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| | | import java.util.Iterator;
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| | | import java.util.List;
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| | | import java.util.Map;
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| | | import java.util.Set;
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| | | import java.util.Map.Entry;
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| | | import java.util.regex.Matcher;
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| | | import java.util.regex.Pattern;
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| | | import org.eclipse.jgit.diff.RawTextComparator;
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| | | import org.eclipse.jgit.dircache.DirCache;
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| | | import org.eclipse.jgit.dircache.DirCacheEntry;
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| | | import org.eclipse.jgit.errors.AmbiguousObjectException;
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| | | import org.eclipse.jgit.errors.ConfigInvalidException;
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| | | import org.eclipse.jgit.errors.IncorrectObjectTypeException;
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| | | import org.eclipse.jgit.errors.LargeObjectException;
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| | | import org.eclipse.jgit.errors.MissingObjectException;
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| | | import org.eclipse.jgit.errors.RevisionSyntaxException;
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| | | import org.eclipse.jgit.errors.StopWalkException;
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| | | import org.eclipse.jgit.internal.JGitText;
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| | | import org.eclipse.jgit.lib.AnyObjectId;
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| | | import org.eclipse.jgit.lib.BlobBasedConfig;
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| | | import org.eclipse.jgit.lib.CommitBuilder;
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| | | import org.eclipse.jgit.lib.Constants;
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| | | import org.eclipse.jgit.treewalk.filter.PathSuffixFilter;
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| | | import org.eclipse.jgit.treewalk.filter.TreeFilter;
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| | | import org.eclipse.jgit.util.FS;
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| | | import org.jetbrains.annotations.NotNull;
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| | | import org.slf4j.Logger;
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| | | import org.slf4j.LoggerFactory;
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| | |
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| | | import com.gitblit.GitBlit;
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| | | import com.gitblit.GitBlitException;
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| | | import com.gitblit.manager.GitblitManager;
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| | | import com.gitblit.IStoredSettings;
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| | | import com.gitblit.Keys;
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| | | import com.gitblit.git.PatchsetCommand;
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| | | import com.gitblit.models.FilestoreModel;
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| | | import com.gitblit.models.GitNote;
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| | | import com.gitblit.models.PathModel;
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| | | import com.gitblit.models.PathModel.PathChangeModel;
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| | | import com.gitblit.models.TicketModel.TicketAction;
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| | | import com.gitblit.models.TicketModel.TicketLink;
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| | | import com.gitblit.models.RefModel;
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| | | import com.gitblit.models.SubmoduleModel;
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| | | import com.gitblit.servlet.FilestoreServlet;
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| | | import com.google.common.base.Strings;
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| | |
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| | | /**
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| | |
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| | | * @return true if successful
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| | | */
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| | | public static boolean deleteBranchRef(Repository repository, String branch) {
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| | | String branchName = branch;
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| | | if (!branchName.startsWith(Constants.R_HEADS)) {
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| | | branchName = Constants.R_HEADS + branch;
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| | | }
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| | |
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| | | try {
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| | | RefUpdate refUpdate = repository.updateRef(branchName, false);
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| | | RefUpdate refUpdate = repository.updateRef(branch, false);
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| | | refUpdate.setForceUpdate(true);
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| | | RefUpdate.Result result = refUpdate.delete();
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| | | switch (result) {
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| | | return true;
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| | | default:
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| | | LOGGER.error(MessageFormat.format("{0} failed to delete to {1} returned result {2}",
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| | | repository.getDirectory().getAbsolutePath(), branchName, result));
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| | | repository.getDirectory().getAbsolutePath(), branch, result));
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| | | }
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| | | } catch (Throwable t) {
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| | | error(t, repository, "{0} failed to delete {1}", branchName);
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| | | error(t, repository, "{0} failed to delete {1}", branch);
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| | | }
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| | | return false;
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| | | }
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| | |
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| | | }
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| | | return false;
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| | | }
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| | | |
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| | | /*
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| | | * Identify ticket by considering the branch the commit is on
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| | | * |
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| | | * @param repository
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| | | * @param commit |
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| | | * @return ticket number, or 0 if no ticket
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| | | */
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| | | public static long getTicketNumberFromCommitBranch(Repository repository, RevCommit commit) {
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| | | // try lookup by change ref
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| | | Map<AnyObjectId, Set<Ref>> map = repository.getAllRefsByPeeledObjectId();
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| | | Set<Ref> refs = map.get(commit.getId());
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| | | if (!ArrayUtils.isEmpty(refs)) {
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| | | for (Ref ref : refs) {
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| | | long number = PatchsetCommand.getTicketNumber(ref.getName());
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| | | |
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| | | if (number > 0) {
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| | | return number;
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| | | }
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| | | }
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| | | }
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| | | |
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| | | return 0;
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| | | }
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| | | |
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| | | |
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| | | /**
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| | | * Try to identify all referenced tickets from the commit.
