| /******************************************************************************* |
| * Copyright (c) 2008, 2011 Sonatype Inc. 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: |
| * Sonatype Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.tycho.core.osgitools; |
| |
| import java.io.File; |
| import java.util.Set; |
| |
| import org.eclipse.tycho.ArtifactDescriptor; |
| import org.eclipse.tycho.ArtifactKey; |
| import org.eclipse.tycho.ReactorProject; |
| |
| public class DefaultArtifactDescriptor implements ArtifactDescriptor { |
| |
| private final ArtifactKey key; |
| |
| private final File location; |
| |
| private final ReactorProject project; |
| |
| private final String classifier; |
| |
| private final Set<Object> installableUnits; |
| |
| public DefaultArtifactDescriptor(ArtifactKey key, File location, ReactorProject project, String classifier, |
| Set<Object> installableUnits) { |
| this.key = key; |
| this.location = location; |
| this.project = project; |
| this.classifier = classifier; |
| this.installableUnits = installableUnits; |
| } |
| |
| @Override |
| public ArtifactKey getKey() { |
| return key; |
| } |
| |
| @Override |
| public File getLocation() { |
| return location; |
| } |
| |
| @Override |
| public ReactorProject getMavenProject() { |
| return project; |
| } |
| |
| @Override |
| public String getClassifier() { |
| return classifier; |
| } |
| |
| @Override |
| public Set<Object> getInstallableUnits() { |
| return installableUnits; |
| } |
| |
| @Override |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| sb.append(key.toString()).append(": "); |
| if (project != null) { |
| sb.append(project.toString()); |
| } else { |
| sb.append(location); |
| } |
| return sb.toString(); |
| } |
| |
| @Override |
| public int hashCode() { |
| int hash = key.hashCode(); |
| hash = 17 * hash + location.hashCode(); |
| hash = 17 * hash + (classifier != null ? classifier.hashCode() : 0); |
| hash = 17 * hash + (project != null ? project.hashCode() : 0); |
| hash = 17 * hash + (installableUnits != null ? installableUnits.hashCode() : 0); |
| return hash; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| // explicitly disallow comparison with subclasses |
| if (obj == null || obj.getClass() != DefaultArtifactDescriptor.class) { |
| return false; |
| } |
| |
| DefaultArtifactDescriptor other = (DefaultArtifactDescriptor) obj; |
| |
| return eq(key, other.key) && eq(location, other.location) && eq(project, other.project) |
| && eq(classifier, other.classifier) && eq(installableUnits, other.installableUnits); |
| } |
| |
| private static <T> boolean eq(T a, T b) { |
| return a != null ? a.equals(b) : b == null; |
| } |
| } |