Examples with Generator org.eclipse.winery.generators.ia.Generator used on opensource projects

Example 1 with Generator

use of org.eclipse.winery.generators.ia.Generator in project winery by eclipse.

the class GenericArtifactsResource method generateImplementationArtifact.

/**
 * Generates the implementation artifact using the implementation artifact generator. Also sets the properties
 * according to the requirements of OpenTOSCA.
 */
private Response generateImplementationArtifact(String interfaceName, String javaPackage, UriInfo uriInfo, ArtifactTemplateId artifactTemplateId) {
    assert (this instanceof ImplementationArtifactsResource);
    IRepository repository = RepositoryFactory.getRepository();
    QName type = RestUtils.getType(this.res);
    EntityTypeId typeId = getTypeId(type).orElseThrow(IllegalStateException::new);
    TInterface i = findInterface(typeId, interfaceName).orElseThrow(IllegalStateException::new);
    Path workingDir;
    try {
        workingDir = Files.createTempDirectory("winery");
    } catch (IOException e2) {
        LOGGER.debug("Could not create temporary directory", e2);
        return Response.serverError().entity("Could not create temporary directory").build();
    }
    URI artifactTemplateFilesUri = uriInfo.getBaseUri().resolve(RestUtils.getAbsoluteURL(artifactTemplateId)).resolve("files");
    URL artifactTemplateFilesUrl;
    try {
        artifactTemplateFilesUrl = artifactTemplateFilesUri.toURL();
    } catch (MalformedURLException e2) {
        LOGGER.debug("Could not convert URI to URL", e2);
        return Response.serverError().entity("Could not convert URI to URL").build();
    }
    String name = this.generateName(typeId, interfaceName);
    Generator gen = new Generator(i, javaPackage, artifactTemplateFilesUrl, name, workingDir.toFile());
    Path targetPath;
    try {
        targetPath = gen.generateProject();
    } catch (Exception e) {
        LOGGER.debug("IA generator failed", e);
        return Response.serverError().entity("IA generator failed").build();
    }
    DirectoryId fileDir = new ArtifactTemplateSourceDirectoryId(artifactTemplateId);
    try {
        BackendUtils.importDirectory(targetPath, repository, fileDir);
    } catch (IOException e) {
        throw new WebApplicationException(e);
    }
    // clean up
    FileUtils.forceDelete(workingDir);
    this.storeProperties(artifactTemplateId, typeId, name);
    URI url = uriInfo.getBaseUri().resolve(Util.getUrlPath(artifactTemplateId));
    return Response.created(url).build();
}