X-Git-Url: https://gerrit.onap.org/r/gitweb?a=blobdiff_plain;f=cps-ri%2Fsrc%2Fmain%2Fjava%2Forg%2Fonap%2Fcps%2Fspi%2Fimpl%2FCpsAdminPersistenceServiceImpl.java;h=51b2482953846a872a18b57dabd87fed2bceb5a4;hb=5427ef054effb1aadfaaab300282545c99c37a61;hp=5093ba5899d3fd41532fc643bc6ca7b7aed8f852;hpb=e3b0dc3e73843b3f9a15123911c131dae390690d;p=cps.git diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java old mode 100644 new mode 100755 index 5093ba589..51b248295 --- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java +++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsAdminPersistenceServiceImpl.java @@ -1,7 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= - * Copyright (C) 2020 Nordix Foundation. All rights reserved. - * Modifications Copyright (C) 2020 Bell Canada. All rights reserved. + * Copyright (C) 2020 Nordix Foundation. + * Modifications Copyright (C) 2020-2022 Bell Canada. + * Modifications Copyright (C) 2021 Pantheon.tech * ================================================================================ * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -22,16 +23,24 @@ package org.onap.cps.spi.impl; import java.util.Collection; +import java.util.List; +import java.util.Set; import java.util.stream.Collectors; +import javax.transaction.Transactional; import org.onap.cps.spi.CpsAdminPersistenceService; -import org.onap.cps.spi.entities.Dataspace; -import org.onap.cps.spi.entities.Fragment; -import org.onap.cps.spi.entities.SchemaSet; -import org.onap.cps.spi.exceptions.AnchorAlreadyDefinedException; +import org.onap.cps.spi.entities.AnchorEntity; +import org.onap.cps.spi.entities.DataspaceEntity; +import org.onap.cps.spi.entities.SchemaSetEntity; +import org.onap.cps.spi.entities.YangResourceModuleReference; +import org.onap.cps.spi.exceptions.AlreadyDefinedException; +import org.onap.cps.spi.exceptions.DataspaceInUseException; +import org.onap.cps.spi.exceptions.ModuleNamesNotFoundException; import org.onap.cps.spi.model.Anchor; +import org.onap.cps.spi.repository.AnchorRepository; import org.onap.cps.spi.repository.DataspaceRepository; import org.onap.cps.spi.repository.FragmentRepository; import org.onap.cps.spi.repository.SchemaSetRepository; +import org.onap.cps.spi.repository.YangResourceRepository; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.dao.DataIntegrityViolationException; import org.springframework.stereotype.Component; @@ -43,38 +52,127 @@ public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceServic private DataspaceRepository dataspaceRepository; @Autowired - private FragmentRepository fragmentRepository; + private AnchorRepository anchorRepository; @Autowired private SchemaSetRepository schemaSetRepository; + @Autowired + private FragmentRepository fragmentRepository; + + @Autowired + private YangResourceRepository yangResourceRepository; + + @Override + public void createDataspace(final String dataspaceName) { + try { + dataspaceRepository.save(new DataspaceEntity(dataspaceName)); + } catch (final DataIntegrityViolationException e) { + throw AlreadyDefinedException.forDataspace(dataspaceName, e); + } + } + + @Override + public void deleteDataspace(final String dataspaceName) { + final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + final int numberOfAssociatedAnchors = anchorRepository.countByDataspace(dataspaceEntity); + if (numberOfAssociatedAnchors != 0) { + throw new DataspaceInUseException(dataspaceName, + String.format("Dataspace contains %d anchor(s)", numberOfAssociatedAnchors)); + } + final int numberOfAssociatedSchemaSets = schemaSetRepository.countByDataspace(dataspaceEntity); + if (numberOfAssociatedSchemaSets != 0) { + throw new DataspaceInUseException(dataspaceName, + String.format("Dataspace contains %d schemaset(s)", numberOfAssociatedSchemaSets)); + } + dataspaceRepository.delete(dataspaceEntity); + } + @Override public void createAnchor(final String dataspaceName, final String schemaSetName, final String anchorName) { - final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName); - final SchemaSet schemaSet = schemaSetRepository.getByDataspaceAndName(dataspace, schemaSetName); - final