/**
* Sort changes by roots
*
* @param changes a change list
* @param exceptions exceptions to collect
* @return sorted changes
*/
private static Map<VirtualFile, Collection<Change>> sortChangesByGitRoot(
@NotNull List<Change> changes, List<VcsException> exceptions) {
Map<VirtualFile, Collection<Change>> result = new HashMap<VirtualFile, Collection<Change>>();
for (Change change : changes) {
final ContentRevision afterRevision = change.getAfterRevision();
final ContentRevision beforeRevision = change.getBeforeRevision();
// nothing-to-nothing change cannot happen.
assert beforeRevision != null || afterRevision != null;
// note that any path will work, because changes could happen within single vcs root
final FilePath filePath =
afterRevision != null ? afterRevision.getFile() : beforeRevision.getFile();
final VirtualFile vcsRoot;
try {
// the parent paths for calculating roots in order to account for submodules that contribute
// to the parent change. The path "." is never is valid change, so there should be no
// problem
// with it.
vcsRoot = GitUtil.getGitRoot(filePath.getParentPath());
} catch (VcsException e) {
exceptions.add(e);
continue;
}
Collection<Change> changeList = result.get(vcsRoot);
if (changeList == null) {
changeList = new ArrayList<Change>();
result.put(vcsRoot, changeList);
}
changeList.add(change);
}
return result;
}
@NotNull
private GitFileRevision createParentRevision(
@NotNull GitRepository repository,
@NotNull GitFileRevision currentRevision,
@NotNull String parentHash)
throws VcsException {
FilePath currentRevisionPath = currentRevision.getPath();
if (currentRevisionPath.isDirectory()) {
// for directories the history doesn't follow renames
return makeRevisionFromHash(currentRevisionPath, parentHash);
}
// can't limit by the path: in that case rename information will be missed
Collection<Change> changes =
GitChangeUtils.getDiff(
myProject, repository.getRoot(), parentHash, currentRevision.getHash(), null);
for (Change change : changes) {
ContentRevision afterRevision = change.getAfterRevision();
ContentRevision beforeRevision = change.getBeforeRevision();
if (afterRevision != null && afterRevision.getFile().equals(currentRevisionPath)) {
// if the file was renamed, taking the path how it was in the parent; otherwise the path
// didn't change
FilePath path =
(beforeRevision != null ? beforeRevision.getFile() : afterRevision.getFile());
return new GitFileRevision(myProject, path, new GitRevisionNumber(parentHash), true);
}
}
LOG.error(
String.format(
"Could not find parent revision. Will use the path from parent revision. Current revision: %s, parent hash: %s",
currentRevision, parentHash));
return makeRevisionFromHash(currentRevisionPath, parentHash);
}
@NotNull
public AnalysisScope getScope(
@NotNull AnalysisUIOptions uiOptions,
@NotNull AnalysisScope defaultScope,
@NotNull Project project,
Module module) {
AnalysisScope scope;
if (isProjectScopeSelected()) {
scope = new AnalysisScope(project);
uiOptions.SCOPE_TYPE = AnalysisScope.PROJECT;
} else {
final SearchScope customScope = getCustomScope();
if (customScope != null) {
scope = new AnalysisScope(customScope, project);
uiOptions.SCOPE_TYPE = AnalysisScope.CUSTOM;
uiOptions.CUSTOM_SCOPE_NAME = customScope.getDisplayName();
} else if (isModuleScopeSelected()) {
scope = new AnalysisScope(module);
uiOptions.SCOPE_TYPE = AnalysisScope.MODULE;
} else if (isUncommitedFilesSelected()) {
final ChangeListManager changeListManager = ChangeListManager.getInstance(project);
List<VirtualFile> files;
if (myChangeLists.getSelectedItem() == ALL) {
files = changeListManager.getAffectedFiles();
} else {
files = new ArrayList<VirtualFile>();
for (ChangeList list : changeListManager.getChangeListsCopy()) {
if (!Comparing.strEqual(list.getName(), (String) myChangeLists.getSelectedItem()))
continue;
final Collection<Change> changes = list.getChanges();
for (Change change : changes) {
final ContentRevision afterRevision = change.getAfterRevision();
if (afterRevision != null) {
final VirtualFile vFile = afterRevision.getFile().getVirtualFile();
if (vFile != null) {
files.add(vFile);
}
}
}
}
}
scope = new AnalysisScope(project, new HashSet<VirtualFile>(files));
uiOptions.SCOPE_TYPE = AnalysisScope.UNCOMMITTED_FILES;
} else {
scope = defaultScope;
uiOptions.SCOPE_TYPE = defaultScope.getScopeType(); // just not project scope
}
}
uiOptions.ANALYZE_TEST_SOURCES = isInspectTestSources();
scope.setIncludeTestSource(isInspectTestSources());
scope.setScope(getCustomScope());
FindSettings.getInstance().setDefaultScopeName(scope.getDisplayName());
return scope;
}
/**
* @param change "Change" description.
