private void addToResult(Map<PsiExpression, PsiType> map) {
if (myResult == null) {
myResult = new THashMap<>(map, ExpressionTypeMemoryState.EXPRESSION_HASHING_STRATEGY);
} else {
final Iterator<PsiExpression> iterator = myResult.keySet().iterator();
while (iterator.hasNext()) {
PsiExpression psiExpression = iterator.next();
if (!myResult.get(psiExpression).equals(map.get(psiExpression))) {
iterator.remove();
}
}
}
}
private OccurenceNavigator getOccurrenceNavigator() {
if (myCurrentViewType == null) {
return EMPTY_NAVIGATOR;
}
final OccurenceNavigator navigator = myOccurrenceNavigators.get(myCurrentViewType);
return navigator != null ? navigator : EMPTY_NAVIGATOR;
}
protected void addLookupItem(
Set<LookupElement> set,
TailType tailType,
@NotNull Object completion,
final PsiFile file,
final CompletionVariant variant) {
LookupElement ret = objectToLookupItem(completion);
if (ret == null) return;
if (!(ret instanceof LookupItem)) {
set.add(ret);
return;
}
LookupItem item = (LookupItem) ret;
final InsertHandler insertHandler = variant.getInsertHandler();
if (insertHandler != null && item.getInsertHandler() == null) {
item.setInsertHandler(insertHandler);
item.setTailType(TailType.UNKNOWN);
} else if (tailType != TailType.NONE) {
item.setTailType(tailType);
}
final Map<Object, Object> itemProperties = variant.getItemProperties();
for (final Object key : itemProperties.keySet()) {
item.setAttribute(key, itemProperties.get(key));
}
set.add(ret);
}
private static JavaCompletionData getCompletionData(LanguageLevel level) {
final Set<Map.Entry<LanguageLevel, JavaCompletionData>> entries = ourCompletionData.entrySet();
for (Map.Entry<LanguageLevel, JavaCompletionData> entry : entries) {
if (entry.getKey().isAtLeast(level)) return entry.getValue();
}
return ourCompletionData.get(LanguageLevel.JDK_1_3);
}
private static void putInMap(
PsiClass aClass,
Map<MethodSignature, HierarchicalMethodSignature> result,
Map<MethodSignature, HierarchicalMethodSignatureImpl> map,
HierarchicalMethodSignature hierarchicalMethodSignature,
MethodSignature signature) {
if (!PsiUtil.isAccessible(
aClass.getProject(), hierarchicalMethodSignature.getMethod(), aClass, aClass)) return;
HierarchicalMethodSignatureImpl existing = map.get(signature);
if (existing == null) {
HierarchicalMethodSignatureImpl copy = copy(hierarchicalMethodSignature);
LOG.assertTrue(copy.getMethod().isValid());
map.put(signature, copy);
} else if (isReturnTypeIsMoreSpecificThan(hierarchicalMethodSignature, existing)
&& isSuperMethod(aClass, hierarchicalMethodSignature, existing)) {
HierarchicalMethodSignatureImpl newSuper = copy(hierarchicalMethodSignature);
mergeSupers(newSuper, existing);
LOG.assertTrue(newSuper.getMethod().isValid());
map.put(signature, newSuper);
} else if (isSuperMethod(aClass, existing, hierarchicalMethodSignature)) {
mergeSupers(existing, hierarchicalMethodSignature);
}
// just drop an invalid method declaration there - to highlight accordingly
else if (!result.containsKey(signature)) {
LOG.assertTrue(hierarchicalMethodSignature.getMethod().isValid());
result.put(signature, hierarchicalMethodSignature);
}
}
/**
* @param type
* @param min
* @param createDef
* @param manager - must not be null if min is not null
* @param scope - must not be null if min is not null
*/
private GrTypeComboBox(
@Nullable PsiType type,
@Nullable PsiType min,
boolean createDef,
@Nullable PsiManager manager,
@Nullable GlobalSearchScope scope) {
LOG.assertTrue(min == null || manager != null);
LOG.assertTrue(min == null || scope != null);
if (type instanceof PsiDisjunctionType) type = ((PsiDisjunctionType) type).getLeastUpperBound();
Map<String, PsiType> types = Collections.emptyMap();
if (type != null) {
types = getCompatibleTypeNames(type, min, manager, scope);
}
if (createDef || types.isEmpty()) {
addItem(new PsiTypeItem(null));
}
for (String typeName : types.keySet()) {
addItem(new PsiTypeItem(types.get(typeName)));
}
