static void logPlugins() {
List<String> loadedBundled = new ArrayList<String>();
List<String> disabled = new ArrayList<String>();
List<String> loadedCustom = new ArrayList<String>();
for (IdeaPluginDescriptor descriptor : ourPlugins) {
final String version = descriptor.getVersion();
String s = descriptor.getName() + (version != null ? " (" + version + ")" : "");
if (descriptor.isEnabled()) {
if (descriptor.isBundled() || SPECIAL_IDEA_PLUGIN.equals(descriptor.getName()))
loadedBundled.add(s);
else loadedCustom.add(s);
} else {
disabled.add(s);
}
}
Collections.sort(loadedBundled);
Collections.sort(loadedCustom);
Collections.sort(disabled);
getLogger().info("Loaded bundled plugins: " + StringUtil.join(loadedBundled, ", "));
if (!loadedCustom.isEmpty()) {
getLogger().info("Loaded custom plugins: " + StringUtil.join(loadedCustom, ", "));
}
if (!disabled.isEmpty()) {
getLogger().info("Disabled plugins: " + StringUtil.join(disabled, ", "));
}
}
public Element getState() {
final Element element = new Element(COMPONENT_NAME);
JDOMExternalizerUtil.writeField(
element, INSTRUMENTATION_TYPE_NAME, myInstrumentationType.toString());
JDOMExternalizerUtil.writeField(element, LANGUAGE_ANNOTATION_NAME, myLanguageAnnotation);
JDOMExternalizerUtil.writeField(element, PATTERN_ANNOTATION_NAME, myPatternAnnotation);
JDOMExternalizerUtil.writeField(element, SUBST_ANNOTATION_NAME, mySubstAnnotation);
JDOMExternalizerUtil.writeField(
element, RESOLVE_REFERENCES, String.valueOf(myResolveReferences));
final List<String> injectorIds = new ArrayList<String>(myInjections.keySet());
Collections.sort(injectorIds);
for (String key : injectorIds) {
final List<BaseInjection> injections = new ArrayList<BaseInjection>(myInjections.get(key));
if (myDefaultInjections != null) {
injections.removeAll(myDefaultInjections);
}
Collections.sort(
injections,
new Comparator<BaseInjection>() {
public int compare(final BaseInjection o1, final BaseInjection o2) {
return Comparing.compare(o1.getDisplayName(), o2.getDisplayName());
}
});
for (BaseInjection injection : injections) {
element.addContent(injection.getState());
}
}
return element;
}
private Map<Module, List<VirtualFile>> buildModuleToFilesMap(
final List<VirtualFile> filesToCompile) {
if (myChunk.getNodes().size() == 1) {
return Collections.singletonMap(
myChunk.getNodes().iterator().next(), Collections.unmodifiableList(filesToCompile));
}
return CompilerUtil.buildModuleToFilesMap(myCompileContext, filesToCompile);
}
public static boolean filterEquals(ClassFilter[] filters1, ClassFilter[] filters2) {
if (filters1.length != filters2.length) {
return false;
}
final Set<ClassFilter> f1 =
new HashSet<ClassFilter>(Math.max((int) (filters1.length / .75f) + 1, 16));
final Set<ClassFilter> f2 =
new HashSet<ClassFilter>(Math.max((int) (filters2.length / .75f) + 1, 16));
Collections.addAll(f1, filters1);
Collections.addAll(f2, filters2);
return f2.equals(f1);
}
public boolean replaceInjections(
List<? extends BaseInjection> newInjections,
List<? extends BaseInjection> originalInjections,
boolean forceLevel) {
if (!forceLevel && !originalInjections.isEmpty()) {
if (myParentConfiguration.replaceInjections(
Collections.<BaseInjection>emptyList(), originalInjections, forceLevel)) {
myParentConfiguration.replaceInjections(
newInjections, Collections.<BaseInjection>emptyList(), forceLevel);
return true;
}
}
return super.replaceInjections(newInjections, originalInjections, forceLevel);
}
@NotNull
public List<Pair<TaskInfo, ProgressIndicator>> getBackgroundProcesses() {
synchronized (myOriginals) {
