vf-module-service-data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info("No vf-module-service-data found in MD-SAL (" + type + FOR_STR + siid + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + siid + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + siid + "] "); } } - private void getPreloadData(String vnf_name, String vnf_type, PreloadDataBuilder preloadDataBuilder) { + private void getPreloadData(String vnfName, String vnfType, PreloadDataBuilder preloadDataBuilder) { // default to config - getPreloadData(vnf_name, vnf_type, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); + getPreloadData(vnfName, vnfType, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); } - private void getPreloadData(String preload_name, String preload_type, PreloadDataBuilder preloadDataBuilder, + private void getPreloadData(String preloadName, String preloadType, PreloadDataBuilder preloadDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this name/type, if so grab it. - InstanceIdentifier preloadInstanceIdentifier = InstanceIdentifier.<PreloadVnfs>builder(PreloadVnfs.class) - .child(VnfPreloadList.class, new VnfPreloadListKey(preload_name, preload_type)).build(); + InstanceIdentifier<VnfPreloadList> preloadInstanceIdentifier = InstanceIdentifier + .builder(PreloadVnfs.class) + .child(VnfPreloadList.class, new VnfPreloadListKey(preloadName, preloadType)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VnfPreloadList> data = null; + Optional<VnfPreloadList> data = Optional.absent(); try { - data = (Optional<VnfPreloadList>) readTx.read(type, preloadInstanceIdentifier).get(); + data = readTx.read(type, preloadInstanceIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] ", + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + preloadName + "," + preloadType + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { PreloadData preloadData = (PreloadData) data.get().getPreloadData(); if (preloadData != null) { - log.info("Read MD-SAL (" + type + ") data for [" + preload_name + "," + preload_type + "] PreloadData: " + log.info(READ_MD_SAL_STR + type + DATA_FOR_STR + preloadName + "," + preloadType + "] PreloadData: " + preloadData); preloadDataBuilder.setVnfTopologyInformation(preloadData.getVnfTopologyInformation()); preloadDataBuilder.setNetworkTopologyInformation(preloadData.getNetworkTopologyInformation()); preloadDataBuilder.setOperStatus(preloadData.getOperStatus()); } else { log.info( - "No preload-data found in MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] "); + "No preload-data found in MD-SAL (" + type + FOR_STR + preloadName + "," + preloadType + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + preloadName + "," + preloadType + "] "); } } //1610 preload-vnf-instance - private void getVnfInstancePreloadData(String vnf_name, String vnf_type, + private void getVnfInstancePreloadData(String vnfName, String vnfType, VnfInstancePreloadDataBuilder preloadDataBuilder) { // default to config - getVnfInstancePreloadData(vnf_name, vnf_type, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); + getVnfInstancePreloadData(vnfName, vnfType, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); } //1610 preload-vnf-instance - private void getVnfInstancePreloadData(String preload_name, String preload_type, + private void getVnfInstancePreloadData(String preloadName, String preloadType, VnfInstancePreloadDataBuilder preloadDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this name/type, if so grab it. - InstanceIdentifier preloadInstanceIdentifier = - InstanceIdentifier.<PreloadVnfInstances>builder(PreloadVnfInstances.class) - .child(VnfInstancePreloadList.class, new VnfInstancePreloadListKey(preload_name, preload_type)).build(); + InstanceIdentifier<VnfInstancePreloadList> preloadInstanceIdentifier = InstanceIdentifier + .builder(PreloadVnfInstances.class) + .child(VnfInstancePreloadList.class, new VnfInstancePreloadListKey(preloadName, preloadType)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VnfInstancePreloadList> data = null; + Optional<VnfInstancePreloadList> data = Optional.absent(); try { - data = (Optional<VnfInstancePreloadList>) readTx.read(type, preloadInstanceIdentifier).get(); + data = readTx.read(type, preloadInstanceIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] ", + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + preloadName + "," + preloadType + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { VnfInstancePreloadData preloadData = (VnfInstancePreloadData) data.get().getVnfInstancePreloadData(); if (preloadData != null) { - log.info("Read MD-SAL (" + type + ") data for [" + preload_name + "," + preload_type + log.info(READ_MD_SAL_STR + type + DATA_FOR_STR + preloadName + "," + preloadType + "] VnfInstancePreloadData: " + preloadData); preloadDataBuilder.setVnfInstanceTopologyInformation(preloadData.getVnfInstanceTopologyInformation()); preloadDataBuilder.setOperStatus(preloadData.getOperStatus()); } else { - log.info("No vnf-instance-preload-data found in MD-SAL (" + type + ") for [" + preload_name + "," - + preload_type + "] "); + log.info("No vnf-instance-preload-data found in MD-SAL (" + type + FOR_STR + preloadName + "," + + preloadType + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + preloadName + "," + preloadType + "] "); } } // 1610 preload-vf-module - private void getVfModulePreloadData(String vnf_name, String vnf_type, + private void getVfModulePreloadData(String vnfName, String vnfType, VfModulePreloadDataBuilder preloadDataBuilder) { // default to config - getVfModulePreloadData(vnf_name, vnf_type, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); + getVfModulePreloadData(vnfName, vnfType, preloadDataBuilder, LogicalDatastoreType.CONFIGURATION); } - private void getVfModulePreloadData(String preload_name, String preload_type, + private void getVfModulePreloadData(String preloadName, String preloadType, VfModulePreloadDataBuilder preloadDataBuilder, LogicalDatastoreType type) { // See if any data exists yet for this name/type, if so grab it. - InstanceIdentifier preloadInstanceIdentifier = - InstanceIdentifier.