/*
    * 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.tools.plugin;
  
  import java.net.URI;
  import java.util.HashSet;
  import java.util.List;
  import java.util.Set;
  
  import org.apache.maven.artifact.Artifact;
  import org.apache.maven.plugin.descriptor.PluginDescriptor;
  import org.apache.maven.project.MavenProject;
  import org.apache.maven.settings.Settings;
  import org.codehaus.plexus.util.ReaderFactory;
  import org.codehaus.plexus.util.StringUtils;
  import org.eclipse.aether.RepositorySystemSession;
  
  /**
   * Default implementation of {@link PluginToolsRequest}, which is used to pass parameters to components used to extract
   * {@link org.apache.maven.plugin.descriptor.MojoDescriptor MojoDescriptor} instances from different types of metadata
   * for a given plugin.
   *
   * @author jdcasey
   * @since 2.5
   */
  public class DefaultPluginToolsRequest implements PluginToolsRequest {
  
      private static final String DEFAULT_ENCODING = ReaderFactory.FILE_ENCODING;
  
      private PluginDescriptor pluginDescriptor;
  
      private MavenProject project;
  
      private String encoding = DEFAULT_ENCODING;
  
      private boolean skipErrorNoDescriptorsFound;
  
      private Set<Artifact> dependencies;
  
      private RepositorySystemSession repoSession;
  
      private URI internalJavadocBaseUrl;
  
      private String internalJavadocVersion;
  
      private List<URI> externalJavadocBaseUrls;
  
      private Settings settings;
  
      private String requiredJavaVersion;
  
      private String mavenApiVersion;
  
      public DefaultPluginToolsRequest(MavenProject project, PluginDescriptor pluginDescriptor) {
          this.project = project;
          this.pluginDescriptor = pluginDescriptor;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public PluginDescriptor getPluginDescriptor() {
          return pluginDescriptor;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public PluginToolsRequest setPluginDescriptor(PluginDescriptor pluginDescriptor) {
          this.pluginDescriptor = pluginDescriptor;
          return this;
      }
  
      /**
       * {@inheritDoc}
       */
      @Override
      public MavenProject getProject() {
          return project;
      }
  
     /**
      * {@inheritDoc}
      */
     @Override
     public PluginToolsRequest setProject(MavenProject project) {
         this.project = project;
         return this;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public String getEncoding() {
         return this.encoding;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public PluginToolsRequest setEncoding(String encoding) {
         if (StringUtils.isNotEmpty(encoding)) {
             this.encoding = encoding;
         } else {
             this.encoding = DEFAULT_ENCODING;
         }
 
         return this;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public boolean isSkipErrorNoDescriptorsFound() {
         return skipErrorNoDescriptorsFound;
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     public PluginToolsRequest setSkipErrorNoDescriptorsFound(boolean skipErrorNoDescriptorsFound) {
         this.skipErrorNoDescriptorsFound = skipErrorNoDescriptorsFound;
         return this;
     }
 
     @Override
     public Set<Artifact> getDependencies() {
         if (this.dependencies == null) {
             this.dependencies = new HashSet<>();
         }
         return dependencies;
     }
 
     @Override
     public PluginToolsRequest setDependencies(Set<Artifact> dependencies) {
         this.dependencies = dependencies;
         return this;
     }
 
     @Override
     public RepositorySystemSession getRepoSession() {
         return repoSession;
     }
 
     public void setRepoSession(RepositorySystemSession repoSession) {
         this.repoSession = repoSession;
     }
 
     @Override
     public PluginToolsRequest setInternalJavadocBaseUrl(URI baseUrl) {
         internalJavadocBaseUrl = baseUrl;
         return this;
     }
 
     @Override
     public URI getInternalJavadocBaseUrl() {
         return internalJavadocBaseUrl;
     }
 
     @Override
     public PluginToolsRequest setInternalJavadocVersion(String javadocVersion) {
         this.internalJavadocVersion = javadocVersion;
         return this;
     }
 
     @Override
     public String getInternalJavadocVersion() {
         return internalJavadocVersion;
     }
 
     @Override
     public PluginToolsRequest setExternalJavadocBaseUrls(List<URI> javadocLinks) {
         this.externalJavadocBaseUrls = javadocLinks;
         return this;
     }
 
     @Override
     public List<URI> getExternalJavadocBaseUrls() {
         return externalJavadocBaseUrls;
     }
 
     @Override
     public PluginToolsRequest setSettings(Settings settings) {
         this.settings = settings;
         return this;
     }
 
     @Override
     public Settings getSettings() {
         return settings;
     }
 
     @Override
     public PluginToolsRequest setRequiredJavaVersion(String requiredJavaVersion) {
         this.requiredJavaVersion = requiredJavaVersion;
         return this;
     }
 
     @Override
     public String getRequiredJavaVersion() {
         return requiredJavaVersion;
     }
 
     @Override
     public PluginToolsRequest setUsedMavenApiVersion(String mavenApiVersion) {
         this.mavenApiVersion = mavenApiVersion;
         return this;
     }
 
     @Override
     public String getUsedMavenApiVersion() {
         return mavenApiVersion;
     }
 }