if (myOriginals.isEmpty()) return Collections.emptyList();
List<Pair<TaskInfo, ProgressIndicator>> result =
new ArrayList<Pair<TaskInfo, ProgressIndicator>>(myOriginals.size());
for (int i = 0; i < myOriginals.size(); i++) {
result.add(Pair.<TaskInfo, ProgressIndicator>create(myInfos.get(i), myOriginals.get(i)));
}
return Collections.unmodifiableList(result);
}
}
@Override
public void after(@NotNull final List<? extends VFileEvent> events) {
incModificationCount();
for (FilePointerPartNode node : myPointersToUpdateUrl) {
synchronized (this) {
VirtualFilePointerImpl pointer = node.leaf;
String urlBefore = pointer.getUrlNoUpdate();
Pair<VirtualFile, String> after = node.update();
String urlAfter = after.second;
if (URL_COMPARATOR.compare(urlBefore, urlAfter) != 0) {
// url has changed, reinsert
FilePointerPartNode root = myPointers.get(pointer.getListener());
int useCount = node.useCount;
node.remove();
FilePointerPartNode newNode =
root.findPointerOrCreate(VfsUtilCore.urlToPath(urlAfter), 0, after);
VirtualFilePointerImpl existingPointer = newNode.leaf;
if (existingPointer != null) {
// can happen when e.g. file renamed to the existing file
// merge two pointers
pointer.myNode = newNode;
} else {
newNode.associate(pointer, after);
}
newNode.incrementUsageCount(useCount);
}
}
}
VirtualFilePointer[] pointersToFireArray = toPointers(myPointersToFire);
for (VirtualFilePointer pointer : pointersToFireArray) {
((VirtualFilePointerImpl) pointer).myNode.update();
}
for (EventDescriptor event : myEvents) {
event.fireAfter();
}
if (pointersToFireArray.length != 0) {
myBus.syncPublisher(VirtualFilePointerListener.TOPIC).validityChanged(pointersToFireArray);
}
myPointersToUpdateUrl = Collections.emptyList();
myEvents = Collections.emptyList();
myPointersToFire = Collections.emptyList();
for (FilePointerPartNode root : myPointers.values()) {
root.checkConsistency();
}
}
public List<HighlightInfo> runMainPasses(
@NotNull PsiFile psiFile,
@NotNull Document document,
@NotNull final ProgressIndicator progress) {
final List<HighlightInfo> result = new ArrayList<HighlightInfo>();
final VirtualFile virtualFile = psiFile.getVirtualFile();
if (virtualFile != null && !virtualFile.getFileType().isBinary()) {
final List<TextEditorHighlightingPass> passes =
TextEditorHighlightingPassRegistrarEx.getInstanceEx(myProject)
.instantiateMainPasses(psiFile, document);
Collections.sort(
passes,
new Comparator<TextEditorHighlightingPass>() {
@Override
public int compare(TextEditorHighlightingPass o1, TextEditorHighlightingPass o2) {
if (o1 instanceof GeneralHighlightingPass) return -1;
if (o2 instanceof GeneralHighlightingPass) return 1;
return 0;
}
});
for (TextEditorHighlightingPass pass : passes) {
pass.doCollectInformation(progress);
result.addAll(pass.getInfos());
}
}
return result;
}
@Override
public List<String> getInvalidRootUrls(OrderRootType type) {
if (myDisposed) return Collections.emptyList();
final List<VirtualFilePointer> pointers = myRoots.get(type).getList();
List<String> invalidPaths = null;
for (VirtualFilePointer pointer : pointers) {
if (!pointer.isValid()) {
if (invalidPaths == null) {
invalidPaths = new SmartList<String>();
}
invalidPaths.add(pointer.getUrl());
}
}
return invalidPaths == null ? Collections.<String>emptyList() : invalidPaths;
}
@NotNull
private static List<PsiMethod> findMethodsBySignature(
@NotNull PsiClass aClass,
@NotNull PsiMethod patternMethod,
boolean checkBases,
boolean stopOnFirst) {
final PsiMethod[] methodsByName = aClass.findMethodsByName(patternMethod.getName(), checkBases);
