Examples with RepositoryInfo org.opensolaris.opengrok.history.RepositoryInfo used on opensource projects

Example 1 with RepositoryInfo

use of org.opensolaris.opengrok.history.RepositoryInfo in project OpenGrok by OpenGrok.

the class Indexer method prepareIndexer.

/*
     * This is the first phase of the indexing where history cache is being
     * generated for repositories (at least for those which support getting
     * history per directory).
     *
     * PMD wants us to use length() > 0 && charAt(0) instead of startsWith()
     * for performance. We prefer clarity over performance here, so silence it.
     */
@SuppressWarnings("PMD.SimplifyStartsWith")
public void prepareIndexer(RuntimeEnvironment env, boolean searchRepositories, boolean addProjects, String defaultProject, String configFilename, boolean refreshHistory, boolean listFiles, boolean createDict, List<String> subFiles, List<String> repositories, List<String> zapCache, boolean listRepoPaths) throws IndexerException, IOException {
    if (env.getDataRootPath() == null) {
        throw new IndexerException("ERROR: Please specify a DATA ROOT path");
    }
    if (env.getSourceRootFile() == null) {
        throw new IndexerException("ERROR: please specify a SRC_ROOT with option -s !");
    }
    if (zapCache.isEmpty() && !env.validateExuberantCtags()) {
        throw new IndexerException("Didn't find Exuberant Ctags");
    }
    if (zapCache == null) {
        throw new IndexerException("Internal error, zapCache shouldn't be null");
    }
    if (searchRepositories || listRepoPaths || !zapCache.isEmpty()) {
        LOGGER.log(Level.INFO, "Scanning for repositories...");
        long start = System.currentTimeMillis();
        if (refreshHistory == true) {
            HistoryGuru.getInstance().addRepositories(env.getSourceRootPath());
        }
        long time = (System.currentTimeMillis() - start) / 1000;
        LOGGER.log(Level.INFO, "Done scanning for repositories ({0}s)", time);
        if (listRepoPaths || !zapCache.isEmpty()) {
            List<RepositoryInfo> repos = env.getRepositories();
            String prefix = env.getSourceRootPath();
            if (listRepoPaths) {
                if (repos.isEmpty()) {
                    System.out.println("No repositories found.");
                    return;
                }
                System.out.println("Repositories in " + prefix + ":");
                for (RepositoryInfo info : env.getRepositories()) {
                    String dir = info.getDirectoryName();
                    System.out.println(dir.substring(prefix.length()));
                }
            }
            if (!zapCache.isEmpty()) {
                HashSet<String> toZap = new HashSet<>(zapCache.size() << 1);
                boolean all = false;
                for (String repo : zapCache) {
                    if ("*".equals(repo)) {
                        all = true;
                        break;
                    }
                    if (repo.startsWith(prefix)) {
                        repo = repo.substring(prefix.length());
                    }
                    toZap.add(repo);
                }
                if (all) {
                    toZap.clear();
                    for (RepositoryInfo info : env.getRepositories()) {
                        toZap.add(info.getDirectoryName().substring(prefix.length()));
                    }
                }
                try {
                    HistoryGuru.getInstance().removeCache(toZap);
                } catch (HistoryException e) {
                    LOGGER.log(Level.WARNING, "Clearing history cache failed: {0}", e.getLocalizedMessage());
                }
            }
            return;
        }
    }
    if (addProjects) {
        File[] files = env.getSourceRootFile().listFiles();
        List<Project> projects = env.getProjects();
        // Keep a copy of the old project list so that we can preserve
        // the customization of existing projects.
        Map<String, Project> oldProjects = new HashMap<>();
        for (Project p : projects) {
            oldProjects.put(p.getPath(), p);
        }
        projects.clear();
        // Add a project for each top-level directory in source root.
        for (File file : files) {
            String name = file.getName();
            String path = "/" + name;
            if (oldProjects.containsKey(path)) {
                // This is an existing object. Reuse the old project,
                // possibly with customizations, instead of creating a
                // new with default values.
                projects.add(oldProjects.get(path));
            } else if (!name.startsWith(".") && file.isDirectory()) {
                // Found a new directory with no matching project, so
                // create a new project with default properties.
                Project p = new Project();
                p.setName(name);
                p.setPath(path);
                p.setTabSize(env.getConfiguration().getTabSize());
                projects.add(p);
            }
        }
        // The projects should be sorted...
        Collections.sort(projects, new Comparator<Project>() {

