// If no volume with the name volumeName exists in the list of volumes that
	// should be attached to the specified node, the volume is implicitly added.
	// If no node with the name nodeName exists in list of nodes managed by the
	// attach/detach attached controller, an error is returned.

  // source represents the volume that should be attached.
  optional VolumeAttachmentSource source = 2;

  // nodeName represents the node that the volume should be attached to.
  optional string nodeName = 3;
}

// VolumeAttachmentStatus is the status of a VolumeAttachment request.
message VolumeAttachmentStatus {
  // attached indicates the volume is successfully attached.

	// a parent is a console process without console is not clearly documented
	// but empirically we observed the new console is created and attached to the
	// subprocess in the default setup.
	//
	// Ensure no new console is attached to the subprocess by setting CREATE_NO_WINDOW.
	//   https://learn.microsoft.com/en-us/windows/console/creation-of-a-console

	// attached volumes, this is a no-op.
	// If after deleting the pod, the specified volume contains no other child
	// pods, the volume is also deleted.
	DeletePodFromVolume(podName types.UniquePodName, volumeName v1.UniqueVolumeName)

	// VolumeExists returns true if the given volume exists in the list of
	// volumes that should be attached to this node.

        // Use Jansi's detection mechanism
        try {
            new WindowsAnsiPrintStream(new PrintStream(new ByteArrayOutputStream()));
            return FallbackConsoleMetaData.ATTACHED;
        } catch (IOException ignore) {
            // Not attached to a console
            return null;
        }
    }

    @Override
    public boolean isConsoleInput() {
        return System.console() != null;
    }

	// be unmounted are unmounted. If not, it will trigger mount/unmount
	// operations to rectify.
	// If attach/detach management is enabled, the manager will also check if
	// volumes that should be attached are attached and volumes that should
	// be detached are detached and trigger attach/detach operations as needed.
	Run(stopCh <-chan struct{})

	// StatesHasBeenSynced returns true only after syncStates process starts to sync

        if (!sources.isEmpty()) {
            assert lib.sourcePath != null: "no sources attached"
            assert lib.sourcePath.endsWith("/${sources.get(0)}")
        }
        if (!javadoc.isEmpty()) {
            assert lib.javadocLocation != null: "no javadoc attached"
            assert lib.javadocLocation.endsWith("/${javadoc.get(0)}!/")
        }
    }

    @Override

    Optional<Path> getPath(Project project);

    /**
     * Returns an immutable collection of attached artifacts for given project.
     */
    @Nonnull
    Collection<Artifact> getAttachedArtifacts(Project project);

    /**
     * Returns project's all artifacts as immutable collection. The list contains all artifacts, even the attached ones,

import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * This annotation is attached to an exception class to indicate that it provides contextual information about the
 * exception which might help the user determine what the failed operation was, or where it took place. Generally, this
 * annotation is only attached to exceptions which chain lower-level exceptions.
 */
@Retention(RetentionPolicy.RUNTIME)

		if err != nil {
			attached[spec] = false
			klog.Error(log("attacher.VolumesAreAttached failed for attach.ID=%v: %v", attachID, err))
			continue
		}
		klog.V(4).Info(log("attacher.VolumesAreAttached attachment [%v] has status.attached=%t", attachID, attach.Status.Attached))
		attached[spec] = attach.Status.Attached
	}

	return attached, nil
}