Examples with CommonUtils.nullToEmptyMap org.eclipse.sw360.datahandler.common.CommonUtils.nullToEmptyMap used on opensource projects

Example 1 with CommonUtils.nullToEmptyMap

use of org.eclipse.sw360.datahandler.common.CommonUtils.nullToEmptyMap in project sw360portal by sw360.

the class ProjectDatabaseHandler method fillClearingStateSummary.

public List<Project> fillClearingStateSummary(List<Project> projects, User user) {
    Function<Project, Set<String>> extractReleaseIds = project -> CommonUtils.nullToEmptyMap(project.getReleaseIdToUsage()).keySet();
    Set<String> allReleaseIds = projects.stream().map(extractReleaseIds).reduce(Sets.newHashSet(), Sets::union);
    if (!allReleaseIds.isEmpty()) {
        Map<String, Release> releasesById = ThriftUtils.getIdMap(componentDatabaseHandler.getReleasesForClearingStateSummary(allReleaseIds));
        for (Project project : projects) {
            final Set<String> releaseIds = extractReleaseIds.apply(project);
            List<Release> releases = releaseIds.stream().map(releasesById::get).collect(Collectors.toList());
            final ReleaseClearingStateSummary releaseClearingStateSummary = ReleaseClearingStateSummaryComputer.computeReleaseClearingStateSummary(releases, project.getClearingTeam());
            project.setReleaseClearingStateSummary(releaseClearingStateSummary);
        }
    }
    return projects;
}

Example 2 with CommonUtils.nullToEmptyMap

use of org.eclipse.sw360.datahandler.common.CommonUtils.nullToEmptyMap in project sw360portal by sw360.

the class ProjectPortlet method serveReleasesFromLinkedProjects.

private void serveReleasesFromLinkedProjects(ResourceRequest request, ResourceResponse response, String projectId) throws IOException, PortletException {
    List<Release> searchResult;
    Set<String> releaseIdsFromLinkedProjects = new HashSet<>();
    User user = UserCacheHolder.getUserFromRequest(request);
    try {
        ComponentService.Iface componentClient = thriftClients.makeComponentClient();
        ProjectService.Iface projectClient = thriftClients.makeProjectClient();
        Project project = projectClient.getProjectById(projectId, user);
        Map<String, ProjectRelationship> linkedProjects = CommonUtils.nullToEmptyMap(project.getLinkedProjects());
        for (String linkedProjectId : linkedProjects.keySet()) {
            Project linkedProject = projectClient.getProjectById(linkedProjectId, user);
            if (linkedProject != null) {
                Map<String, ProjectReleaseRelationship> releaseIdToUsage = CommonUtils.nullToEmptyMap(linkedProject.getReleaseIdToUsage());
                releaseIdsFromLinkedProjects.addAll(releaseIdToUsage.keySet());
            }
        }
        if (releaseIdsFromLinkedProjects.size() > 0) {
            searchResult = componentClient.getReleasesById(releaseIdsFromLinkedProjects, user);
        } else {
            searchResult = Collections.emptyList();
        }
    } catch (TException e) {
        log.error("Error searching projects", e);
        searchResult = Collections.emptyList();
    }
    request.setAttribute(PortalConstants.RELEASE_SEARCH, searchResult);
    include("/html/utils/ajax/searchReleasesAjax.jsp", request, response, PortletRequest.RESOURCE_PHASE);
}