public static IdeaPluginDescriptorImpl[] loadDescriptors(@Nullable StartupProgress progress) {
if (ClassUtilCore.isLoadingOfExternalPluginsDisabled()) {
return IdeaPluginDescriptorImpl.EMPTY_ARRAY;
}
final List<IdeaPluginDescriptorImpl> result = new ArrayList<IdeaPluginDescriptorImpl>();
int pluginsCount =
countPlugins(PathManager.getPluginsPath())
+ countPlugins(PathManager.getPreinstalledPluginsPath());
loadDescriptors(PathManager.getPluginsPath(), result, progress, pluginsCount);
Application application = ApplicationManager.getApplication();
boolean fromSources = false;
if (application == null || !application.isUnitTestMode()) {
int size = result.size();
loadDescriptors(PathManager.getPreinstalledPluginsPath(), result, progress, pluginsCount);
fromSources = size == result.size();
}
loadDescriptorsFromProperty(result);
loadDescriptorsFromClassPath(result, fromSources ? progress : null);
IdeaPluginDescriptorImpl[] pluginDescriptors =
result.toArray(new IdeaPluginDescriptorImpl[result.size()]);
try {
Arrays.sort(pluginDescriptors, new PluginDescriptorComparator(pluginDescriptors));
} catch (Exception e) {
prepareLoadingPluginsErrorMessage(
IdeBundle.message("error.plugins.were.not.loaded", e.getMessage()));
getLogger().info(e);
return findCorePlugin(pluginDescriptors);
}
return pluginDescriptors;
}
@Override
public void writeExternal(Element rootElement) throws WriteExternalException {
LOG.assertTrue(!isDisposed(), "Already disposed!");
Element element = new Element(ELEMENT);
if (myName != null) {
element.setAttribute(LIBRARY_NAME_ATTR, myName);
}
if (myKind != null) {
element.setAttribute(LIBRARY_TYPE_ATTR, myKind.getKindId());
final Object state = myProperties.getState();
if (state != null) {
final Element propertiesElement = XmlSerializer.serialize(state, SERIALIZATION_FILTERS);
if (propertiesElement != null
&& (!propertiesElement.getContent().isEmpty()
|| !propertiesElement.getAttributes().isEmpty())) {
element.addContent(propertiesElement.setName(PROPERTIES_ELEMENT));
}
}
}
ArrayList<OrderRootType> storableRootTypes = new ArrayList<OrderRootType>();
storableRootTypes.addAll(Arrays.asList(OrderRootType.getAllTypes()));
if (myKind != null) {
storableRootTypes.addAll(Arrays.asList(myKind.getAdditionalRootTypes()));
}
for (OrderRootType rootType : sortRootTypes(storableRootTypes)) {
final VirtualFilePointerContainer roots = myRoots.get(rootType);
if (roots.size() == 0 && rootType.skipWriteIfEmpty()) continue; // compatibility iml/ipr
final Element rootTypeElement = new Element(rootType.name());
roots.writeExternal(rootTypeElement, ROOT_PATH_ELEMENT);
element.addContent(rootTypeElement);
}
myJarDirectories.writeExternal(element);
rootElement.addContent(element);
}
@Override
@NotNull
public Project[] getOpenProjects() {
synchronized (myOpenProjects) {
if (myOpenProjectsArrayCache.length != myOpenProjects.size()) {
LOG.error(
"Open projects: "
+ myOpenProjects
+ "; cache: "
+ Arrays.asList(myOpenProjectsArrayCache));
}
if (myOpenProjectsArrayCache.length > 0
&& myOpenProjectsArrayCache[0] != myOpenProjects.get(0)) {
LOG.error(
"Open projects cache corrupted. Open projects: "
+ myOpenProjects
+ "; cache: "
+ Arrays.asList(myOpenProjectsArrayCache));
}
if (ApplicationManager.getApplication().isUnitTestMode()) {
Project[] testProjects = myTestProjects.toArray(new Project[myTestProjects.size()]);
for (Project testProject : testProjects) {
assert !testProject.isDisposed() : testProject;
}
return ArrayUtil.mergeArrays(myOpenProjectsArrayCache, testProjects);
}
return myOpenProjectsArrayCache;
}
}
private Set<OrderRootType> getAllRootTypes() {
Set<OrderRootType> rootTypes = new HashSet<OrderRootType>();
rootTypes.addAll(Arrays.asList(OrderRootType.getAllTypes()));
