diff options
Diffstat (limited to 'cps-ncmp-service/src/main/java')
2 files changed, 143 insertions, 0 deletions
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java new file mode 100644 index 0000000000..158f20ef93 --- /dev/null +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/NetworkCmProxyDataService.java @@ -0,0 +1,79 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2021 highstreet technologies GmbH + * Copyright (C) 2021 Nordix Foundation + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.api; + +import java.util.Collection; +import org.checkerframework.checker.nullness.qual.NonNull; +import org.onap.cps.spi.FetchDescendantsOption; +import org.onap.cps.spi.model.DataNode; + +/* + * Datastore interface for handling CPS data. + */ +public interface NetworkCmProxyDataService { + + /** + * Retrieves datanode by XPath for a given cm handle. + * + * @param cmHandle The identifier for a network function, network element, subnetwork or any other cm + * object by managed Network CM Proxy + * @param xpath xpath + * @param fetchDescendantsOption defines the scope of data to fetch: either single node or all the descendant nodes + * (recursively) as well + * @return data node object + */ + DataNode getDataNode(@NonNull String cmHandle, @NonNull String xpath, + @NonNull FetchDescendantsOption fetchDescendantsOption); + + /** + * Get datanodes for the given cm handle by cps path. + * + * @param cmHandle The identifier for a network function, network element, subnetwork or any other cm + * object by managed Network CM Proxy + * @param cpsPath cps path + * @param fetchDescendantsOption defines whether the descendants of the node(s) found by the query should be + * included in the output + * @return a collection of datanodes + */ + Collection<DataNode> queryDataNodes(@NonNull String cmHandle, @NonNull String cpsPath, + @NonNull FetchDescendantsOption fetchDescendantsOption); + + /** + * Updates data node for given cm handle using xpath to parent node. + * + * @param cmHandle The identifier for a network function, network element, subnetwork or any other cm object + * by managed Network CM Proxy + * @param parentNodeXpath xpath to parent node + * @param jsonData json data + */ + void updateNodeLeaves(@NonNull String cmHandle, @NonNull String parentNodeXpath, @NonNull String jsonData); + + /** + * Replaces existing data node content including descendants. + * + * @param cmHandle The identifier for a network function, network element, subnetwork or any other cm object + * by managed Network CM Proxy + * @param parentNodeXpath xpath to parent node + * @param jsonData json data + */ + void replaceNodeTree(@NonNull String cmHandle, @NonNull String parentNodeXpath, @NonNull String jsonData); + +} diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java new file mode 100755 index 0000000000..9e013145da --- /dev/null +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/NetworkCmProxyDataServiceImpl.java @@ -0,0 +1,64 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2021 highstreet technologies GmbH + * Copyright (C) 2021 Nordix Foundation + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.cps.ncmp.api.impl; + +import java.util.Collection; +import org.onap.cps.api.CpsDataService; +import org.onap.cps.api.CpsQueryService; +import org.onap.cps.ncmp.api.NetworkCmProxyDataService; +import org.onap.cps.spi.FetchDescendantsOption; +import org.onap.cps.spi.model.DataNode; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; + +@Service +public class NetworkCmProxyDataServiceImpl implements NetworkCmProxyDataService { + + private static final String NF_PROXY_DATASPACE_NAME = "NFP-Operational"; + + @Autowired + private CpsDataService cpsDataService; + + @Autowired + private CpsQueryService cpsQueryService; + + @Override + public DataNode getDataNode(final String cmHandle, final String xpath, + final FetchDescendantsOption fetchDescendantsOption) { + return cpsDataService.getDataNode(NF_PROXY_DATASPACE_NAME, cmHandle, xpath, fetchDescendantsOption); + } + + @Override + public Collection<DataNode> queryDataNodes(final String cmHandle, final String cpsPath, + final FetchDescendantsOption fetchDescendantsOption) { + return cpsQueryService.queryDataNodes(NF_PROXY_DATASPACE_NAME, cmHandle, cpsPath, fetchDescendantsOption); + } + + @Override + public void updateNodeLeaves(final String cmHandle, final String parentNodeXpath, final String jsonData) { + cpsDataService.updateNodeLeaves(NF_PROXY_DATASPACE_NAME, cmHandle, parentNodeXpath, jsonData); + } + + @Override + public void replaceNodeTree(final String cmHandle, final String parentNodeXpath, final String jsonData) { + cpsDataService.replaceNodeTree(NF_PROXY_DATASPACE_NAME, cmHandle, parentNodeXpath, jsonData); + } +} |