| /******************************************************************************* |
| * Copyright (c) 2008, 2017 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.equinox.internal.p2.metadata; |
| |
| import java.net.URI; |
| import java.util.Collection; |
| import org.eclipse.equinox.p2.metadata.IInstallableUnit; |
| import org.eclipse.equinox.p2.metadata.IUpdateDescriptor; |
| import org.eclipse.equinox.p2.metadata.expression.IMatchExpression; |
| |
| public class UpdateDescriptor implements IUpdateDescriptor { |
| private Collection<IMatchExpression<IInstallableUnit>> descriptors; |
| |
| private String description; |
| private int severity; |
| private URI location; |
| |
| public UpdateDescriptor(Collection<IMatchExpression<IInstallableUnit>> descriptors, int severity, String description, URI location) { |
| this.descriptors = descriptors; |
| this.severity = severity; |
| this.description = description; |
| this.location = location; |
| } |
| |
| @Override |
| public String getDescription() { |
| return description; |
| } |
| |
| @Override |
| public int getSeverity() { |
| return severity; |
| } |
| |
| @Override |
| public boolean isUpdateOf(IInstallableUnit iu) { |
| return descriptors.iterator().next().isMatch(iu); |
| } |
| |
| @Override |
| public Collection<IMatchExpression<IInstallableUnit>> getIUsBeingUpdated() { |
| return descriptors; |
| } |
| |
| @Override |
| public URI getLocation() { |
| return location; |
| } |
| } |