if (methodsByName.length == 0) return Collections.emptyList();
final List<PsiMethod> methods = new SmartList<PsiMethod>();
final MethodSignature patternSignature = patternMethod.getSignature(PsiSubstitutor.EMPTY);
for (final PsiMethod method : methodsByName) {
final PsiClass superClass = method.getContainingClass();
final PsiSubstitutor substitutor;
if (checkBases && !aClass.equals(superClass)) {
substitutor =
TypeConversionUtil.getSuperClassSubstitutor(superClass, aClass, PsiSubstitutor.EMPTY);
} else {
substitutor = PsiSubstitutor.EMPTY;
}
final MethodSignature signature = method.getSignature(substitutor);
if (signature.equals(patternSignature)) {
methods.add(method);
if (stopOnFirst) {
break;
}
}
}
return methods;
}
public String[] knownNamespaces() {
final PsiElement parentElement = getParent();
BidirectionalMap<String, String> map = initNamespaceMaps(parentElement);
Set<String> known = Collections.emptySet();
if (map != null) {
known = new HashSet<String>(map.values());
}
if (parentElement instanceof XmlTag) {
if (known.isEmpty()) return ((XmlTag) parentElement).knownNamespaces();
ContainerUtil.addAll(known, ((XmlTag) parentElement).knownNamespaces());
} else {
XmlExtension xmlExtension = XmlExtension.getExtensionByElement(this);
if (xmlExtension != null) {
final XmlFile xmlFile = xmlExtension.getContainingFile(this);
if (xmlFile != null) {
final XmlTag rootTag = xmlFile.getRootTag();
if (rootTag != null && rootTag != this) {
if (known.isEmpty()) return rootTag.knownNamespaces();
ContainerUtil.addAll(known, rootTag.knownNamespaces());
}
}
}
}
return ArrayUtil.toStringArray(known);
}
public PostprocessReformattingAspect(
Project project, PsiManager psiManager, TreeAspect treeAspect) {
myProject = project;
myPsiManager = psiManager;
myTreeAspect = treeAspect;
PomManager.getModel(psiManager.getProject())
.registerAspect(
PostprocessReformattingAspect.class,
this,
Collections.singleton((PomModelAspect) treeAspect));
ApplicationListener applicationListener =
new ApplicationAdapter() {
public void writeActionStarted(final Object action) {
final CommandProcessor processor = CommandProcessor.getInstance();
if (processor != null) {
final Project project = processor.getCurrentCommandProject();
if (project == myProject) {
myPostponedCounter++;
}
}
}
public void writeActionFinished(final Object action) {
final CommandProcessor processor = CommandProcessor.getInstance();
if (processor != null) {
final Project project = processor.getCurrentCommandProject();
if (project == myProject) {
decrementPostponedCounter();
}
}
}
};
ApplicationManager.getApplication().addApplicationListener(applicationListener, this);
}
/**
* intersection may spread over several injected fragments
*
* @param rangeToEdit range in encoded(raw) PSI
* @return list of ranges in encoded (raw) PSI
*/
@Override
@SuppressWarnings({"ConstantConditions", "unchecked"})
@NotNull
public List<TextRange> intersectWithAllEditableFragments(
@NotNull PsiFile injectedPsi, @NotNull TextRange rangeToEdit) {
Place shreds = InjectedLanguageUtil.getShreds(injectedPsi);
if (shreds == null) return Collections.emptyList();
Object result = null; // optimization: TextRange or ArrayList
int count = 0;
int offset = 0;
for (PsiLanguageInjectionHost.Shred shred : shreds) {
TextRange encodedRange =
TextRange.from(
offset + shred.getPrefix().length(), shred.getRangeInsideHost().getLength());
TextRange intersection = encodedRange.intersection(rangeToEdit);
if (intersection != null) {
count++;
if (count == 1) {
result = intersection;
} else if (count == 2) {