if (myKind != null) {
rootTypes.addAll(Arrays.asList(myKind.getAdditionalRootTypes()));
}
return rootTypes;
}
public Collection<Module> getValidModules() {
if (TEST_PACKAGE.equals(myData.TEST_OBJECT) || TEST_PATTERN.equals(myData.TEST_OBJECT)) {
return Arrays.asList(ModuleManager.getInstance(getProject()).getModules());
}
try {
myData.getTestObject(getProject(), this).checkConfiguration();
} catch (RuntimeConfigurationError e) {
return Arrays.asList(ModuleManager.getInstance(getProject()).getModules());
} catch (RuntimeConfigurationException e) {
// ignore
}
return JavaRunConfigurationModule.getModulesForClass(getProject(), myData.getMainClassName());
}
private static HighlightVisitor[] filterVisitors(
HighlightVisitor[] highlightVisitors, final PsiFile file) {
final List<HighlightVisitor> visitors =
new ArrayList<HighlightVisitor>(highlightVisitors.length);
List<HighlightVisitor> list = Arrays.asList(highlightVisitors);
for (HighlightVisitor visitor :
DumbService.getInstance(file.getProject()).filterByDumbAwareness(list)) {
if (visitor.suitableForFile(file)) visitors.add(visitor);
}
LOG.assertTrue(!visitors.isEmpty(), list);
HighlightVisitor[] visitorArray = visitors.toArray(new HighlightVisitor[visitors.size()]);
Arrays.sort(visitorArray, VISITOR_ORDER_COMPARATOR);
return visitorArray;
}
private static boolean checkDependants(
final IdeaPluginDescriptor pluginDescriptor,
final Function<PluginId, IdeaPluginDescriptor> pluginId2Descriptor,
final Condition<PluginId> check,
final Set<PluginId> processed) {
processed.add(pluginDescriptor.getPluginId());
final PluginId[] dependentPluginIds = pluginDescriptor.getDependentPluginIds();
final Set<PluginId> optionalDependencies =
new HashSet<PluginId>(Arrays.asList(pluginDescriptor.getOptionalDependentPluginIds()));
for (final PluginId dependentPluginId : dependentPluginIds) {
if (processed.contains(dependentPluginId)) continue;
// TODO[yole] should this condition be a parameter?
if (isModuleDependency(dependentPluginId)
&& (ourAvailableModules.isEmpty()
|| ourAvailableModules.contains(dependentPluginId.getIdString()))) {
continue;
}
if (!optionalDependencies.contains(dependentPluginId)) {
if (!check.value(dependentPluginId)) {
return false;
}
final IdeaPluginDescriptor dependantPluginDescriptor =
pluginId2Descriptor.fun(dependentPluginId);
if (dependantPluginDescriptor != null
&& !checkDependants(dependantPluginDescriptor, pluginId2Descriptor, check, processed)) {
return false;
}
}
}
return true;
}
public static <T> void assertUnorderedCollection(
Collection<? extends T> collection, Consumer<T>... checkers) {
Assert.assertNotNull(collection);
if (collection.size() != checkers.length) {
Assert.fail(toString(collection));
}
Set<Consumer<T>> checkerSet = new HashSet<Consumer<T>>(Arrays.asList(checkers));
int i = 0;
Throwable lastError = null;
for (final T actual : collection) {
boolean flag = true;
for (final Consumer<T> condition : checkerSet) {
Throwable error = accepts(condition, actual);
if (error == null) {
checkerSet.remove(condition);
flag = false;
break;
} else {
lastError = error;
}
}
if (flag) {
lastError.printStackTrace();
Assert.fail("Incorrect element(" + i + "): " + actual);
}
i++;
}
}
public static <T> void assertOneOf(T value, T... values) {
boolean found = false;
for (T v : values) {
if (value == v || value != null && value.equals(v)) {
found = true;
}
}
Assert.assertTrue(value + " should be equal to one of " + Arrays.toString(values), found);
}
@Override
@NotNull
public String[] getUrls(@NotNull OrderRootType rootType) {
Set<String> originalUrls =
new LinkedHashSet<String>(Arrays.asList(LibraryImpl.this.getUrls(rootType)));
for (VirtualFile file : getFiles(rootType)) { // Add those expanded with jar directories.