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| | | *
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| | | * @param commit
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| | | * @return a collection of TicketLinks
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| | | */
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| | | @NotNull
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| | | public static List<TicketLink> identifyTicketsFromCommitMessage(Repository repository, IStoredSettings settings,
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| | | RevCommit commit) {
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| | | List<TicketLink> ticketLinks = new ArrayList<TicketLink>();
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| | | List<Long> linkedTickets = new ArrayList<Long>();
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| | |
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| | | // parse commit message looking for fixes/closes #n
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| | | final String xFixDefault = "(?:fixes|closes)[\\s-]+#?(\\d+)";
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| | | String xFix = settings.getString(Keys.tickets.closeOnPushCommitMessageRegex, xFixDefault);
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| | | if (StringUtils.isEmpty(xFix)) {
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| | | xFix = xFixDefault;
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| | | }
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| | | try {
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| | | Pattern p = Pattern.compile(xFix, Pattern.CASE_INSENSITIVE);
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| | | Matcher m = p.matcher(commit.getFullMessage());
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| | | while (m.find()) {
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| | | String val = m.group(1);
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| | | long number = Long.parseLong(val); |
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| | | |
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| | | if (number > 0) {
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| | | ticketLinks.add(new TicketLink(number, TicketAction.Close));
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| | | linkedTickets.add(number);
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| | | }
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| | | }
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| | | } catch (Exception e) {
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| | | LOGGER.error(String.format("Failed to parse \"%s\" in commit %s", xFix, commit.getName()), e);
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| | | }
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| | | |
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| | | // parse commit message looking for ref #n
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| | | final String xRefDefault = "(?:ref|task|issue|bug)?[\\s-]*#(\\d+)";
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| | | String xRef = settings.getString(Keys.tickets.linkOnPushCommitMessageRegex, xRefDefault);
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| | | if (StringUtils.isEmpty(xRef)) {
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| | | xRef = xRefDefault;
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| | | }
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| | | try {
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| | | Pattern p = Pattern.compile(xRef, Pattern.CASE_INSENSITIVE);
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| | | Matcher m = p.matcher(commit.getFullMessage());
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| | | while (m.find()) {
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| | | String val = m.group(1);
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| | | long number = Long.parseLong(val); |
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| | | //Most generic case so don't included tickets more precisely linked
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| | | if ((number > 0) && (!linkedTickets.contains(number))) {
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| | | ticketLinks.add( new TicketLink(number, TicketAction.Commit, commit.getName()));
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| | | linkedTickets.add(number);
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| | | }
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| | | }
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| | | } catch (Exception e) {
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| | | LOGGER.error(String.format("Failed to parse \"%s\" in commit %s", xRef, commit.getName()), e);
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| | | }
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| | |
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| | | return ticketLinks;
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| | | }
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| | | |
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| | | /**
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| | | * Try to identify all referenced tickets between two commits
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| | | *
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| | | * @param commit
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| | | * @param parseMessage
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| | | * @param currentTicketId, or 0 if not on a ticket branch
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| | | * @return a collection of TicketLink, or null if commit is already linked
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| | | */
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| | | public static List<TicketLink> identifyTicketsBetweenCommits(Repository repository, IStoredSettings settings,
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| | | String baseSha, String tipSha) {
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| | | List<TicketLink> links = new ArrayList<TicketLink>();
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| | | if (repository == null) { return links; }
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| | | |
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| | | RevWalk walk = new RevWalk(repository);
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| | | walk.sort(RevSort.TOPO);
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| | | walk.sort(RevSort.REVERSE, true);
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| | | try {
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| | | RevCommit tip = walk.parseCommit(repository.resolve(tipSha));
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| | | RevCommit base = walk.parseCommit(repository.resolve(baseSha));
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| | | walk.markStart(tip);
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| | | walk.markUninteresting(base);
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| | | for (;;) {
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| | | RevCommit commit = walk.next();
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| | | if (commit == null) {
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| | | break;
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| | | }
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| | | links.addAll(JGitUtils.identifyTicketsFromCommitMessage(repository, settings, commit));
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| | | }
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| | | } catch (IOException e) {
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| | | LOGGER.error("failed to identify tickets between commits.", e);
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| | | } finally {
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| | | walk.dispose();
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| | | }
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| | | |
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| | | return links;
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| | | }
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| | | |
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| | | public static int countCommits(Repository repository, RevWalk walk, ObjectId baseId, ObjectId tipId) {
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| | | int count = 0;
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| | | walk.reset();
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| | | walk.sort(RevSort.TOPO);
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| | | walk.sort(RevSort.REVERSE, true);
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| | | try {
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| | | RevCommit tip = walk.parseCommit(tipId);
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| | | RevCommit base = walk.parseCommit(baseId);
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| | | walk.markStart(tip);
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| | | walk.markUninteresting(base);
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| | | for (;;) {
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| | | RevCommit c = walk.next();
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| | | if (c == null) {
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| | | break;
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| | | }
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| | | count++;
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| | | }
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| | | } catch (IOException e) {
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| | | // Should never happen, the core receive process would have
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| | | // identified the missing object earlier before we got control.
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| | | LOGGER.error("failed to get commit count", e);
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| | | return 0;
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| | | } finally {
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| | | walk.close();
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| | | }
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| | | return count;
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| | | }
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| | |
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| | | public static int countCommits(Repository repository, RevWalk walk, String baseId, String tipId) {
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| | | int count = 0;
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| | | try {
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| | | count = countCommits(repository, walk, repository.resolve(baseId),repository.resolve(tipId));
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| | | } catch (IOException e) {
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| | | LOGGER.error("failed to get commit count", e);
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| | | }
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| | | return count;
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| | | }
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| | | }
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