LayeredMavenOptions.java
/*
* 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.cling.invoker.mvn;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.function.UnaryOperator;
import org.apache.maven.api.cli.mvn.MavenOptions;
import org.apache.maven.cling.invoker.LayeredOptions;
/**
* Options that are "layered" by precedence order.
*
* @param <O> the specific type of Maven Options that are layered
*/
public class LayeredMavenOptions<O extends MavenOptions> extends LayeredOptions<O> implements MavenOptions {
public static MavenOptions layerMavenOptions(Collection<MavenOptions> options) {
List<MavenOptions> o = options.stream().filter(Objects::nonNull).toList();
if (o.isEmpty()) {
throw new IllegalArgumentException("No options specified (or all were null)");
} else if (o.size() == 1) {
return o.get(0);
} else {
return new LayeredMavenOptions<>(o);
}
}
protected LayeredMavenOptions(List<O> options) {
super(options);
}
@Override
public Optional<String> alternatePomFile() {
return returnFirstPresentOrEmpty(MavenOptions::alternatePomFile);
}
@Override
public Optional<Boolean> nonRecursive() {
return returnFirstPresentOrEmpty(MavenOptions::nonRecursive);
}
@Override
public Optional<Boolean> updateSnapshots() {
return returnFirstPresentOrEmpty(MavenOptions::updateSnapshots);
}
@Override
public Optional<List<String>> activatedProfiles() {
return collectListIfPresentOrEmpty(MavenOptions::activatedProfiles);
}
@Override
public Optional<Boolean> suppressSnapshotUpdates() {
return returnFirstPresentOrEmpty(MavenOptions::suppressSnapshotUpdates);
}
@Override
public Optional<Boolean> strictChecksums() {
return returnFirstPresentOrEmpty(MavenOptions::strictChecksums);
}
@Override
public Optional<Boolean> relaxedChecksums() {
return returnFirstPresentOrEmpty(MavenOptions::relaxedChecksums);
}
@Override
public Optional<Boolean> failFast() {
return returnFirstPresentOrEmpty(MavenOptions::failFast);
}
@Override
public Optional<Boolean> failAtEnd() {
return returnFirstPresentOrEmpty(MavenOptions::failAtEnd);
}
@Override
public Optional<Boolean> failNever() {
return returnFirstPresentOrEmpty(MavenOptions::failNever);
}
@Override
public Optional<Boolean> resume() {
return returnFirstPresentOrEmpty(MavenOptions::resume);
}
@Override
public Optional<String> resumeFrom() {
return returnFirstPresentOrEmpty(MavenOptions::resumeFrom);
}
@Override
public Optional<List<String>> projects() {
return collectListIfPresentOrEmpty(MavenOptions::projects);
}
@Override
public Optional<Boolean> alsoMake() {
return returnFirstPresentOrEmpty(MavenOptions::alsoMake);
}
@Override
public Optional<Boolean> alsoMakeDependents() {
return returnFirstPresentOrEmpty(MavenOptions::alsoMakeDependents);
}
@Override
public Optional<String> threads() {
return returnFirstPresentOrEmpty(MavenOptions::threads);
}
@Override
public Optional<String> builder() {
return returnFirstPresentOrEmpty(MavenOptions::builder);
}
@Override
public Optional<Boolean> noTransferProgress() {
return returnFirstPresentOrEmpty(MavenOptions::noTransferProgress);
}
@Override
public Optional<Boolean> cacheArtifactNotFound() {
return returnFirstPresentOrEmpty(MavenOptions::cacheArtifactNotFound);
}
@Override
public Optional<Boolean> strictArtifactDescriptorPolicy() {
return returnFirstPresentOrEmpty(MavenOptions::strictArtifactDescriptorPolicy);
}
@Override
public Optional<Boolean> ignoreTransitiveRepositories() {
return returnFirstPresentOrEmpty(MavenOptions::ignoreTransitiveRepositories);
}
@Override
public Optional<String> atFile() {
return returnFirstPresentOrEmpty(MavenOptions::atFile);
}
@Override
public Optional<List<String>> goals() {
return collectListIfPresentOrEmpty(MavenOptions::goals);
}
@Override
public MavenOptions interpolate(UnaryOperator<String> callback) {
ArrayList<MavenOptions> interpolatedOptions = new ArrayList<>(options.size());
for (MavenOptions o : options) {
interpolatedOptions.add((MavenOptions) o.interpolate(callback));
}
return layerMavenOptions(interpolatedOptions);
}
}