@NotNull
public static List<VcsDirectoryMapping> addMapping(
@NotNull List<VcsDirectoryMapping> existingMappings,
@NotNull String path,
@NotNull String vcs) {
List<VcsDirectoryMapping> mappings = new ArrayList<VcsDirectoryMapping>(existingMappings);
for (Iterator<VcsDirectoryMapping> iterator = mappings.iterator(); iterator.hasNext(); ) {
VcsDirectoryMapping mapping = iterator.next();
if (mapping.isDefaultMapping() && StringUtil.isEmptyOrSpaces(mapping.getVcs())) {
LOG.debug("Removing <Project> -> <None> mapping");
iterator.remove();
} else if (FileUtil.pathsEqual(mapping.getDirectory(), path)) {
if (!StringUtil.isEmptyOrSpaces(mapping.getVcs())) {
LOG.warn(
"Substituting existing mapping ["
+ path
+ "] -> ["
+ mapping.getVcs()
+ "] with ["
+ vcs
+ "]");
} else {
LOG.debug("Removing [" + path + "] -> <None> mapping");
}
iterator.remove();
}
}
mappings.add(new VcsDirectoryMapping(path, vcs));
return mappings;
}
public Map<VirtualFile, RepositoryLocation> getRoots() {
myContentRoots = myPlManager.getRootsUnderVcs(myVcs);
List<VirtualFile> roots = new ArrayList<>();
final List<VcsDirectoryMapping> mappings = myPlManager.getDirectoryMappings(myVcs);
for (VcsDirectoryMapping mapping : mappings) {
if (mapping.isDefaultMapping()) {
if (myVcs.equals(myPlManager.getVcsFor(myProject.getBaseDir()))) {
roots.add(myProject.getBaseDir());
}
} else {
VirtualFile newFile = LocalFileSystem.getInstance().findFileByPath(mapping.getDirectory());
if (newFile == null) {
newFile = LocalFileSystem.getInstance().refreshAndFindFileByPath(mapping.getDirectory());
}
if (newFile != null) {
roots.add(newFile);
} else {
LOG.info("Can not file virtual file for root: " + mapping.getDirectory());
}
}
}
ContainerUtil.addAll(roots, myContentRoots);
final Map<VirtualFile, RepositoryLocation> result = new HashMap<>();
for (Iterator<VirtualFile> iterator = roots.iterator(); iterator.hasNext(); ) {
final VirtualFile vf = iterator.next();
final RepositoryLocation location =
myLocationCache.getLocation(myVcs, VcsUtil.getFilePath(vf), false);
if (location != null) {
result.put(vf, location);
} else {
iterator.remove();
}
}
roots = myVcs.filterUniqueRoots(roots, IntoSelfVirtualFileConvertor.getInstance());
result.keySet().retainAll(roots);
logRoots(roots);
return result;
}
@Override
@Nullable
public VirtualFile getVcsRootFor(@Nullable final VirtualFile file) {
final VcsDirectoryMapping mapping = myMappings.getMappingFor(file);
if (mapping == null) {
return null;
}
final String directory = mapping.getDirectory();
if (directory.isEmpty()) {
return myDefaultVcsRootPolicy.getVcsRootFor(file);
}
return LocalFileSystem.getInstance().findFileByPath(directory);
}
@Override
@Nullable
public VcsRoot getVcsRootObjectFor(final VirtualFile file) {
final VcsDirectoryMapping mapping = myMappings.getMappingFor(file);
if (mapping == null) {
return null;
}
final String directory = mapping.getDirectory();
final AbstractVcs vcs = findVcsByName(mapping.getVcs());
if (directory.isEmpty()) {
return new VcsRoot(vcs, myDefaultVcsRootPolicy.getVcsRootFor(file));
}
return new VcsRoot(vcs, LocalFileSystem.getInstance().findFileByPath(directory));
}
public void writeDirectoryMappings(final Element element) {
if (myProject.isDefault()) {
element.setAttribute(ATTRIBUTE_DEFAULT_PROJECT, Boolean.TRUE.toString());
}
for (VcsDirectoryMapping mapping : getDirectoryMappings()) {
Element child = new Element(ELEMENT_MAPPING);
child.setAttribute(ATTRIBUTE_DIRECTORY, mapping.getDirectory());
child.setAttribute(ATTRIBUTE_VCS, mapping.getVcs());
final VcsRootSettings rootSettings = mapping.getRootSettings();
if (rootSettings != null) {
Element rootSettingsElement = new Element(ELEMENT_ROOT_SETTINGS);
rootSettingsElement.setAttribute(ATTRIBUTE_CLASS, rootSettings.getClass().getName());
try {
rootSettings.writeExternal(rootSettingsElement);
child.addContent(rootSettingsElement);
} catch (WriteExternalException e) {
// don't add element
}
}
element.addContent(child);
}
}
