| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.maven.api.services; |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| |
| import org.apache.maven.api.Artifact; |
| import org.apache.maven.api.Session; |
| import org.apache.maven.api.annotations.Experimental; |
| import org.apache.maven.api.annotations.Immutable; |
| import org.apache.maven.api.annotations.Nonnull; |
| import org.apache.maven.api.annotations.NotThreadSafe; |
| import org.apache.maven.api.annotations.Nullable; |
| |
| import static org.apache.maven.api.services.BaseRequest.nonNull; |
| |
| /** |
| * A request for installing one or more artifacts in the local repository. |
| * |
| * @since 4.0.0 |
| */ |
| @Experimental |
| @Immutable |
| public interface ArtifactInstallerRequest { |
| |
| @Nonnull |
| Session getSession(); |
| |
| @Nonnull |
| Collection<Artifact> getArtifacts(); |
| |
| @Nonnull |
| static ArtifactInstallerRequestBuilder builder() { |
| return new ArtifactInstallerRequestBuilder(); |
| } |
| |
| @Nonnull |
| static ArtifactInstallerRequest build(Session session, Collection<Artifact> artifacts) { |
| return builder() |
| .session(nonNull(session, "session cannot be null")) |
| .artifacts(nonNull(artifacts, "artifacts cannot be null")) |
| .build(); |
| } |
| |
| @NotThreadSafe |
| class ArtifactInstallerRequestBuilder { |
| Session session; |
| Collection<Artifact> artifacts = Collections.emptyList(); |
| |
| ArtifactInstallerRequestBuilder() {} |
| |
| @Nonnull |
| public ArtifactInstallerRequestBuilder session(@Nonnull Session session) { |
| this.session = session; |
| return this; |
| } |
| |
| @Nonnull |
| public ArtifactInstallerRequestBuilder artifacts(@Nullable Collection<Artifact> artifacts) { |
| this.artifacts = artifacts != null ? artifacts : Collections.emptyList(); |
| return this; |
| } |
| |
| @Nonnull |
| public ArtifactInstallerRequest build() { |
| return new DefaultArtifactInstallerRequest(session, artifacts); |
| } |
| |
| static class DefaultArtifactInstallerRequest extends BaseRequest implements ArtifactInstallerRequest { |
| |
| private final Collection<Artifact> artifacts; |
| |
| DefaultArtifactInstallerRequest(@Nonnull Session session, @Nonnull Collection<Artifact> artifacts) { |
| super(session); |
| this.artifacts = unmodifiable(nonNull(artifacts, "artifacts cannot be null")); |
| } |
| |
| @Nonnull |
| @Override |
| public Collection<Artifact> getArtifacts() { |
| return artifacts; |
| } |
| } |
| } |
| } |