*
 * <p>The Invoker is designed to be flexible, allowing for different implementations
 * that can handle various types of {@link InvokerRequest InvokerRequests}. It also implements
 * {@link AutoCloseable} to ensure proper resource management.</p>
 *
 * @since 4.0.0
 */
@Experimental
public interface Invoker extends AutoCloseable {
    /**

org.apache.maven.cling.invoker.cisupport.CircleCIDetector
org.apache.maven.cling.invoker.cisupport.GenericCIDetector
org.apache.maven.cling.invoker.cisupport.GithubCIDetector
org.apache.maven.cling.invoker.cisupport.JenkinsCIDetector
org.apache.maven.cling.invoker.cisupport.TeamcityCIDetector

        requireNonNull(invoker, "invoker");
        requireNonNull(context, "context");
        requireNonNull(coreExtensionSelector, "coreExtensionSelector");
        return new PlexusContainerCapsule(
                context,
                Thread.currentThread().getContextClassLoader(),
                container(invoker, context, coreExtensionSelector));
    }

    protected DefaultPlexusContainer container(

            @Nullable OutputStream stdOut,
            @Nullable OutputStream stdErr,
            boolean embedded)
            throws IOException {
        try (Invoker invoker = createInvoker()) {
            return invoker.invoke(createParser()
                    .parseInvocation(createParserRequestBuilder(args)
                            .stdIn(stdIn)
                            .stdOut(stdOut)

 *
 * @since 4.0.0
 */
@Experimental
public interface Parser {
    /**
     * Parses the given ParserRequest to create an {@link InvokerRequest}.
     * This method does interpret tool arguments.
     *
     * @param parserRequest the request containing all necessary information for parsing

import org.apache.maven.api.cli.mvn.MavenOptions;
import org.apache.maven.api.services.Lookup;
import org.apache.maven.cling.invoker.LookupContext;
import org.apache.maven.cling.invoker.mvn.MavenContext;
import org.apache.maven.cling.invoker.mvn.MavenInvoker;

/**
 * Resident invoker implementation, specialization of Maven Invoker, but keeps Maven instance resident. This implies, that

        }

        HashMap<String, String> logs = new HashMap<>();
        Parser parser = createParser();
        try (ClassWorld classWorld = createClassWorld();
                Invoker invoker = createInvoker(classWorld)) {
            for (String goal : goals) {
                ByteArrayOutputStream stdout = new ByteArrayOutputStream();
                ByteArrayOutputStream stderr = new ByteArrayOutputStream();

 * {@link org.apache.maven.cling.invoker.mvn.resident.ResidentMavenInvoker}. The difference is that this invoker
 * will on close "clean up" (tear down) the instance. All invokers are re-entrant.
 */

        super(message, cause);
    }

    /**
     * Exception for intentional exit: No message or anything will be displayed, just the
     * carried exit code will be returned from invoker {@link Invoker#invoke(InvokerRequest)} method.
     */
    public static final class ExitException extends InvokerException {
        private final int exitCode;

        public ExitException(int exitCode) {

import org.apache.maven.api.annotations.Nullable;
import org.apache.maven.api.cli.Invoker;
import org.apache.maven.api.cli.Parser;
import org.apache.maven.api.cli.ParserRequest;
import org.apache.maven.cling.invoker.ProtoLookup;
import org.apache.maven.cling.invoker.mvnenc.EncryptInvoker;
import org.apache.maven.cling.invoker.mvnenc.EncryptParser;
import org.codehaus.plexus.classworlds.ClassWorld;

/**