TextRange range = (TextRange) result;
if (range.isEmpty()) {
result = intersection;
count = 1;
} else if (intersection.isEmpty()) {
count = 1;
} else {
List<TextRange> list = new ArrayList<TextRange>();
list.add(range);
list.add(intersection);
result = list;
}
} else if (intersection.isEmpty()) {
count--;
} else {
((List<TextRange>) result).add(intersection);
}
}
offset +=
shred.getPrefix().length()
+ shred.getRangeInsideHost().getLength()
+ shred.getSuffix().length();
}
return count == 0
? Collections.<TextRange>emptyList()
: count == 1 ? Collections.singletonList((TextRange) result) : (List<TextRange>) result;
}
@Nullable
public static List<? extends PsiElement> getAllPsiElements(final LookupElement item) {
List<PsiMethod> allMethods = getAllMethods(item);
if (allMethods != null) return allMethods;
if (item.getObject() instanceof PsiElement)
return Collections.singletonList((PsiElement) item.getObject());
return null;
}
public Collection<String> getAdditionalAnnotations() {
List<String> annos = ADDITIONAL_ANNOS;
if (annos == null) {
annos = new ArrayList<String>();
Collections.addAll(annos, STANDARD_ANNOS);
final EntryPoint[] extensions =
Extensions.getExtensions(ExtensionPoints.DEAD_CODE_TOOL, null);
for (EntryPoint extension : extensions) {
final String[] ignoredAnnotations = extension.getIgnoreAnnotations();
if (ignoredAnnotations != null) {
ContainerUtil.addAll(annos, ignoredAnnotations);
}
}
ADDITIONAL_ANNOS = annos = Collections.unmodifiableList(annos);
}
return annos;
}
@Override
public VirtualFile[] getAllVersionedRoots() {
List<VirtualFile> vFiles = new ArrayList<VirtualFile>();
final AbstractVcs[] vcses = myMappings.getActiveVcses();
for (AbstractVcs vcs : vcses) {
Collections.addAll(vFiles, getRootsUnderVcs(vcs));
}
return VfsUtilCore.toVirtualFileArray(vFiles);
}
public static String composeText(
final Map<String, ExpectedHighlightingSet> types,
Collection<HighlightInfo> infos,
String text) {
// filter highlighting data and map each highlighting to a tag name
List<Pair<String, HighlightInfo>> list =
ContainerUtil.mapNotNull(
infos,
new NullableFunction<HighlightInfo, Pair<String, HighlightInfo>>() {
@Override
public Pair<String, HighlightInfo> fun(HighlightInfo info) {
for (Map.Entry<String, ExpectedHighlightingSet> entry : types.entrySet()) {
final ExpectedHighlightingSet set = entry.getValue();
if (set.enabled
&& set.severity == info.getSeverity()
&& set.endOfLine == info.isAfterEndOfLine()) {
return Pair.create(entry.getKey(), info);
}
}
return null;
}
});
// sort filtered highlighting data by end offset in descending order
Collections.sort(
list,
new Comparator<Pair<String, HighlightInfo>>() {
@Override
public int compare(Pair<String, HighlightInfo> o1, Pair<String, HighlightInfo> o2) {
HighlightInfo i1 = o1.second;
HighlightInfo i2 = o2.second;
int byEnds = i2.endOffset - i1.endOffset;
if (byEnds != 0) return byEnds;
if (!i1.isAfterEndOfLine() && !i2.isAfterEndOfLine()) {
int byStarts = i1.startOffset - i2.startOffset;
if (byStarts != 0) return byStarts;
} else {
int byEOL = Comparing.compare(i2.isAfterEndOfLine(), i1.isAfterEndOfLine());
if (byEOL != 0) return byEOL;
}
int bySeverity = i2.getSeverity().compareTo(i1.getSeverity());
if (bySeverity != 0) return bySeverity;
return Comparing.compare(i1.getDescription(), i2.getDescription());
}
});
// combine highlighting data with original text
StringBuilder sb = new StringBuilder();
Couple<Integer> result = composeText(sb, list, 0, text, text.length(), 0);
sb.insert(0, text.substring(0, result.second));
return sb.toString();
