Examples with LicenseInfoRequestStatus org.eclipse.sw360.datahandler.thrift.licenseinfo.LicenseInfoRequestStatus used on opensource projects

Example 1 with LicenseInfoRequestStatus

use of org.eclipse.sw360.datahandler.thrift.licenseinfo.LicenseInfoRequestStatus in project sw360portal by sw360.

the class OutputGenerator method renderTemplateWithDefaultValues.

/**
 * Creates a velocity context and fills it with the default, commonly used
 * values:
 * <ul>
 * <li>allLicenseNamesWithTexts: list of {@link LicenseNameWithText} objects,
 * sorted by license name</li>
 * <li>licenseNameWithTextToReferenceId: map from the license name to a unique
 * id inside the file. May be used to reference a license.</li>
 * <li>licenseInfoResults: map of {@link LicenseInfoParsingResult} objects,
 * where the key is the name of the release. The licenses within the objects are
 * sorted by name. Contains only the results with status {@link LicenseInfoRequestStatus#SUCCESS}</li>
 * <li>licenseInfoErrorResults: map {@link List}of {@link LicenseInfoParsingResult} objects,
 * where the key is the name of the release. Contains only the results with status other than
 * {@link LicenseInfoRequestStatus#SUCCESS}. These results are not merged, that's why the map values are lists.</li>
 * <li>acknowledgments: map of acknowledgments for a release where the key is
 * the release and the value is a set of strings (acknowledgments)</li>
 * </ul>
 * The given file will be used as velocity template and will be rendered with
 * the described data.
 *
 * @param projectLicenseInfoResults
 *            parsing results to be rendered
 * @param file
 *            name of template file
 * @return rendered template
 */
protected String renderTemplateWithDefaultValues(Collection<LicenseInfoParsingResult> projectLicenseInfoResults, String file, String projectTitle, String licenseInfoHeaderText) {
    VelocityContext vc = getConfiguredVelocityContext();
    // set header
    vc.put(LICENSE_INFO_PROJECT_TITLE, projectTitle);
    vc.put(LICENSE_INFO_HEADER_TEXT, licenseInfoHeaderText);
    // sorted lists of all license to be displayed at the end of the file at once
    List<LicenseNameWithText> licenseNamesWithTexts = getSortedLicenseNameWithTexts(projectLicenseInfoResults);
    vc.put(ALL_LICENSE_NAMES_WITH_TEXTS, licenseNamesWithTexts);
    // assign a reference id to each license in order to only display references for
    // each release. The references will point to
    // the list with all details at the and of the file (see above)
    int referenceId = 1;
    Map<LicenseNameWithText, Integer> licenseToReferenceId = Maps.newHashMap();
    for (LicenseNameWithText licenseNamesWithText : licenseNamesWithTexts) {
        licenseToReferenceId.put(licenseNamesWithText, referenceId++);
    }
    vc.put(LICENSE_REFERENCE_ID_MAP_CONTEXT_PROPERTY, licenseToReferenceId);
    Map<Boolean, List<LicenseInfoParsingResult>> partitionedResults = projectLicenseInfoResults.stream().collect(Collectors.partitioningBy(r -> r.getStatus() == LicenseInfoRequestStatus.SUCCESS));
    List<LicenseInfoParsingResult> goodResults = partitionedResults.get(true);
    Map<String, List<LicenseInfoParsingResult>> badResultsPerRelease = partitionedResults.get(false).stream().collect(Collectors.groupingBy(this::getComponentLongName));
    vc.put(LICENSE_INFO_ERROR_RESULTS_CONTEXT_PROPERTY, badResultsPerRelease);
    // be sure that the licenses inside a release are sorted by id. This looks nicer
    SortedMap<String, LicenseInfoParsingResult> sortedLicenseInfos = getSortedLicenseInfos(goodResults);
    // this will effectively change the objects in the collection and therefore the
    // objects in the sorted map above
    sortLicenseNamesWithinEachLicenseInfoById(sortedLicenseInfos.values(), licenseToReferenceId);
    vc.put(LICENSE_INFO_RESULTS_CONTEXT_PROPERTY, sortedLicenseInfos);
    // also display acknowledgments
    SortedMap<String, Set<String>> acknowledgements = getSortedAcknowledgements(sortedLicenseInfos);
    vc.put(ACKNOWLEDGEMENTS_CONTEXT_PROPERTY, acknowledgements);
    StringWriter sw = new StringWriter();
    Velocity.mergeTemplate(file, "utf-8", vc, sw);
    IOUtils.closeQuietly(sw);
    return sw.toString();
}