if (createDef && getItemCount() > 1) {
setSelectedIndex(1);
}
}
@Contract("_, !null -> !null")
public PsiSubstitutor findNestedSubstitutor(
PsiElement arg, @Nullable PsiSubstitutor defaultSession) {
InferenceSession session =
myNestedSessions.get(PsiTreeUtil.getParentOfType(arg, PsiCall.class));
return session == null ? defaultSession : session.getInferenceSubstitution();
}
@Nullable
private <T extends RefElement> T getFromRefTableOrCache(
final PsiElement element,
@NotNull NullableFactory<T> factory,
@Nullable Consumer<T> whenCached) {
PsiAnchor psiAnchor = createAnchor(element);
T result;
synchronized (myRefTable) {
//noinspection unchecked
result = (T) myRefTable.get(psiAnchor);
if (result != null) return result;
if (!isValidPointForReference()) {
// LOG.assertTrue(true, "References may become invalid after process is finished");
return null;
}
result = factory.create();
if (result == null) return null;
myRefTable.put(psiAnchor, result);
mySortedRefs = null;
if (whenCached != null) {
whenCached.consume(result);
}
}
return result;
}
public static void replaceMovedMemberTypeParameters(
final PsiElement member,
final Iterable<PsiTypeParameter> parametersIterable,
final PsiSubstitutor substitutor,
final GroovyPsiElementFactory factory) {
final Map<PsiElement, PsiElement> replacement = new LinkedHashMap<PsiElement, PsiElement>();
for (PsiTypeParameter parameter : parametersIterable) {
PsiType substitutedType = substitutor.substitute(parameter);
if (substitutedType == null) {
substitutedType = TypeConversionUtil.erasure(factory.createType(parameter));
}
PsiElement scopeElement = member instanceof GrField ? member.getParent() : member;
for (PsiReference reference :
ReferencesSearch.search(parameter, new LocalSearchScope(scopeElement))) {
final PsiElement element = reference.getElement();
final PsiElement parent = element.getParent();
if (parent instanceof PsiTypeElement) {
replacement.put(parent, factory.createTypeElement(substitutedType));
} else if (element instanceof GrCodeReferenceElement
&& substitutedType instanceof PsiClassType) {
replacement.put(
element, factory.createReferenceElementByType((PsiClassType) substitutedType));
}
}
}
for (PsiElement element : replacement.keySet()) {
if (element.isValid()) {
element.replace(replacement.get(element));
}
}
}
private ClassMapCachingNulls<MultiHostInjector> getInjectorMap() {
ClassMapCachingNulls<MultiHostInjector> cached = cachedInjectors;
if (cached != null) {
return cached;
}
Map<Class, MultiHostInjector[]> injectors = ContainerUtil.newHashMap();
List<MultiHostInjector> allInjectors = ContainerUtil.newArrayList();
allInjectors.addAll(myManualInjectors);
Collections.addAll(
allInjectors, MultiHostInjector.MULTIHOST_INJECTOR_EP_NAME.getExtensions(myProject));
if (LanguageInjector.EXTENSION_POINT_NAME.getExtensions().length > 0) {
allInjectors.add(PsiManagerRegisteredInjectorsAdapter.INSTANCE);
}
for (MultiHostInjector injector : allInjectors) {
for (Class<? extends PsiElement> place : injector.elementsToInjectIn()) {
LOG.assertTrue(place != null, injector);
MultiHostInjector[] existing = injectors.get(place);
injectors.put(
place,
existing == null
? new MultiHostInjector[] {injector}
: ArrayUtil.append(existing, injector));
}
}
ClassMapCachingNulls<MultiHostInjector> result =
new ClassMapCachingNulls<>(injectors, new MultiHostInjector[0], allInjectors);
cachedInjectors = result;
return result;
}
/**
* @return true, if the element contains a reference to a different class than fullyQualifiedName
* but which has the same class name
*/
public static boolean containsConflictingReference(PsiFile element, String fullyQualifiedName) {
final Map<String, Boolean> cachedValue =
CachedValuesManager.getManager(element.getProject())
.getCachedValue(
element,
new CachedValueProvider<Map<String, Boolean>>() {
@Nullable
@Override
public Result<Map<String, Boolean>> compute() {
return new Result<Map<String, Boolean>>(
