public Pair<List<RepositoryLocationGroup>, List<RepositoryLocation>> groupLocations( final List<RepositoryLocation> in) { final List<RepositoryLocationGroup> groups = new ArrayList<RepositoryLocationGroup>(); final List<RepositoryLocation> singles = new ArrayList<RepositoryLocation>(); final MultiMap<SVNURL, RepositoryLocation> map = new MultiMap<SVNURL, RepositoryLocation>(); for (RepositoryLocation location : in) { final SvnRepositoryLocation svnLocation = (SvnRepositoryLocation) location; final String url = svnLocation.getURL(); final SVNURL root = SvnUtil.getRepositoryRoot(myVcs, url); if (root == null) { // should not occur LOG.info("repository root not found for location:" + location.toPresentableString()); singles.add(location); } else { map.putValue(root, svnLocation); } } final Set<SVNURL> keys = map.keySet(); for (SVNURL key : keys) { final Collection<RepositoryLocation> repositoryLocations = map.get(key); if (repositoryLocations.size() == 1) { singles.add(repositoryLocations.iterator().next()); } else { final SvnRepositoryLocationGroup group = new SvnRepositoryLocationGroup(key, repositoryLocations); groups.add(group); } } return new Pair<List<RepositoryLocationGroup>, List<RepositoryLocation>>(groups, singles); }
@Override public Pair<SvnChangeList, FilePath> getOneList(final VirtualFile file, VcsRevisionNumber number) throws VcsException { final RootUrlInfo rootUrlInfo = myVcs.getSvnFileUrlMapping().getWcRootForFilePath(new File(file.getPath())); if (rootUrlInfo == null) return null; final VirtualFile root = rootUrlInfo.getVirtualFile(); if (root == null) return null; final SvnRepositoryLocation svnRootLocation = (SvnRepositoryLocation) getLocationFor(new FilePathImpl(root)); if (svnRootLocation == null) return null; final String url = svnRootLocation.getURL(); final long revision; try { revision = Long.parseLong(number.asString()); } catch (NumberFormatException e) { throw new VcsException(e); } final SvnChangeList[] result = new SvnChangeList[1]; final SVNLogClient logger; final SVNRevision revisionBefore; final SVNURL repositoryUrl; final SVNURL svnurl; final SVNInfo targetInfo; try { logger = myVcs.createLogClient(); revisionBefore = SVNRevision.create(revision); svnurl = SVNURL.parseURIEncoded(url); final SVNWCClient client = myVcs.createWCClient(); final SVNInfo info = client.doInfo(svnurl, SVNRevision.UNDEFINED, SVNRevision.HEAD); targetInfo = client.doInfo(new File(file.getPath()), SVNRevision.UNDEFINED); if (info == null) { throw new VcsException("Can not get repository URL"); } repositoryUrl = info.getRepositoryRootURL(); } catch (SVNException e) { LOG.info(e); throw new VcsException(e); } tryExactHit(svnRootLocation, result, logger, revisionBefore, repositoryUrl, svnurl); if (result[0] == null) { tryByRoot(result, logger, revisionBefore, repositoryUrl); if (result[0] == null) { FilePath path = tryStepByStep(svnRootLocation, result, logger, revisionBefore, targetInfo, svnurl); path = path == null ? new FilePathImpl(file) : path; // and pass & take rename context there return new Pair<SvnChangeList, FilePath>(result[0], path); } } if (result[0].getChanges().size() == 1) { final Collection<Change> changes = result[0].getChanges(); final Change change = changes.iterator().next(); final ContentRevision afterRevision = change.getAfterRevision(); if (afterRevision != null) { return new Pair<SvnChangeList, FilePath>(result[0], afterRevision.getFile()); } else { return new Pair<SvnChangeList, FilePath>(result[0], new FilePathImpl(file)); } } String relativePath = SVNPathUtil.getRelativePath( targetInfo.getRepositoryRootURL().toString(), targetInfo.getURL().toString()); relativePath = relativePath.startsWith("/") ? relativePath : "/" + relativePath; final Change targetChange = result[0].getByPath(relativePath); if (targetChange == null) { FilePath path = tryStepByStep(svnRootLocation, result, logger, revisionBefore, targetInfo, svnurl); path = path == null ? new FilePathImpl(file) : path; // and pass & take rename context there return new Pair<SvnChangeList, FilePath>(result[0], path); } return new Pair<SvnChangeList, FilePath>(result[0], new FilePathImpl(file)); }