Examples with Writer org.eclipse.winery.yaml.common.writer.yaml.Writer used on opensource projects

Example 1 with Writer

use of org.eclipse.winery.yaml.common.writer.yaml.Writer in project winery by eclipse.

the class X2YConverter method convert.

/**
 * Converts TOSCA XML Definitions to TOSCA YAML ServiceTemplates
 */
@NonNull
public Map<Path, TServiceTemplate> convert(Definitions node, Path outPath, QName name) throws MultiException {
    if (Objects.isNull(node))
        return new LinkedHashMap<>();
    QName tmpName = name;
    LOGGER.debug("Convert TServiceTemplate: {}", node.getIdFromIdOrNameField());
    TServiceTemplate.Builder builder = new TServiceTemplate.Builder(Defaults.TOSCA_DEFINITIONS_VERSION).setDescription(convertDocumentation(node.getDocumentation())).setArtifactTypes(convert(node.getArtifactTypes())).setCapabilityTypes(convert(node.getCapabilityTypes())).setRelationshipTypes(convert(node.getRelationshipTypes())).setNodeTypes(convert(node.getNodeTypes())).setPolicyTypes(convert(node.getPolicyTypes()));
    if (node.getServiceTemplates().size() == 1) {
        builder.setTopologyTemplate(convert(node.getServiceTemplates().get(0)));
        if (Objects.nonNull(node.getServiceTemplates().get(0).getName())) {
            tmpName = new QName(node.getServiceTemplates().get(0).getName());
        }
        builder.addMetadata("targetNamespace", node.getTargetNamespace());
    }
    MultiException exception = importDefinitions.entrySet().stream().map((entry) -> {
        Path path = this.path.resolve(entry.getKey().getGroup()).resolve(entry.getKey().getNamespace().getEncoded());
        try {
            Map<Path, TServiceTemplate> map = new X2YConverter(repository, this.path).convert(entry.getValue(), path, entry.getKey().getQName());
            Optional.ofNullable(map).orElse(new LinkedHashMap<>()).forEach((Path key, TServiceTemplate value) -> builder.addImports(key.toFile().getName(), new TImportDefinition.Builder(this.path.relativize(key).toString()).setNamespaceUri(entry.getValue().getTargetNamespace()).setNamespacePrefix(getNamespacePrefix(entry.getValue().getTargetNamespace())).build()));
        } catch (MultiException e) {
            return e;
        }
        return null;
    }).filter(Objects::nonNull).reduce(new MultiException(), (a, b) -> a.add(b.getException()));
    if (exception.hasException()) {
        throw exception;
    }
    TServiceTemplate serviceTemplate = builder.build();
    Path filePath = outPath.resolve(tmpName.getLocalPart().concat(".yml"));
    try {
        Files.createDirectories(filePath.getParent());
        Writer writer = new Writer();
        writer.write(serviceTemplate, filePath);
        return Collections.singletonMap(filePath, serviceTemplate);
    } catch (IOException e) {
        LOGGER.error("Could not create file path {}", filePath.getParent());
    }
    return new LinkedHashMap<>();
}