<PreloadVfModules>builder(PreloadVfModules.class) - .child(VfModulePreloadList.class, new VfModulePreloadListKey(preload_name, preload_type)).build(); + InstanceIdentifier<VfModulePreloadList> preloadInstanceIdentifier = InstanceIdentifier + .builder(PreloadVfModules.class) + .child(VfModulePreloadList.class, new VfModulePreloadListKey(preloadName, preloadType)) + .build(); + ReadOnlyTransaction readTx = dataBroker.newReadOnlyTransaction(); - Optional<VfModulePreloadList> data = null; + Optional<VfModulePreloadList> data = Optional.absent(); + try { - data = (Optional<VfModulePreloadList>) readTx.read(type, preloadInstanceIdentifier).get(); + data = readTx.read(type, preloadInstanceIdentifier).get(); } catch (InterruptedException | ExecutionException e) { - log.error("Caught Exception reading MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] ", + log.error(EXCEPTION_READING_MD_SAL_STR + type + FOR_STR + preloadName + "," + preloadType + "] ", e); } - if (data != null && data.isPresent()) { + if (data.isPresent()) { VfModulePreloadData preloadData = (VfModulePreloadData) data.get().getVfModulePreloadData(); if (preloadData != null) { - log.info("Read MD-SAL (" + type + ") data for [" + preload_name + "," + preload_type + log.info(READ_MD_SAL_STR + type + DATA_FOR_STR + preloadName + "," + preloadType + "] VfModulePreloadData: " + preloadData); preloadDataBuilder.setVfModuleTopologyInformation(preloadData.getVfModuleTopologyInformation()); preloadDataBuilder.setOperStatus(preloadData.getOperStatus()); } else { log.info( - "No preload-data found in MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] "); + "No preload-data found in MD-SAL (" + type + FOR_STR + preloadName + "," + preloadType + "] "); } } else { - log.info("No data found in MD-SAL (" + type + ") for [" + preload_name + "," + preload_type + "] "); + log.info(NO_DATA_FOUND_STR + type + FOR_STR + preloadName + "," + preloadType + "] "); } } - private void SaveVnfList(final VnfList entry, boolean merge, LogicalDatastoreType storeType) - throws IllegalStateException { + private void deleteVnfList(final VnfList entry, LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VnfList> vnfListIdBuilder = - InstanceIdentifier.<Vnfs>builder(Vnfs.class).child(VnfList.class, entry.getKey()); - InstanceIdentifier<VnfList> path = vnfListIdBuilder.build(); - - int tries = 2; - while (true) { - try { - WriteTransaction tx = dataBroker.newWriteOnlyTransaction(); - if (merge) { - tx.merge(storeType, path, entry); - } else { - tx.put(storeType, path, entry); - } - tx.submit().checkedGet(); - log.debug("Update DataStore succeeded"); - break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); - throw new IllegalStateException(e); - } - } - } - - } + InstanceIdentifier<VnfList> path = InstanceIdentifier + .builder(Vnfs.class) + .child(VnfList.class, entry.getKey()) + .build(); - private void DeleteVnfList(final VnfList entry, LogicalDatastoreType storeType) throws IllegalStateException { - // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VnfList> vnfListIdBuilder = - InstanceIdentifier.<Vnfs>builder(Vnfs.class).child(VnfList.class, entry.getKey()); - InstanceIdentifier<VnfList> path = vnfListIdBuilder.build(); int optimisticLockTries = 2; - boolean tryAgain =true; + boolean tryAgain = true; while (tryAgain) { tryAgain = false; try { @@ -812,16 +822,15 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL tx.delete(storeType, path); tx.submit().checkedGet(); log.debug("DataStore delete succeeded"); - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--optimisticLockTries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - tryAgain = true; - continue; + } catch (OptimisticLockFailedException e) { + if (--optimisticLockTries <= 0) { + log.debug("Got OptimisticLockFailedException on last try - failing "); + throw new IllegalStateException(e); } + log.debug("Got OptimisticLockFailedException - trying again "); + tryAgain = true; + + } catch (final TransactionCommitFailedException e) { if (e.getCause() instanceof ModifiedNodeDoesNotExistException) { log.debug("Ignoring MpdifiedNodeDoesNotExistException"); @@ -834,155 +843,79 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL } } + private void saveVnfList(final VnfList entry, boolean merge, LogicalDatastoreType storeType) { + // Each entry will be identifiable by a unique key, we have to create that identifier + InstanceIdentifier<VnfList> path = InstanceIdentifier + .builder(Vnfs.class) + .child(VnfList.class, entry.getKey()) + .build(); + + tryUpdateDataStore(entry, merge, storeType, path); + } + //1610 vnf-instance - private void SaveVnfInstanceList(final VnfInstanceList entry, boolean merge, LogicalDatastoreType storeType) - throws IllegalStateException { + private void saveVnfInstanceList(final VnfInstanceList entry, boolean merge, LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VnfInstanceList> vnfInstanceListIdBuilder = - InstanceIdentifier.