originalUrls.add(file.getUrl());
}
return ArrayUtil.toStringArray(originalUrls);
}
@NotNull
public VirtualFile[] getOpenFiles() {
final ArrayListSet<VirtualFile> files = new ArrayListSet<VirtualFile>();
for (final EditorWindow myWindow : myWindows) {
final EditorWithProviderComposite[] editors = myWindow.getEditors();
for (final EditorWithProviderComposite editor : editors) {
final VirtualFile file = editor.getFile();
LOG.assertTrue(file.isValid(), Arrays.toString(editor.getProviders()));
files.add(file);
}
}
return VfsUtil.toVirtualFileArray(files);
}
@Override
public void writeExternal(Element element) throws WriteExternalException {
final CodeStyleSettings parentSettings = new CodeStyleSettings();
DefaultJDOMExternalizer.writeExternal(
this, element, new DifferenceFilter<CodeStyleSettings>(this, parentSettings));
List<CustomCodeStyleSettings> customSettings =
new ArrayList<CustomCodeStyleSettings>(getCustomSettingsValues());
Collections.sort(
customSettings,
new Comparator<CustomCodeStyleSettings>() {
@Override
public int compare(final CustomCodeStyleSettings o1, final CustomCodeStyleSettings o2) {
return o1.getTagName().compareTo(o2.getTagName());
}
});
for (final CustomCodeStyleSettings settings : customSettings) {
final CustomCodeStyleSettings parentCustomSettings =
parentSettings.getCustomSettings(settings.getClass());
if (parentCustomSettings == null) {
throw new WriteExternalException("Custom settings are null for " + settings.getClass());
}
settings.writeExternal(element, parentCustomSettings);
}
final FileType[] fileTypes =
myAdditionalIndentOptions
.keySet()
.toArray(new FileType[myAdditionalIndentOptions.keySet().size()]);
Arrays.sort(
fileTypes,
new Comparator<FileType>() {
@Override
public int compare(final FileType o1, final FileType o2) {
return o1.getDefaultExtension().compareTo(o2.getDefaultExtension());
}
});
for (FileType fileType : fileTypes) {
final IndentOptions indentOptions = myAdditionalIndentOptions.get(fileType);
Element additionalIndentOptions = new Element(ADDITIONAL_INDENT_OPTIONS);
indentOptions.serialize(additionalIndentOptions, getDefaultIndentOptions(fileType));
additionalIndentOptions.setAttribute(FILETYPE, fileType.getDefaultExtension());
if (!additionalIndentOptions.getChildren().isEmpty()) {
element.addContent(additionalIndentOptions);
}
}
myCommonSettingsManager.writeExternal(element);
}
public static void renameNonCodeUsages(
@NotNull Project project, @NotNull NonCodeUsageInfo[] usages) {
PsiDocumentManager.getInstance(project).commitAllDocuments();
Map<Document, List<UsageOffset>> docsToOffsetsMap = new HashMap<Document, List<UsageOffset>>();
final PsiDocumentManager psiDocumentManager = PsiDocumentManager.getInstance(project);
for (NonCodeUsageInfo usage : usages) {
PsiElement element = usage.getElement();
if (element == null) continue;
element = CodeInsightUtilBase.forcePsiPostprocessAndRestoreElement(element, true);
if (element == null) continue;
final ProperTextRange rangeInElement = usage.getRangeInElement();
if (rangeInElement == null) continue;
final PsiFile containingFile = element.getContainingFile();
final Document document = psiDocumentManager.getDocument(containingFile);
final Segment segment = usage.getSegment();
LOG.assertTrue(segment != null);
int fileOffset = segment.getStartOffset();
List<UsageOffset> list = docsToOffsetsMap.get(document);
if (list == null) {
list = new ArrayList<UsageOffset>();
docsToOffsetsMap.put(document, list);
}
list.add(new UsageOffset(fileOffset, fileOffset + rangeInElement.getLength(), usage.newText));
}
for (Document document : docsToOffsetsMap.keySet()) {
List<UsageOffset> list = docsToOffsetsMap.get(document);
LOG.assertTrue(list != null, document);
UsageOffset[] offsets = list.toArray(new UsageOffset[list.size()]);
Arrays.sort(offsets);
for (int i = offsets.length - 1; i >= 0; i--) {
UsageOffset usageOffset = offsets[i];
document.replaceString(usageOffset.startOffset, usageOffset.endOffset, usageOffset.newText);