Collections.synchronizedMap(new HashMap<String, Boolean>()),
PsiModificationTracker.MODIFICATION_COUNT);
}
});
Boolean conflictingRef = cachedValue.get(fullyQualifiedName);
if (conflictingRef != null) {
return conflictingRef.booleanValue();
}
final ConflictingClassReferenceVisitor visitor =
new ConflictingClassReferenceVisitor(fullyQualifiedName);
element.accept(visitor);
conflictingRef = visitor.isConflictingReferenceFound();
cachedValue.put(fullyQualifiedName, conflictingRef);
return conflictingRef.booleanValue();
}
@Override
public void addEntryPoint(@NotNull RefElement newEntryPoint, boolean isPersistent) {
if (!newEntryPoint.isValid()) return;
if (isPersistent) {
if (newEntryPoint instanceof RefMethod && ((RefMethod) newEntryPoint).isConstructor()
|| newEntryPoint instanceof RefClass) {
final ClassPattern classPattern = new ClassPattern();
classPattern.pattern = new SmartRefElementPointerImpl(newEntryPoint, true).getFQName();
getPatterns().add(classPattern);
final EntryPointsManager entryPointsManager =
getInstance(newEntryPoint.getElement().getProject());
if (this != entryPointsManager) {
entryPointsManager.addEntryPoint(newEntryPoint, true);
}
return;
}
}
if (newEntryPoint instanceof RefClass) {
RefClass refClass = (RefClass) newEntryPoint;
if (refClass.isAnonymous()) {
// Anonymous class cannot be an entry point.
return;
}
List<RefMethod> refConstructors = refClass.getConstructors();
if (refConstructors.size() == 1) {
addEntryPoint(refConstructors.get(0), isPersistent);
} else if (refConstructors.size() > 1) {
// Many constructors here. Need to ask user which ones are used
for (RefMethod refConstructor : refConstructors) {
addEntryPoint(refConstructor, isPersistent);
}
}
}
if (!isPersistent) {
myTemporaryEntryPoints.add(newEntryPoint);
((RefElementImpl) newEntryPoint).setEntry(true);
} else {
if (myPersistentEntryPoints.get(newEntryPoint.getExternalName()) == null) {
final SmartRefElementPointerImpl entry =
new SmartRefElementPointerImpl(newEntryPoint, true);
myPersistentEntryPoints.put(entry.getFQName(), entry);
((RefElementImpl) newEntryPoint).setEntry(true);
((RefElementImpl) newEntryPoint).setPermanentEntry(true);
if (entry.isPersistent()) { // do save entry points
final EntryPointsManager entryPointsManager =
getInstance(newEntryPoint.getElement().getProject());
if (this != entryPointsManager) {
entryPointsManager.addEntryPoint(newEntryPoint, true);
}
}
}
}
}
private PsiClass[] getCachedClassInDumbMode(String name) {
Map<String, PsiClass[]> map = SoftReference.dereference(myClassCache);
if (map == null) {
map = new HashMap<String, PsiClass[]>();
for (PsiClass psiClass : getClasses(new EverythingGlobalScope(getProject()))) {
String psiClassName = psiClass.getName();
if (psiClassName != null) {
PsiClass[] existing = map.get(psiClassName);
map.put(
psiClassName,
existing == null ? new PsiClass[] {psiClass} : ArrayUtil.append(existing, psiClass));
}
}
myClassCache = new SoftReference<Map<String, PsiClass[]>>(map);
}
PsiClass[] classes = map.get(name);
return classes == null ? PsiClass.EMPTY_ARRAY : classes;
}
private static void fillFromSchema(PsiFile file, ElementNames names) {
if (!(file instanceof XmlFile)) return;
final XmlFile f = (XmlFile) file;
final XmlDocument d = f.getDocument();
if (d == null) return;
final XmlTag rootTag = d.getRootTag();
if (rootTag == null) return;
//noinspection unchecked
names.dependencies.add(new NSDeclTracker(rootTag));
try {
final Map<String, String> namespaceDeclarations = rootTag.getLocalNamespaceDeclarations();
final Collection<String> prefixes = namespaceDeclarations.keySet();
//noinspection unchecked
final Set<XmlElementDescriptor> history = new THashSet<XmlElementDescriptor>();
final XmlElementFactory ef = XmlElementFactory.getInstance(file.getProject());
int noSchemaNamespaces = 0;
for (String prefix : prefixes) {
final String namespace = namespaceDeclarations.get(prefix);
if (isIgnoredNamespace(prefix, namespace)) continue;
