public static PsiType getType(@NotNull PsiClassObjectAccessExpression classAccessExpression) {
GlobalSearchScope resolveScope = classAccessExpression.getResolveScope();
PsiManager manager = classAccessExpression.getManager();
final PsiClass classClass =
JavaPsiFacade.getInstance(manager.getProject()).findClass("java.lang.Class", resolveScope);
if (classClass == null) {
return new PsiClassReferenceType(
new LightClassReference(manager, "Class", "java.lang.Class", resolveScope), null);
}
if (!PsiUtil.isLanguageLevel5OrHigher(classAccessExpression)) {
// Raw java.lang.Class
return JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createType(classClass);
}
PsiSubstitutor substitutor = PsiSubstitutor.EMPTY;
PsiType operandType = classAccessExpression.getOperand().getType();
if (operandType instanceof PsiPrimitiveType && !PsiType.NULL.equals(operandType)) {
if (PsiType.VOID.equals(operandType)) {
operandType =
JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createTypeByFQClassName("java.lang.Void", classAccessExpression.getResolveScope());
} else {
operandType = ((PsiPrimitiveType) operandType).getBoxedType(classAccessExpression);
}
}
final PsiTypeParameter[] typeParameters = classClass.getTypeParameters();
if (typeParameters.length == 1) {
substitutor = substitutor.put(typeParameters[0], operandType);
}
return new PsiImmediateClassType(classClass, substitutor);
}
@Nullable
public static PsiClass[] getAllTestClasses(final TestClassFilter filter, boolean sync) {
final PsiClass[][] holder = new PsiClass[1][];
final Runnable process =
() -> {
final ProgressIndicator indicator = ProgressManager.getInstance().getProgressIndicator();
final Collection<PsiClass> set = new LinkedHashSet<>();
final PsiManager manager = PsiManager.getInstance(filter.getProject());
final GlobalSearchScope projectScope =
GlobalSearchScope.projectScope(manager.getProject());
final GlobalSearchScope scope = projectScope.intersectWith(filter.getScope());
for (final PsiClass psiClass : AllClassesSearch.search(scope, manager.getProject())) {
if (filter.isAccepted(psiClass)) {
if (indicator != null) {
indicator.setText2(
"Found test class " + ReadAction.compute(psiClass::getQualifiedName));
}
set.add(psiClass);
}
}
holder[0] = set.toArray(new PsiClass[set.size()]);
};
if (sync) {
ProgressManager.getInstance()
.runProcessWithProgressSynchronously(
process, "Searching For Tests...", true, filter.getProject());
} else {
process.run();
}
return holder[0];
}
private static PsiType genNewListBy(PsiType genericOwner, PsiManager manager) {
PsiClass list =
JavaPsiFacade.getInstance(manager.getProject())
.findClass(JAVA_UTIL_LIST, genericOwner.getResolveScope());
PsiElementFactory factory = JavaPsiFacade.getElementFactory(manager.getProject());
if (list == null) return factory.createTypeFromText(JAVA_UTIL_LIST, null);
return factory.createType(list, PsiUtil.extractIterableTypeParameter(genericOwner, false));
}
private JavaResolveResult advancedResolveInner(final PsiElement psiElement, final String qName) {
final PsiManager manager = psiElement.getManager();
final GlobalSearchScope scope = getScope();
if (myIndex == myJavaClassReferenceSet.getReferences().length - 1) {
final PsiClass aClass =
JavaPsiFacade.getInstance(manager.getProject()).findClass(qName, scope);
if (aClass != null) {
return new ClassCandidateInfo(aClass, PsiSubstitutor.EMPTY, false, psiElement);
} else {
if (!JavaClassReferenceProvider.ADVANCED_RESOLVE.getBooleanValue(getOptions())) {
return JavaResolveResult.EMPTY;
}
}
}
PsiElement resolveResult = JavaPsiFacade.getInstance(manager.getProject()).findPackage(qName);
if (resolveResult == null) {
resolveResult = JavaPsiFacade.getInstance(manager.getProject()).findClass(qName, scope);
}
if (myInStaticImport && resolveResult == null) {
resolveResult = resolveMember(qName, manager, getElement().getResolveScope());
}
if (resolveResult == null) {
