| /* |
| * Copyright (c) OSGi Alliance (2012, 2014). 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. |
| */ |
| |
| package org.osgi.resource.dto; |
| |
| import java.util.Map; |
| import org.osgi.dto.DTO; |
| import org.osgi.resource.Requirement; |
| |
| /** |
| * Data Transfer Object for a Requirement. |
| * |
| * @author $Id: dfa21db37ca5ba2be4524dc8cbfa5adae20a8043 $ |
| * @NotThreadSafe |
| */ |
| public class RequirementDTO extends DTO { |
| /** |
| * The unique identifier of the requirement. |
| * |
| * <p> |
| * This identifier is transiently assigned and may vary across restarts. |
| */ |
| public int id; |
| |
| /** |
| * The namespace for the requirement. |
| * |
| * @see Requirement#getNamespace() |
| */ |
| public String namespace; |
| |
| /** |
| * The directives for the requirement. |
| * |
| * @see Requirement#getDirectives() |
| */ |
| public Map<String, String> directives; |
| |
| /** |
| * The attributes for the requirement. |
| * |
| * <p> |
| * The value type must be a numerical type, Boolean, String, DTO or an array |
| * of any of the former. |
| * |
| * @see Requirement#getAttributes() |
| */ |
| public Map<String, Object> attributes; |
| |
| /** |
| * The identifier of the resource declaring the requirement. |
| * |
| * @see ResourceDTO#id |
| * @see Requirement#getResource() |
| */ |
| public int resource; |
| } |