Example usage for org.eclipse.jgit.lib StoredConfig save

List of usage examples for org.eclipse.jgit.lib StoredConfig save

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Introduction

In this page you can find the example usage for org.eclipse.jgit.lib StoredConfig save.

Prototype

public abstract void save() throws IOException;

Source Link

Document

Save the configuration to the persistent store.

Usage

From source file:com.gitblit.GitBlit.java

License:Apache License

/**
 * Creates/updates the repository model keyed by reopsitoryName. Saves all
 * repository settings in .git/config. This method allows for renaming
 * repositories and will update user access permissions accordingly.
 * /*from   w w w  .  j ava 2  s.  c  o  m*/
 * All repositories created by this method are bare and automatically have
 * .git appended to their names, which is the standard convention for bare
 * repositories.
 * 
 * @param repositoryName
 * @param repository
 * @param isCreate
 * @throws GitBlitException
 */
public void updateRepositoryModel(String repositoryName, RepositoryModel repository, boolean isCreate)
        throws GitBlitException {
    Repository r = null;
    if (isCreate) {
        // ensure created repository name ends with .git
        if (!repository.name.toLowerCase().endsWith(org.eclipse.jgit.lib.Constants.DOT_GIT_EXT)) {
            repository.name += org.eclipse.jgit.lib.Constants.DOT_GIT_EXT;
        }
        if (new File(repositoriesFolder, repository.name).exists()) {
            throw new GitBlitException(MessageFormat
                    .format("Can not create repository ''{0}'' because it already exists.", repository.name));
        }
        // create repository
        logger.info("create repository " + repository.name);
        r = JGitUtils.createRepository(repositoriesFolder, repository.name);
    } else {
        // rename repository
        if (!repositoryName.equalsIgnoreCase(repository.name)) {
            if (!repository.name.toLowerCase().endsWith(org.eclipse.jgit.lib.Constants.DOT_GIT_EXT)) {
                repository.name += org.eclipse.jgit.lib.Constants.DOT_GIT_EXT;
            }
            if (new File(repositoriesFolder, repository.name).exists()) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to rename ''{0}'' because ''{1}'' already exists.",
                                repositoryName, repository.name));
            }
            closeRepository(repositoryName);
            File folder = new File(repositoriesFolder, repositoryName);
            File destFolder = new File(repositoriesFolder, repository.name);
            if (destFolder.exists()) {
                throw new GitBlitException(MessageFormat.format(
                        "Can not rename repository ''{0}'' to ''{1}'' because ''{1}'' already exists.",
                        repositoryName, repository.name));
            }
            File parentFile = destFolder.getParentFile();
            if (!parentFile.exists() && !parentFile.mkdirs()) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to create folder ''{0}''", parentFile.getAbsolutePath()));
            }
            if (!folder.renameTo(destFolder)) {
                throw new GitBlitException(MessageFormat.format(
                        "Failed to rename repository ''{0}'' to ''{1}''.", repositoryName, repository.name));
            }
            // rename the roles
            if (!userService.renameRepositoryRole(repositoryName, repository.name)) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to rename repository permissions ''{0}'' to ''{1}''.",
                                repositoryName, repository.name));
            }

            // rename fork origins in their configs
            if (!ArrayUtils.isEmpty(repository.forks)) {
                for (String fork : repository.forks) {
                    Repository rf = getRepository(fork);
                    try {
                        StoredConfig config = rf.getConfig();
                        String origin = config.getString("remote", "origin", "url");
                        origin = origin.replace(repositoryName, repository.name);
                        config.setString("remote", "origin", "url", origin);
                        config.save();
                    } catch (Exception e) {
                        logger.error("Failed to update repository fork config for " + fork, e);
                    }
                    rf.close();
                }
            }

            // clear the cache
            clearRepositoryMetadataCache(repositoryName);
            repository.resetDisplayName();
        }