PsiFile containingFile = psiElement.getContainingFile();
if (containingFile instanceof PsiJavaFile) {
if (containingFile instanceof JspFile) {
containingFile = containingFile.getViewProvider().getPsi(StdLanguages.JAVA);
if (containingFile == null) return JavaResolveResult.EMPTY;
}
final ClassResolverProcessor processor =
new ClassResolverProcessor(getCanonicalText(), psiElement);
containingFile.processDeclarations(processor, ResolveState.initial(), null, psiElement);
if (processor.getResult().length == 1) {
final JavaResolveResult javaResolveResult = processor.getResult()[0];
if (javaResolveResult != JavaResolveResult.EMPTY && getOptions() != null) {
final Boolean value =
JavaClassReferenceProvider.RESOLVE_QUALIFIED_CLASS_NAME.getValue(getOptions());
final PsiClass psiClass = (PsiClass) javaResolveResult.getElement();
if (value != null && value.booleanValue() && psiClass != null) {
final String qualifiedName = psiClass.getQualifiedName();
if (!qName.equals(qualifiedName)) {
return JavaResolveResult.EMPTY;
}
}
}
return javaResolveResult;
}
}
}
return resolveResult != null
? new CandidateInfo(resolveResult, PsiSubstitutor.EMPTY, false, false, psiElement)
: JavaResolveResult.EMPTY;
}
private static PsiType genNewMapBy(PsiType genericOwner, PsiManager manager) {
PsiClass map =
JavaPsiFacade.getInstance(manager.getProject())
.findClass(JAVA_UTIL_MAP, genericOwner.getResolveScope());
PsiElementFactory factory = JavaPsiFacade.getElementFactory(manager.getProject());
if (map == null) return factory.createTypeFromText(JAVA_UTIL_MAP, null);
final PsiType key = PsiUtil.substituteTypeParameter(genericOwner, JAVA_UTIL_MAP, 0, false);
final PsiType value = PsiUtil.substituteTypeParameter(genericOwner, JAVA_UTIL_MAP, 1, false);
return factory.createType(map, key, value);
}
private CodeFormatterFacade getFormatterFacade(final FileViewProvider viewProvider) {
final CodeStyleSettings styleSettings =
CodeStyleSettingsManager.getSettings(myPsiManager.getProject());
final PsiDocumentManager documentManager =
PsiDocumentManager.getInstance(myPsiManager.getProject());
final Document document = viewProvider.getDocument();
final CodeFormatterFacade codeFormatter = new CodeFormatterFacade(styleSettings);
documentManager.commitDocument(document);
return codeFormatter;
}
@Nullable
public PsiClassType getBoxedType(final PsiManager manager, final GlobalSearchScope resolveScope) {
final String boxedQName = getBoxedTypeName();
// [ven]previous call returns null for NULL, VOID
if (boxedQName == null) return null;
final PsiClass aClass =
JavaPsiFacade.getInstance(manager.getProject()).findClass(boxedQName, resolveScope);
if (aClass == null) return null;
return JavaPsiFacade.getInstance(manager.getProject()).getElementFactory().createType(aClass);
}
@Nullable
public static PsiElement resolveMember(
String fqn, PsiManager manager, GlobalSearchScope resolveScope) {
PsiClass aClass = JavaPsiFacade.getInstance(manager.getProject()).findClass(fqn, resolveScope);
if (aClass != null) return aClass;
int i = fqn.lastIndexOf('.');
if (i == -1) return null;
String memberName = fqn.substring(i + 1);
fqn = fqn.substring(0, i);
aClass = JavaPsiFacade.getInstance(manager.getProject()).findClass(fqn, resolveScope);
if (aClass == null) return null;
return doResolveMember(aClass, memberName);
}
private void findUsagesForStaticMethod(PsiMethod method, List<FixableUsageInfo> usages) {
final PsiManager psiManager = method.getManager();
final Project project = psiManager.getProject();
final GlobalSearchScope scope = GlobalSearchScope.allScope(project);
final Iterable<PsiReference> calls = ReferencesSearch.search(method, scope);
final String fullyQualifiedName = getQualifiedName();
for (PsiReference reference : calls) {
final PsiElement referenceElement = reference.getElement();
final PsiElement parent = referenceElement.getParent();
if (parent instanceof PsiMethodCallExpression) {
