diff options
Diffstat (limited to 'cps-ncmp-service/src/main/java/org/onap')
4 files changed, 185 insertions, 11 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/YangDataConverter.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/YangDataConverter.java index 95ff48a9c..f8e06593c 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/YangDataConverter.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/YangDataConverter.java @@ -1,6 +1,6 @@ /* * ============LICENSE_START======================================================= - * Copyright (C) 2022 Nordix Foundation + * Copyright (C) 2022-2023 Nordix Foundation * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -20,11 +20,16 @@ package org.onap.cps.ncmp.api.impl.utils; +import java.util.ArrayList; +import java.util.Collection; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; +import java.util.regex.Matcher; +import java.util.regex.Pattern; import lombok.AccessLevel; import lombok.NoArgsConstructor; +import lombok.extern.slf4j.Slf4j; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; import org.onap.cps.ncmp.api.inventory.CompositeState; import org.onap.cps.ncmp.api.inventory.CompositeStateBuilder; @@ -32,8 +37,11 @@ import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle; import org.onap.cps.spi.model.DataNode; @NoArgsConstructor(access = AccessLevel.PRIVATE) +@Slf4j public class YangDataConverter { + private static final Pattern cmHandleIdInXpathPattern = Pattern.compile("\\[@id='(.*?)']"); + /** * This method convert yang model cm handle to ncmp service cm handle. * @param yangModelCmHandle the yang model of the cm handle @@ -78,10 +86,72 @@ public class YangDataConverter { (String) cmHandleDataNode.getLeaves().get("dmi-service-name"), (String) cmHandleDataNode.getLeaves().get("dmi-data-service-name"), (String) cmHandleDataNode.getLeaves().get("dmi-model-service-name"), - ncmpServiceCmHandle + ncmpServiceCmHandle + ); + } + + /** + * This method convert cm handle data node to yang model cm handle without using NcmpServiceCmHandle. + * + * @param cmHandleDataNode the datanode of the cm handle + * @param cmHandleId the id of the cm handle + * @return yang model cm handle + */ + public static YangModelCmHandle convertCmHandleToYangModelWithoutNcmpServiceCmHandle( + final DataNode cmHandleDataNode, + final String cmHandleId) { + final Map<String, String> dmiProperties = new LinkedHashMap<>(); + final Map<String, String> publicProperties = new LinkedHashMap<>(); + final CompositeStateBuilder compositeStateBuilder = new CompositeStateBuilder(); + CompositeState compositeState = compositeStateBuilder.build(); + for (final DataNode childDataNode : cmHandleDataNode.getChildDataNodes()) { + if (childDataNode.getXpath().contains("/additional-properties[@name=")) { + addProperty(childDataNode, dmiProperties); + } else if (childDataNode.getXpath().contains("/public-properties[@name=")) { + addProperty(childDataNode, publicProperties); + } else if (childDataNode.getXpath().endsWith("/state")) { + compositeState = compositeStateBuilder.fromDataNode(childDataNode).build(); + } + } + return YangModelCmHandle.toYangModelCmHandleWithoutNcmpServiceHandle( + (String) cmHandleDataNode.getLeaves().get("dmi-service-name"), + (String) cmHandleDataNode.getLeaves().get("dmi-data-service-name"), + (String) cmHandleDataNode.getLeaves().get("dmi-model-service-name"), + cmHandleId, + dmiProperties, + publicProperties, + compositeState ); } + /** + * This method convert cm handle data nodes to yang model cm handles. + * @param cmHandleDataNodes the datanode of the cm handle + * @return yang model cm handles + */ + public static Collection<YangModelCmHandle> convertDataNodesToYangModelCmHandles( + final Collection<DataNode> cmHandleDataNodes) { + final Collection<YangModelCmHandle> yangModelCmHandles = new ArrayList<>(cmHandleDataNodes.size()); + cmHandleDataNodes.forEach(dataNode -> { + final String cmHandleId = extractCmHandleIdFromXpath(dataNode.getXpath()); + if (cmHandleId != null) { + yangModelCmHandles.add(convertCmHandleToYangModelWithoutNcmpServiceCmHandle(dataNode, cmHandleId)); + } + }); + return yangModelCmHandles; + } + + private static String extractCmHandleIdFromXpath(final String xpath) { + final Matcher matcher = cmHandleIdInXpathPattern.matcher(xpath); + if (matcher.find()) { + return matcher.group(1); + } else { + log.error("Unexpected xpath {}", xpath); + } + return null; + } + + private static void populateCmHandleDetails(final DataNode cmHandleDataNode, final NcmpServiceCmHandle ncmpServiceCmHandle) { final Map<String, String> dmiProperties = new LinkedHashMap<>(); @@ -108,14 +178,14 @@ public class YangDataConverter { } private static void setDmiProperties(final List<YangModelCmHandle.Property> dmiProperties, - final NcmpServiceCmHandle ncmpServiceCmHandle) { + final NcmpServiceCmHandle ncmpServiceCmHandle) { final Map<String, String> dmiPropertiesMap = new LinkedHashMap<>(dmiProperties.size()); asPropertiesMap(dmiProperties, dmiPropertiesMap); ncmpServiceCmHandle.setDmiProperties(dmiPropertiesMap); } private static void setPublicProperties(final List<YangModelCmHandle.Property> publicProperties, - final NcmpServiceCmHandle ncmpServiceCmHandle) { + final NcmpServiceCmHandle ncmpServiceCmHandle) { final Map<String, String> publicPropertiesMap = new LinkedHashMap<>(); asPropertiesMap(publicProperties, publicPropertiesMap); ncmpServiceCmHandle.setPublicProperties(publicPropertiesMap); diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/yangmodels/YangModelCmHandle.