* @return Return true if the "Change" object is created for "Rename" operation: in this case name
* of files for "before" and "after" revisions must not coniside.
*/
public static boolean isRenameChange(Change change) {
boolean isRenamed = false;
ContentRevision before = change.getBeforeRevision();
ContentRevision after = change.getAfterRevision();
if (before != null && after != null) {
String prevFile = getCanonicalLocalPath(before.getFile().getPath());
String newFile = getCanonicalLocalPath(after.getFile().getPath());
isRenamed = !prevFile.equals(newFile);
}
return isRenamed;
}
public boolean isConflictingChange(final Project project) {
ContentRevision afterRevision = getChange(project).getAfterRevision();
if (afterRevision == null) return false;
try {
afterRevision.getContent();
} catch (VcsException e) {
if (e.getCause() instanceof ApplyPatchException) {
return true;
}
}
return false;
}
private File[] getSelectedIoFiles() {
final List<Change> changes = getSelectedChanges();
final List<File> files = new ArrayList<>();
for (Change change : changes) {
final ContentRevision afterRevision = change.getAfterRevision();
if (afterRevision != null) {
final FilePath file = afterRevision.getFile();
final File ioFile = file.getIOFile();
files.add(ioFile);
}
}
return files.toArray(new File[files.size()]);
}
private void preloadRevisionContents(ContentRevision cr) throws VcsException {
if (cr instanceof BinaryContentRevision) {
((BinaryContentRevision) cr).getBinaryContent();
} else {
cr.getContent();
}
}
private boolean checkIfThereAreFakeRevisions(final Project project, final Change[] changes) {
boolean needsConvertion = false;
for (Change change : changes) {
final ContentRevision beforeRevision = change.getBeforeRevision();
final ContentRevision afterRevision = change.getAfterRevision();
if (beforeRevision instanceof FakeRevision) {
VcsDirtyScopeManager.getInstance(project).fileDirty(beforeRevision.getFile());
needsConvertion = true;
}
if (afterRevision instanceof FakeRevision) {
VcsDirtyScopeManager.getInstance(project).fileDirty(afterRevision.getFile());
needsConvertion = true;
}
}
return needsConvertion;
}
@Override
public void actionPerformed(@NotNull AnActionEvent event) {
final Project project = event.getProject();
if (project == null) {
return;
}
final Set<VirtualFile> conflictedFiles =
new TreeSet<VirtualFile>(
new Comparator<VirtualFile>() {
@Override
public int compare(@NotNull VirtualFile f1, @NotNull VirtualFile f2) {
return f1.getPresentableUrl().compareTo(f2.getPresentableUrl());
}
});
for (Change change : ChangeListManager.getInstance(project).getAllChanges()) {
if (change.getFileStatus() != FileStatus.MERGED_WITH_CONFLICTS) {
continue;
}
final ContentRevision before = change.getBeforeRevision();
final ContentRevision after = change.getAfterRevision();
if (before != null) {
final VirtualFile file = before.getFile().getVirtualFile();
if (file != null) {
conflictedFiles.add(file);
}
}
if (after != null) {
final VirtualFile file = after.getFile().getVirtualFile();
if (file != null) {
conflictedFiles.add(file);
}
}
}
AbstractVcsHelper.getInstance(project)
.showMergeDialog(
new ArrayList<VirtualFile>(conflictedFiles),
GitVcs.getInstance(project).getMergeProvider());
for (VirtualFile conflictedFile : conflictedFiles) {
final GitRepository repo =
GitRepositoryManager.getInstance(project).getRepositoryForFile(conflictedFile);
if (repo != null) {
repo.update(GitRepository.TrackedTopic.ALL_CURRENT);
}
}
}
protected VirtualFile[] getSelectedFiles() {
final Change[] changes = getSelectedChanges();
Collection<VirtualFile> files = new HashSet<VirtualFile>();
for (Change change : changes) {
final ContentRevision afterRevision = change.getAfterRevision();
if (afterRevision != null) {
