/**
     * Name of the property used to store the project's root directory to use with
     * XInclude support.
     */
    String ROOT_DIRECTORY = "rootDirectory";

    /**
     * Reads the model from the specified file.
     *
     * @param input The file to deserialize the model from, must not be {@code null}.
     * @param options The options to use for deserialization, may be {@code null} to use the default values.

 */
@Experimental
@Consumer
public interface NodeVisitor {
    /**
     * Starts the visit to the specified dependency node.
     *
     * @param node the dependency node to visit
     * @return <code>true</code> to visit the specified dependency node's children, <code>false</code> to skip the
     *         specified dependency node's children and proceed to its next sibling
     */
    boolean enter(@Nonnull Node node);

    /**

        "The filename, directory name, or volume label syntax is incorrect.", "The system cannot find the file specified.",
        "Cannot create a file when that file already exists.", "The handle is invalid.", "The specified path is invalid.",
        "The system cannot find the path specified.", "The specified path is invalid.",
        "The process cannot access the file because it is being used by another process.", "Access is denied.",

   * type of the returned array is that of the specified array. If the queue fits in the specified
   * array, it is returned therein. Otherwise, a new array is allocated with the runtime type of the
   * specified array and the size of this queue.
   *
   * <p>If this queue fits in the specified array with room to spare (i.e., the array has more

	// since the specified time otherwise return 412 (precondition failed).
	ifModifiedSinceHeader := r.Header.Get(xhttp.AmzCopySourceIfModifiedSince)
	if ifModifiedSinceHeader != "" {
		if givenTime, err := amztime.ParseHeader(ifModifiedSinceHeader); err == nil {
			if !ifModifiedSince(objInfo.ModTime, givenTime) {
				// If the object is not modified since the specified time.
				writeHeaders()

  // of the Ingress object. If resource is specified, serviceName and servicePort
  // must not be specified.
  // +optional
  optional k8s.io.api.core.v1.TypedLocalObjectReference resource = 3;
}

// IngressClass represents the class of the Ingress, referenced by the Ingress
// Spec. The `ingressclass.kubernetes.io/is-default-class` annotation can be

/**
 * Assists in populating an execution request for invocation of Maven.
 *
 */
public interface MavenExecutionRequestPopulator {
    /**
     * Copies the values from the given toolchains into the specified execution request. This method will replace any
     * existing values in the execution request that are controlled by the toolchains. Hence, it is expected that this

  /**
   * Returns the value the specified class is mapped to, or {@code null} if no entry for this class
   * is present. This will only return a value that was bound to this specific class, not a value
   * that may have been bound to a subtype.
   */
  @CheckForNull
  <T extends @NonNull B> T getInstance(Class<T> type);

  /**
   * Maps the specified class to the specified value. Does <i>not</i> associate this value with any

	errInvalidRuleStatus                      = Errorf("Status must be set to either Enabled or Disabled")
	errDeleteMarkerReplicationMissing         = Errorf("DeleteMarkerReplication must be specified")
	errPriorityMissing                        = Errorf("Priority must be specified")
	errInvalidDeleteMarkerReplicationStatus   = Errorf("Delete marker replication status is invalid")

DEFAULT_KIND_IMAGE="gcr.io/istio-testing/kind-node:v1.28.4"

# the default kind cluster should be ipv4 if not otherwise specified
IP_FAMILY="${IP_FAMILY:-ipv4}"

# COMMON_SCRIPTS contains the directory this file is in.
COMMON_SCRIPTS=$(dirname "${BASH_SOURCE:-$0}")

function log() {
  echo -e "$(date -u '+%Y-%m-%dT%H:%M:%S.%NZ')\t$*"
}