* under the License.
 */
package org.apache.maven.plugin.internal;

import java.util.concurrent.CountDownLatch;

import org.apache.maven.execution.DefaultMavenExecutionRequest;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.MavenSession;
import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertNull;

/**
 */
class DefaultLegacySupportTest {

        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <executions>
          <execution>
            <id>normal</id>

            <goals>
              <goal>compile</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>

            UpgradeContext context =
                    TestUtils.createMockContext(tempDir, TestUtils.createOptionsWithModelVersion("4.1.0"));

            // Execute apply goal
            int result = applyGoal.execute(context);

            // Verify success
            assertEquals(0, result, "Apply should succeed");

            // Verify POM was upgraded

      executor.execute(
          new Runnable() {
            @Override
            public void run() {
              future.set("success");
              if (!future.isDone()) {
                errorMessage.set("Set call exited before future was complete.");
              }
            }
          });
      executor.execute(
          new Runnable() {
            @Override

import java.util.Set;

import org.apache.maven.api.MonotonicClock;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.execution.BuildFailure;
import org.apache.maven.execution.ExecutionEvent;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.internal.MultilineMessageHelper;
import org.apache.maven.internal.impl.DefaultLifecycleRegistry;

                </compilerArgs>
              </configuration>
            </execution>
            <execution>
              <id>default-testCompile</id>
              <configuration>
                <compilerArgs>
                  <compilerArg>-Xlint:-removal</compilerArg>
                </compilerArgs>
              </configuration>
            </execution>
          </executions>
        </plugin>
        <plugin>

                </compilerArgs>
              </configuration>
            </execution>
            <execution>
              <id>default-testCompile</id>
              <configuration>
                <compilerArgs>
                  <compilerArg>-Xlint:-removal</compilerArg>
                </compilerArgs>
              </configuration>
            </execution>
          </executions>
        </plugin>
        <plugin>

 * Exception thrown when an error occurs during Maven execution.
 * This exception wraps the original cause of the execution failure.
 *
 * @since 4.0.0
 */
@Experimental
public class MavenExecutionException extends MavenException {

    /**
     * Constructs a new MavenExecutionException with the specified cause.
     *
     * @param cause The underlying exception that caused the execution failure
     */

 * under the License.
 */
package org.apache.maven.execution;

import org.apache.maven.plugin.MojoExecution;
import org.apache.maven.project.MavenProject;

/**
 * Holds data relevant for an execution event.
 *
 */
public interface ExecutionEvent {

    /**
     * The possible types of execution events.
     *
     * Note: do not modify this enum, or, make sure that this enum and

    //                                                                      Search Execute
    //                                                                      ==============
    /**
     * Show the index page.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        saveToken();
        return asListHtml();