| /* |
| * 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.settings.building; |
| |
| import javax.inject.Inject; |
| import javax.inject.Named; |
| import javax.inject.Singleton; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.lang.reflect.Method; |
| import java.nio.file.Path; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| |
| import org.apache.maven.api.Session; |
| import org.apache.maven.api.services.BuilderProblem; |
| import org.apache.maven.api.services.SettingsBuilderException; |
| import org.apache.maven.api.services.SettingsBuilderRequest; |
| import org.apache.maven.api.services.SettingsBuilderResult; |
| import org.apache.maven.api.services.xml.SettingsXmlFactory; |
| import org.apache.maven.building.FileSource; |
| import org.apache.maven.building.Source; |
| import org.apache.maven.settings.Settings; |
| |
| /** |
| * Builds the effective settings from a user settings file and/or a global settings file. |
| * |
| */ |
| @Named |
| @Singleton |
| public class DefaultSettingsBuilder implements SettingsBuilder { |
| |
| private final org.apache.maven.internal.impl.DefaultSettingsBuilder builder; |
| private final org.apache.maven.internal.impl.DefaultSettingsXmlFactory settingsXmlFactory; |
| |
| @Inject |
| public DefaultSettingsBuilder( |
| org.apache.maven.internal.impl.DefaultSettingsBuilder builder, |
| org.apache.maven.internal.impl.DefaultSettingsXmlFactory settingsXmlFactory) { |
| this.builder = builder; |
| this.settingsXmlFactory = settingsXmlFactory; |
| } |
| |
| @Override |
| public SettingsBuildingResult build(SettingsBuildingRequest request) throws SettingsBuildingException { |
| |
| try { |
| SettingsBuilderResult result = builder.build(SettingsBuilderRequest.builder() |
| .session((Session) java.lang.reflect.Proxy.newProxyInstance( |
| Session.class.getClassLoader(), |
| new Class[] {Session.class}, |
| (Object proxy, Method method, Object[] args) -> { |
| if ("getSystemProperties".equals(method.getName())) { |
| return request.getSystemProperties().entrySet().stream() |
| .collect(Collectors.toMap( |
| e -> e.getKey().toString(), |
| e -> e.getValue().toString())); |
| } else if ("getUserProperties".equals(method.getName())) { |
| return request.getUserProperties().entrySet().stream() |
| .collect(Collectors.toMap( |
| e -> e.getKey().toString(), |
| e -> e.getValue().toString())); |
| } else if ("getService".equals(method.getName())) { |
| if (args[0] == SettingsXmlFactory.class) { |
| return settingsXmlFactory; |
| } |
| } |
| return null; |
| })) |
| .globalSettingsSource(toSource(request.getGlobalSettingsFile(), request.getGlobalSettingsSource())) |
| .projectSettingsSource( |
| toSource(request.getProjectSettingsFile(), request.getProjectSettingsSource())) |
| .userSettingsSource(toSource(request.getUserSettingsFile(), request.getUserSettingsSource())) |
| .build()); |
| |
| return new DefaultSettingsBuildingResult( |
| new Settings(result.getEffectiveSettings()), convert(result.getProblems())); |
| } catch (SettingsBuilderException e) { |
| throw new SettingsBuildingException(convert(e.getProblems())); |
| } |
| } |
| |
| private org.apache.maven.api.services.Source toSource(File file, Source source) { |
| if (file != null && file.exists()) { |
| return org.apache.maven.api.services.Source.fromPath(file.toPath()); |
| } else if (source instanceof FileSource fs) { |
| return org.apache.maven.api.services.Source.fromPath(fs.getPath()); |
| } else if (source != null) { |
| return new org.apache.maven.api.services.Source() { |
| @Override |
| public Path getPath() { |
| return null; |
| } |
| |
| @Override |
| public InputStream openStream() throws IOException { |
| return source.getInputStream(); |
| } |
| |
| @Override |
| public String getLocation() { |
| return source.getLocation(); |
| } |
| |
| @Override |
| public org.apache.maven.api.services.Source resolve(String relative) { |
| return null; |
| } |
| }; |
| } else { |
| return null; |
| } |
| } |
| |
| private List<SettingsProblem> convert(List<BuilderProblem> problems) { |
| return problems.stream().map(this::convert).toList(); |
| } |
| |
| private SettingsProblem convert(BuilderProblem problem) { |
| return new DefaultSettingsProblem( |
| problem.getMessage(), |
| SettingsProblem.Severity.valueOf(problem.getSeverity().name()), |
| problem.getSource(), |
| problem.getLineNumber(), |
| problem.getColumnNumber(), |
| problem.getException()); |
| } |
| } |