        // load repository
        logger.info("edit repository " + repository.name);
        try {
            r = repositoryResolver.open(null, repository.name);
        } catch (RepositoryNotFoundException e) {
            logger.error("Repository not found", e);
        } catch (ServiceNotAuthorizedException e) {
            logger.error("Service not authorized", e);
        } catch (ServiceNotEnabledException e) {
            logger.error("Service not enabled", e);
        } catch (ServiceMayNotContinueException e) {
            logger.error("Service may not continue", e);
        }
    }

    // update settings
    if (r != null) {
        updateConfiguration(r, repository);
        // only update symbolic head if it changes
        String currentRef = JGitUtils.getHEADRef(r);
        if (!StringUtils.isEmpty(repository.HEAD) && !repository.HEAD.equals(currentRef)) {
            logger.info(MessageFormat.format("Relinking {0} HEAD from {1} to {2}", repository.name, currentRef,
                    repository.HEAD));
            if (JGitUtils.setHEADtoRef(r, repository.HEAD)) {
                // clear the cache
                clearRepositoryMetadataCache(repository.name);
            }
        }

        // close the repository object
        r.close();
    }

    // update repository cache
    removeFromCachedRepositoryList(repositoryName);
    // model will actually be replaced on next load because config is stale
    addToCachedRepositoryList(repository.name, repository);
}

From source file:com.gitblit.GitBlit.java

License:Apache License

/**
 * Updates the Gitblit configuration for the specified repository.
 * // w w  w .  j ava2  s . com
 * @param r
 *            the Git repository
 * @param repository
 *            the Gitblit repository model
 */
public void updateConfiguration(Repository r, RepositoryModel repository) {
    StoredConfig config = r.getConfig();
    config.setString(Constants.CONFIG_GITBLIT, null, "description", repository.description);
    config.setString(Constants.CONFIG_GITBLIT, null, "owner", repository.owner);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "useTickets", repository.useTickets);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "useDocs", repository.useDocs);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "allowForks", repository.allowForks);
    config.setString(Constants.CONFIG_GITBLIT, null, "accessRestriction", repository.accessRestriction.name());
    config.setString(Constants.CONFIG_GITBLIT, null, "authorizationControl",
            repository.authorizationControl.name());
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "showRemoteBranches", repository.showRemoteBranches);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "isFrozen", repository.isFrozen);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "showReadme", repository.showReadme);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "skipSizeCalculation", repository.skipSizeCalculation);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "skipSummaryMetrics", repository.skipSummaryMetrics);
    config.setString(Constants.CONFIG_GITBLIT, null, "federationStrategy",
            repository.federationStrategy.name());
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "isFederated", repository.isFederated);

    updateList(config, "federationSets", repository.federationSets);
    updateList(config, "preReceiveScript", repository.preReceiveScripts);
    updateList(config, "postReceiveScript", repository.postReceiveScripts);
    updateList(config, "mailingList", repository.mailingLists);
    updateList(config, "indexBranch", repository.indexedBranches);

    // User Defined Properties
    if (repository.customFields != null) {
        if (repository.customFields.size() == 0) {
            // clear section
            config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
        } else {
            for (Entry<String, String> property : repository.customFields.entrySet()) {
                // set field
                String key = property.getKey();
                String value = property.getValue();
                config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, key, value);
            }
        }
    }

    try {
        config.save();
    } catch (IOException e) {
        logger.error("Failed to save repository config!", e);
    }
}