            @Override
            public int compare(Project p1, Project p2) {
                String s1 = p1.getName();
                String s2 = p2.getName();
                int ret;
                if (s1 == null) {
                    ret = (s2 == null) ? 0 : 1;
                } else {
                    ret = s1.compareTo(s2);
                }
                return ret;
            }
        });
    }
    if (defaultProject != null) {
        for (Project p : env.getProjects()) {
            if (p.getPath().equals(defaultProject)) {
                env.setDefaultProject(p);
                break;
            }
        }
    }
    if (configFilename != null) {
        LOGGER.log(Level.INFO, "Writing configuration to {0}", configFilename);
        env.writeConfiguration(new File(configFilename));
        LOGGER.info("Done...");
    }
    if (refreshHistory) {
        if (repositories != null && !repositories.isEmpty()) {
            LOGGER.log(Level.INFO, "Generating history cache for repositories: " + repositories.stream().collect(Collectors.joining(",")));
            HistoryGuru.getInstance().createCache(repositories);
            LOGGER.info("Done...");
        } else {
            LOGGER.log(Level.INFO, "Generating history cache for all repositories ...");
            HistoryGuru.getInstance().createCache();
            LOGGER.info("Done...");
        }
    }
    if (listFiles) {
        IndexDatabase.listAllFiles(subFiles);
    }
    if (createDict) {
        IndexDatabase.listFrequentTokens(subFiles);
    }
}

Example 2 with RepositoryInfo

use of org.opensolaris.opengrok.history.RepositoryInfo in project OpenGrok by OpenGrok.

the class IndexerTest method testRFE2575.

@Test
public void testRFE2575() throws Exception {
    RuntimeEnvironment env = RuntimeEnvironment.getInstance();
    env.setCtags(System.getProperty(ctagsProperty, "ctags"));
    env.setSourceRoot(repository.getSourceRoot());
    env.setDataRoot(repository.getDataRoot());
    HistoryGuru.getInstance().addRepositories(repository.getSourceRoot());
    List<RepositoryInfo> repos = env.getRepositories();
    Repository r = null;
    for (RepositoryInfo ri : repos) {
        if (ri.getDirectoryName().equals(repository.getSourceRoot() + "/rfe2575")) {
            r = RepositoryFactory.getRepository(ri);
            break;
        }
    }
    if (r != null && r.isWorking() && env.validateExuberantCtags()) {
        Project project = new Project();
        project.setPath("/rfe2575");
        IndexDatabase idb = new IndexDatabase(project);
        assertNotNull(idb);
        MyIndexChangeListener listener = new MyIndexChangeListener();
        idb.addIndexChangedListener(listener);
        idb.update();
        assertEquals(2, listener.files.size());
        repository.purgeData();
        RuntimeEnvironment.getInstance().setIndexVersionedFilesOnly(true);
        idb = new IndexDatabase(project);
        listener = new MyIndexChangeListener();
        idb.addIndexChangedListener(listener);
        idb.update();
        assertEquals(1, listener.files.size());
        RuntimeEnvironment.getInstance().setIndexVersionedFilesOnly(false);
    } else {
        System.out.println("Skipping test. Repository for rfe2575 not found or could not find a ctags or an sccs I could use in path.");
    }
}

Example 3 with RepositoryInfo

use of org.opensolaris.opengrok.history.RepositoryInfo in project OpenGrok by OpenGrok.

the class ProjectHelperTest method testAllowedGetRepositoryInfo.

/**
     * Test of getRepositoryInfo method, of class ProjectHelper.
     */
@Test
public void testAllowedGetRepositoryInfo() {
    Project p = new Project();
    p.setName("allowed_grouped_repository_0_1");
    List<RepositoryInfo> result = helper.getRepositoryInfo(p);
    Assert.assertEquals(1, result.size());
    Assert.assertEquals("allowed_grouped_repository_0_1_" + 0, result.get(0).getParent());
}

Example 4 with RepositoryInfo

use of org.opensolaris.opengrok.history.RepositoryInfo in project OpenGrok by OpenGrok.

the class ProjectHelperTest method testUnAllowedGetRepositoryInfo.

/**
     * Test of getRepositoryInfo method, of class ProjectHelper.
     */
@Test
public void testUnAllowedGetRepositoryInfo() {
    Project p = new Project();
    p.setName("repository_2_1");
    List<RepositoryInfo> result = helper.getRepositoryInfo(p);
    Assert.assertEquals("this project is not allowed", 0, result.size());
}

Example 5 with RepositoryInfo

use of org.opensolaris.opengrok.history.RepositoryInfo in project OpenGrok by OpenGrok.

the class RuntimeEnvironment method generateProjectRepositoriesMap.

/**
     * Generate a TreeMap of projects with corresponding repository information.
     *
     * Project with some repository information is considered as a repository
     * otherwise it is just a simple project.
     */
private void generateProjectRepositoriesMap() throws IOException {
    repository_map.clear();
    for (RepositoryInfo r : getRepositories()) {
        Project proj;
        String repoPath;
        repoPath = getPathRelativeToSourceRoot(new File(r.getDirectoryName()), 0);
        if ((proj = Project.getProject(repoPath)) != null) {
            List<RepositoryInfo> values = repository_map.get(proj);
            if (values == null) {
                values = new ArrayList<>();
                repository_map.put(proj, values);
            }
            values.add(r);
        }
    }
}