<VnfInstances>builder(VnfInstances.class).child(VnfInstanceList.class, entry.getKey()); - InstanceIdentifier<VnfInstanceList> path = vnfInstanceListIdBuilder.build(); + InstanceIdentifier<VnfInstanceList> path = InstanceIdentifier + .builder(VnfInstances.class) + .child(VnfInstanceList.class, entry.getKey()) + .build(); - int tries = 2; - while (true) { - try { - WriteTransaction tx = dataBroker.newWriteOnlyTransaction(); - if (merge) { - tx.merge(storeType, path, entry); - } else { - tx.put(storeType, path, entry); - } - tx.submit().checkedGet(); - log.debug("Update DataStore succeeded"); - break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); - throw new IllegalStateException(e); - } - } - } + + tryUpdateDataStore(entry, merge, storeType, path); } //1610 vf-module - private void SaveVfModuleList(final VfModuleList entry, boolean merge, LogicalDatastoreType storeType) - throws IllegalStateException { + private void saveVfModuleList(final VfModuleList entry, boolean merge, LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VfModuleList> vfModuleListIdBuilder = - InstanceIdentifier.<VfModules>builder(VfModules.class).child(VfModuleList.class, entry.getKey()); - InstanceIdentifier<VfModuleList> path = vfModuleListIdBuilder.build(); + InstanceIdentifier<VfModuleList> path = InstanceIdentifier + .builder(VfModules.class) + .child(VfModuleList.class, entry.getKey()) + .build(); - int tries = 2; - while (true) { - try { - WriteTransaction tx = dataBroker.newWriteOnlyTransaction(); - if (merge) { - tx.merge(storeType, path, entry); - } else { - tx.put(storeType, path, entry); - } - tx.submit().checkedGet(); - log.debug("Update DataStore succeeded"); - break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); - throw new IllegalStateException(e); - } - } - } + tryUpdateDataStore(entry, merge, storeType, path); } - private void SavePreloadList(final VnfPreloadList entry, boolean merge, LogicalDatastoreType storeType) - throws IllegalStateException { + private void savePreloadList(final VnfPreloadList entry, boolean merge, LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VnfPreloadList> vnfListIdBuilder = - InstanceIdentifier.<PreloadVnfs>builder(PreloadVnfs.class).child(VnfPreloadList.class, entry.getKey()); - InstanceIdentifier<VnfPreloadList> path = vnfListIdBuilder.build(); - int tries = 2; - while (true) { - try { - WriteTransaction tx = dataBroker.newWriteOnlyTransaction(); - if (merge) { - tx.merge(storeType, path, entry); - } else { - tx.put(storeType, path, entry); - } - tx.submit().checkedGet(); - log.debug("Update DataStore succeeded"); - break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); - throw new IllegalStateException(e); - } - } - } + InstanceIdentifier<VnfPreloadList> path = InstanceIdentifier + .builder(PreloadVnfs.class) + .child(VnfPreloadList.class, entry.getKey()) + .build(); + + tryUpdateDataStore(entry, merge, storeType, path); } //1610 preload vnf-instance - private void SaveVnfInstancePreloadList(final VnfInstancePreloadList entry, boolean merge, - LogicalDatastoreType storeType) throws IllegalStateException { + private void saveVnfInstancePreloadList(final VnfInstancePreloadList entry, boolean merge, + LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VnfInstancePreloadList> vnfInstanceListIdBuilder = - InstanceIdentifier.<PreloadVnfInstances>builder(PreloadVnfInstances.class) - .child(VnfInstancePreloadList.class, entry.getKey()); - InstanceIdentifier<VnfInstancePreloadList> path = vnfInstanceListIdBuilder.build(); - int tries = 2; - while (true) { - try { - WriteTransaction tx = dataBroker.newWriteOnlyTransaction(); - if (merge) { - tx.merge(storeType, path, entry); - } else { - tx.put(storeType, path, entry); - } - tx.submit().checkedGet(); - log.debug("Update DataStore succeeded"); - break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); - throw new IllegalStateException(e); - } - } - } + InstanceIdentifier<VnfInstancePreloadList> path = InstanceIdentifier + .builder(PreloadVnfInstances.class) + .child(VnfInstancePreloadList.class, entry.getKey()) + .build(); + + tryUpdateDataStore(entry, merge, storeType, path); } //1610 preload vf-module - private void SaveVfModulePreloadList(final VfModulePreloadList entry, boolean merge, LogicalDatastoreType storeType) - throws IllegalStateException { + private void saveVfModulePreloadList(final VfModulePreloadList entry, boolean merge, + LogicalDatastoreType storeType) { // Each entry will be identifiable by a unique key, we have to create that identifier - InstanceIdentifier.InstanceIdentifierBuilder<VfModulePreloadList> vfModuleListIdBuilder = - InstanceIdentifier.