From source file:com.gitblit.manager.RepositoryManager.java

License:Apache License

/**
 * Creates/updates the repository model keyed by repositoryName. Saves all
 * repository settings in .git/config. This method allows for renaming
 * repositories and will update user access permissions accordingly.
 *
 * All repositories created by this method are bare and automatically have
 * .git appended to their names, which is the standard convention for bare
 * repositories./*from  w  ww .java  2  s  .c  om*/
 *
 * @param repositoryName
 * @param repository
 * @param isCreate
 * @throws GitBlitException
 */
@Override
public void updateRepositoryModel(String repositoryName, RepositoryModel repository, boolean isCreate)
        throws GitBlitException {
    if (isCollectingGarbage(repositoryName)) {
        throw new GitBlitException(
                MessageFormat.format("sorry, Gitblit is busy collecting garbage in {0}", repositoryName));
    }
    Repository r = null;
    String projectPath = StringUtils.getFirstPathElement(repository.name);
    if (!StringUtils.isEmpty(projectPath)) {
        if (projectPath.equalsIgnoreCase(settings.getString(Keys.web.repositoryRootGroupName, "main"))) {
            // strip leading group name
            repository.name = repository.name.substring(projectPath.length() + 1);
        }
    }
    boolean isRename = false;
    if (isCreate) {
        // ensure created repository name ends with .git
        if (!repository.name.toLowerCase().endsWith(org.eclipse.jgit.lib.Constants.DOT_GIT_EXT)) {
            repository.name += org.eclipse.jgit.lib.Constants.DOT_GIT_EXT;
        }
        if (hasRepository(repository.name)) {
            throw new GitBlitException(MessageFormat
                    .format("Can not create repository ''{0}'' because it already exists.", repository.name));
        }
        // create repository
        logger.info("create repository " + repository.name);
        String shared = settings.getString(Keys.git.createRepositoriesShared, "FALSE");
        r = JGitUtils.createRepository(repositoriesFolder, repository.name, shared);
    } else {
        // rename repository
        isRename = !repositoryName.equalsIgnoreCase(repository.name);
        if (isRename) {
            if (!repository.name.toLowerCase().endsWith(org.eclipse.jgit.lib.Constants.DOT_GIT_EXT)) {
                repository.name += org.eclipse.jgit.lib.Constants.DOT_GIT_EXT;
            }
            if (new File(repositoriesFolder, repository.name).exists()) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to rename ''{0}'' because ''{1}'' already exists.",
                                repositoryName, repository.name));
            }
            close(repositoryName);
            File folder = new File(repositoriesFolder, repositoryName);
            File destFolder = new File(repositoriesFolder, repository.name);
            if (destFolder.exists()) {
                throw new GitBlitException(MessageFormat.format(
                        "Can not rename repository ''{0}'' to ''{1}'' because ''{1}'' already exists.",
                        repositoryName, repository.name));
            }
            File parentFile = destFolder.getParentFile();
            if (!parentFile.exists() && !parentFile.mkdirs()) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to create folder ''{0}''", parentFile.getAbsolutePath()));
            }
            if (!folder.renameTo(destFolder)) {
                throw new GitBlitException(MessageFormat.format(
                        "Failed to rename repository ''{0}'' to ''{1}''.", repositoryName, repository.name));
            }
            // rename the roles
            if (!userManager.renameRepositoryRole(repositoryName, repository.name)) {
                throw new GitBlitException(
                        MessageFormat.format("Failed to rename repository permissions ''{0}'' to ''{1}''.",
                                repositoryName, repository.name));
            }

            // rename fork origins in their configs
            if (!ArrayUtils.isEmpty(repository.forks)) {
                for (String fork : repository.forks) {
                    Repository rf = getRepository(fork);
                    try {
                        StoredConfig config = rf.getConfig();
                        String origin = config.getString("remote", "origin", "url");
                        origin = origin.replace(repositoryName, repository.name);
                        config.setString("remote", "origin", "url", origin);
                        config.setString(Constants.CONFIG_GITBLIT, null, "originRepository", repository.name);
                        config.save();
                    } catch (Exception e) {
                        logger.error("Failed to update repository fork config for " + fork, e);
                    }
                    rf.close();
                }
            }

            // update this repository's origin's fork list
            if (!StringUtils.isEmpty(repository.originRepository)) {
                String originKey = getRepositoryKey(repository.originRepository);
                RepositoryModel origin = repositoryListCache.get(originKey);
                if (origin != null && !ArrayUtils.isEmpty(origin.forks)) {
                    origin.forks.remove(repositoryName);
                    origin.forks.add(repository.name);
                }
            }

            // clear the cache
            clearRepositoryMetadataCache(repositoryName);
            repository.resetDisplayName();
        }

        // load repository
        logger.info("edit repository " + repository.name);
        r = getRepository(repository.name);
    }

