Examples with XmlId org.eclipse.winery.common.ids.XmlId used on opensource projects

Example 6 with XmlId

use of org.eclipse.winery.common.ids.XmlId in project winery by eclipse.

the class FilebasedRepository method getNestedIds.

@Override
public <T extends ToscaElementId> SortedSet<T> getNestedIds(GenericId ref, Class<T> idClass) {
    Path dir = this.id2AbsolutePath(ref);
    SortedSet<T> res = new TreeSet<>();
    if (!Files.exists(dir)) {
        // This test is done here.
        return res;
    }
    assert (Files.isDirectory(dir));
    // list all directories contained in this directory
    try (DirectoryStream<Path> ds = Files.newDirectoryStream(dir, new OnlyNonHiddenDirectories())) {
        for (Path p : ds) {
            XmlId xmlId = new XmlId(p.getFileName().toString(), true);
            @SuppressWarnings("unchecked") Constructor<T>[] constructors = (Constructor<T>[]) idClass.getConstructors();
            assert (constructors.length == 1);
            Constructor<T> constructor = constructors[0];
            assert (constructor.getParameterTypes().length == 2);
            T id;
            try {
                id = constructor.newInstance(ref, xmlId);
            } catch (InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
                FilebasedRepository.LOGGER.debug("Internal error at invocation of id constructor", e);
                // abort everything, return invalid result
                return res;
            }
            res.add(id);
        }
    } catch (IOException e) {
        FilebasedRepository.LOGGER.debug("Cannot close ds", e);
    }
    return res;
}

Example 7 with XmlId

use of org.eclipse.winery.common.ids.XmlId in project winery by eclipse.

the class FilebasedRepository method getAllDefinitionsChildIds.

@Override
public <T extends DefinitionsChildId> SortedSet<T> getAllDefinitionsChildIds(Class<T> idClass) {
    SortedSet<T> res = new TreeSet<>();
    String rootPathFragment = Util.getRootPathFragment(idClass);
    Path dir = this.repositoryRoot.resolve(rootPathFragment);
    if (!Files.exists(dir)) {
        // return empty list if no ids are available
        return res;
    }
    assert (Files.isDirectory(dir));
    final OnlyNonHiddenDirectories onhdf = new OnlyNonHiddenDirectories();
    // list all directories contained in this directory
    try (DirectoryStream<Path> ds = Files.newDirectoryStream(dir, onhdf)) {
        for (Path nsP : ds) {
            // the current path is the namespace
            Namespace ns = new Namespace(nsP.getFileName().toString(), true);
            try (DirectoryStream<Path> idDS = Files.newDirectoryStream(nsP, onhdf)) {
                for (Path idP : idDS) {
                    XmlId xmlId = new XmlId(idP.getFileName().toString(), true);
                    Constructor<T> constructor;
                    try {
                        constructor = idClass.getConstructor(Namespace.class, XmlId.class);
                    } catch (Exception e) {
                        FilebasedRepository.LOGGER.debug("Internal error at determining id constructor", e);
                        // abort everything, return invalid result
                        return res;
                    }
                    T id;
                    try {
                        id = constructor.newInstance(ns, xmlId);
                    } catch (InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException e) {
                        FilebasedRepository.LOGGER.debug("Internal error at invocation of id constructor", e);
                        // abort everything, return invalid result
                        return res;
                    }
                    res.add(id);
                }
            }
        }
    } catch (IOException e) {
        FilebasedRepository.LOGGER.debug("Cannot close ds", e);
    }
    return res;
}

Example 8 with XmlId

use of org.eclipse.winery.common.ids.XmlId in project winery by eclipse.

the class CsarImporter method adjustServiceTemplate.

/**
 * In case plans are provided, the plans are imported into Winery's storage
 *
 * @param rootPath the root path of the extracted csar
 * @param tmf      the TOSCAMetaFile object used to determine the mime type of the plan
 * @param wid      Winery's internal id of the service template
 * @param st       the the service template to be imported {@inheritDoc}
 */
private void adjustServiceTemplate(Path rootPath, TOSCAMetaFile tmf, ServiceTemplateId wid, TServiceTemplate st, final List<String> errors) {
    TPlans plans = st.getPlans();
    if (plans != null) {
        for (TPlan plan : plans.getPlan()) {
            PlanModelReference refContainer = plan.getPlanModelReference();
            if (refContainer != null) {
                String ref = refContainer.getReference();
                if (ref != null) {
                    // URLs are stored encoded -> undo the encoding
                    ref = Util.URLdecode(ref);
                    URI refURI;
                    try {
                        refURI = new URI(ref);
                    } catch (URISyntaxException e) {
                        errors.add(String.format("Invalid URI %1$s", ref));
                        continue;
                    }
                    if (refURI.isAbsolute()) {
                        // We have to do nothing
                        continue;
                    }
                    Path path = rootPath.resolve(ref);
                    if (!Files.exists(path)) {
                        // possibly, the reference is relative to the Definitions subfolder
                        // COS01 does not make any explicit statement how to resolve the reference here
                        path = rootPath.resolve("Definitions").resolve(ref);
                        if (!Files.exists(path)) {
                            errors.add(String.format("Plan reference %1$s not found", ref));
                            // we quickly remove the reference to reflect the not-found in the data
                            refContainer.setReference(null);
                            continue;
                        }
                    }
                    PlansId plansId = new PlansId(wid);
                    PlanId pid = new PlanId(plansId, new XmlId(plan.getId(), false));
                    if (Files.isDirectory(path)) {
                        errors.add(String.format("Reference %1$s is a directory and Winery currently does not support importing directories", ref));
                        continue;
                    }
                    RepositoryFileReference fref = new RepositoryFileReference(pid, path.getFileName().toString());
                    importFile(path, fref, tmf, rootPath, errors);
                    // file is imported
                    // Adjust the reference
                    refContainer.setReference("../" + Util.getUrlPath(fref));
                }
            }
        }
    }
}