}
PsiDocumentManager.getInstance(project).commitDocument(document);
}
PsiDocumentManager.getInstance(project).commitAllDocuments();
}
static Collection<URL> getClassLoaderUrls() {
final ClassLoader classLoader = PluginManagerCore.class.getClassLoader();
final Class<? extends ClassLoader> aClass = classLoader.getClass();
try {
@SuppressWarnings("unchecked")
List<URL> urls = (List<URL>) aClass.getMethod("getUrls").invoke(classLoader);
return urls;
} catch (IllegalAccessException ignored) {
} catch (InvocationTargetException ignored) {
} catch (NoSuchMethodException ignored) {
}
if (classLoader instanceof URLClassLoader) {
return Arrays.asList(((URLClassLoader) classLoader).getURLs());
}
return Collections.emptyList();
}
public List<VirtualFile> gatherPatchFiles(final Collection<VirtualFile> files) {
final List<VirtualFile> result = new ArrayList<VirtualFile>();
final LinkedList<VirtualFile> filesQueue = new LinkedList<VirtualFile>(files);
while (!filesQueue.isEmpty()) {
ProgressManager.checkCanceled();
final VirtualFile file = filesQueue.removeFirst();
if (file.isDirectory()) {
filesQueue.addAll(Arrays.asList(file.getChildren()));
continue;
}
if (PatchFileType.NAME.equals(file.getFileType().getName())) {
result.add(file);
}
}
return result;
}
private static GitCommit createCommit(
Project project, SymbolicRefsI refs, VirtualFile root, GitLogRecord record)
throws VcsException {
GitCommit gitCommit;
final Collection<String> currentRefs = record.getRefs();
List<String> locals = new ArrayList<String>();
List<String> remotes = new ArrayList<String>();
List<String> tags = new ArrayList<String>();
final String s = parseRefs(refs, currentRefs, locals, remotes, tags);
gitCommit =
new GitCommit(
root,
AbstractHash.create(record.getShortHash()),
new SHAHash(record.getHash()),
record.getAuthorName(),
record.getCommitterName(),
record.getDate(),
record.getSubject(),
record.getFullMessage(),
new HashSet<String>(Arrays.asList(record.getParentsShortHashes())),
record.getFilePaths(root),
record.getAuthorEmail(),
record.getCommitterEmail(),
tags,
locals,
remotes,
record.parseChanges(project, root),
record.getAuthorTimeStamp() * 1000);
gitCommit.setCurrentBranch(s);
/*final String current = refs.getCurrent().getName();
gitCommit.setOnLocal((current != null) && (! current.startsWith(GitBranch.REFS_REMOTES_PREFIX)) &&
(! current.startsWith("remotes/")) && branches.contains(current));
String remoteName = refs.getTrackedRemoteName();
if (".".equals(remoteName)) {
gitCommit.setOnTracked(gitCommit.isOnLocal());
} else {
remoteName = remoteName.startsWith("refs/") ? remoteName.substring("refs/".length()) : remoteName;
gitCommit.setOnTracked(remoteName != null && branches.contains(remoteName));
}*/
return gitCommit;
}
@Override
public boolean isReferenceTo(PsiElement element) {
PsiElement baseTarget = resolve();
if (getManager().areElementsEquivalent(element, baseTarget)) {
return true;
}
PsiElement target = GroovyTargetElementEvaluator.correctSearchTargets(baseTarget);
if (target != baseTarget && getManager().areElementsEquivalent(element, target)) {
return true;
}
if (element instanceof PsiMethod && target instanceof PsiMethod) {
PsiMethod[] superMethods = ((PsiMethod) target).findSuperMethods(false);
//noinspection SuspiciousMethodCalls
if (Arrays.asList(superMethods).contains(element)) {
return true;
}
}
return false;
}
public static <T> T assertOneElement(T[] ts) {
Assert.assertNotNull(ts);
Assert.assertEquals(Arrays.asList(ts).toString(), 1, ts.length);
return ts[0];
}
public static <T> void assertUnorderedCollection(T[] collection, Consumer<T>... checkers) {
assertUnorderedCollection(Arrays.asList(collection), checkers);
}
public <T> void assertDoesntContain(Collection<? extends T> collection, T... notExpected) {
assertDoesntContain(collection, Arrays.asList(notExpected));
}
public static String toString(Object[] collection, String separator) {
return toString(Arrays.asList(collection), separator);
}