final PsiMethodCallExpression call = (PsiMethodCallExpression) parent;
if (!isInMovedElement(call)) {
usages.add(new RetargetStaticMethodCall(call, fullyQualifiedName));
}
} else if (parent instanceof PsiImportStaticStatement) {
final PsiJavaCodeReferenceElement importReference =
((PsiImportStaticStatement) parent).getImportReference();
if (importReference != null) {
final PsiElement qualifier = importReference.getQualifier();
if (qualifier instanceof PsiJavaCodeReferenceElement) {
usages.add(
new ReplaceClassReference(
(PsiJavaCodeReferenceElement) qualifier, fullyQualifiedName));
}
}
}
}
usages.add(new RemoveMethod(method));
}
private void findUsagesForMethod(PsiMethod method, List<FixableUsageInfo> usages) {
final PsiManager psiManager = method.getManager();
final Project project = psiManager.getProject();
final GlobalSearchScope scope = GlobalSearchScope.allScope(project);
final Iterable<PsiReference> calls = ReferencesSearch.search(method, scope);
for (PsiReference reference : calls) {
final PsiElement referenceElement = reference.getElement();
final PsiElement parent = referenceElement.getParent();
if (parent instanceof PsiMethodCallExpression) {
final PsiMethodCallExpression call = (PsiMethodCallExpression) parent;
if (isInMovedElement(call)) {
continue;
}
final PsiReferenceExpression methodExpression = call.getMethodExpression();
final PsiExpression qualifier = methodExpression.getQualifierExpression();
if (qualifier == null || qualifier instanceof PsiThisExpression) {
usages.add(new ReplaceThisCallWithDelegateCall(call, delegateFieldName));
}
delegationRequired = true;
}
}
if (!delegationRequired && MethodInheritanceUtils.hasSiblingMethods(method)) {
delegationRequired = true;
}
if (delegationRequired) {
usages.add(new MakeMethodDelegate(method, delegateFieldName));
} else {
usages.add(new RemoveMethod(method));
}
}
private void findUsagesForInnerClass(PsiClass innerClass, List<FixableUsageInfo> usages) {
final PsiManager psiManager = innerClass.getManager();
final Project project = psiManager.getProject();
final GlobalSearchScope scope = GlobalSearchScope.allScope(project);
final Iterable<PsiReference> calls = ReferencesSearch.search(innerClass, scope);
final String innerName = innerClass.getQualifiedName();
assert innerName != null;
final String sourceClassQualifiedName = sourceClass.getQualifiedName();
assert sourceClassQualifiedName != null;
final String newInnerClassName =
getQualifiedName() + innerName.substring(sourceClassQualifiedName.length());
boolean hasExternalReference = false;
for (PsiReference reference : calls) {
final PsiElement referenceElement = reference.getElement();
if (referenceElement instanceof PsiJavaCodeReferenceElement) {
if (!isInMovedElement(referenceElement)) {
usages.add(
new ReplaceClassReference(
(PsiJavaCodeReferenceElement) referenceElement, newInnerClassName));
hasExternalReference = true;
}
}
}
if (hasExternalReference) {
innerClassesToMakePublic.add(innerClass);
}
}
private static boolean canBePrivate(
PsiMethod method,
Collection<PsiReference> references,
Collection<? extends PsiElement> deleted,
final PsiElement[] allElementsToDelete) {
final PsiClass containingClass = method.getContainingClass();
if (containingClass == null) {
return false;
}
PsiManager manager = method.getManager();
final JavaPsiFacade facade = JavaPsiFacade.getInstance(manager.getProject());
final PsiElementFactory factory = facade.getElementFactory();
final PsiModifierList privateModifierList;
try {
final PsiMethod newMethod = factory.createMethod("x3", PsiType.VOID);
privateModifierList = newMethod.getModifierList();
privateModifierList.setModifierProperty(PsiModifier.PRIVATE, true);
} catch (IncorrectOperationException e) {
LOG.assertTrue(false);
return false;
}
for (PsiReference reference : references) {
final PsiElement element = reference.getElement();
if (!isInside(element, allElementsToDelete)
&& !isInside(element, deleted)