}
@NotNull
public static List<Pair<PsiMethod, PsiSubstitutor>> findMethodsAndTheirSubstitutorsByName(
@NotNull PsiClass psiClass, String name, boolean checkBases) {
if (!checkBases) {
final PsiMethod[] methodsByName = psiClass.findMethodsByName(name, false);
final List<Pair<PsiMethod, PsiSubstitutor>> ret =
new ArrayList<Pair<PsiMethod, PsiSubstitutor>>(methodsByName.length);
for (final PsiMethod method : methodsByName) {
ret.add(new Pair<PsiMethod, PsiSubstitutor>(method, PsiSubstitutor.EMPTY));
}
return ret;
}
Map<String, List<Pair<PsiMember, PsiSubstitutor>>> map = getMap(psiClass, MemberType.METHOD);
@SuppressWarnings("unchecked")
List<Pair<PsiMethod, PsiSubstitutor>> list = (List) map.get(name);
return list == null
? Collections.<Pair<PsiMethod, PsiSubstitutor>>emptyList()
: Collections.unmodifiableList(list);
}
// TODO<rv> Remove the next two methods as a temporary solution. Sort in OrderRootType.
//
public static List<OrderRootType> sortRootTypes(Collection<OrderRootType> rootTypes) {
List<OrderRootType> allTypes = new ArrayList<OrderRootType>(rootTypes);
Collections.sort(
allTypes,
new Comparator<OrderRootType>() {
@Override
public int compare(final OrderRootType o1, final OrderRootType o2) {
return getSortKey(o1).compareTo(getSortKey(o2));
}
});
return allTypes;
}
@NotNull
public static List<Pair<Breakpoint, Event>> getEventDescriptors(
SuspendContextImpl suspendContext) {
DebuggerManagerThreadImpl.assertIsManagerThread();
if (suspendContext == null) {
return Collections.emptyList();
}
final EventSet events = suspendContext.getEventSet();
if (events == null) {
return Collections.emptyList();
}
final List<Pair<Breakpoint, Event>> eventDescriptors = new SmartList<Pair<Breakpoint, Event>>();
final RequestManagerImpl requestManager = suspendContext.getDebugProcess().getRequestsManager();
for (final Event event : events) {
final Requestor requestor = requestManager.findRequestor(event.request());
if (requestor instanceof Breakpoint) {
eventDescriptors.add(Pair.create((Breakpoint) requestor, event));
}
}
return eventDescriptors;
}
private static List<? extends LookupElement> createLookupElements(
CompletionElement completionElement, PsiJavaReference reference) {
Object completion = completionElement.getElement();
assert !(completion instanceof LookupElement);
if (reference instanceof PsiJavaCodeReferenceElement) {
if (completion instanceof PsiMethod
&& ((PsiJavaCodeReferenceElement) reference).getParent()
instanceof PsiImportStaticStatement) {
return Collections.singletonList(
JavaLookupElementBuilder.forMethod((PsiMethod) completion, PsiSubstitutor.EMPTY));
}
if (completion instanceof PsiClass) {
return JavaClassNameCompletionContributor.createClassLookupItems(
(PsiClass) completion,
JavaClassNameCompletionContributor.AFTER_NEW.accepts(reference),
JavaClassNameInsertHandler.JAVA_CLASS_INSERT_HANDLER,
Conditions.<PsiClass>alwaysTrue());
}
}
if (reference instanceof PsiMethodReferenceExpression
&& completion instanceof PsiMethod
&& ((PsiMethod) completion).isConstructor()) {
return Collections.singletonList(
JavaLookupElementBuilder.forMethod(
(PsiMethod) completion, "new", PsiSubstitutor.EMPTY, null));
}
LookupElement _ret = LookupItemUtil.objectToLookupItem(completion);
if (_ret instanceof LookupItem) {
final PsiSubstitutor substitutor = completionElement.getSubstitutor();
if (substitutor != null) {
((LookupItem<?>) _ret).setAttribute(LookupItem.SUBSTITUTOR, substitutor);
}
}
return Collections.singletonList(_ret);
}
ObjectWithWeight(Object element, String pattern, SpeedSearchComparator comparator) {
