2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation.
4 * Modifications Copyright (C) 2020-2022 Bell Canada.
5 * Modifications Copyright (C) 2021 Pantheon.tech
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
19 * SPDX-License-Identifier: Apache-2.0
20 * ============LICENSE_END=========================================================
23 package org.onap.cps.spi;
25 import java.util.Collection;
26 import org.onap.cps.spi.exceptions.AlreadyDefinedException;
27 import org.onap.cps.spi.model.Anchor;
30 Service for handling CPS admin data.
32 public interface CpsAdminPersistenceService {
37 * @param dataspaceName dataspace name
38 * @throws AlreadyDefinedException if dataspace with same name already exists
40 void createDataspace(String dataspaceName);
45 * @param dataspaceName the name of the dataspace to delete
47 void deleteDataspace(String dataspaceName);
52 * @param dataspaceName dataspace name
53 * @param schemaSetName schema set name
54 * @param anchorName anchor name
56 void createAnchor(String dataspaceName, String schemaSetName, String anchorName);
59 * Read all anchors associated the given schema-set in the given dataspace.
61 * @param dataspaceName dataspace name
62 * @param schemaSetName schema-set name
63 * @return a collection of anchors
65 Collection<Anchor> getAnchors(String dataspaceName, String schemaSetName);
68 * Read all anchors in the given a dataspace.
70 * @param dataspaceName dataspace name
71 * @return a collection of anchors
73 Collection<Anchor> getAnchors(String dataspaceName);
76 * Query anchor names for the given module names in the provided dataspace.
79 * @param dataspaceName dataspace name
80 * @param moduleNames a collection of module names
81 * @return a collection of anchor names in the given dataspace. The schema set for each anchor must include all the
84 Collection<Anchor> queryAnchors(String dataspaceName, Collection<String> moduleNames);
87 * Get an anchor in the given dataspace using the anchor name.
89 * @param dataspaceName dataspace name
90 * @param anchorName anchor name
93 Anchor getAnchor(String dataspaceName, String anchorName);
96 * Delete anchor by name in given dataspace.
98 * @param dataspaceName dataspace name
99 * @param anchorName anchor name
101 void deleteAnchor(String dataspaceName, String anchorName);