@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);
                }

	}
	klog.Infof("Portworx Volume %s setup at %s", b.volumeID, dir)
	return nil
}

func (pwx *portworxVolume) GetPath() string {
	return getPath(pwx.podUID, pwx.volName, pwx.plugin.host)
}

type portworxVolumeUnmounter struct {
	*portworxVolume
}

var _ volume.Unmounter = &portworxVolumeUnmounter{}

        final PathInfo pi = convertToItem(id);
        if (StringUtil.isEmpty(pi.getPath()) && StringUtil.isEmpty(pi.getName())) {
            return StringUtil.EMPTY;
        }
        if (StringUtil.isEmpty(pi.getPath())) {
            return pi.getName();
        }
        return pi.getPath() + "/" + pi.getName();
    }

    public static PathInfo convertToItem(final String id) {

            this.rootDir = rootDir;
        }

        @Override
        public String getProjectPath() {
            return projectPath.getPath();
        }

        @Override
        public String getBuildPath() {
            return buildPath.getPath();
        }

        @Override
        public File getRootDir() {
            return rootDir;
        }

    }

        if (deploymentDescriptor != null && details.getPath().lastIndexOf("/") <= 0) {
            EarModule module;
            if (details.getPath().toLowerCase().endsWith(".war")) {
                module = new DefaultEarWebModule(details.getPath(), details.getPath().substring(0, details.getPath().lastIndexOf(".")));
            } else {
                module = new DefaultEarModule(details.getPath());
            }

    private static boolean isFileOnHost(URI uri) {
        return "file".equals(uri.getScheme()) && uri.getPath().startsWith("//");
    }

    private static String extractPath(URI parent) {
        if (isFileOnHost(parent)) {
            return URI.create(parent.getPath()).getPath();
        }
        return parent.getPath();
    }

    private static String extractQuery(URI uri) {

)

// downwardAPIPlugin implements the VolumePlugin interface.
type downwardAPIPlugin struct {
	host volume.VolumeHost
}

var _ volume.VolumePlugin = &downwardAPIPlugin{}

func getPath(uid types.UID, volName string, host volume.VolumeHost) string {
	return host.GetPodVolumeDir(uid, utilstrings.EscapeQualifiedName(downwardAPIPluginName), volName)
}

func wrappedVolumeSpec() volume.Spec {
	return volume.Spec{