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/yangmodels/YangModelCmHandle.java index aabc52c59..5f98f1499 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/yangmodels/YangModelCmHandle.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/yangmodels/YangModelCmHandle.java @@ -1,6 +1,6 @@ /* * ============LICENSE_START======================================================= - * Copyright (C) 2021-2022 Nordix Foundation + * Copyright (C) 2021-2023 Nordix Foundation * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -115,6 +115,38 @@ public class YangModelCmHandle { return yangModelCmHandle; } + + /** + * Create a yangModelCmHandle without the use of NcmpServiceHandle. + * + * @param dmiServiceName dmi service name + * @param dmiDataServiceName dmi data service name + * @param dmiModelServiceName dmi model service name + * @param cmHandleId the cm handle id + * @param dmiProperties dmiProperties + * @param publicProperties publicProperties + * @param compositeState compositeState + * @return instance of yangModelCmHandle + */ + public static YangModelCmHandle toYangModelCmHandleWithoutNcmpServiceHandle(final String dmiServiceName, + final String dmiDataServiceName, + final String dmiModelServiceName, + final String cmHandleId, + final Map<String, String> dmiProperties, + final Map<String, String> publicProperties, + final CompositeState compositeState) { + final YangModelCmHandle yangModelCmHandle = new YangModelCmHandle(); + yangModelCmHandle.setId(cmHandleId); + yangModelCmHandle.setDmiServiceName(dmiServiceName); + yangModelCmHandle.setDmiDataServiceName(dmiDataServiceName); + yangModelCmHandle.setDmiModelServiceName(dmiModelServiceName); + yangModelCmHandle.setDmiProperties(asYangModelCmHandleProperties(dmiProperties)); + yangModelCmHandle.setPublicProperties(asYangModelCmHandleProperties(publicProperties)); + yangModelCmHandle.setCompositeState(compositeState); + return yangModelCmHandle; + } + + /** * Resolve a dmi service name. * diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java index 55442ecff..10227cf26 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistence.java @@ -62,6 +62,14 @@ public interface InventoryPersistence { YangModelCmHandle getYangModelCmHandle(String cmHandleId); /** + * This method retrieves DMI service name, DMI properties and the state for a given cm handle. + * + * @param cmHandleIds a list of the ids of the cm handles + * @return collection of yang model cm handles + */ + Collection<YangModelCmHandle> getYangModelCmHandles(Collection<String> cmHandleIds); + + /** * Method to return module definitions by cmHandleId. * * @param cmHandleId cm handle ID @@ -123,6 +131,23 @@ public interface InventoryPersistence { DataNode getDataNode(String xpath, FetchDescendantsOption fetchDescendantsOption); /** + * Get collection of data nodes via xpaths. + * + * @param xpaths collection of xpaths + * @return collection of data nodes + */ + Collection<DataNode> getDataNodes(Collection<String> xpaths); + + /** + * Get collection of data nodes via xpaths. + * + * @param xpaths collection of xpaths + * @param fetchDescendantsOption fetch descendants option + * @return collection of data nodes + */ + Collection<DataNode> getDataNodes(Collection<String> xpaths, FetchDescendantsOption fetchDescendantsOption); + + /** * Get data node of given cm handle. * * @param cmHandleId cmHandle ID @@ -131,6 +156,14 @@ public interface InventoryPersistence { DataNode getCmHandleDataNode(String cmHandleId); /** + * Get collection of data nodes of given cm handles. + * + * @param cmHandleIds collection of cmHandle IDs + * @return collection of data nodes + */ + Collection<DataNode> getCmHandleDataNodes(Collection<String> cmHandleIds); + + /** * get CM handles that has given module names. * * @param moduleNamesForQuery module names diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistenceImpl.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistenceImpl.java index 29712f4d0..c2578ccbf 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistenceImpl.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/inventory/InventoryPersistenceImpl.java @@ -1,6 +1,6 @@ /* * ============LICENSE_START======================================================= - * Copyright (C) 2022-2023 Nordix Foundation + * Copyright (C) 2022 Nordix Foundation * Modifications Copyright (C) 2022 Bell Canada * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); @@ -33,6 +33,7 @@ import java.util.Collection; import java.util.HashMap; import java.util.List; import java.util.Map; +import java.util.stream.Collectors; import lombok.RequiredArgsConstructor; import lombok.extern.slf4j.Slf4j; import org.onap.cps.api.CpsAdminService; @@ -41,6 +42,7 @@ import org.onap.cps.api.CpsModuleService; import org.onap.cps.ncmp.api.impl.utils.YangDataConverter; import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle; import org.onap.cps.spi.FetchDescendantsOption; +import org.onap.cps.spi.exceptions.DataValidationException; import org.onap.cps.spi.exceptions.SchemaSetNotFoundException; import org.onap.cps.spi.model.DataNode; import org.onap.cps.spi.model.ModuleDefinition; @@ -75,8 +77,8 @@ public class InventoryPersistenceImpl implements InventoryPersistence { @Override public CompositeState getCmHandleState(final String cmHandleId) { final DataNode stateAsDataNode = cpsDataService.getDataNode(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, - String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleId) + "/state", - FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS); + String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleId) + "/state", + FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS); cpsValidator.validateNameCharacters(cmHandleId); return new CompositeStateBuilder().fromDataNode(stateAsDataNode).build(); } @@ -107,6 +109,21 @@ public class InventoryPersistenceImpl implements InventoryPersistence { } @Override + public Collection<YangModelCmHandle> getYangModelCmHandles(final Collection<String> cmHandleIds) { + final Collection<String> validCmHandleIds = new ArrayList<>(); + cmHandleIds.forEach(cmHandleId -> { + try { + cpsValidator.validateNameCharacters(cmHandleId); + validCmHandleIds.add(cmHandleId); + } catch (final DataValidationException dataValidationException) { + log.error("DataValidationException in CmHandleId {} to be ignored", + dataValidationException.getMessage()); + } + }); + return YangDataConverter.convertDataNodesToYangModelCmHandles(getCmHandleDataNodes(validCmHandleIds)); + } + + @Override public Collection<ModuleDefinition> getModuleDefinitionsByCmHandleId(final String cmHandleId) { return cpsModuleService.getModuleDefinitionsByAnchorName(NFP_OPERATIONAL_DATASTORE_DATASPACE_NAME, cmHandleId); } @@ -142,7 +159,7 @@ public class InventoryPersistenceImpl implements InventoryPersistence { @Override @Timed(value = "cps.ncmp.inventory.persistence.schemaset.delete", - description = "Time taken to delete a schemaset") + description = "Time taken to delete a schemaset") public void deleteSchemaSetWithCascade(final String schemaSetName) { try { cpsValidator.validateNameCharacters(schemaSetName); @@ -154,24 +171,46 @@ public class InventoryPersistenceImpl implements InventoryPersistence { } @Override + @Timed(value = "cps.ncmp.inventory.persistence.datanode.get", + description = "Time taken to get a data node (from ncmp dmi registry)") public DataNode getDataNode(final String xpath) { return getDataNode(xpath, INCLUDE_ALL_DESCENDANTS); } @Override @Timed(value = "cps.ncmp.inventory.persistence.datanode.get", - description = "Time taken to get a data node (from ncmp dmi registry)") + description = "Time taken to get a data node (from ncmp dmi registry)") public DataNode getDataNode(final String xpath, final FetchDescendantsOption fetchDescendantsOption) { return cpsDataService.getDataNode(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, xpath, fetchDescendantsOption); } @Override + public Collection<DataNode> getDataNodes(final Collection<String> xpaths) { + return getDataNodes(xpaths, INCLUDE_ALL_DESCENDANTS); + } + + @Override + public Collection<DataNode> getDataNodes(final Collection<String> xpaths, + final FetchDescendantsOption fetchDescendantsOption) { + return cpsDataService.getDataNodes(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, + xpaths, fetchDescendantsOption); + } + + @Override public DataNode getCmHandleDataNode(final String cmHandleId) { return this.getDataNode(String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleId)); } @Override + public Collection<DataNode> getCmHandleDataNodes(final Collection<String> cmHandleIds) { + final Collection<String> xpaths = cmHandleIds.stream().map(cmHandleId -> + String.format(CM_HANDLE_XPATH_TEMPLATE, cmHandleId)) + .collect(Collectors.toList()); + return this.getDataNodes(xpaths); + } + + @Override public Collection<String> getCmHandleIdsWithGivenModules(final Collection<String> moduleNamesForQuery) { return cpsAdminService.queryAnchorNames(NFP_OPERATIONAL_DATASTORE_DATASPACE_NAME, moduleNamesForQuery); } @@ -191,4 +230,4 @@ public class InventoryPersistenceImpl implements InventoryPersistence { public void deleteDataNodes(final Collection<String> dataNodeXpaths) { cpsDataService.deleteDataNodes(NCMP_DATASPACE_NAME, NCMP_DMI_REGISTRY_ANCHOR, dataNodeXpaths, NO_TIMESTAMP); } -} +}
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