this.node = element;
final String text = getElementText(element);
if (text != null) {
final Iterable<TextRange> ranges = comparator.matchingFragments(pattern, text);
if (ranges != null) {
for (TextRange range : ranges) {
weights.add(range);
}
}
}
Collections.sort(weights, TEXT_RANGE_COMPARATOR);
}
@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);
}
@NotNull
private static List<PsiMember> findByMap(
@NotNull PsiClass aClass, String name, boolean checkBases, @NotNull MemberType type) {
if (name == null) return Collections.emptyList();
if (checkBases) {
Map<String, List<Pair<PsiMember, PsiSubstitutor>>> allMethodsMap = getMap(aClass, type);
List<Pair<PsiMember, PsiSubstitutor>> list = allMethodsMap.get(name);
if (list == null) return Collections.emptyList();
List<PsiMember> ret = new ArrayList<PsiMember>(list.size());
for (final Pair<PsiMember, PsiSubstitutor> info : list) {
ret.add(info.getFirst());
}
return ret;
} else {
PsiMember[] members = null;
switch (type) {
case METHOD:
members = aClass.getMethods();
break;
case CLASS:
members = aClass.getInnerClasses();
break;
case FIELD:
members = aClass.getFields();
break;
}
List<PsiMember> list = new ArrayList<PsiMember>();
for (PsiMember member : members) {
if (name.equals(member.getName())) {
list.add(member);
}
}
return list;
}
}
private static void sortInjections(final List<BaseInjection> injections) {
Collections.sort(
injections,
new Comparator<BaseInjection>() {
public int compare(final BaseInjection o1, final BaseInjection o2) {
final int support = Comparing.compare(o1.getSupportId(), o2.getSupportId());
if (support != 0) return support;
final int lang =
Comparing.compare(o1.getInjectedLanguageId(), o2.getInjectedLanguageId());
if (lang != 0) return lang;
return Comparing.compare(o1.getDisplayName(), o2.getDisplayName());
}
});
}
@Nullable
private Object findClosestTo(PsiElement path, ArrayList<ObjectWithWeight> paths) {
if (path == null || myInitialPsiElement == null) {
return paths.get(0).node;
}
final Set<PsiElement> parents = getAllParents(myInitialPsiElement);
ArrayList<ObjectWithWeight> cur = new ArrayList<ObjectWithWeight>();
int max = -1;
for (ObjectWithWeight p : paths) {
final Object last = ((TreePath) p.node).getLastPathComponent();
final List<PsiElement> elements = new ArrayList<PsiElement>();
final Object object = ((DefaultMutableTreeNode) last).getUserObject();
if (object instanceof FilteringTreeStructure.FilteringNode) {
FilteringTreeStructure.FilteringNode node = (FilteringTreeStructure.FilteringNode) object;
FilteringTreeStructure.FilteringNode candidate = node;
while (node != null) {
elements.add(getPsi(node));
node = node.getParentNode();
}
final int size = ContainerUtil.intersection(parents, elements).size();
if (size == elements.size() - 1
&& size == parents.size() - (myInitialNodeIsLeaf ? 1 : 0)
&& candidate.children().isEmpty()) {
return p.node;
}
if (size > max) {
max = size;
cur.clear();
cur.add(p);
} else if (size == max) {
cur.add(p);
}
}
}
Collections.sort(
cur,
new Comparator<ObjectWithWeight>() {
@Override
public int compare(ObjectWithWeight o1, ObjectWithWeight o2) {
final int i = o1.compareWith(o2);
return i != 0
? i
: ((TreePath) o2.node).getPathCount() - ((TreePath) o1.node).getPathCount();
}
});
return cur.isEmpty() ? null : cur.get(0).node;
}
@Nullable
@SuppressWarnings({"HardCodedStringLiteral"})
private JPanel readExternalPanel(
final Element element, @Nullable JPanel panel, Ref<EditorWindow> currentWindow) {
final Element splitterElement = element.getChild("splitter");
