}

        return plugins;
    }

    private Plugin newPlugin(String artifactId, String... goals) {
        Plugin plugin = new Plugin();

        plugin.setGroupId("org.apache.maven.plugins");
        plugin.setArtifactId(artifactId);

        for (String goal : goals) {
            PluginExecution pluginExecution = new PluginExecution();
            pluginExecution.setId("default-" + goal);

        if (commandLine.hasOption(CLIManager.YES)) {
            return Optional.of(Boolean.TRUE);
        }
        return Optional.empty();
    }

    @Override
    public Optional<List<String>> goals() {
        if (!commandLine.getArgList().isEmpty()) {
            return Optional.of(commandLine.getArgList());
        }
        return Optional.empty();
    }

    @Override

          </params>
        </configuration>
        <executions>
          <execution>
            <id>modello</id>
            <goals>
              <goal>velocity</goal>
              <goal>xdoc</goal>
              <goal>xsd</goal>
            </goals>
            <phase>generate-resources</phase>
          </execution>
        </executions>
      </plugin>
      <plugin>

          </params>
        </configuration>
        <executions>
          <execution>
            <id>modello</id>
            <goals>
              <goal>velocity</goal>
              <goal>xdoc</goal>
              <goal>xsd</goal>
            </goals>
            <phase>generate-resources</phase>
          </execution>
        </executions>
      </plugin>
      <plugin>

    @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());

            <model>src/main/mdo/toolchains.mdo</model>
          </models>
        </configuration>
        <executions>
          <execution>
            <id>velocity</id>
            <goals>
              <goal>velocity</goal>
            </goals>
            <phase>generate-sources</phase>
            <configuration>
              <templates>
                <template>model-v3.vm</template>
              </templates>

          <velocityBasedir>${project.basedir}/../../src/mdo</velocityBasedir>
        </configuration>
        <executions>
          <execution>
            <id>modello-v3</id>
            <goals>
              <goal>velocity</goal>
            </goals>
            <configuration>
              <version>1.1.0</version>
              <models>
                <model>../../api/maven-api-metadata/src/main/mdo/metadata.mdo</model>

                for (String s : MultilineMessageHelper.format(
                        "Your build is requesting parallel execution, but this project contains the following "
                                + "plugin(s) that have goals not marked as thread-safe to support parallel execution.",
                        "While this /may/ work fine, please look for plugin updates and/or "
                                + "request plugins be made thread-safe.",

            return 1;
        }
    }

    /**
     * Determines whether modifications should be saved to disk.
     * Apply goals return true, Check goals return false.
     */
    protected abstract boolean shouldSaveModifications();

    /**
     * Saves the modified documents to disk using domtrip's perfect formatting preservation.
     */

            ReactorManager unused,
            List<String> goals,
            String executionRootDir,
            Properties executionProperties,
            Date startTime) {
        this(
                container,
                settings,
                localRepository,
                eventDispatcher,
                unused,
                goals,
                executionRootDir,