final VirtualFile file = afterRevision.getFile().getVirtualFile();
if (file != null && file.isValid()) {
files.add(file);
}
}
}
files.addAll(getSelectedVirtualFiles(null));
return VfsUtilCore.toVirtualFileArray(files);
}
private boolean enabled(final Project project, final Change[] changes) {
final boolean noChange = (project == null) || (changes == null) || (changes.length != 1);
if (noChange) {
return false;
} else {
final Change change = changes[0];
final ContentRevision revision =
(change.getBeforeRevision() != null)
? change.getBeforeRevision()
: change.getAfterRevision();
if ((revision == null) || (!(revision.getRevisionNumber() instanceof SvnRevisionNumber))) {
return false;
}
return checkVcs(project, change);
}
}
private ShelvedBinaryFile shelveBinaryFile(final Change change) throws IOException {
final ContentRevision beforeRevision = change.getBeforeRevision();
final ContentRevision afterRevision = change.getAfterRevision();
File beforeFile = beforeRevision == null ? null : beforeRevision.getFile().getIOFile();
File afterFile = afterRevision == null ? null : afterRevision.getFile().getIOFile();
String shelvedPath = null;
if (afterFile != null) {
String shelvedName = FileUtil.getNameWithoutExtension(afterFile.getName());
String shelvedExt = FileUtil.getExtension(afterFile.getName());
File shelvedFile =
FileUtil.findSequentNonexistentFile(
myFileProcessor.getBaseIODir(), shelvedName, shelvedExt);
myFileProcessor.saveFile(afterRevision.getFile().getIOFile(), shelvedFile);
shelvedPath = shelvedFile.getPath();
}
String beforePath = ChangesUtil.getProjectRelativePath(myProject, beforeFile);
String afterPath = ChangesUtil.getProjectRelativePath(myProject, afterFile);
return new ShelvedBinaryFile(beforePath, afterPath, shelvedPath);
}
private void deleteAddedFilesLocally(final List<Change> changes) {
if (myIndicator != null) {
myIndicator.setText("Deleting added files locally...");
myIndicator.setFraction(0);
}
final int changesSize = changes.size();
for (int i = 0; i < changesSize; i++) {
final Change c = changes.get(i);
if (c.getType() == Change.Type.NEW) {
ContentRevision rev = c.getAfterRevision();
assert rev != null;
final File ioFile = rev.getFile().getIOFile();
if (myIndicator != null) {
myIndicator.setText2(ioFile.getAbsolutePath());
myIndicator.setFraction(((double) i) / changesSize);
}
FileUtil.delete(ioFile);
}
}
if (myIndicator != null) {
myIndicator.setText2("");
}
}
private static void correctListForRevision(
final ProjectLevelVcsManager plVcsManager,
final ContentRevision revision,
final SVNChangelistClient client,
final String name) {
if (revision != null) {
final FilePath path = revision.getFile();
final AbstractVcs vcs = plVcsManager.getVcsFor(path);
if (vcs != null && VCS_NAME.equals(vcs.getName())) {
try {
client.doAddToChangelist(new File[] {path.getIOFile()}, SVNDepth.EMPTY, name, null);
} catch (SVNException e) {
// left in default list
}
}
}
}
private static FileContent createBinaryFileContent(
final Project project, final ContentRevision contentRevision, final String fileName)
throws VcsException, IOException {
final FileContent fileContent;
if (contentRevision == null) {
fileContent =
FileContent.createFromTempFile(project, fileName, fileName, ArrayUtil.EMPTY_BYTE_ARRAY);
} else {
byte[] content = ((BinaryContentRevision) contentRevision).getBinaryContent();
fileContent =
FileContent.createFromTempFile(
project,
contentRevision.getFile().getName(),
contentRevision.getFile().getName(),
content == null ? ArrayUtil.EMPTY_BYTE_ARRAY : content);
}
return fileContent;
}
private static String getPropertyList(
final ContentRevision contentRevision, final SVNRevision revision, final SVNWCClient client)
throws SVNException {
if (contentRevision == null) {