final XmlTag tag =
ef.createTagFromText("<dummy-tag xmlns='" + namespace + "' />", XMLLanguage.INSTANCE);
final XmlDocument document = PsiTreeUtil.getParentOfType(tag, XmlDocument.class);
final XmlNSDescriptor rootDescriptor = tag.getNSDescriptor(tag.getNamespace(), true);
if (rootDescriptor == null
|| (rootDescriptor instanceof XmlNSDescriptorImpl
&& ((XmlNSDescriptorImpl) rootDescriptor).getTag() == null)
|| !rootDescriptor.getDeclaration().isPhysical()) {
final QName any = QNameUtil.createAnyLocalName(namespace);
names.elementNames.add(any);
names.attributeNames.add(any);
noSchemaNamespaces++;
continue;
}
//noinspection unchecked
names.dependencies.add(rootDescriptor.getDescriptorFile());
final XmlElementDescriptor[] e = rootDescriptor.getRootElementsDescriptors(document);
for (XmlElementDescriptor descriptor : e) {
processElementDescriptors(descriptor, tag, names, history);
}
}
names.validateNames = names.elementNames.size() > noSchemaNamespaces;
// final QName any = QNameUtil.createAnyLocalName("");
// names.elementNames.add(any);
// names.attributeNames.add(any);
} catch (IncorrectOperationException e) {
Logger.getInstance(XsltContextProvider.class.getName()).error(e);
}
}
@NotNull
private ClassifierDescriptor modifyTypeClassifier(
@NotNull JetType autoType, @NotNull List<TypeAndVariance> typesFromSuper) {
ClassifierDescriptor classifier = autoType.getConstructor().getDeclarationDescriptor();
if (!(classifier instanceof ClassDescriptor)) {
assert classifier != null : "no declaration descriptor for type " + autoType;
if (classifier instanceof TypeParameterDescriptor
&& autoTypeParameterToModified.containsKey(classifier)) {
return autoTypeParameterToModified.get(classifier);
}
return classifier;
}
ClassDescriptor klass = (ClassDescriptor) classifier;
CollectionClassMapping collectionMapping = CollectionClassMapping.getInstance();
boolean someSupersMutable = false;
boolean someSupersCovariantReadOnly = false;
boolean someSupersNotCovariantReadOnly = false;
for (TypeAndVariance typeFromSuper : typesFromSuper) {
ClassifierDescriptor classifierFromSuper =
typeFromSuper.type.getConstructor().getDeclarationDescriptor();
if (classifierFromSuper instanceof ClassDescriptor) {
ClassDescriptor classFromSuper = (ClassDescriptor) classifierFromSuper;
if (collectionMapping.isMutableCollection(classFromSuper)) {
someSupersMutable = true;
} else if (collectionMapping.isReadOnlyCollection(classFromSuper)) {
if (typeFromSuper.varianceOfPosition == Variance.OUT_VARIANCE) {
someSupersCovariantReadOnly = true;
} else {
someSupersNotCovariantReadOnly = true;
}
}
}
}
if (someSupersMutable && someSupersNotCovariantReadOnly) {
reportError("Incompatible types in superclasses: " + typesFromSuper);
return classifier;
} else if (someSupersMutable) {
if (collectionMapping.isReadOnlyCollection(klass)) {
return collectionMapping.convertReadOnlyToMutable(klass);
}
} else if (someSupersNotCovariantReadOnly || someSupersCovariantReadOnly) {
if (collectionMapping.isMutableCollection(klass)) {
return collectionMapping.convertMutableToReadOnly(klass);
}
}
ClassifierDescriptor fixed =
PropagationHeuristics.tryToFixOverridingTWithRawType(this, typesFromSuper);
return fixed != null ? fixed : classifier;
}
@NotNull
private AnnotationData internAnnotationData(@NotNull AnnotationData data) {
synchronized (annotationDataCache) {
AnnotationData interned = annotationDataCache.get(data);
if (interned == null) {
annotationDataCache.put(data, data);
interned = data;
}
return interned;
}
}
public boolean isReferenced(@NotNull PsiNamedElement element) {
List<PsiReference> array;
synchronized (myLocalRefsMap) {
array = myLocalRefsMap.getKeysByValue(element);
}
if (array != null && !array.isEmpty() && !isParameterUsedRecursively(element, array))
return true;
Boolean usedStatus = myDclsUsedMap.get(PsiAnchor.create(element));
return usedStatus == Boolean.TRUE;
}
public String getAttributeValue(String qname) { // todo ?