<PreloadVfModules>builder(PreloadVfModules.class) - .child(VfModulePreloadList.class, entry.getKey()); - InstanceIdentifier<VfModulePreloadList> path = vfModuleListIdBuilder.build(); + InstanceIdentifier<VfModulePreloadList> path = InstanceIdentifier + .builder(PreloadVfModules.class) + .child(VfModulePreloadList.class, entry.getKey()) + .build(); + + tryUpdateDataStore(entry, merge, storeType, path); + } + + private <T extends DataObject> void tryUpdateDataStore(T entry, boolean merge, LogicalDatastoreType storeType, + InstanceIdentifier<T> path) { + int tries = 2; while (true) { try { @@ -995,17 +928,15 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL tx.submit().checkedGet(); log.debug("Update DataStore succeeded"); break; - } catch (final TransactionCommitFailedException e) { - if (e instanceof OptimisticLockFailedException) { - if (--tries <= 0) { - log.debug("Got OptimisticLockFailedException on last try - failing "); - throw new IllegalStateException(e); - } - log.debug("Got OptimisticLockFailedException - trying again "); - } else { - log.debug("Update DataStore failed"); + } catch (OptimisticLockFailedException e) { + if (--tries <= 0) { + log.debug("Got OptimisticLockFailedException on last try - failing "); throw new IllegalStateException(e); } + log.debug("Got OptimisticLockFailedException - trying again "); + } catch (final TransactionCommitFailedException e) { + log.debug("Update DataStore failed"); + throw new IllegalStateException(e); } } } @@ -1016,46 +947,47 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL } //1610 vnf-instance-topology-operation - @Override public Future<RpcResult<VnfInstanceTopologyOperationOutput>> vnfInstanceTopologyOperation( + @Override + public Future<RpcResult<VnfInstanceTopologyOperationOutput>> vnfInstanceTopologyOperation( VnfInstanceTopologyOperationInput input) { - final String SVC_OPERATION = "vnf-instance-topology-operation"; - VnfInstanceServiceData vnfInstanceServiceData = null; + VnfInstanceServiceData vnfInstanceServiceData; ServiceStatusBuilder serviceStatusBuilder = new ServiceStatusBuilder(); Properties parms = new Properties(); - log.info(SVC_OPERATION + " called."); + log.info(SVC_OPERATION + CALLED_STR); // create a new response object VnfInstanceTopologyOperationOutputBuilder responseBuilder = new VnfInstanceTopologyOperationOutputBuilder(); - //if(input == null || input.getVnfInstanceRequestInformation().getVnfInstanceTopologyIdentifier().getVnfInstanceId() == null ) if (input == null || input.getVnfInstanceRequestInformation() == null || input.getVnfInstanceRequestInformation().getVnfInstanceId() == null) { - log.debug("exiting " + SVC_OPERATION + " because of invalid input, null or empty vnf-instance-id"); + log.debug(EXITING_STR + SVC_OPERATION + " because of " + INVALID_INPUT_VNF_INSTANCE_STR); responseBuilder.setResponseCode("403"); - responseBuilder.setResponseMessage("invalid input, null or empty vnf-instance-id"); + responseBuilder.setResponseMessage(INVALID_INPUT_VNF_INSTANCE_STR); responseBuilder.setAckFinalIndicator("Y"); - RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VnfInstanceTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VnfInstanceTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } // Grab the service instance ID from the input buffer String viid = input.getVnfInstanceRequestInformation().getVnfInstanceId(); - String preload_name = input.getVnfInstanceRequestInformation().getVnfInstanceName(); - String preload_type = input.getVnfInstanceRequestInformation().getVnfModelId(); + String preloadName = input.getVnfInstanceRequestInformation().getVnfInstanceName(); + String preloadType = input.getVnfInstanceRequestInformation().getVnfModelId(); // Make sure we have a valid viid if (viid == null || viid.length() == 0) { - log.debug("exiting " + SVC_OPERATION + " because of invalid vnf-instance-id"); + log.debug(EXITING_STR + SVC_OPERATION + " because of invalid vnf-instance-id"); responseBuilder.setResponseCode("403"); - responseBuilder.setResponseMessage("invalid input, null or empty vnf-instance-id"); + responseBuilder.setResponseMessage(INVALID_INPUT_VNF_INSTANCE_STR); responseBuilder.setAckFinalIndicator("Y"); - RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VnfInstanceTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VnfInstanceTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } @@ -1067,7 +999,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL // Get vnf-instance-preload-data VnfInstancePreloadDataBuilder vnfInstancePreloadDataBuilder = new VnfInstancePreloadDataBuilder(); - getVnfInstancePreloadData(preload_name, preload_type, vnfInstancePreloadDataBuilder); + getVnfInstancePreloadData(preloadName, preloadType, vnfInstancePreloadDataBuilder); // Get service-data VnfInstanceServiceDataBuilder vnfInstanceServiceDataBuilder = new VnfInstanceServiceDataBuilder(); @@ -1098,16 +1030,16 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL // uses vnf-configuration-information; // uses oper-status; - log.info("Adding INPUT data for " + SVC_OPERATION + " [" + viid + "] input: " + input); + log.info(ADDING_INPUT_DATA_STR + SVC_OPERATION + " [" + viid + INPUT_STR + input); VnfInstanceTopologyOperationInputBuilder inputBuilder = new VnfInstanceTopologyOperationInputBuilder(input); VnfSdnUtil.toProperties(parms, inputBuilder.build()); - log.info("Adding OPERATIONAL data for " + SVC_OPERATION + " [" + viid + "] operational-data: " + operDataBuilder + log.info(ADDING_OPERATIONAL_DATA_STR + SVC_OPERATION + " [" + viid + OPERATIONAL_DATA_STR + operDataBuilder .build()); - VnfSdnUtil.toProperties(parms, "operational-data", operDataBuilder); + VnfSdnUtil.toProperties(parms, OPERATIONAL_DATA, operDataBuilder); log.info( - "Adding CONFIG data for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] preload-data: " + ADDING_CONFIG_DATA_STR + SVC_OPERATION + " [" + preloadName + "," + preloadType + "] preload-data: " + vnfInstancePreloadDataBuilder.build()); VnfSdnUtil.toProperties(parms, "vnf-instance-preload-data", vnfInstancePreloadDataBuilder); @@ -1119,11 +1051,11 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL String ackFinal = "Y"; try { - if (svcLogicClient.hasGraph("VNF-API", SVC_OPERATION, null, "sync")) { + if (svcLogicClient.hasGraph(VNF_API, SVC_OPERATION, null, "sync")) { try { respProps = svcLogicClient - .execute("VNF-API", SVC_OPERATION, null, "sync", vnfInstanceServiceDataBuilder, parms); + .execute(VNF_API, SVC_OPERATION, null, "sync", vnfInstanceServiceDataBuilder, parms); } catch (Exception e) { log.error("Caught exception executing service logic for " + SVC_OPERATION, e); errorMessage = e.getMessage(); @@ -1157,14 +1089,15 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vnfInstanceListBuilder.setVnfInstanceId(viid); vnfInstanceListBuilder.setServiceStatus(serviceStatusBuilder.build()); try { - SaveVnfInstanceList(vnfInstanceListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + saveVnfInstanceList(vnfInstanceListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { - log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + viid + "] \n", e); + log.error(CAUGHT_EXCEPTION_STR + SVC_OPERATION + " [" + viid + "] \n", e); } - log.error("Returned FAILED for " + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); - RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VnfInstanceTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + log.error(RETURNED_FAILED_STR + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); + RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VnfInstanceTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } @@ -1172,7 +1105,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL // Got success from SLI try { vnfInstanceServiceData = vnfInstanceServiceDataBuilder.build(); - log.info("Updating MD-SAL for " + SVC_OPERATION + " [" + viid + "] VnfInstanceServiceData: " + log.info(UPDATING_MD_SAL_STR + SVC_OPERATION + " [" + viid + "] VnfInstanceServiceData: " + vnfInstanceServiceData); // svc-configuration-list VnfInstanceListBuilder vnfInstanceListBuilder = new VnfInstanceListBuilder(); @@ -1180,13 +1113,13 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vnfInstanceListBuilder.setVnfInstanceId(vnfInstanceServiceData.getVnfInstanceId()); //siid = vnfInstanceServiceData.getVnfInstanceId(); vnfInstanceListBuilder.setServiceStatus(serviceStatusBuilder.build()); - SaveVnfInstanceList(vnfInstanceListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + saveVnfInstanceList(vnfInstanceListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); if (input.getSdncRequestHeader() != null && input.getSdncRequestHeader().getSvcAction() != null) { // Only update operational tree on Delete or Activate if (input.getSdncRequestHeader().getSvcAction().equals(SvcAction.Delete) || input.getSdncRequestHeader() .getSvcAction().equals(SvcAction.Activate)) { - log.info("Updating OPERATIONAL tree."); - SaveVnfInstanceList(vnfInstanceListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + log.info(UPDATING_OPERATIONAL_TREE_STR); + saveVnfInstanceList(vnfInstanceListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } } VnfInstanceInformationBuilder vnfInstanceInformationBuilder = new VnfInstanceInformationBuilder(); @@ -1194,14 +1127,15 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL responseBuilder.setVnfInstanceInformation(vnfInstanceInformationBuilder.build()); responseBuilder.setServiceInformation(vnfInstanceServiceData.getServiceInformation()); } catch (Exception e) { - log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + viid + "] \n", e); + log.error(CAUGHT_EXCEPTION_STR + SVC_OPERATION + " [" + viid + "] \n", e); responseBuilder.setResponseCode("500"); responseBuilder.setResponseMessage(e.toString()); responseBuilder.setAckFinalIndicator("Y"); - log.error("Returned FAILED for " + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); - RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VnfInstanceTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + log.error(RETURNED_FAILED_STR + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); + RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VnfInstanceTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } @@ -1212,58 +1146,60 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL if (errorMessage != null) { responseBuilder.setResponseMessage(errorMessage); } - log.info("Updated MD-SAL for " + SVC_OPERATION + " [" + viid + "] "); - log.info("Returned SUCCESS for " + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); + log.info(UPDATED_MD_SAL_STR + SVC_OPERATION + " [" + viid + "] "); + log.info(RETURNED_SUCCESS_STR + SVC_OPERATION + " [" + viid + "] " + responseBuilder.build()); - RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VnfInstanceTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VnfInstanceTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VnfInstanceTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return