/*-
 * ============LICENSE_START=======================================================
 * SDC
 * ================================================================================
 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END=========================================================
 */

package org.openecomp.conflicts;

import org.openecomp.conflicts.types.Conflict;
import org.openecomp.conflicts.types.ConflictResolution;
import org.openecomp.conflicts.types.ItemVersionConflict;
import org.openecomp.sdc.versioning.dao.types.Version;

import java.util.Optional;

public interface ItemMergeHandler {

  boolean isConflicted(String itemId, Version version);

  void finalizeMerge(String itemId, Version version);

  void postListConflicts(String itemId, Version version, ItemVersionConflict conflicts);

  Optional<Conflict> getConflict(String itemId, Version version, String conflictId);

  void postGetConflict(String itemId, Version version, Conflict conflict);

  void preResolveConflict(String itemId, Version version, String conflictId,
                          ConflictResolution resolution);

  boolean resolveConflict(String itemId, Version version, String conflictId,
                          ConflictResolution resolution);
}