From e556f6c063d6d64180d79311976b7928be2643e3 Mon Sep 17 00:00:00 2001 From: seanbeirne Date: Tue, 6 Feb 2024 10:37:02 +0000 Subject: Get Subscription Delta -Added @AllArgsConstructor to improve readability Issue-ID: CPS-1953 Change-Id: Id457561edb8ce8c00c9c93a1453ec37da5174b38 Signed-off-by: seanbeirne --- .../CmNotificationSubscriptionDelta.java | 75 ++++++++++++++++++++++ ...CmNotificationSubscriptionDmiInEventMapper.java | 4 +- .../DmiCmNotificationSubscriptionPredicate.java | 8 ++- 3 files changed, 82 insertions(+), 5 deletions(-) create mode 100644 cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/CmNotificationSubscriptionDelta.java (limited to 'cps-ncmp-service/src/main/java') diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/CmNotificationSubscriptionDelta.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/CmNotificationSubscriptionDelta.java new file mode 100644 index 0000000000..8a4beb9560 --- /dev/null +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/CmNotificationSubscriptionDelta.java @@ -0,0 +1,75 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2024 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.events.cmsubscription; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; +import java.util.Set; +import lombok.RequiredArgsConstructor; +import org.onap.cps.ncmp.api.impl.events.cmsubscription.model.DmiCmNotificationSubscriptionPredicate; +import org.onap.cps.ncmp.api.impl.events.cmsubscription.service.CmNotificationSubscriptionPersistenceService; +import org.onap.cps.ncmp.api.impl.operations.DatastoreType; +import org.springframework.stereotype.Component; + +@Component +@RequiredArgsConstructor +public class CmNotificationSubscriptionDelta { + + private final CmNotificationSubscriptionPersistenceService cmNotificationSubscriptionPersistenceService; + + /** + * Get the delta for a given predicates list. + * + * @param dmiCmNotificationSubscriptionPredicates list of DmiCmNotificationSubscriptionPredicates + * @return delta list of DmiCmNotificationSubscriptionPredicates + */ + public List getDelta( + final List dmiCmNotificationSubscriptionPredicates) { + final List delta = new ArrayList<>(); + + for (final DmiCmNotificationSubscriptionPredicate cmNotificationSubscriptionPredicate: + dmiCmNotificationSubscriptionPredicates) { + + final Set targetCmHandleIds = new HashSet<>(); + final Set xpaths = new HashSet<>(); + final DatastoreType datastoreType = cmNotificationSubscriptionPredicate.getDatastoreType(); + + for (final String cmHandleId : cmNotificationSubscriptionPredicate.getTargetCmHandleIds()) { + for (final String xpath : cmNotificationSubscriptionPredicate.getXpaths()) { + if (!cmNotificationSubscriptionPersistenceService.isOngoingCmNotificationSubscription(datastoreType, + cmHandleId, xpath)) { + xpaths.add(xpath); + targetCmHandleIds.add(cmHandleId); + + } + } + } + + final DmiCmNotificationSubscriptionPredicate predicateDelta = + new DmiCmNotificationSubscriptionPredicate(targetCmHandleIds, datastoreType, xpaths); + + delta.add(predicateDelta); + } + return delta; + } + +} diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionDmiInEventMapper.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionDmiInEventMapper.java index 2aa27164ef..489401f26e 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionDmiInEventMapper.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/mapper/CmNotificationSubscriptionDmiInEventMapper.java @@ -71,9 +71,9 @@ public class CmNotificationSubscriptionDmiInEventMapper { final ScopeFilter scopeFilter = new ScopeFilter(); scopeFilter.setDatastore(ScopeFilter.Datastore.fromValue( dmiCmNotificationSubscriptionPredicate.getDatastoreType().getDatastoreName())); - scopeFilter.setXpathFilter(dmiCmNotificationSubscriptionPredicate.getXpaths()); + scopeFilter.setXpathFilter(dmiCmNotificationSubscriptionPredicate.getXpaths().stream().toList()); predicate.setScopeFilter(scopeFilter); - predicate.setTargetFilter(dmiCmNotificationSubscriptionPredicate.getTargetCmHandleIds()); + predicate.setTargetFilter(dmiCmNotificationSubscriptionPredicate.getTargetCmHandleIds().stream().toList()); predicates.add(predicate); }); diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/model/DmiCmNotificationSubscriptionPredicate.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/model/DmiCmNotificationSubscriptionPredicate.java index 65365808d2..9c4c3f64e3 100644 --- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/model/DmiCmNotificationSubscriptionPredicate.java +++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/events/cmsubscription/model/DmiCmNotificationSubscriptionPredicate.java @@ -20,17 +20,19 @@ package org.onap.cps.ncmp.api.impl.events.cmsubscription.model; -import java.util.List; +import java.util.Set; +import lombok.AllArgsConstructor; import lombok.Getter; import lombok.Setter; import org.onap.cps.ncmp.api.impl.operations.DatastoreType; @Getter @Setter +@AllArgsConstructor public class DmiCmNotificationSubscriptionPredicate { - private List targetCmHandleIds; + private Set targetCmHandleIds; private DatastoreType datastoreType; - private List xpaths; + private Set xpaths; } -- cgit 1.2.3-korg