Fragment anchor = Fragment.builder() - .xpath(anchorName) - .anchorName(anchorName) - .dataspace(dataspace) - .schemaSet(schemaSet) + final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + final var schemaSetEntity = + schemaSetRepository.getByDataspaceAndName(dataspaceEntity, schemaSetName); + final var anchorEntity = AnchorEntity.builder() + .name(anchorName) + .dataspace(dataspaceEntity) + .schemaSet(schemaSetEntity) .build(); try { - fragmentRepository.save(anchor); + anchorRepository.save(anchorEntity); } catch (final DataIntegrityViolationException e) { - throw new AnchorAlreadyDefinedException(dataspaceName, anchorName, e); + throw AlreadyDefinedException.forAnchor(anchorName, dataspaceName, e); } } @Override public Collection getAnchors(final String dataspaceName) { - final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName); - final Collection fragments = fragmentRepository.findFragmentsThatAreAnchorsByDataspace(dataspace); - return fragments.stream().map( - entity -> Anchor.builder() - .name(entity.getAnchorName()) - .dataspaceName(dataspaceName) - .schemaSetName(entity.getSchemaSet().getName()) - .build() - ).collect(Collectors.toList()); + final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + final Collection anchorEntities = anchorRepository.findAllByDataspace(dataspaceEntity); + return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet()); + } + + @Override + public Collection getAnchors(final String dataspaceName, final String schemaSetName) { + final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + final SchemaSetEntity schemaSetEntity = schemaSetRepository.getByDataspaceAndName( + dataspaceEntity, schemaSetName); + return anchorRepository.findAllBySchemaSet(schemaSetEntity) + .stream().map(CpsAdminPersistenceServiceImpl::toAnchor) + .collect(Collectors.toSet()); + } + + @Override + public Collection queryAnchors(final String dataspaceName, final Collection inputModuleNames) { + validateDataspaceAndModuleNames(dataspaceName, inputModuleNames); + final DataspaceEntity dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + final Collection anchorEntities = anchorRepository + .getAnchorsByDataspaceIdAndModuleNames(dataspaceEntity.getId(), inputModuleNames, inputModuleNames.size()); + return anchorEntities.stream().map(CpsAdminPersistenceServiceImpl::toAnchor).collect(Collectors.toSet()); + } + + @Override + public Anchor getAnchor(final String dataspaceName, final String anchorName) { + return toAnchor(getAnchorEntity(dataspaceName, anchorName)); + } + + @Transactional + @Override + public void deleteAnchor(final String dataspaceName, final String anchorName) { + final var anchorEntity = getAnchorEntity(dataspaceName, anchorName); + fragmentRepository.deleteByAnchorIn(Set.of(anchorEntity)); + anchorRepository.delete(anchorEntity); + } + + private AnchorEntity getAnchorEntity(final String dataspaceName, final String anchorName) { + final var dataspaceEntity = dataspaceRepository.getByName(dataspaceName); + return anchorRepository.getByDataspaceAndName(dataspaceEntity, anchorName); + } + + private static Anchor toAnchor(final AnchorEntity anchorEntity) { + return Anchor.builder() + .name(anchorEntity.getName()) + .dataspaceName(anchorEntity.getDataspace().getName()) + .schemaSetName(anchorEntity.getSchemaSet().getName()) + .build(); + } + + private void validateDataspaceAndModuleNames(final String dataspaceName, + final Collection inputModuleNames) { + final Collection retrievedModuleNames = + yangResourceRepository.findAllModuleReferences(dataspaceName, inputModuleNames) + .stream().map(YangResourceModuleReference::getModuleName) + .collect(Collectors.toList()); + if (retrievedModuleNames.isEmpty()) { + dataspaceRepository.getByName(dataspaceName); + } + if (inputModuleNames.size() > retrievedModuleNames.size()) { + final List moduleNamesNotFound = inputModuleNames.stream() + .filter(moduleName -> !retrievedModuleNames.contains(moduleName)) + .collect(Collectors.toList()); + if (!moduleNamesNotFound.isEmpty()) { + throw new ModuleNamesNotFoundException(dataspaceName, moduleNamesNotFound); + } + } } }