if (splitterElement != null) {
return readSplitter(panel, splitterElement, currentWindow);
}
final Element leaf = element.getChild("leaf");
if (leaf == null) {
return null;
}
EditorWindow window = (panel == null) ? new EditorWindow(this) : findWindowWith(panel);
LOG.assertTrue(window != null);
@SuppressWarnings("unchecked")
final List<Element> children = ContainerUtil.newArrayList(leaf.getChildren("file"));
if (UISettings.getInstance().ACTIVATE_RIGHT_EDITOR_ON_CLOSE) {
Collections.reverse(children);
}
VirtualFile currentFile = null;
for (final Element file : children) {
try {
final HistoryEntry entry =
new HistoryEntry(getManager().getProject(), file.getChild(HistoryEntry.TAG), true);
boolean isCurrent = Boolean.valueOf(file.getAttributeValue("current")).booleanValue();
getManager().openFileImpl3(window, entry.myFile, false, entry, isCurrent);
if (getManager().isFileOpen(entry.myFile)) {
window.setFilePinned(
entry.myFile, Boolean.valueOf(file.getAttributeValue("pinned")).booleanValue());
if (Boolean.valueOf(file.getAttributeValue("current-in-tab")).booleanValue()) {
currentFile = entry.myFile;
}
}
} catch (InvalidDataException e) {
// OK
}
}
if (currentFile != null) {
final EditorComposite editor = window.findFileComposite(currentFile);
if (editor != null) {
window.setSelectedEditor(editor, true);
}
}
return window.myPanel;
}
public void replaceInjections(
final List<? extends BaseInjection> newInjections,
final List<? extends BaseInjection> originalInjections) {
for (BaseInjection injection : originalInjections) {
myInjections.get(injection.getSupportId()).remove(injection);
}
for (BaseInjection injection : newInjections) {
injection.initializePlaces(true);
myInjections.get(injection.getSupportId()).add(injection);
}
configurationModified();
for (Project project : ProjectManager.getInstance().getOpenProjects()) {
FileContentUtil.reparseFiles(project, Collections.<VirtualFile>emptyList(), true);
}
}
public static List<PsiLambdaExpression> collectLambdas(
@NotNull SourcePosition position, final boolean onlyOnTheLine) {
ApplicationManager.getApplication().assertReadAccessAllowed();
PsiFile file = position.getFile();
final int line = position.getLine();
final Document document = PsiDocumentManager.getInstance(file.getProject()).getDocument(file);
if (document == null || line >= document.getLineCount()) {
return Collections.emptyList();
}
PsiElement element = position.getElementAt();
final TextRange lineRange = DocumentUtil.getLineTextRange(document, line);
do {
PsiElement parent = element.getParent();
if (parent == null || (parent.getTextOffset() < lineRange.getStartOffset())) {
break;
}
element = parent;
} while (true);
final List<PsiLambdaExpression> lambdas = new ArrayList<PsiLambdaExpression>(3);
final PsiElementVisitor lambdaCollector =
new JavaRecursiveElementVisitor() {
@Override
public void visitLambdaExpression(PsiLambdaExpression expression) {
super.visitLambdaExpression(expression);
if (!onlyOnTheLine || getFirstElementOnTheLine(expression, document, line) != null) {
lambdas.add(expression);
}
}
};
element.accept(lambdaCollector);
// add initial lambda if we're inside already
PsiElement method = getContainingMethod(element);
if (method instanceof PsiLambdaExpression) {
lambdas.add((PsiLambdaExpression) method);
}
for (PsiElement sibling = getNextElement(element);
sibling != null;
sibling = getNextElement(sibling)) {
if (!intersects(lineRange, sibling)) {
break;
}
sibling.accept(lambdaCollector);
}
return lambdas;
}
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();
}