* KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.apache.maven.plugin;

/**
 * Base exception.
 *
 */
public abstract class AbstractMojoExecutionException extends Exception {
    protected Object source;

    protected String longMessage;

Por ejemplo, podrías querer **devolver un diccionario** u objeto de base de datos, pero **declararlo como un modelo de Pydantic**. De esta manera el modelo de Pydantic haría toda la documentación de datos, validación, etc. para el objeto que devolviste (por ejemplo, un diccionario u objeto de base de datos).

import org.apache.maven.project.MavenProject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Utility class to extract {@link MavenProject} from the project graph during the execution phase based on optional or
 * required selectors.
 */
public final class ProjectSelector {
    private static final Logger LOGGER = LoggerFactory.getLogger(ProjectSelector.class);

    public Set<MavenProject> getActiveProjects(

In this section we'll see how to use other middlewares.

## Adding ASGI middlewares { #adding-asgi-middlewares }

As **FastAPI** is based on Starlette and implements the <abbr title="Asynchronous Server Gateway Interface">ASGI</abbr> specification, you can use any ASGI middleware.

Ele é baseado no <a href="https://www.python-httpx.org" class="external-link" target="_blank">HTTPX</a>, que por sua vez é projetado com base em Requests, por isso é muito familiar e intuitivo.

Com ele, você pode usar o <a href="https://docs.pytest.org/" class="external-link" target="_blank">pytest</a> diretamente com **FastAPI**.

			return arm64.REG_V0 + n, true
		}
	}
	return 0, false
}

// ARM64RegisterShift constructs an ARM64 register with shift operation.
func ARM64RegisterShift(reg, op, count int16) (int64, error) {
	// the base register of shift operations must be general register.
	if reg > arm64.REG_R31 || reg < arm64.REG_R0 {
		return 0, errors.New("invalid register for shift operation")
	}

                    // Apply direct plugin upgrades in the document
                    hasUpgrades |= upgradePluginsInDocument(pomDocument, context);

                    // Add plugin management based on effective model analysis
                    // Note: pluginsNeedingManagement only contains entries for POMs that should receive plugin
                    // management

// 4K page boundaries. Without passing aligned buffer may cause
// this function to return error.
//
// This code is similar in spirit to io.Copy but it is only to be
// used with DIRECT I/O based file descriptor and it is expected that
// input writer *os.File not a generic io.Writer. Make sure to have
// the file opened for writes with syscall.O_DIRECT flag.

import org.apache.maven.api.cli.Options;
import org.apache.maven.api.cli.mvnsh.ShellOptions;
import org.apache.maven.cling.invoker.CommonsCliOptions;

/**
 * Implementation of {@link ShellOptions} (base + shell).
 */
public class CommonsCliShellOptions extends CommonsCliOptions implements ShellOptions {
    public static CommonsCliShellOptions parse(String[] args) throws ParseException {

 * specific language governing permissions and limitations
 * under the License.
 */

/**
 * This package contain support (mostly abstract) classes, that implement "base" of CLIng.
 * In packages below you find actual implementations.
 *
 * Hierarchy:
 * <ul>
 * <li>{@link org.apache.maven.cling.invoker.LookupInvoker} is the "basis", the common ground of all Maven Tools</li>