</tag>
              </tags>
            </configuration>
            <reportSets>
              <reportSet>
                <id>aggregate</id>
                <reports>
                  <report>aggregate</report>
                </reports>
                <inherited>false</inherited>
              </reportSet>
            </reportSets>
          </plugin>
          <plugin>

          <description>
            This element includes the specification of report plugins to use
            to generate the reports on the Maven-generated site.
            These reports will be run when a user executes {@code mvn site}.
            All the reports will be included in the navigation bar for browsing.
          </description>
          <association>
            <type>Reporting</type>

            if (validationReportLevel == ValidationReportLevel.VERBOSE) {
                logger.warn(
                        "Fix reported issues by adjusting plugin configuration or by upgrading above listed plugins. If no upgrade available, please notify plugin maintainers about reported issues.");
            }
            logger.warn(

        assertEquals(1, ((List<?>) pom.getValue("reporting/plugins[1]/reportSets")).size());
        assertEquals("it", pom.getValue("reporting/plugins[1]/reportSets[1]/id"));
        assertEquals("index.html", pom.getValue("reporting/plugins[1]/reportSets[1]/configuration/outputFile"));
        assertEquals(1, ((List<?>) pom.getValue("reporting/plugins[1]/reportSets[1]/reports")).size());

    /**
     * Gets the problems that were encountered during the settings building. Note that only problems of severity
     * {@link BuilderProblem.Severity#WARNING} and below are reported here. Problems with a higher severity level cause
     * the settings builder to fail with a {@link ToolchainsBuilderException}.
     *

            PluginDescriptor pluginDescriptor = null;
            if (plugin.isExtensions() && !artifacts.isEmpty()) {
                // ignore plugin descriptor parsing errors at this point
                // these errors will reported during calculation of project build execution plan
                try {
                    pluginDescriptor = extractPluginDescriptor(artifacts.get(0), plugin);

    /**
     * OS family that can be tested for. {@value}
     */
    private static final String FAMILY_OS400 = "os/400";

    /**
     * OpenJDK is reported to call MacOS X "Darwin"
     *
     * @see <a href="https://issues.apache.org/bugzilla/show_bug.cgi?id=44889">bugzilla issue</a>
     * @see <a href="https://issues.apache.org/jira/browse/HADOOP-3318">HADOOP-3318</a>

 * <tr><td><code>*</code></td>                 <td></td>               <td>system properties</td></tr>
 * </table>
 * <i>Notice:</i> <code>reports</code> was supported in Maven 2.x but was removed in Maven 3
 *
 * @see MavenSession
 * @see MojoExecution
 */
public class PluginParameterExpressionEvaluator implements TypeAwareExpressionEvaluator {

 * the fact that the problem reporter has/should not have information about the calling context and hence cannot provide
 * an expressive source hint for the model problem. Instead, the source hint is configured by the model builder before
 * it delegates to other components that potentially encounter problems. Then, the problem reporter can focus on

                        } finally {
                            // in ITs test we need only reports from test itself
                            // test projects can contain reports with tested failed builds
                            junit testResults: '**/core-it-suite/target/surefire-reports/*.xml,**/core-it-support/**/target/surefire-reports/*.xml', allowEmptyResults: true