Duchess:  you'd better ask HER about it.'

  `She's in prison,' the Queen said to the executioner:  `fetch
her here.'  And the executioner went off like an arrow.

   The Cat's head began fading away the moment he was gone, and,
by the time he had come back with the Dutchess, it had entirely
disappeared; so the King and the executioner ran wildly up and down
looking for it, while the rest of the party went back to the game.

Duchess:  you'd better ask HER about it.'

  `She's in prison,' the Queen said to the executioner:  `fetch
her here.'  And the executioner went off like an arrow.

   The Cat's head began fading away the moment he was gone, and,
by the time he had come back with the Dutchess, it had entirely
disappeared; so the King and the executioner ran wildly up and down
looking for it, while the rest of the party went back to the game.

        <plugin>
          <groupId>build</groupId>
          <artifactId>managed-plugin</artifactId>
          <executions>
            <execution>
              <phase>test</phase>
            </execution>
            <execution>
              <phase>test</phase>
            </execution>
          </executions>
        </plugin>
      </plugins>
    </pluginManagement>
    <plugins>
      <plugin>

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

/**
 * A set of goals to execute.
 *
 * @version $Revision$ $Date$
 */
@SuppressWarnings("all")
public class Execution implements java.io.Serializable {

    // --------------------------/
    // - Class/Member Variables -/
    // --------------------------/

    /**
     * Configuration to pass to the goals.
     */

        return null;
    }

    private PluginExecution findPluginExecution(String executionId, Collection<PluginExecution> executions) {
        if (executionId != null && !executionId.isEmpty()) {
            for (PluginExecution execution : executions) {
                if (executionId.equals(execution.getId())) {
                    return execution;
                }
            }
        }

        return null;
    }

# Build execution model

At the highest level, Gradle's execution model is quite simple:

Below is the protocol in some more detail:

1. The client looks for a compatible idle daemon. If there isn't one, it starts a new daemon.
2. The client connects to the idle daemon and sends it a request to do some work. If the daemon is no longer running, the client starts again.

        MojoDescriptor mojoDescriptor = execution.getMojoDescriptor();

        if (mojoDescriptor == null) {
            mojoDescriptor = pluginManager.getMojoDescriptor(
                    execution.getPlugin(),
                    execution.getGoal(),
                    project.getRemotePluginRepositories(),
                    session.getRepositorySession());

            execution.setMojoDescriptor(mojoDescriptor);
        }

import org.apache.maven.api.xml.XmlService;
import org.apache.maven.execution.BuildFailure;
import org.apache.maven.execution.BuildSuccess;
import org.apache.maven.execution.ExecutionEvent;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.execution.ProjectDependencyGraph;
import org.apache.maven.execution.ProjectExecutionEvent;

    } // -- void setConfiguration( Object )

    /**
     * Set the goals to execute within the phase.
     *
     * @param executions a executions object.
     */
    public void setExecutions(java.util.List<Execution> executions) {
        this.executions = executions;
    } // -- void setExecutions( java.util.List )

    /**
     * Set the ID of this phase, e.g.,
     * <code>generate-sources</code>.

      </plugin>
      <plugin>
        <artifactId>maven-javadoc-plugin</artifactId>
        <executions>
          <execution>
            <id>attach-javadocs</id>
          </execution>
          <execution>
            <goals><goal>javadoc</goal></goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>