return "";
}
final StringBuilder sb = new StringBuilder();
final List<SVNPropertyData> lines = new ArrayList<SVNPropertyData>();
final File ioFile = contentRevision.getFile().getIOFile();
final ISVNPropertyHandler propertyHandler = createHandler(revision, lines);
if (contentRevision instanceof SvnRepositoryContentRevision) {
final SvnRepositoryContentRevision svnRevision =
(SvnRepositoryContentRevision) contentRevision;
client.doGetProperty(
SVNURL.parseURIEncoded(svnRevision.getFullPath()),
null,
revision,
revision,
SVNDepth.EMPTY,
propertyHandler);
} else {
client.doGetProperty(ioFile, null, revision, revision, SVNDepth.EMPTY, propertyHandler, null);
}
Collections.sort(
lines,
new Comparator<SVNPropertyData>() {
public int compare(final SVNPropertyData o1, final SVNPropertyData o2) {
return o1.getName().compareTo(o2.getName());
}
});
for (SVNPropertyData line : lines) {
addPropertyPresentation(line, sb);
}
return sb.toString();
}
public static boolean isChangeForFolder(Change change) {
ContentRevision revB = change.getBeforeRevision();
ContentRevision revA = change.getAfterRevision();
return (revA != null && revA.getFile().isDirectory())
|| (revB != null && revB.getFile().isDirectory());
}
public void reportAppendableHistory(
FilePath path,
final VcsAppendableHistorySessionPartner partner,
@Nullable final SVNRevision from,
@Nullable final SVNRevision to,
final int limit,
SVNRevision peg,
final boolean forceBackwards)
throws VcsException {
FilePath committedPath = path;
Change change = ChangeListManager.getInstance(myVcs.getProject()).getChange(path);
if (change != null) {
final ContentRevision beforeRevision = change.getBeforeRevision();
final ContentRevision afterRevision = change.getAfterRevision();
if (beforeRevision != null
&& afterRevision != null
&& !beforeRevision.getFile().equals(afterRevision.getFile())
&& afterRevision.getFile().equals(path)) {
committedPath = beforeRevision.getFile();
}
// revision can be VcsRevisionNumber.NULL
if (peg == null
&& change.getBeforeRevision() != null
&& change.getBeforeRevision().getRevisionNumber() instanceof SvnRevisionNumber) {
peg = ((SvnRevisionNumber) change.getBeforeRevision().getRevisionNumber()).getRevision();
}
}
final boolean showMergeSources =
SvnConfiguration.getInstance(myVcs.getProject()).isShowMergeSourcesInAnnotate();
final LogLoader logLoader;
if (path.isNonLocal()) {
logLoader =
new RepositoryLoader(
myVcs, committedPath, from, to, limit, peg, forceBackwards, showMergeSources);
} else {
logLoader = new LocalLoader(myVcs, committedPath, from, to, limit, peg, showMergeSources);
}
try {
logLoader.preliminary();
} catch (SVNCancelException e) {
throw new VcsException(e);
} catch (SVNException e) {
throw new VcsException(e);
}
logLoader.check();
if (showMergeSources) {
logLoader.initSupports15();
}
final SvnHistorySession historySession =
new SvnHistorySession(
myVcs,
Collections.<VcsFileRevision>emptyList(),
committedPath,
showMergeSources && Boolean.TRUE.equals(logLoader.mySupport15),
null,
false,
!path.isNonLocal());
final Ref<Boolean> sessionReported = new Ref<Boolean>();
final ProgressIndicator indicator = ProgressManager.getInstance().getProgressIndicator();
if (indicator != null) {
indicator.setText(SvnBundle.message("progress.text2.collecting.history", path.getName()));
}
final Consumer<VcsFileRevision> consumer =
new Consumer<VcsFileRevision>() {
@Override
public void consume(VcsFileRevision vcsFileRevision) {
if (!Boolean.TRUE.equals(sessionReported.get())) {
partner.reportCreatedEmptySession(historySession);
sessionReported.set(true);
}
partner.acceptRevision(vcsFileRevision);
}
};
logLoader.setConsumer(consumer);
logLoader.load();
logLoader.check();
}
@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));
}