success return Futures.immediateFuture(rpcResult); } //1610 vf-module-topology-operation - @Override public Future<RpcResult<VfModuleTopologyOperationOutput>> vfModuleTopologyOperation( + @Override + public Future<RpcResult<VfModuleTopologyOperationOutput>> vfModuleTopologyOperation( VfModuleTopologyOperationInput input) { - final String SVC_OPERATION = "vf-module-topology-operation"; - VfModuleServiceData vfModuleServiceData = null; - VnfInstanceServiceData vnfInstanceServiceData = null; + VfModuleServiceData vfModuleServiceData; ServiceStatusBuilder serviceStatusBuilder = new ServiceStatusBuilder(); Properties parms = new Properties(); - log.info(SVC_OPERATION + " called."); + log.info(SVC_OPERATION + CALLED_STR); // create a new response object VfModuleTopologyOperationOutputBuilder responseBuilder = new VfModuleTopologyOperationOutputBuilder(); // Validate vf-module-id from vf-module-request-information if (input == null || input.getVfModuleRequestInformation() == null || input.getVfModuleRequestInformation().getVfModuleId() == null) { - log.debug("exiting " + SVC_OPERATION + " because of invalid input, null or empty vf-module-id"); + log.debug(EXITING_STR + SVC_OPERATION + " because of invalid input, null or empty vf-module-id"); responseBuilder.setResponseCode("403"); - responseBuilder.setResponseMessage("invalid input, null or empty vf-module-id"); + responseBuilder.setResponseMessage(INVALID_INPUT_VF_MODULE_STR); responseBuilder.setAckFinalIndicator("Y"); - RpcResult<VfModuleTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VfModuleTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } // Grab the vf-module-request-information.vf-module-id from the input buffer String vfid = input.getVfModuleRequestInformation().getVfModuleId(); - String preload_name = input.getVfModuleRequestInformation().getVfModuleName(); - String preload_type = input.getVfModuleRequestInformation().getVfModuleModelId(); + String preloadName = input.getVfModuleRequestInformation().getVfModuleName(); + String preloadType = input.getVfModuleRequestInformation().getVfModuleModelId(); // Make sure we have a valid siid if (vfid == null || vfid.length() == 0) { - log.debug("exiting " + SVC_OPERATION + " because of invalid vf-module-id"); + log.debug(EXITING_STR + SVC_OPERATION + " because of invalid vf-module-id"); responseBuilder.setResponseCode("403"); - responseBuilder.setResponseMessage("invalid input, null or empty vf-module-id"); + responseBuilder.setResponseMessage(INVALID_INPUT_VF_MODULE_STR); responseBuilder.setAckFinalIndicator("Y"); - RpcResult<VfModuleTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VfModuleTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } @@ -1272,13 +1208,14 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL String viid = input.getVfModuleRequestInformation().getVnfInstanceId(); if (viid == null || viid.length() == 0) { - log.debug("exiting " + SVC_OPERATION + " because of invalid vnf-instance-id"); + log.debug(EXITING_STR + SVC_OPERATION + " because of invalid vnf-instance-id"); responseBuilder.setResponseCode("403"); - responseBuilder.setResponseMessage("invalid input, null or empty vnf-instance-id"); + responseBuilder.setResponseMessage(INVALID_INPUT_VNF_INSTANCE_STR); responseBuilder.setAckFinalIndicator("Y"); - RpcResult<VfModuleTopologyOperationOutput> rpcResult = - RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()) - .build(); + RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder + .<VfModuleTopologyOperationOutput>status(true) + .withResult(responseBuilder.build()) + .build(); // return error return Futures.immediateFuture(rpcResult); } @@ -1290,7 +1227,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL // Get vf-module-preload-data VfModulePreloadDataBuilder vfModulePreloadDataBuilder = new VfModulePreloadDataBuilder(); - getVfModulePreloadData(preload_name, preload_type, vfModulePreloadDataBuilder); + getVfModulePreloadData(preloadName, preloadType, vfModulePreloadDataBuilder); // Get vf-module-service-data VfModuleServiceDataBuilder vfModuleServiceDataBuilder = new VfModuleServiceDataBuilder(); @@ -1337,15 +1274,15 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL // uses vnf-configuration-information; // uses oper-status; - log.info("Adding INPUT data for " + SVC_OPERATION + " [" + vfid + "] input: " + input); + log.info(ADDING_INPUT_DATA_STR + SVC_OPERATION + " [" + vfid + INPUT_STR + input); VfModuleTopologyOperationInputBuilder inputBuilder = new VfModuleTopologyOperationInputBuilder(input); VnfSdnUtil.toProperties(parms, inputBuilder.build()); - log.info("Adding OPERATIONAL data for " + SVC_OPERATION + " [" + vfid + "] vf-module operational-data: " + log.info(ADDING_OPERATIONAL_DATA_STR + SVC_OPERATION + " [" + vfid + "] vf-module operational-data: " + operDataBuilder.build()); - VnfSdnUtil.toProperties(parms, "operational-data", operDataBuilder); + VnfSdnUtil.toProperties(parms, OPERATIONAL_DATA, operDataBuilder); - log.info("Adding CONFIG data for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + log.info(ADDING_CONFIG_DATA_STR + SVC_OPERATION + " [" + preloadName + "," + preloadType + "] vf-module-preload-data: " + vfModulePreloadDataBuilder.build()); VnfSdnUtil.toProperties(parms, "vf-module-preload-data", vfModulePreloadDataBuilder); @@ -1366,11 +1303,11 