public <T> void assertContainsElements(Collection<? extends T> collection, T... expected) {
assertContainsElements(collection, Arrays.asList(expected));
}
public static <T> void assertSameElements(Collection<? extends T> collection, T... expected) {
assertSameElements(collection, Arrays.asList(expected));
}
public static <T> void assertSameElements(T[] collection, T... expected) {
assertSameElements(Arrays.asList(collection), expected);
}
public static <T> void assertOrderedCollection(T[] collection, @NotNull Consumer<T>... checkers) {
Assert.assertNotNull(collection);
assertOrderedCollection(Arrays.asList(collection), checkers);
}
public static <T> void assertOrderedEquals(
final String errorMsg, @NotNull Iterable<T> actual, @NotNull T... expected) {
Assert.assertNotNull(actual);
Assert.assertNotNull(expected);
assertOrderedEquals(errorMsg, actual, Arrays.asList(expected));
}
public static <T> void assertOrderedEquals(T[] actual, T... expected) {
assertOrderedEquals(Arrays.asList(actual), expected);
}
public static boolean isFiltered(@NotNull String qName, ClassFilter[] classFilters) {
return isFiltered(qName, Arrays.asList(classFilters));
}
public static void assertSize(int expectedSize, final Object[] array) {
assertEquals(toString(Arrays.asList(array)), expectedSize, array.length);
}
@SuppressWarnings({"HardCodedStringLiteral"})
@Nullable
public static IdeaPluginDescriptorImpl loadDescriptor(
final File file, @NonNls final String fileName) {
IdeaPluginDescriptorImpl descriptor = null;
if (file.isDirectory()) {
descriptor = loadDescriptorFromDir(file, fileName);
if (descriptor == null) {
File libDir = new File(file, "lib");
if (!libDir.isDirectory()) {
return null;
}
final File[] files = libDir.listFiles();
if (files == null || files.length == 0) {
return null;
}
Arrays.sort(
files,
new Comparator<File>() {
@Override
public int compare(File o1, File o2) {
if (o2.getName().startsWith(file.getName())) return Integer.MAX_VALUE;
if (o1.getName().startsWith(file.getName())) return -Integer.MAX_VALUE;
if (o2.getName().startsWith("resources")) return -Integer.MAX_VALUE;
if (o1.getName().startsWith("resources")) return Integer.MAX_VALUE;
return 0;
}
});
for (final File f : files) {
if (FileUtil.isJarOrZip(f)) {
descriptor = loadDescriptorFromJar(f, fileName);
if (descriptor != null) {
descriptor.setPath(file);
break;
}
// getLogger().warn("Cannot load descriptor from " + f.getName() + "");
} else if (f.isDirectory()) {
IdeaPluginDescriptorImpl descriptor1 = loadDescriptorFromDir(f, fileName);
if (descriptor1 != null) {
if (descriptor != null) {
getLogger()
.info("Cannot load " + file + " because two or more plugin.xml's detected");
return null;
}
descriptor = descriptor1;
descriptor.setPath(file);
}
}
}
}
} else if (StringUtil.endsWithIgnoreCase(file.getName(), ".jar") && file.exists()) {
descriptor = loadDescriptorFromJar(file, fileName);
}
if (descriptor != null && !descriptor.getOptionalConfigs().isEmpty()) {
final Map<PluginId, IdeaPluginDescriptorImpl> descriptors =
new HashMap<PluginId, IdeaPluginDescriptorImpl>(descriptor.getOptionalConfigs().size());
for (Map.Entry<PluginId, String> entry : descriptor.getOptionalConfigs().entrySet()) {
String optionalDescriptorName = entry.getValue();
assert !Comparing.equal(fileName, optionalDescriptorName)
: "recursive dependency: " + fileName;
IdeaPluginDescriptorImpl optionalDescriptor = loadDescriptor(file, optionalDescriptorName);
if (optionalDescriptor == null && !FileUtil.isJarOrZip(file)) {
for (URL url : getClassLoaderUrls()) {
if ("file".equals(url.getProtocol())) {
optionalDescriptor =
loadDescriptor(new File(decodeUrl(url.getFile())), optionalDescriptorName);
if (optionalDescriptor != null) {
break;
}
}
}
}
if (optionalDescriptor != null) {
descriptors.put(entry.getKey(), optionalDescriptor);
} else {
getLogger().info("Cannot find optional descriptor " + optionalDescriptorName);
}
}
descriptor.setOptionalDescriptors(descriptors);
}
return descriptor;
}