&& !facade
.getResolveHelper()
.isAccessible(method, privateModifierList, element, null, null)) {
return false;
}
}
return true;
}
public static PsiType eliminateWildcards(PsiType type, final boolean eliminateInTypeArguments) {
if (eliminateInTypeArguments && type instanceof PsiClassType) {
PsiClassType classType = (PsiClassType) type;
JavaResolveResult resolveResult = classType.resolveGenerics();
PsiClass aClass = (PsiClass) resolveResult.getElement();
if (aClass != null) {
PsiManager manager = aClass.getManager();
PsiTypeParameter[] typeParams = aClass.getTypeParameters();
Map<PsiTypeParameter, PsiType> map = new HashMap<PsiTypeParameter, PsiType>();
for (PsiTypeParameter typeParam : typeParams) {
PsiType substituted = resolveResult.getSubstitutor().substitute(typeParam);
if (substituted instanceof PsiWildcardType) {
substituted = ((PsiWildcardType) substituted).getBound();
if (substituted == null)
substituted = TypeConversionUtil.typeParameterErasure(typeParam);
}
map.put(typeParam, substituted);
}
PsiElementFactory factory =
JavaPsiFacade.getInstance(manager.getProject()).getElementFactory();
PsiSubstitutor substitutor = factory.createSubstitutor(map);
type = factory.createType(aClass, substitutor);
}
} else if (type instanceof PsiArrayType) {
return eliminateWildcards(((PsiArrayType) type).getComponentType(), false).createArrayType();
} else if (type instanceof PsiWildcardType) {
final PsiType bound = ((PsiWildcardType) type).getBound();
return bound != null ? bound : ((PsiWildcardType) type).getExtendsBound(); // object
} else if (type instanceof PsiCapturedWildcardType && !eliminateInTypeArguments) {
return eliminateWildcards(
((PsiCapturedWildcardType) type).getWildcard(), eliminateInTypeArguments);
}
return type;
}
@NotNull
private static PsiClass[] resolveClassReferenceList(
@NotNull PsiClassType[] listOfTypes,
@NotNull PsiManager manager,
@NotNull GlobalSearchScope resolveScope,
boolean includeObject) {
PsiClass objectClass =
JavaPsiFacade.getInstance(manager.getProject())
.findClass(CommonClassNames.JAVA_LANG_OBJECT, resolveScope);
if (objectClass == null) includeObject = false;
if (listOfTypes.length == 0) {
if (includeObject) return new PsiClass[] {objectClass};
return PsiClass.EMPTY_ARRAY;
}
int referenceCount = listOfTypes.length;
if (includeObject) referenceCount++;
PsiClass[] resolved = new PsiClass[referenceCount];
int resolvedCount = 0;
if (includeObject) resolved[resolvedCount++] = objectClass;
for (PsiClassType reference : listOfTypes) {
PsiClass refResolved = reference.resolve();
if (refResolved != null) resolved[resolvedCount++] = refResolved;
}
if (resolvedCount < referenceCount) {
PsiClass[] shorter = new PsiClass[resolvedCount];
System.arraycopy(resolved, 0, shorter, 0, resolvedCount);
resolved = shorter;
}
return resolved;
}
@Nullable
public static PsiClass getSuperClass(@NotNull PsiClass psiClass) {
PsiManager manager = psiClass.getManager();
GlobalSearchScope resolveScope = psiClass.getResolveScope();
final JavaPsiFacade facade = JavaPsiFacade.getInstance(manager.getProject());
if (psiClass.isInterface()) {
return facade.findClass(CommonClassNames.JAVA_LANG_OBJECT, resolveScope);
}
if (psiClass.isEnum()) {
return facade.findClass(CommonClassNames.JAVA_LANG_ENUM, resolveScope);
}
if (psiClass instanceof PsiAnonymousClass) {
PsiClassType baseClassReference = ((PsiAnonymousClass) psiClass).getBaseClassType();
PsiClass baseClass = baseClassReference.resolve();
if (baseClass == null || baseClass.isInterface())
return facade.findClass(CommonClassNames.JAVA_LANG_OBJECT, resolveScope);
return baseClass;
}
if (CommonClassNames.JAVA_LANG_OBJECT.equals(psiClass.getQualifiedName())) return null;
final PsiClassType[] referenceElements = psiClass.getExtendsListTypes();
if (referenceElements.length == 0)
return facade.findClass(CommonClassNames.JAVA_LANG_OBJECT, resolveScope);
PsiClass psiResoved = referenceElements[0].resolve();
