// assign the new webhook target to this field.
	// The Send() method will then re-direct entries
	// to the new target when the current one
	// has been set to status "statusClosed".
	// Once the glogal target slice has been migrated
	// the current target will stop receiving entries.
	migrateTarget *Target

	// Number of events per HTTP send to webhook target
	// this is ideally useful only if your endpoint can

            if (cls == null) {
                return;
            }

            CacheItem cacheEntry = getCacheEntry(cls);
            if (cacheEntry.isArray()) {
                evaluateArray(target, this);
            } else if (cacheEntry.isQualifiedForInterpolation) {
                cacheEntry.interpolate(target, this);

	}

	if targetEndpoint == "" {
		log.Fatalln("target Endpoint is not provided")
	}

	if targetAccessKey == "" {
		log.Fatalln("target Access key is not provided")
	}

	if targetSecretKey == "" {
		log.Fatalln("target Secret key is not provided")
	}

	if targetBucket == "" && targetPrefix != "" {
		log.Fatalln("--target-prefix is specified without --target-bucket.")
	}

  @VisibleForTesting final Object target;

  /** Subscriber method. */
  private final Method method;

  /** Executor to use for dispatching events to this subscriber. */
  private final Executor executor;

  private Subscriber(EventBus bus, Object target, Method method) {
    this.bus = bus;
    this.target = checkNotNull(target);
    this.method = method;
    method.setAccessible(true);

   *
   * @param array the array to search for the sequence {@code target}
   * @param target the array to search for as a sub-sequence of {@code array}
   */
  public static int indexOf(float[] array, float[] target) {
    checkNotNull(array, "array");
    checkNotNull(target, "target");
    if (target.length == 0) {
      return 0;
    }

        if (configList.isEmpty()) {
            // nothing
            if (logger.isInfoEnabled()) {
                logger.info("No crawling target data.");
            }
            return;
        }

        doCrawl(sessionId, configList);
    }

    /**
     * Initiates crawling for specific data configurations.

     *
     * @param field the field (must not be {@literal null})
     * @param target the target object; {@literal null} if the field is static
     * @return the field value
     * @throws IllegalAccessRuntimeException {@link IllegalAccessException} if an error occurs
     * @see Field#getInt(Object)
     */
    public static int getInt(final Field field, final Object target) throws IllegalAccessRuntimeException {

                    target.setUrl(getFieldValue(fields.get("url"), String.class));
                    target.setExecutionTime(getFieldValue(fields.get("executionTime"), Integer.class));
                    target.setContentLength(getFieldValue(fields.get("contentLength"), Long.class));
                    target.setRuleId(getFieldValue(fields.get("ruleId"), String.class));

          internalExecuteAndCompare(reference, target, NEXT_METHOD);
        }
      };
  Stimulus<E, Iterator<E>> remove =
      new Stimulus<E, Iterator<E>>("remove") {
        @Override
        void executeAndCompare(ListIterator<E> reference, Iterator<E> target) {
          internalExecuteAndCompare(reference, target, REMOVE_METHOD);
        }
      };

   * <p>Note that this always returns {@code -1} when {@code target} contains {@code NaN}.
   *
   * @param array the array to search for the sequence {@code target}
   * @param target the array to search for as a sub-sequence of {@code array}
   */
  public static int indexOf(double[] array, double[] target) {
    checkNotNull(array, "array");
    checkNotNull(target, "target");
    if (target.length == 0) {
      return 0;
    }