Example 9 with XmlId

use of org.eclipse.winery.common.ids.XmlId in project winery by eclipse.

the class GenericArtifactsResource method generateArtifact.

// @formatter:off
/**
 * @return TImplementationArtifact | TDeploymentArtifact (XML) | URL of generated IA zip (in case of autoGenerateIA)
 */
@POST
@Consumes(MediaType.APPLICATION_JSON)
@ApiOperation(value = "Creates a new implementation/deployment artifact. " + "If an implementation artifact with the same name already exists, it is <em>overridden</em>.")
@SuppressWarnings("unchecked")
public Response generateArtifact(GenerateArtifactApiData apiData, @Context UriInfo uriInfo) {
    // we assume that the parent ComponentInstance container exists
    final IRepository repository = RepositoryFactory.getRepository();
    if (StringUtils.isEmpty(apiData.artifactName)) {
        return Response.status(Status.BAD_REQUEST).entity("Empty artifactName").build();
    }
    if (StringUtils.isEmpty(apiData.artifactType)) {
        if (StringUtils.isEmpty(apiData.artifactTemplateName) || StringUtils.isEmpty(apiData.artifactTemplateNamespace)) {
            if (StringUtils.isEmpty(apiData.artifactTemplate)) {
                return Response.status(Status.BAD_REQUEST).entity("No artifact type given and no template given. Cannot guess artifact type").build();
            }
        }
    }
    if (!StringUtils.isEmpty(apiData.autoGenerateIA)) {
        if (StringUtils.isEmpty(apiData.javaPackage)) {
            return Response.status(Status.BAD_REQUEST).entity("no java package name supplied for IA auto generation.").build();
        }
        if (StringUtils.isEmpty(apiData.interfaceName)) {
            return Response.status(Status.BAD_REQUEST).entity("no interface name supplied for IA auto generation.").build();
        }
    }
    // convert second calling form to first calling form
    if (!StringUtils.isEmpty(apiData.artifactTemplate)) {
        QName qname = QName.valueOf(apiData.artifactTemplate);
        apiData.artifactTemplateName = qname.getLocalPart();
        apiData.artifactTemplateNamespace = qname.getNamespaceURI();
    }
    Document doc = null;
    // if invalid, abort and do not create anything
    if (!StringUtils.isEmpty(apiData.artifactSpecificContent)) {
        try {
            DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
            InputSource is = new InputSource();
            StringReader sr = new StringReader(apiData.artifactSpecificContent);
            is.setCharacterStream(sr);
            doc = db.parse(is);
        } catch (Exception e) {
            // FIXME: currently we allow a single element only. However, the content should be internally wrapped by an (arbitrary) XML element as the content will be nested in the artifact element, too
            GenericArtifactsResource.LOGGER.debug("Invalid content", e);
            return Response.status(Status.BAD_REQUEST).entity(e.getMessage()).build();
        }
    }
    // determine artifactTemplate and artifactType
    ArtifactTypeId artifactTypeId;
    ArtifactTemplateId artifactTemplateId = null;
    ArtifactTemplateResource artifactTemplateResource = null;
    boolean doAutoCreateArtifactTemplate = !(StringUtils.isEmpty(apiData.autoCreateArtifactTemplate) || apiData.autoCreateArtifactTemplate.equalsIgnoreCase("no") || apiData.autoCreateArtifactTemplate.equalsIgnoreCase("false"));
    if (!doAutoCreateArtifactTemplate) {
        // no auto creation
        if (!StringUtils.isEmpty(apiData.artifactTemplateName) && !StringUtils.isEmpty(apiData.artifactTemplateNamespace)) {
            QName artifactTemplateQName = new QName(apiData.artifactTemplateNamespace, apiData.artifactTemplateName);
            artifactTemplateId = BackendUtils.getDefinitionsChildId(ArtifactTemplateId.class, artifactTemplateQName);
        }
        if (StringUtils.isEmpty(apiData.artifactType)) {
            // derive the type from the artifact template
            if (artifactTemplateId == null) {
                return Response.status(Status.NOT_ACCEPTABLE).entity("No artifactTemplate and no artifactType provided. Deriving the artifactType is not possible.").build();
            }
            @NonNull final QName type = repository.getElement(artifactTemplateId).getType();
            artifactTypeId = BackendUtils.getDefinitionsChildId(ArtifactTypeId.class, type);
        } else {
            // artifactTypeStr is directly given, use that
