| /******************************************************************************* |
| * Copyright (c) 2003, 2008 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.osgi.service.resolver; |
| |
| import java.util.Map; |
| |
| /** |
| * A representation of one package import constraint as seen in a |
| * bundle manifest and managed by a state and resolver. |
| * <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 ImportPackageSpecification extends VersionConstraint { |
| /** |
| * The static resolution directive value. |
| */ |
| public static final String RESOLUTION_STATIC = "static"; //$NON-NLS-1$ |
| /** |
| * The optional resolution directive value. |
| */ |
| public static final String RESOLUTION_OPTIONAL = "optional"; //$NON-NLS-1$ |
| /** |
| * The dynamic resolution directive value. |
| */ |
| public static final String RESOLUTION_DYNAMIC = "dynamic"; //$NON-NLS-1$ |
| |
| /** |
| * Returns the symbolic name of the bundle this import package must be resolved to. |
| * @return the symbolic name of the bundle this import pacakge must be resolved to. |
| * A value of <code>null</code> indicates any symbolic name. |
| */ |
| public String getBundleSymbolicName(); |
| |
| /** |
| * Returns the version range which this import package may be resolved to. |
| * @return the version range which this import package may be resolved to. |
| */ |
| public VersionRange getBundleVersionRange(); |
| |
| /** |
| * Returns the arbitrary attributes which this import package may be resolved to. |
| * @return the arbitrary attributes which this import package may be resolved to. |
| */ |
| public Map getAttributes(); |
| |
| /** |
| * Returns the directives that control this import package. |
| * @return the directives that control this import package. |
| */ |
| public Map getDirectives(); |
| |
| /** |
| * Returns the specified directive that control this import package. |
| * @return the specified directive that control this import package. |
| */ |
| public Object getDirective(String key); |
| } |