final ThumbnailQueue entity = new ThumbnailQueue();
                entity.setGenerator(task.getValue1());
                entity.setThumbnailId(task.getValue2());
                entity.setPath(task.getValue3());
                entity.setTarget(target);
                entity.setCreatedBy(Constants.SYSTEM_USER);
                entity.setCreatedTime(systemHelper.getCurrentTimeAsLong());

                if ( preq.getPath() != null && preq.getPath().length() > 0 ) {
                    if ( log.isDebugEnabled() ) {
                        log.debug(String.format("Setting DFS request path from %s to %s", preq.getPath(), preq.getFullUNCPath()));
                    }
                    preq.setResolveInDfs(true);
                    preq.setPath(preq.getFullUNCPath());
                }
            }

        this.server = server;
        this.fullPath = fullPath;
    }


    /**
     * @param path
     *            the path to set
     */
    @Override
    public final void setPath ( String path ) {
        this.path = path;
    }


    /**
     * @return the digest
     */
    @Override
    public final SMB1SigningDigest getDigest () {
        return this.digest;

    }

    static void checkNodePath(ModelNodeInternal node, ModelAction action) {
        if (!node.getPath().equals(action.getSubject().getPath())) {
            throw new IllegalArgumentException(String.format("Element action reference has path (%s) which does not reference this node (%s).", action.getSubject().getPath(), node.getPath()));
        }
    }

    @Override

    @Override
    public void applyToLink(ModelActionRole type, ModelAction action) {
        if (!getPath().isDirectChild(action.getSubject().getPath())) {
            throw new IllegalArgumentException(String.format("Linked element action reference has a path (%s) which is not a child of this node (%s).", action.getSubject().getPath(), getPath()));
        }
        modelRegistry.bind(action.getSubject(), type, action);
    }

        scopeReferences.addNodeToScope(node.getPath(), node);
        scopeReferences.addNodeToScope(node.getPath().getParent(), node);
    }

    private void bound(Reference reference, ModelNodeInternal node) {
        ModelBinding binding = reference.binding;
        binding.onBind(node);
        reference.index.put(new NodeAtState(node.getPath(), binding.predicate.getState()), reference.owner);
    }

	err := validation.ValidatePathNoBacksteps(b.GetPath())
	if err != nil {
		return fmt.Errorf("invalid HostPath `%s`: %v", b.GetPath(), err)
	}

	if *b.pathType == v1.HostPathUnset {
		return nil
	}
	if b.noTypeChecker {
		return nil
	} else {
		return checkType(b.GetPath(), b.pathType, b.hu)
	}
}

            }
            if (reference.getPath() != null) {
                try {
                    ModelPath.validatePath(reference.getPath().getPath());
                } catch (Exception e) {
                    problems.add(ruleDefinition, "The declared model element path '" + reference.getPath().getPath() + "' used for parameter " + (i + 1) + " is not a valid path", e);
                }

    RateLimiter limiter = RateLimiter.create(5.0, 5, SECONDS);
    assertEquals(5.0, limiter.getRate());
    limiter.setRate(10.0);
    assertEquals(10.0, limiter.getRate());

    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(0.0));
    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(-10.0));
  }

  public void testAcquireParameterValidation() {
    RateLimiter limiter = RateLimiter.create(999);

    RateLimiter limiter = RateLimiter.create(5.0, 5, SECONDS);
    assertEquals(5.0, limiter.getRate());
    limiter.setRate(10.0);
    assertEquals(10.0, limiter.getRate());

    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(0.0));
    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(-10.0));
  }

  public void testAcquireParameterValidation() {
    RateLimiter limiter = RateLimiter.create(999);