2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021-2022 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.cps.api.impl;
23 import io.micrometer.core.annotation.Timed;
24 import java.util.Collection;
25 import lombok.RequiredArgsConstructor;
26 import org.onap.cps.api.CpsQueryService;
27 import org.onap.cps.spi.CpsDataPersistenceService;
28 import org.onap.cps.spi.FetchDescendantsOption;
29 import org.onap.cps.spi.model.DataNode;
30 import org.onap.cps.spi.utils.CpsValidator;
31 import org.springframework.stereotype.Service;
34 @RequiredArgsConstructor
35 public class CpsQueryServiceImpl implements CpsQueryService {
37 private final CpsDataPersistenceService cpsDataPersistenceService;
38 private final CpsValidator cpsValidator;
41 @Timed(value = "cps.data.service.datanode.query",
42 description = "Time taken to query data nodes")
43 public Collection<DataNode> queryDataNodes(final String dataspaceName, final String anchorName,
44 final String cpsPath, final FetchDescendantsOption fetchDescendantsOption) {
45 cpsValidator.validateNameCharacters(dataspaceName, anchorName);
46 return cpsDataPersistenceService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);