return psiResoved == null
? facade.findClass(CommonClassNames.JAVA_LANG_OBJECT, resolveScope)
: psiResoved;
}
@Nullable
private MoveDestination selectDestination() {
final String packageName = getTargetPackage().trim();
if (packageName.length() > 0
&& !JavaPsiFacade.getInstance(myManager.getProject())
.getNameHelper()
.isQualifiedName(packageName)) {
Messages.showErrorDialog(
myProject,
RefactoringBundle.message("please.enter.a.valid.target.package.name"),
RefactoringBundle.message("move.title"));
return null;
}
RecentsManager.getInstance(myProject).registerRecentEntry(RECENTS_KEY, packageName);
PackageWrapper targetPackage = new PackageWrapper(myManager, packageName);
if (!targetPackage.exists()) {
final int ret =
Messages.showYesNoDialog(
myProject,
RefactoringBundle.message("package.does.not.exist", packageName),
RefactoringBundle.message("move.title"),
Messages.getQuestionIcon());
if (ret != 0) return null;
}
return ((DestinationFolderComboBox) myDestinationFolderCB).selectDirectory(targetPackage, true);
}
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);
}
private PsiMethod generateDelegate(final PsiMethod methodToReplaceIn)
throws IncorrectOperationException {
final PsiMethod delegate = (PsiMethod) methodToReplaceIn.copy();
final PsiElementFactory elementFactory =
JavaPsiFacade.getInstance(myManager.getProject()).getElementFactory();
ChangeSignatureProcessor.makeEmptyBody(elementFactory, delegate);
final PsiCallExpression callExpression =
ChangeSignatureProcessor.addDelegatingCallTemplate(delegate, delegate.getName());
final PsiExpressionList argumentList = callExpression.getArgumentList();
assert argumentList != null;
final PsiParameter[] psiParameters = methodToReplaceIn.getParameterList().getParameters();
final PsiParameter anchorParameter = getAnchorParameter(methodToReplaceIn);
if (psiParameters.length == 0) {
argumentList.add(myParameterInitializer);
} else {
if (anchorParameter == null) {
argumentList.add(myParameterInitializer);
}
for (int i = 0; i < psiParameters.length; i++) {
PsiParameter psiParameter = psiParameters[i];
if (!myParametersToRemove.contains(i)) {
final PsiExpression expression =
elementFactory.createExpressionFromText(psiParameter.getName(), delegate);
argumentList.add(expression);
}
if (psiParameter == anchorParameter) {
argumentList.add(myParameterInitializer);
}
}
}
return (PsiMethod)
methodToReplaceIn.getContainingClass().addBefore(delegate, methodToReplaceIn);
}
public static PsiElement setName(@NotNull PsiElement element, @NotNull String name)
throws IncorrectOperationException {
PsiManager manager = element.getManager();
PsiElementFactory factory = JavaPsiFacade.getInstance(manager.getProject()).getElementFactory();
PsiIdentifier newNameIdentifier = factory.createIdentifier(name);
return element.replace(newNameIdentifier);
}
@NotNull
public static <T extends PsiJavaCodeReferenceElement> JavaResolveResult[] multiResolveImpl(
@NotNull T element,
boolean incompleteCode,
@NotNull ResolveCache.PolyVariantContextResolver<? super T> resolver) {
FileASTNode fileElement = SharedImplUtil.findFileElement(element.getNode());
if (fileElement == null) {
PsiUtilCore.ensureValid(element);
LOG.error("fileElement == null!");
return JavaResolveResult.EMPTY_ARRAY;
}
PsiFile psiFile = SharedImplUtil.getContainingFile(fileElement);
PsiManager manager = psiFile == null ? null : psiFile.getManager();
if (manager == null) {
PsiUtilCore.ensureValid(element);
LOG.error("getManager() == null!");
return JavaResolveResult.EMPTY_ARRAY;
}
boolean valid = psiFile.isValid();
if (!valid) {
PsiUtilCore.ensureValid(element);
LOG.error("psiFile.isValid() == false!");
return JavaResolveResult.EMPTY_ARRAY;
}
if (element instanceof PsiMethodReferenceExpression) {
// method refs: do not cache results during parent conflict resolving, acceptable checks, etc
final Map<PsiElement, PsiType> map = LambdaUtil.ourFunctionTypes.get();