    // update settings
    if (r != null) {
        updateConfiguration(r, repository);
        // Update the description file
        File descFile = new File(r.getDirectory(), "description");
        if (repository.description != null) {
            com.gitblit.utils.FileUtils.writeContent(descFile, repository.description);
        } else if (descFile.exists() && !descFile.isDirectory()) {
            descFile.delete();
        }
        // only update symbolic head if it changes
        String currentRef = JGitUtils.getHEADRef(r);
        if (!StringUtils.isEmpty(repository.HEAD) && !repository.HEAD.equals(currentRef)) {
            logger.info(MessageFormat.format("Relinking {0} HEAD from {1} to {2}", repository.name, currentRef,
                    repository.HEAD));
            if (JGitUtils.setHEADtoRef(r, repository.HEAD)) {
                // clear the cache
                clearRepositoryMetadataCache(repository.name);
            }
        }

        // Adjust permissions in case we updated the config files
        JGitUtils.adjustSharedPerm(new File(r.getDirectory().getAbsolutePath(), "config"),
                settings.getString(Keys.git.createRepositoriesShared, "FALSE"));
        JGitUtils.adjustSharedPerm(new File(r.getDirectory().getAbsolutePath(), "HEAD"),
                settings.getString(Keys.git.createRepositoriesShared, "FALSE"));

        // close the repository object
        r.close();
    }

    // update repository cache
    removeFromCachedRepositoryList(repositoryName);
    // model will actually be replaced on next load because config is stale
    addToCachedRepositoryList(repository);

    if (isCreate && pluginManager != null) {
        for (RepositoryLifeCycleListener listener : pluginManager
                .getExtensions(RepositoryLifeCycleListener.class)) {
            try {
                listener.onCreation(repository);
            } catch (Throwable t) {
                logger.error(String.format("failed to call plugin onCreation %s", repositoryName), t);
            }
        }
    } else if (isRename && pluginManager != null) {
        for (RepositoryLifeCycleListener listener : pluginManager
                .getExtensions(RepositoryLifeCycleListener.class)) {
            try {
                listener.onRename(repositoryName, repository);
            } catch (Throwable t) {
                logger.error(String.format("failed to call plugin onRename %s", repositoryName), t);
            }
        }
    }
}