            artifactTypeId = BackendUtils.getDefinitionsChildId(ArtifactTypeId.class, apiData.artifactType);
        }
    } else {
        if (StringUtils.isEmpty(apiData.artifactType)) {
            return Response.status(Status.BAD_REQUEST).entity("Artifact template auto creation requested, but no artifact type supplied.").build();
        }
        artifactTypeId = BackendUtils.getDefinitionsChildId(ArtifactTypeId.class, apiData.artifactType);
        // ensure that given type exists
        if (!repository.exists(artifactTypeId)) {
            LOGGER.debug("Artifact type {} is created", apiData.artifactType);
            final TArtifactType element = repository.getElement(artifactTypeId);
            try {
                repository.setElement(artifactTypeId, element);
            } catch (IOException e) {
                throw new WebApplicationException(e);
            }
        }
        if (StringUtils.isEmpty(apiData.artifactTemplateName) || StringUtils.isEmpty(apiData.artifactTemplateNamespace)) {
            // no explicit name provided
            // we use the artifactNameStr as prefix for the
            // artifact template name
            // we create a new artifact template in the namespace of the parent
            // element
            Namespace namespace = this.resWithNamespace.getNamespace();
            artifactTemplateId = new ArtifactTemplateId(namespace, new XmlId(apiData.artifactName + "artifactTemplate", false));
        } else {
            QName artifactTemplateQName = new QName(apiData.artifactTemplateNamespace, apiData.artifactTemplateName);
            artifactTemplateId = new ArtifactTemplateId(artifactTemplateQName);
        }
        // even if artifactTemplate does not exist, it is loaded
        final TArtifactTemplate artifactTemplate = repository.getElement(artifactTemplateId);
        artifactTemplate.setType(artifactTypeId.getQName());
        try {
            repository.setElement(artifactTemplateId, artifactTemplate);
        } catch (IOException e) {
            throw new WebApplicationException(e);
        }
    }
    // variable artifactTypeId is set
    // variable artifactTemplateId is not null if artifactTemplate has been generated
    // we have to generate the DA/IA resource now
    // Doing it here instead of doing it at the subclasses is dirty on the
    // one hand, but quicker to implement on the other hand
    // Create the artifact itself
    ArtifactT resultingArtifact;
    if (this instanceof ImplementationArtifactsResource) {
        ImplementationArtifact a = new ImplementationArtifact();
        // Winery internal id is the name of the artifact:
        // store the name
        a.setName(apiData.artifactName);
        a.setInterfaceName(apiData.interfaceName);
        a.setOperationName(apiData.operationName);
        assert (artifactTypeId != null);
        a.setArtifactType(artifactTypeId.getQName());
        if (artifactTemplateId != null) {
            a.setArtifactRef(artifactTemplateId.getQName());
        }
        if (doc != null) {
            // the content has been checked for validity at the beginning of the method.
            // If this point in the code is reached, the XML has been parsed into doc
            // just copy over the dom node. Hopefully, that works...
            a.getAny().add(doc.getDocumentElement());
        }
        this.list.add((ArtifactT) a);
        resultingArtifact = (ArtifactT) a;
    } else {
        // for comments see other branch
        TDeploymentArtifact a = new TDeploymentArtifact();
        a.setName(apiData.artifactName);
        assert (artifactTypeId != null);
        a.setArtifactType(artifactTypeId.getQName());
        if (artifactTemplateId != null) {
            a.setArtifactRef(artifactTemplateId.getQName());
        }
        if (doc != null) {
            a.getAny().add(doc.getDocumentElement());
        }
        this.list.add((ArtifactT) a);
        resultingArtifact = (ArtifactT) a;
    }
    Response persistResponse = RestUtils.persist(super.res);
    if (StringUtils.isEmpty(apiData.autoGenerateIA)) {
        return Response.created(RestUtils.createURI(Util.URLencode(apiData.artifactName))).entity(resultingArtifact).build();
    } else {
        // after everything was created, we fire up the artifact generation
        return this.generateImplementationArtifact(apiData.interfaceName, apiData.javaPackage, uriInfo, artifactTemplateId);
    }
}