if (map != null && map.containsKey(element)) {
return (JavaResolveResult[]) resolver.resolve(element, psiFile, incompleteCode);
}
}
return multiResolveImpl(manager.getProject(), psiFile, element, incompleteCode, resolver);
}
private void copyToFinal() throws IncorrectOperationException {
PsiManager psiManager = myClass.getManager();
PsiElementFactory factory =
JavaPsiFacade.getInstance(psiManager.getProject()).getElementFactory();
PsiExpression initializer = factory.createExpressionFromText(myVariable.getName(), myClass);
String newName = suggestNewName(psiManager.getProject(), myVariable);
PsiType type = myVariable.getType();
PsiDeclarationStatement copyDecl =
factory.createVariableDeclarationStatement(newName, type, initializer);
PsiVariable newVariable = (PsiVariable) copyDecl.getDeclaredElements()[0];
PsiUtil.setModifierProperty(newVariable, PsiModifier.FINAL, true);
PsiElement statement = getStatementToInsertBefore();
if (statement == null) return;
statement.getParent().addBefore(copyDecl, statement);
PsiExpression newExpression = factory.createExpressionFromText(newName, myVariable);
replaceReferences(myClass, myVariable, newExpression);
}
@Override
@NotNull
public Project getProject() {
final PsiManager manager = getManager();
if (manager == null) throw new PsiInvalidElementAccessException(this);
return manager.getProject();
}
private boolean checkAccessibility(final PsiClass aClass) {
// We don't care about accessibility in javadoc
if (JavaResolveUtil.isInJavaDoc(myPlace)) {
return true;
}
if (PsiImplUtil.isInServerPage(aClass.getContainingFile())) {
PsiFile file = FileContextUtil.getContextFile(myPlace);
if (PsiImplUtil.isInServerPage(file)) {
return true;
}
}
boolean accessible = true;
if (aClass instanceof PsiTypeParameter) {
accessible = !myStaticContext;
}
PsiManager manager = aClass.getManager();
if (aClass.hasModifierProperty(PsiModifier.PRIVATE)) {
PsiElement parent = aClass.getParent();
while (true) {
PsiElement parentScope = parent.getParent();
if (parentScope instanceof PsiJavaFile) break;
parent = parentScope;
if (!(parentScope instanceof PsiClass)) break;
}
if (parent instanceof PsiDeclarationStatement) {
parent = parent.getParent();
}
accessible = false;
for (PsiElement placeParent = myPlace;
placeParent != null;
placeParent = placeParent.getContext()) {
if (manager.areElementsEquivalent(placeParent, parent)) accessible = true;
}
}
final JavaPsiFacade facade = JavaPsiFacade.getInstance(manager.getProject());
if (aClass.hasModifierProperty(PsiModifier.PROTECTED)) {
accessible = false;
if (myPlace != null && facade.arePackagesTheSame(aClass, myPlace)) {
accessible = true;
} else {
if (aClass.getContainingClass() != null) {
accessible =
myAccessClass == null
|| myPlace != null
&& facade.getResolveHelper().isAccessible(aClass, myPlace, myAccessClass);
}
}
}
if (aClass.hasModifierProperty(PsiModifier.PACKAGE_LOCAL)) {
if (myPlace == null || !facade.arePackagesTheSame(aClass, myPlace)) {
accessible = false;
}
}
return accessible;
}
private List<PsiClass> calculateInterfacesSupported() {
final List<PsiClass> out = new ArrayList<PsiClass>();
final PsiClass[] supers = sourceClass.getSupers();
for (PsiClass superClass : supers) {
if (!superClass.isInterface()) {
continue;
}
final PsiMethod[] superclassMethods = superClass.getMethods();
if (superclassMethods.length == 0) {
continue;
}
boolean allMethodsCovered = true;
for (PsiMethod method : superclassMethods) {
boolean isCovered = false;
for (PsiMethod movedMethod : methods) {
if (isSuperMethod(method, movedMethod)) {
isCovered = true;
break;
}
}
if (!isCovered) {
allMethodsCovered = false;
break;
}
}
if (allMethodsCovered) {
out.add(superClass);
}
}
final Project project = sourceClass.getProject();
final PsiManager manager = sourceClass.getManager();
final GlobalSearchScope scope = GlobalSearchScope.allScope(project);
if (usesDefaultSerialization(sourceClass)) {
