2 * ============LICENSE_START=======================================================
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3 * Copyright (C) 2020 Nordix Foundation. All rights reserved.
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4 * ================================================================================
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5 * Licensed under the Apache License, Version 2.0 (the "License");
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6 * you may not use this file except in compliance with the License.
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7 * You may obtain a copy of the License at
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9 * http://www.apache.org/licenses/LICENSE-2.0
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11 * Unless required by applicable law or agreed to in writing, software
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12 * distributed under the License is distributed on an "AS IS" BASIS,
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13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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14 * See the License for the specific language governing permissions and
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15 * limitations under the License.
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17 * SPDX-License-Identifier: Apache-2.0
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18 * ============LICENSE_END=========================================================
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21 package org.onap.cps.spi.impl;
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23 import org.onap.cps.api.model.AnchorDetails;
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24 import org.onap.cps.exceptions.CpsNotFoundException;
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25 import org.onap.cps.exceptions.CpsValidationException;
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26 import org.onap.cps.spi.FragmentPersistenceService;
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27 import org.onap.cps.spi.entities.Dataspace;
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28 import org.onap.cps.spi.entities.Fragment;
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29 import org.onap.cps.spi.entities.Module;
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30 import org.onap.cps.spi.repository.DataspaceRepository;
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31 import org.onap.cps.spi.repository.FragmentRepository;
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32 import org.onap.cps.spi.repository.ModuleRepository;
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33 import org.springframework.beans.factory.annotation.Autowired;
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34 import org.springframework.dao.DataIntegrityViolationException;
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35 import org.springframework.stereotype.Component;
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38 public class FragmentPersistenceServiceImpl implements FragmentPersistenceService {
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41 private DataspaceRepository dataspaceRepository;
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44 private FragmentRepository fragmentRepository;
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47 private ModuleRepository moduleRepository;
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50 public String createAnchor(final AnchorDetails anchorDetails) {
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52 final Dataspace dataspace = dataspaceRepository.getByName(anchorDetails.getDataspace());
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53 final Module module =
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54 moduleRepository.getByDataspaceAndNamespaceAndRevision(dataspace,
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55 anchorDetails.getNamespace(), anchorDetails.getRevision());
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57 final Fragment fragment = Fragment.builder().xpath(anchorDetails.getAnchorName())
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58 .anchorName(anchorDetails.getAnchorName())
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59 .dataspace(dataspace).module(module).build();
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61 fragmentRepository.save(fragment);
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62 return anchorDetails.getAnchorName();
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63 } catch (final CpsNotFoundException ex) {
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64 throw new CpsValidationException("Validation Error",
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65 "Dataspace and/or Module do not exist.");
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66 } catch (final DataIntegrityViolationException ex) {
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67 throw new CpsValidationException("Duplication Error",
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68 String.format("Anchor with name %s already exist in dataspace %s.",
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69 anchorDetails.getAnchorName(), anchorDetails.getDataspace()));
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