2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation. All rights reserved.
4 * Modifications Copyright (C) 2020 Bell Canada. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.cps.spi.impl;
24 import java.util.Collection;
25 import java.util.stream.Collectors;
26 import org.onap.cps.spi.CpsAdminPersistenceService;
27 import org.onap.cps.spi.entities.Dataspace;
28 import org.onap.cps.spi.entities.Fragment;
29 import org.onap.cps.spi.entities.SchemaSet;
30 import org.onap.cps.spi.exceptions.AnchorAlreadyDefinedException;
31 import org.onap.cps.spi.model.Anchor;
32 import org.onap.cps.spi.repository.DataspaceRepository;
33 import org.onap.cps.spi.repository.FragmentRepository;
34 import org.onap.cps.spi.repository.SchemaSetRepository;
35 import org.springframework.beans.factory.annotation.Autowired;
36 import org.springframework.dao.DataIntegrityViolationException;
37 import org.springframework.stereotype.Component;
40 public class CpsAdminPersistenceServiceImpl implements CpsAdminPersistenceService {
43 private DataspaceRepository dataspaceRepository;
46 private FragmentRepository fragmentRepository;
49 private SchemaSetRepository schemaSetRepository;
52 public void createAnchor(final String dataspaceName, final String schemaSetName, final String anchorName) {
53 final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName);
54 final SchemaSet schemaSet = schemaSetRepository.getByDataspaceAndName(dataspace, schemaSetName);
55 final Fragment anchor = Fragment.builder()
57 .anchorName(anchorName)
62 fragmentRepository.save(anchor);
63 } catch (final DataIntegrityViolationException e) {
64 throw new AnchorAlreadyDefinedException(dataspaceName, anchorName, e);
69 public Collection<Anchor> getAnchors(final String dataspaceName) {
70 final Dataspace dataspace = dataspaceRepository.getByName(dataspaceName);
71 final Collection<Fragment> fragments = fragmentRepository.findFragmentsThatAreAnchorsByDataspace(dataspace);
72 return fragments.stream().map(
73 entity -> Anchor.builder()
74 .name(entity.getAnchorName())
75 .dataspaceName(dataspaceName)
76 .schemaSetName(entity.getSchemaSet().getName())
78 ).collect(Collectors.toList());