| /******************************************************************************* |
| * Copyright (c) 2003, 2012 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.osgi.service.resolver; |
| |
| import java.util.Map; |
| |
| /** |
| * This class represents a specific version of an exported package in the system. |
| * <p> |
| * This interface is not intended to be implemented by clients. The |
| * {@link StateObjectFactory} should be used to construct instances. |
| * </p> |
| * @since 3.1 |
| * @noimplement This interface is not intended to be implemented by clients. |
| */ |
| public interface ExportPackageDescription extends BaseDescription { |
| |
| /** |
| * Returns true if the export package is a root package; false otherwise. |
| * A ExportPackageDescription is not a root package the exporting bundle |
| * is re-exporting the package using the Reexport-Package header. |
| * @return true if the export package is a root package; false otherwise |
| * @deprecated all export package descriptions are roots. The Reexport-Package header |
| * never became API. |
| */ |
| public boolean isRoot(); |
| |
| /** |
| * Returns the arbitrary attributes for this package. |
| * @return the arbitrary attributes for this package |
| */ |
| public Map<String, Object> getAttributes(); |
| |
| /** |
| * Returns the directives for this package. |
| * @return the directives for this package |
| */ |
| public Map<String, Object> getDirectives(); |
| |
| /** |
| * Returns the specified directive for this package. |
| * @param key the directive to fetch |
| * @return the specified directive for this package |
| */ |
| public Object getDirective(String key); |
| |
| /** |
| * Returns the exporter of this package. |
| * @return the exporter of this package. |
| */ |
| public BundleDescription getExporter(); |
| } |