/**
     * Splits this request for processing.
     *
     * @return the following message
     */
    CommonServerMessageBlockRequest split();

    /**
     * Gets the size of this message.
     *
     * @return the size of this message
     */
    int size();

    /**
     * Creates a cancel request for this request.
     *
     * @return create cancel request

            this.active = true;
        }

        /**
         * Gets the path of the directory being monitored
         * @return the directory path
         */
        public String getDirectoryPath() {
            return directoryPath;
        }

        /**
         * Gets the lease key associated with this notification handle
         * @return the lease key
         */

     */
    public void setNewInput(final String newInput) {
        this.newInput = newInput;
    }

    /**
     * Gets the original stopword.
     *
     * @return The original stopword.
     */
    public String getInput() {
        return input;
    }

    /**
     * Gets the value of the stopword.
     *
     * @return The stopword value, or an empty string if null.
     */

     * @return if it is a snapshot
     */
    boolean isSnapshot();

    /**
     * Gets the artifact quality this metadata refers to. One of {@link #RELEASE}, {@link #SNAPSHOT} or
     * {@link #RELEASE_OR_SNAPSHOT}.
     *
     * @return The artifact quality this metadata refers to.
     */
    int getNature();

    /**
     * Gets the policy that applies to this metadata regarding the specified repository.
     *

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

import java.util.Map;

/**
 * A core extension to monitor Maven's execution. Typically, such an extension gets loaded into Maven by specifying the
 * property {@code maven.ext.class.path} on the command line. As soon as dependency injection is set up, Maven

    }

    /**
     * Gets the message role.
     *
     * @return the role
     */
    public String getRole() {
        return role;
    }

    /**
     * Sets the message role.
     *
     * @param role the role
     */
    public void setRole(final String role) {
        this.role = role;
    }

    /**
     * Gets the message content.
     *

     * @return This request, never {@code null}.
     */
    @Override
    MetadataResolutionRequest setOffline(boolean offline);

    /**
     * Gets the artifact to resolve metadata for.
     *
     * @return The artifact to resolve metadata for or {@code null} if not set.
     */
    Artifact getArtifact();

    /**

    }

    /** Path mapping behavior. */
    @Resource
    protected PathMappingBhv pathMappingBhv;

    /** Fess configuration. */
    @Resource
    protected FessConfig fessConfig;

    /**
     * Gets the path mapping list with paging.
     *
     * @param pathMappingPager the path mapping pager
     * @return the path mapping list
     */

 */
@Experimental
public interface Toolchain {
    /**
     * Gets the type of toolchain.
     *
     * @return the toolchain type
     */
    String getType();

    /**
     * Gets the underlying toolchain model.
     *
     * @return the toolchain model
     */
    ToolchainModel getModel();

    /**
     * Gets the platform tool executable.
     *

            }
            return null;
        }
        return session;
    }

    /**
     * Gets a session by ID.
     *
     * @param sessionId the session ID
     * @return the session, or null if not found or expired
     */
    public ChatSession getSession(final String sessionId) {