From source file:com.gitblit.manager.RepositoryManager.java

License:Apache License

/**
 * Updates the Gitblit configuration for the specified repository.
 *
 * @param r//from  w ww.j  a va 2s.c  o  m
 *            the Git repository
 * @param repository
 *            the Gitblit repository model
 */
@Override
public void updateConfiguration(Repository r, RepositoryModel repository) {
    StoredConfig config = r.getConfig();
    config.setString(Constants.CONFIG_GITBLIT, null, "description", repository.description);
    config.setString(Constants.CONFIG_GITBLIT, null, "originRepository", repository.originRepository);
    config.setString(Constants.CONFIG_GITBLIT, null, "owner", ArrayUtils.toString(repository.owners));
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "acceptNewPatchsets", repository.acceptNewPatchsets);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "acceptNewTickets", repository.acceptNewTickets);
    if (settings.getBoolean(Keys.tickets.requireApproval, false) == repository.requireApproval) {
        // use default
        config.unset(Constants.CONFIG_GITBLIT, null, "requireApproval");
    } else {
        // override default
        config.setBoolean(Constants.CONFIG_GITBLIT, null, "requireApproval", repository.requireApproval);
    }
    if (!StringUtils.isEmpty(repository.mergeTo)) {
        config.setString(Constants.CONFIG_GITBLIT, null, "mergeTo", repository.mergeTo);
    }
    if (repository.mergeType == null
            || repository.mergeType == MergeType.fromName(settings.getString(Keys.tickets.mergeType, null))) {
        // use default
        config.unset(Constants.CONFIG_GITBLIT, null, "mergeType");
    } else {
        // override default
        config.setString(Constants.CONFIG_GITBLIT, null, "mergeType", repository.mergeType.name());
    }
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "useIncrementalPushTags",
            repository.useIncrementalPushTags);
    if (StringUtils.isEmpty(repository.incrementalPushTagPrefix) || repository.incrementalPushTagPrefix
            .equals(settings.getString(Keys.git.defaultIncrementalPushTagPrefix, "r"))) {
        config.unset(Constants.CONFIG_GITBLIT, null, "incrementalPushTagPrefix");
    } else {
        config.setString(Constants.CONFIG_GITBLIT, null, "incrementalPushTagPrefix",
                repository.incrementalPushTagPrefix);
    }
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "allowForks", repository.allowForks);
    config.setString(Constants.CONFIG_GITBLIT, null, "accessRestriction", repository.accessRestriction.name());
    config.setString(Constants.CONFIG_GITBLIT, null, "authorizationControl",
            repository.authorizationControl.name());
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "verifyCommitter", repository.verifyCommitter);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "showRemoteBranches", repository.showRemoteBranches);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "isFrozen", repository.isFrozen);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "skipSizeCalculation", repository.skipSizeCalculation);
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "skipSummaryMetrics", repository.skipSummaryMetrics);
    config.setString(Constants.CONFIG_GITBLIT, null, "federationStrategy",
            repository.federationStrategy.name());
    config.setBoolean(Constants.CONFIG_GITBLIT, null, "isFederated", repository.isFederated);
    config.setString(Constants.CONFIG_GITBLIT, null, "gcThreshold", repository.gcThreshold);
    if (repository.gcPeriod == settings.getInteger(Keys.git.defaultGarbageCollectionPeriod, 7)) {
        // use default from config
        config.unset(Constants.CONFIG_GITBLIT, null, "gcPeriod");
    } else {
        config.setInt(Constants.CONFIG_GITBLIT, null, "gcPeriod", repository.gcPeriod);
    }
    if (repository.lastGC != null) {
        config.setString(Constants.CONFIG_GITBLIT, null, "lastGC",
                new SimpleDateFormat(Constants.ISO8601).format(repository.lastGC));
    }
    if (repository.maxActivityCommits == settings.getInteger(Keys.web.maxActivityCommits, 0)) {
        // use default from config
        config.unset(Constants.CONFIG_GITBLIT, null, "maxActivityCommits");
    } else {
        config.setInt(Constants.CONFIG_GITBLIT, null, "maxActivityCommits", repository.maxActivityCommits);
    }

    CommitMessageRenderer defaultRenderer = CommitMessageRenderer
            .fromName(settings.getString(Keys.web.commitMessageRenderer, null));
    if (repository.commitMessageRenderer == null || repository.commitMessageRenderer == defaultRenderer) {
        // use default from config
        config.unset(Constants.CONFIG_GITBLIT, null, "commitMessageRenderer");
    } else {
        // repository overrides default
        config.setString(Constants.CONFIG_GITBLIT, null, "commitMessageRenderer",
                repository.commitMessageRenderer.name());
    }

    updateList(config, "federationSets", repository.federationSets);
    updateList(config, "preReceiveScript", repository.preReceiveScripts);
    updateList(config, "postReceiveScript", repository.postReceiveScripts);
    updateList(config, "mailingList", repository.mailingLists);
    updateList(config, "indexBranch", repository.indexedBranches);
    updateList(config, "metricAuthorExclusions", repository.metricAuthorExclusions);

    // User Defined Properties
    if (repository.customFields != null) {
        if (repository.customFields.size() == 0) {
            // clear section
            config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
        } else {
            for (Entry<String, String> property : repository.customFields.entrySet()) {
                // set field
                String key = property.getKey();
                String value = property.getValue();
                config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, key, value);
            }
        }
    }

    try {
        config.save();
    } catch (IOException e) {
        logger.error("Failed to save repository config!", e);
    }
}

From source file:com.gitblit.models.RepositoryModelTest.java

License:Apache License

@Before
public void initializeConfiguration() throws Exception {
    Repository r = GitBlitSuite.getHelloworldRepository();
    StoredConfig config = r.getConfig();

    config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
    config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, "commitMessageRegEx", "\\d");
    config.setString(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS, "anotherProperty", "Hello");

    config.save();
}

From source file:com.gitblit.models.RepositoryModelTest.java

License:Apache License

@After
public void teardownConfiguration() throws Exception {
    Repository r = GitBlitSuite.getHelloworldRepository();
    StoredConfig config = r.getConfig();

    config.unsetSection(Constants.CONFIG_GITBLIT, Constants.CONFIG_CUSTOM_FIELDS);
    config.save();
}

