Examples with ToscaExportUtil org.eclipse.winery.repository.export.ToscaExportUtil used on opensource projects

Example 1 with ToscaExportUtil

use of org.eclipse.winery.repository.export.ToscaExportUtil in project winery by eclipse.

the class RestUtils method getDefinitionsOfSelectedResource.

/**
 * Returns the plain XML for the selected resource
 */
public static Response getDefinitionsOfSelectedResource(final AbstractComponentInstanceResource resource, final URI uri) {
    final ToscaExportUtil exporter = new ToscaExportUtil();
    StreamingOutput so = output -> {
        Map<String, Object> conf = new HashMap<>();
        conf.put(CsarExportConfiguration.REPOSITORY_URI.toString(), uri);
        try {
            exporter.writeTOSCA(RepositoryFactory.getRepository(), resource.getId(), conf, output);
        } catch (Exception e) {
            throw new WebApplicationException(e);
        }
        output.close();
    };
    /*
         * this code is for offering a download action // Browser offers save as
         * // .tosca is more or less needed for debugging, only a CSAR makes
         * sense. // Therefore, we want to have the xml opened in the browser.
         * StringBuilder sb = new StringBuilder();
         * sb.append("attachment;filename=\"");
         * sb.append(resource.getXmlId().getEncoded()); sb.append(" - ");
         * sb.append(resource.getNamespace().getEncoded()); sb.append(".xml");
         * sb.append("\""); return Response.ok().header("Content-Disposition",
         * sb
         * .toString()).type(MediaType.APPLICATION_XML_TYPE).entity(so).buildProvenanceSmartContract();
         */
    return Response.ok().type(MediaType.APPLICATION_XML).entity(so).build();
}

Example 2 with ToscaExportUtil

use of org.eclipse.winery.repository.export.ToscaExportUtil in project winery by eclipse.

the class BackendUtils method getDefinitionsHavingCorrectImports.

public static Definitions getDefinitionsHavingCorrectImports(IRepository repository, DefinitionsChildId id) throws Exception {
    // idea: get the XML, parse it, return it
    // the conversion to JSON is made by Jersey automatically
    // TODO: future work: force TOSCAExportUtil to return TDefinitions directly
    // Have to use TOScAExportUtil to have the imports correctly set
    ToscaExportUtil exporter = new ToscaExportUtil();
    // we include everything related
    Map<String, Object> conf = new HashMap<>();
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    exporter.exportTOSCA(repository, id, bos, conf);
    String xmlRepresentation = bos.toString(StandardCharsets.UTF_8.toString());
    Unmarshaller u = JAXBSupport.createUnmarshaller();
    return ((Definitions) u.unmarshal(new StringReader(xmlRepresentation)));
}