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL String ackFinal = "Y"; try { - if (svcLogicClient.hasGraph("VNF-API", SVC_OPERATION, null, "sync")) { + if (svcLogicClient.hasGraph(VNF_API, SVC_OPERATION, null, "sync")) { try { respProps = svcLogicClient - .execute("VNF-API", SVC_OPERATION, null, "sync", vfModuleServiceDataBuilder, parms); + .execute(VNF_API, SVC_OPERATION, null, "sync", vfModuleServiceDataBuilder, parms); } catch (Exception e) { log.error("Caught exception executing service logic on vf-module for " + SVC_OPERATION, e); errorMessage = e.getMessage(); @@ -1387,7 +1324,6 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL log.error("Caught exception looking for service logic", e); } - if (respProps != null) { errorCode = respProps.getProperty("error-code"); errorMessage = respProps.getProperty("error-message"); @@ -1406,11 +1342,11 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vfModuleListBuilder.setVfModuleId(vfid); vfModuleListBuilder.setServiceStatus(serviceStatusBuilder.build()); try { - SaveVfModuleList(vfModuleListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + saveVfModuleList(vfModuleListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { - log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + vfid + "] \n", e); + log.error(CAUGHT_EXCEPTION_STR + SVC_OPERATION + " [" + vfid + "] \n", e); } - log.error("Returned FAILED for " + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); + log.error(RETURNED_FAILED_STR + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()) .build(); @@ -1423,20 +1359,20 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL try { vfModuleServiceData = vfModuleServiceDataBuilder.build(); log.info( - "Updating MD-SAL for " + SVC_OPERATION + " [" + vfid + "] VfModuleServiceData: " + vfModuleServiceData); + UPDATING_MD_SAL_STR + SVC_OPERATION + " [" + vfid + "] VfModuleServiceData: " + vfModuleServiceData); // vf-module-list VfModuleListBuilder vfModuleListBuilder = new VfModuleListBuilder(); vfModuleListBuilder.setVfModuleServiceData(vfModuleServiceData); vfModuleListBuilder.setVfModuleId(vfModuleServiceData.getVfModuleId()); //vfid = vfModuleServiceData.getVfModuleId(); vfModuleListBuilder.setServiceStatus(serviceStatusBuilder.build()); - SaveVfModuleList(vfModuleListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + saveVfModuleList(vfModuleListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); if (input.getSdncRequestHeader() != null && input.getSdncRequestHeader().getSvcAction() != null) { // Only update operational tree on Delete or Activate if (input.getSdncRequestHeader().getSvcAction().equals(SvcAction.Delete) || input.getSdncRequestHeader() .getSvcAction().equals(SvcAction.Activate)) { - log.info("Updating OPERATIONAL tree."); - SaveVfModuleList(vfModuleListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + log.info(UPDATING_OPERATIONAL_TREE_STR); + saveVfModuleList(vfModuleListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } } VfModuleInformationBuilder vfModuleInformationBuilder = new VfModuleInformationBuilder(); @@ -1444,11 +1380,11 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL responseBuilder.setVfModuleInformation(vfModuleInformationBuilder.build()); responseBuilder.setServiceInformation(vfModuleServiceData.getServiceInformation()); } catch (Exception e) { - log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + vfid + "] \n", e); + log.error(CAUGHT_EXCEPTION_STR + SVC_OPERATION + " [" + vfid + "] \n", e); responseBuilder.setResponseCode("500"); responseBuilder.setResponseMessage(e.toString()); responseBuilder.setAckFinalIndicator("Y"); - log.error("Returned FAILED for " + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); + log.error(RETURNED_FAILED_STR + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()) .build(); @@ -1463,7 +1399,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL responseBuilder.setResponseMessage(errorMessage); } log.info("Updated vf-module in MD-SAL for " + SVC_OPERATION + " [" + vfid + "] "); - log.info("Returned SUCCESS for " + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); + log.info(RETURNED_SUCCESS_STR + SVC_OPERATION + " [" + vfid + "] " + responseBuilder.build()); RpcResult<VfModuleTopologyOperationOutput> rpcResult = RpcResultBuilder.<VfModuleTopologyOperationOutput>status(true).withResult(responseBuilder.build()).build(); @@ -1471,7 +1407,6 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL return Futures.immediateFuture(rpcResult); } - @Override public Future<RpcResult<VnfTopologyOperationOutput>> vnfTopologyOperation(VnfTopologyOperationInput input) { final String SVC_OPERATION = "vnf-topology-operation"; @@ -1607,7 +1542,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vnfListBuilder.setVnfId(siid); vnfListBuilder.setServiceStatus(serviceStatusBuilder.build()); try { - SaveVnfList(vnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + saveVnfList(vnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + siid + "] \n", e); } @@ -1628,17 +1563,17 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vnfListBuilder.setVnfId(serviceData.getVnfId()); siid = serviceData.getVnfId(); vnfListBuilder.setServiceStatus(serviceStatusBuilder.build()); - SaveVnfList(vnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + saveVnfList(vnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); if (input.getSdncRequestHeader() != null && input.getSdncRequestHeader().getSvcAction() != null) { // Only update operational tree on Delete or Activate if (input.getSdncRequestHeader().getSvcAction().equals(SvcAction.Activate)) { log.info("Updating OPERATIONAL tree."); - SaveVnfList(vnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + saveVnfList(vnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } else if (input.getSdncRequestHeader().getSvcAction().equals(SvcAction.Delete) || input .getSdncRequestHeader().getSvcAction().equals(SvcAction.Rollback)) { log.info("Delete OPERATIONAL tree."); - DeleteVnfList(vnfListBuilder.build(), LogicalDatastoreType.CONFIGURATION); - DeleteVnfList(vnfListBuilder.build(), LogicalDatastoreType.OPERATIONAL); + deleteVnfList(vnfListBuilder.build(), LogicalDatastoreType.CONFIGURATION); + deleteVnfList(vnfListBuilder.build(), LogicalDatastoreType.OPERATIONAL); } } VnfInformationBuilder vnfInformationBuilder = new VnfInformationBuilder(); @@ -1952,7 +1887,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL "Returned FAILED for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] error code: '" + errorCode + "', Reason: '" + errorMessage + "'"); try { - SavePreloadList(preloadVnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + savePreloadList(preloadVnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { log.error( "Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type @@ -1978,9 +1913,9 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL preloadVnfListBuilder.setPreloadData(preloadData); // SDNGC-989 set merge flag to false - SavePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + savePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); log.info("Updating OPERATIONAL tree."); - SavePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + savePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } catch (Exception e) { log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] \n", e); @@ -2151,7 +2086,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL "Returned FAILED for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] error code: '" + errorCode + "', Reason: '" + errorMessage + "'"); try { - SaveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), true, + saveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { log.error( @@ -2178,10 +2113,10 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vnfInstancePreloadListBuilder.setVnfInstancePreloadData(vnfInstancePreloadData); // SDNGC-989 set merge flag to false - SaveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), false, + saveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); log.info("Updating OPERATIONAL tree."); - SaveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + saveVnfInstancePreloadList(vnfInstancePreloadListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } catch (Exception e) { log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] \n", e); @@ -2352,7 +2287,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL "Returned FAILED for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] error code: '" + errorCode + "', Reason: '" + errorMessage + "'"); try { - SaveVfModulePreloadList(vfModulePreloadListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + saveVfModulePreloadList(vfModulePreloadListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { log.error( "Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type @@ -2378,9 +2313,9 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL vfModulePreloadListBuilder.setVfModulePreloadData(vfModulePreloadData); // SDNGC-989 set merge flag to false - SaveVfModulePreloadList(vfModulePreloadListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + saveVfModulePreloadList(vfModulePreloadListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); log.info("Updating OPERATIONAL tree."); - SaveVfModulePreloadList(vfModulePreloadListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + saveVfModulePreloadList(vfModulePreloadListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } catch (Exception e) { log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] \n", e); @@ -2550,7 +2485,7 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL "Returned FAILED for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] error code: '" + errorCode + "', Reason: '" + errorMessage + "'"); try { - SavePreloadList(preloadVnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); + savePreloadList(preloadVnfListBuilder.build(), true, LogicalDatastoreType.CONFIGURATION); } catch (Exception e) { log.error( "Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type @@ -2577,9 +2512,9 @@ public class VnfApiProvider implements AutoCloseable, VNFAPIService, DataChangeL preloadVnfListBuilder.setPreloadData(preloadData); // SDNGC-989 set merge flag to false - SavePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); + savePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.CONFIGURATION); log.info("Updating OPERATIONAL tree."); - SavePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); + savePreloadList(preloadVnfListBuilder.build(), false, LogicalDatastoreType.OPERATIONAL); } catch (Exception e) { log.error("Caught Exception updating MD-SAL for " + SVC_OPERATION + " [" + preload_name + "," + preload_type + "] \n", e); |