| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| package org.apache.nifi.cluster.manager; |
| |
| import org.apache.nifi.web.api.dto.PermissionsDTO; |
| |
| public class PermissionsDtoMerger { |
| |
| /** |
| * Merges multiple {@link PermissionsDTO}s. |
| * |
| * @param mergedEntityPermissions the {@link PermissionsDTO} representing the merged permissions |
| * @param entityPermissions an {@link PermissionsDTO} to be merged |
| */ |
| public static void mergePermissions(PermissionsDTO mergedEntityPermissions, PermissionsDTO entityPermissions) { |
| if (mergedEntityPermissions == null || entityPermissions == null) { |
| return; |
| } |
| if (mergedEntityPermissions.getCanRead() && !entityPermissions.getCanRead()) { |
| mergedEntityPermissions.setCanRead(false); |
| } |
| if (mergedEntityPermissions.getCanWrite() && !entityPermissions.getCanWrite()) { |
| mergedEntityPermissions.setCanWrite(false); |
| } |
| } |
| } |