From source file:com.gitblit.tickets.ITicketService.java

License:Apache License

/**
 * Creates a label.//from ww w. j ava2 s .c om
 *
 * @param repository
 * @param milestone
 * @param createdBy
 * @return the label
 * @since 1.4.0
 */
public synchronized TicketLabel createLabel(RepositoryModel repository, String label, String createdBy) {
    TicketLabel lb = new TicketMilestone(label);
    Repository db = null;
    try {
        db = repositoryManager.getRepository(repository.name);
        StoredConfig config = db.getConfig();
        config.setString(LABEL, label, COLOR, lb.color);
        config.save();
    } catch (IOException e) {
        log.error("failed to create label " + label + " in " + repository, e);
    } finally {
        if (db != null) {
            db.close();
        }
    }
    return lb;
}

From source file:com.gitblit.tickets.ITicketService.java

License:Apache License

/**
 * Updates a label.//from w w w .j  a v  a2s .  c om
 *
 * @param repository
 * @param label
 * @param createdBy
 * @return true if the update was successful
 * @since 1.4.0
 */
public synchronized boolean updateLabel(RepositoryModel repository, TicketLabel label, String createdBy) {
    Repository db = null;
    try {
        db = repositoryManager.getRepository(repository.name);
        StoredConfig config = db.getConfig();
        config.setString(LABEL, label.name, COLOR, label.color);
        config.save();

        return true;
    } catch (IOException e) {
        log.error("failed to update label " + label + " in " + repository, e);
    } finally {
        if (db != null) {
            db.close();
        }
    }
    return false;
}

From source file:com.gitblit.tickets.ITicketService.java

License:Apache License

/**
 * Renames a label./*w  w w.java2 s .  c o m*/
 *
 * @param repository
 * @param oldName
 * @param newName
 * @param createdBy
 * @return true if the rename was successful
 * @since 1.4.0
 */
public synchronized boolean renameLabel(RepositoryModel repository, String oldName, String newName,
        String createdBy) {
    if (StringUtils.isEmpty(newName)) {
        throw new IllegalArgumentException("new label can not be empty!");
    }
    Repository db = null;
    try {
        db = repositoryManager.getRepository(repository.name);
        TicketLabel label = getLabel(repository, oldName);
        StoredConfig config = db.getConfig();
        config.unsetSection(LABEL, oldName);
        config.setString(LABEL, newName, COLOR, label.color);
        config.save();

        for (QueryResult qr : label.tickets) {
            Change change = new Change(createdBy);
            change.unlabel(oldName);
            change.label(newName);
            updateTicket(repository, qr.number, change);
        }

        return true;
    } catch (IOException e) {
        log.error("failed to rename label " + oldName + " in " + repository, e);
    } finally {
        if (db != null) {
            db.close();
        }
    }
    return false;
}

From source file:com.gitblit.tickets.ITicketService.java

License:Apache License

/**
 * Deletes a label./*from  w ww.  j a  v a  2s .c  o m*/
 *
 * @param repository
 * @param label
 * @param createdBy
 * @return true if the delete was successful
 * @since 1.4.0
 */
public synchronized boolean deleteLabel(RepositoryModel repository, String label, String createdBy) {
    if (StringUtils.isEmpty(label)) {
        throw new IllegalArgumentException("label can not be empty!");
    }
    Repository db = null;
    try {
        db = repositoryManager.getRepository(repository.name);
        StoredConfig config = db.getConfig();
        config.unsetSection(LABEL, label);
        config.save();

        return true;
    } catch (IOException e) {
        log.error("failed to delete label " + label + " in " + repository, e);
    } finally {
        if (db != null) {
            db.close();
        }
    }
    return false;
}