/*
    * 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.internal.impl;
  
  import java.util.Collection;
  
  import org.apache.maven.api.DependencyCoordinate;
  import org.apache.maven.api.DependencyScope;
  import org.apache.maven.api.Exclusion;
  import org.apache.maven.api.Type;
  import org.apache.maven.api.VersionConstraint;
  import org.apache.maven.api.annotations.Nonnull;
  import org.apache.maven.api.annotations.Nullable;
  import org.eclipse.aether.artifact.ArtifactProperties;
  
  import static org.apache.maven.internal.impl.Utils.nonNull;
  
  public class DefaultDependencyCoordinate implements DependencyCoordinate {
      private final InternalSession session;
      private final org.eclipse.aether.graph.Dependency dependency;
  
      public DefaultDependencyCoordinate(
              @Nonnull InternalSession session, @Nonnull org.eclipse.aether.graph.Dependency dependency) {
          this.session = nonNull(session, "session");
          this.dependency = nonNull(dependency, "dependency");
      }
  
      @Nonnull
      public org.eclipse.aether.graph.Dependency getDependency() {
          return dependency;
      }
  
      @Override
      public String getGroupId() {
          return dependency.getArtifact().getGroupId();
      }
  
      @Override
      public String getArtifactId() {
          return dependency.getArtifact().getArtifactId();
      }
  
      @Override
      public String getClassifier() {
          return dependency.getArtifact().getClassifier();
      }
  
      @Override
      public VersionConstraint getVersion() {
          return session.parseVersionConstraint(dependency.getArtifact().getVersion());
      }
  
      @Override
      public String getExtension() {
          return dependency.getArtifact().getExtension();
      }
  
      @Override
      public Type getType() {
          String type = dependency
                  .getArtifact()
                  .getProperty(ArtifactProperties.TYPE, dependency.getArtifact().getExtension());
          return session.requireType(type);
      }
  
      @Nonnull
      @Override
      public DependencyScope getScope() {
          return session.requireDependencyScope(dependency.getScope());
      }
  
      @Nullable
      @Override
      public Boolean getOptional() {
          return dependency.getOptional();
      }
  
      @Nonnull
      @Override
      public Collection<Exclusion> getExclusions() {
          return new MappedCollection<>(dependency.getExclusions(), this::toExclusion);
      }
  
     private Exclusion toExclusion(org.eclipse.aether.graph.Exclusion exclusion) {
         return new Exclusion() {
             @Nullable
             @Override
             public String getGroupId() {
                 return exclusion.getGroupId();
             }
 
             @Nullable
             @Override
             public String getArtifactId() {
                 return exclusion.getArtifactId();
             }
         };
     }
 }