Map<String, String> map = myAttributeValueMap;
while (map == null) {
getAttributes();
map = myAttributeValueMap;
if (map == null) {
myAttributes = null;
}
}
return map.get(qname);
}
@NotNull
private static String createPrimaryConstructorInvocation(
@NotNull String s,
@NotNull List<? extends Field> fields,
@NotNull Map<String, String> initializers) {
List<String> result = new LinkedList<String>();
for (Field f : fields) {
String id = f.getIdentifier().toKotlin();
result.add(initializers.get(id));
}
return s + "(" + AstUtil.join(result, ", ") + ")";
}
private static void decodeRef(
final PsiJavaCodeReferenceElement expression,
final Map<PsiClass, PsiElement> oldToNewMap,
Set<PsiElement> rebindExpressions) {
final PsiElement resolved = expression.resolve();
if (resolved instanceof PsiClass) {
final PsiClass psiClass = (PsiClass) resolved;
if (oldToNewMap.containsKey(psiClass)) {
rebindExpressions.add(expression.bindToElement(oldToNewMap.get(psiClass)));
}
}
}
private static void rebindExternalReferences(
PsiElement element,
Map<PsiClass, PsiElement> oldToNewMap,
Set<PsiElement> rebindExpressions) {
final LocalSearchScope searchScope = new LocalSearchScope(element);
for (PsiClass aClass : oldToNewMap.keySet()) {
final PsiElement newClass = oldToNewMap.get(aClass);
for (PsiReference reference : ReferencesSearch.search(aClass, searchScope)) {
rebindExpressions.add(reference.bindToElement(newClass));
}
}
}
private static void fillResultsMap(
Map<PsiFile, PsiClass[]> result, PsiFile containingFile, PsiClass[] topLevelClasses) {
PsiClass[] classes = result.get(containingFile);
if (topLevelClasses != null) {
if (classes != null) {
topLevelClasses = ArrayUtil.mergeArrays(classes, topLevelClasses, PsiClass.ARRAY_FACTORY);
}
result.put(containingFile, topLevelClasses);
} else {
result.put(containingFile, classes);
}
}
private void updateEditorsFromProperties() {
String propertyName = getSelectedPropertyName();
((CardLayout) myValuesPanel.getLayout())
.show(myValuesPanel, propertyName == null ? NO_PROPERTY_SELECTED : VALUES);
if (propertyName == null) return;
for (final PropertiesFile propertiesFile : myResourceBundle.getPropertiesFiles(myProject)) {
final EditorEx editor = (EditorEx) myEditors.get(propertiesFile);
if (editor == null) continue;
final IProperty property = propertiesFile.findPropertyByKey(propertyName);
final Document document = editor.getDocument();
CommandProcessor.getInstance()
.executeCommand(
null,
new Runnable() {
@Override
public void run() {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
@Override
public void run() {
updateDocumentFromPropertyValue(
getPropertyEditorValue(property), document, propertiesFile);
}
});
}
},
"",
this);
JPanel titledPanel = myTitledPanels.get(propertiesFile);
((TitledBorder) titledPanel.getBorder())
.setTitleColor(property == null ? JBColor.RED : UIUtil.getLabelTextForeground());
titledPanel.repaint();
}
}
@NotNull
private static FunctionDescriptor substituteSuperFunction(
@NotNull Map<ClassDescriptor, JetType> superclassToSupertype,
@NotNull FunctionDescriptor superFun) {
DeclarationDescriptor superFunContainer = superFun.getContainingDeclaration();
assert superFunContainer instanceof ClassDescriptor : superFunContainer;
JetType supertype = superclassToSupertype.get(superFunContainer);
assert supertype != null : "Couldn't find super type for super function: " + superFun;
TypeSubstitutor supertypeSubstitutor = TypeSubstitutor.create(supertype);
FunctionDescriptor substitutedSuperFun = superFun.substitute(supertypeSubstitutor);
assert substitutedSuperFun != null;
return substitutedSuperFun;
}
@Override
@Nullable
public PsiType getControlFlowExpressionType(@NotNull PsiExpression expr) {
final Map<PsiExpression, PsiType> allCasts = getAllTypeCasts(expr);
if (!allCasts.containsKey(expr)) {
return null; // optimization
}
final Map<PsiExpression, PsiType> fromDfa = buildDataflowTypeMap(expr);
if (fromDfa != null) {
return fromDfa.get(expr);
}
return null;
}
@Nullable
public static PsiClass findInnerClassByName(
GrTypeDefinition grType, String name, boolean checkBases) {
if (!checkBases) {
