| /******************************************************************************* |
| * Copyright (c) 2010, 2013 Sonatype, Inc. |
| * 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.aether.artifact; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| /** |
| * A simple artifact type. |
| */ |
| public final class DefaultArtifactType |
| implements ArtifactType |
| { |
| |
| private final String id; |
| |
| private final String extension; |
| |
| private final String classifier; |
| |
| private final Map<String, String> properties; |
| |
| /** |
| * Creates a new artifact type with the specified identifier. This constructor assumes the usual file extension |
| * equals the given type id and that the usual classifier is empty. Additionally, the properties |
| * {@link ArtifactProperties#LANGUAGE}, {@link ArtifactProperties#CONSTITUTES_BUILD_PATH} and |
| * {@link ArtifactProperties#INCLUDES_DEPENDENCIES} will be set to {@code "none"}, {@code true} and {@code false}, |
| * respectively. |
| * |
| * @param id The identifier of the type which will also be used as the value for the {@link ArtifactProperties#TYPE} |
| * property, must not be {@code null} or empty. |
| */ |
| public DefaultArtifactType( String id ) |
| { |
| this( id, id, "", "none", false, false ); |
| } |
| |
| /** |
| * Creates a new artifact type with the specified properties. Additionally, the properties |
| * {@link ArtifactProperties#CONSTITUTES_BUILD_PATH} and {@link ArtifactProperties#INCLUDES_DEPENDENCIES} will be |
| * set to {@code true} and {@code false}, respectively. |
| * |
| * @param id The identifier of the type which will also be used as the value for the {@link ArtifactProperties#TYPE} |
| * property, must not be {@code null} or empty. |
| * @param extension The usual file extension for artifacts of this type, may be {@code null}. |
| * @param classifier The usual classifier for artifacts of this type, may be {@code null}. |
| * @param language The value for the {@link ArtifactProperties#LANGUAGE} property, may be {@code null}. |
| */ |
| public DefaultArtifactType( String id, String extension, String classifier, String language ) |
| { |
| this( id, extension, classifier, language, true, false ); |
| } |
| |
| /** |
| * Creates a new artifact type with the specified properties. |
| * |
| * @param id The identifier of the type which will also be used as the value for the {@link ArtifactProperties#TYPE} |
| * property, must not be {@code null} or empty. |
| * @param extension The usual file extension for artifacts of this type, may be {@code null}. |
| * @param classifier The usual classifier for artifacts of this type, may be {@code null}. |
| * @param language The value for the {@link ArtifactProperties#LANGUAGE} property, may be {@code null}. |
| * @param constitutesBuildPath The value for the {@link ArtifactProperties#CONSTITUTES_BUILD_PATH} property. |
| * @param includesDependencies The value for the {@link ArtifactProperties#INCLUDES_DEPENDENCIES} property. |
| */ |
| public DefaultArtifactType( String id, String extension, String classifier, String language, |
| boolean constitutesBuildPath, boolean includesDependencies ) |
| { |
| if ( id == null || id.length() < 0 ) |
| { |
| throw new IllegalArgumentException( "no type id specified" ); |
| } |
| this.id = id; |
| this.extension = emptify( extension ); |
| this.classifier = emptify( classifier ); |
| Map<String, String> props = new HashMap<String, String>(); |
| props.put( ArtifactProperties.TYPE, id ); |
| props.put( ArtifactProperties.LANGUAGE, ( language != null && language.length() > 0 ) ? language : "none" ); |
| props.put( ArtifactProperties.INCLUDES_DEPENDENCIES, Boolean.toString( includesDependencies ) ); |
| props.put( ArtifactProperties.CONSTITUTES_BUILD_PATH, Boolean.toString( constitutesBuildPath ) ); |
| properties = Collections.unmodifiableMap( props ); |
| } |
| |
| /** |
| * Creates a new artifact type with the specified properties. |
| * |
| * @param id The identifier of the type, must not be {@code null} or empty. |
| * @param extension The usual file extension for artifacts of this type, may be {@code null}. |
| * @param classifier The usual classifier for artifacts of this type, may be {@code null}. |
| * @param properties The properties for artifacts of this type, may be {@code null}. |
| */ |
| public DefaultArtifactType( String id, String extension, String classifier, Map<String, String> properties ) |
| { |
| if ( id == null || id.length() < 0 ) |
| { |
| throw new IllegalArgumentException( "no type id specified" ); |
| } |
| this.id = id; |
| this.extension = emptify( extension ); |
| this.classifier = emptify( classifier ); |
| this.properties = AbstractArtifact.copyProperties( properties ); |
| } |
| |
| private static String emptify( String str ) |
| { |
| return ( str == null ) ? "" : str; |
| } |
| |
| public String getId() |
| { |
| return id; |
| } |
| |
| public String getExtension() |
| { |
| return extension; |
| } |
| |
| public String getClassifier() |
| { |
| return classifier; |
| } |
| |
| public Map<String, String> getProperties() |
| { |
| return properties; |
| } |
| |
| } |