for (PsiClass inner : grType.getInnerClasses()) {
if (name.equals(inner.getName())) return inner;
}
return null;
} else {
Map<String, CandidateInfo> innerClasses =
CollectClassMembersUtil.getAllInnerClasses(grType, true);
final CandidateInfo info = innerClasses.get(name);
return info == null ? null : (PsiClass) info.getElement();
}
}
// uses hierarchy signature tree if available, traverses class structure by itself otherwise
public static boolean processDirectSuperMethodsSmart(
@NotNull PsiMethod method, @NotNull Processor<PsiMethod> superMethodProcessor) {
// boolean old = PsiSuperMethodUtil.isSuperMethod(method, superMethod);
PsiClass aClass = method.getContainingClass();
if (aClass == null) return false;
if (!canHaveSuperMethod(method, true, false)) return false;
Map<MethodSignature, HierarchicalMethodSignature> cachedMap =
SIGNATURES_KEY.getCachedValueOrNull(aClass);
if (cachedMap != null) {
HierarchicalMethodSignature signature =
cachedMap.get(method.getSignature(PsiSubstitutor.EMPTY));
if (signature != null) {
List<HierarchicalMethodSignature> superSignatures = signature.getSuperSignatures();
for (HierarchicalMethodSignature superSignature : superSignatures) {
if (!superMethodProcessor.process(superSignature.getMethod())) return false;
}
return true;
}
}
PsiClassType[] directSupers = aClass.getSuperTypes();
for (PsiClassType directSuper : directSupers) {
PsiClassType.ClassResolveResult resolveResult = directSuper.resolveGenerics();
if (resolveResult.getSubstitutor() != PsiSubstitutor.EMPTY) {
// generics
break;
}
PsiClass directSuperClass = resolveResult.getElement();
if (directSuperClass == null) continue;
PsiMethod[] candidates = directSuperClass.findMethodsBySignature(method, false);
for (PsiMethod candidate : candidates) {
if (PsiUtil.canBeOverriden(candidate)) {
if (!superMethodProcessor.process(candidate)) return false;
}
}
return true;
}
List<HierarchicalMethodSignature> superSignatures =
method.getHierarchicalMethodSignature().getSuperSignatures();
for (HierarchicalMethodSignature superSignature : superSignatures) {
if (!superMethodProcessor.process(superSignature.getMethod())) return false;
}
return true;
}
@Nullable
public static PsiField findFieldByName(
GrTypeDefinition grType, String name, boolean checkBases, boolean includeSynthetic) {
if (!checkBases) {
for (PsiField field : CollectClassMembersUtil.getFields(grType, includeSynthetic)) {
if (name.equals(field.getName())) return field;
}
return null;
}
Map<String, CandidateInfo> fieldsMap =
CollectClassMembersUtil.getAllFields(grType, includeSynthetic);
final CandidateInfo info = fieldsMap.get(name);
return info == null ? null : (PsiField) info.getElement();
}
private static PsiExpression getLiteralExpression(
PsiExpression context, PsiManager manager, @NotNull String text) {
Map<String, PsiExpression> cache = LITERAL_EXPRESSION_CACHE.get(manager);
if (cache == null) {
cache = new ConcurrentSoftValueHashMap<String, PsiExpression>();
cache = manager.putUserDataIfAbsent(LITERAL_EXPRESSION_CACHE, cache);
}
PsiExpression expression = cache.get(text);
if (expression == null) {
expression =
JavaPsiFacade.getElementFactory(manager.getProject())
.createExpressionFromText(text, context);
cache.put(text, expression);
}
return expression;
}
/**
* Schedules action to be executed when all documents are committed.
*
* @return true if action has been run immediately, or false if action was scheduled for execution
* later.
*/
@Override
public boolean performWhenAllCommitted(@NotNull final Runnable action) {
ApplicationManager.getApplication().assertIsDispatchThread();
assert !myProject.isDisposed() : "Already disposed: " + myProject;
if (myUncommittedDocuments.isEmpty()) {
action.run();
return true;
}
CompositeRunnable actions =
(CompositeRunnable) actionsWhenAllDocumentsAreCommitted.get(PERFORM_ALWAYS_KEY);
if (actions == null) {
actions = new CompositeRunnable();
actionsWhenAllDocumentsAreCommitted.put(PERFORM_ALWAYS_KEY, actions);
}
actions.add(action);
myDocumentCommitProcessor.log(
"PDI: added performWhenAllCommitted", null, false, action, myUncommittedDocuments);
return false;
}