final PsiClass serializable =
JavaPsiFacade.getInstance(manager.getProject()).findClass("java.io.Serializable", scope);
out.add(serializable);
}
if (usesDefaultClone(sourceClass)) {
final PsiClass cloneable =
JavaPsiFacade.getInstance(manager.getProject()).findClass("java.lang.Cloneable", scope);
out.add(cloneable);
}
return out;
}
@Override
public void invoke(
@NotNull final Project project, final Editor editor, @NotNull final PsiElement element)
throws IncorrectOperationException {
PsiDocCommentOwner container = getContainer(element);
assert container != null;
if (!CodeInsightUtilBase.preparePsiElementForWrite(container)) return;
if (use15Suppressions(container)) {
final PsiModifierList modifierList = container.getModifierList();
if (modifierList != null) {
addSuppressAnnotation(project, editor, container, container, getID(container));
}
} else {
PsiDocComment docComment = container.getDocComment();
PsiManager manager = PsiManager.getInstance(project);
if (docComment == null) {
String commentText =
"/** @" + SuppressionUtil.SUPPRESS_INSPECTIONS_TAG_NAME + " " + getID(container) + "*/";
docComment =
JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createDocCommentFromText(commentText);
PsiElement firstChild = container.getFirstChild();
container.addBefore(docComment, firstChild);
} else {
PsiDocTag noInspectionTag =
docComment.findTagByName(SuppressionUtil.SUPPRESS_INSPECTIONS_TAG_NAME);
if (noInspectionTag != null) {
String tagText = noInspectionTag.getText() + ", " + getID(container);
noInspectionTag.replace(
JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createDocTagFromText(tagText));
} else {
String tagText =
"@" + SuppressionUtil.SUPPRESS_INSPECTIONS_TAG_NAME + " " + getID(container);
docComment.add(
JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createDocTagFromText(tagText));
}
}
}
DaemonCodeAnalyzer.getInstance(project).restart();
}
protected PsiPackage getPackage(JUnitConfiguration.Data data) throws CantRunException {
final Project project = myConfiguration.getProject();
final String packageName = data.getPackageName();
final PsiManager psiManager = PsiManager.getInstance(project);
final PsiPackage aPackage =
JavaPsiFacade.getInstance(psiManager.getProject()).findPackage(packageName);
if (aPackage == null) throw CantRunException.packageNotFound(packageName);
return aPackage;
}
private void doPostponedFormattingInner(final FileViewProvider key) {
final List<ASTNode> astNodes = myReformatElements.remove(key);
final Document document = key.getDocument();
// Sort ranges by end offsets so that we won't need any offset adjustment after reformat or
// reindent
if (document == null) return;
final VirtualFile virtualFile = key.getVirtualFile();
if (!virtualFile.isValid()) return;
final TreeSet<PostprocessFormattingTask> postProcessTasks =
new TreeSet<PostprocessFormattingTask>();
Collection<Disposable> toDispose = ContainerUtilRt.newArrayList();
try {
// process all roots in viewProvider to find marked for reformat before elements and create
// appropriate range markers
handleReformatMarkers(key, postProcessTasks);
toDispose.addAll(postProcessTasks);
// then we create ranges by changed nodes. One per node. There ranges can intersect. Ranges
// are sorted by end offset.
if (astNodes != null) createActionsMap(astNodes, key, postProcessTasks);
if ("true".equals(System.getProperty("check.psi.is.valid"))
&& ApplicationManager.getApplication().isUnitTestMode()) {
checkPsiIsCorrect(key);
}
while (!postProcessTasks.isEmpty()) {
// now we have to normalize actions so that they not intersect and ordered in most
// appropriate way
// (free reformatting -> reindent -> formatting under reindent)
final List<PostponedAction> normalizedActions =
normalizeAndReorderPostponedActions(postProcessTasks, document);
toDispose.addAll(normalizedActions);
// only in following loop real changes in document are made
for (final PostponedAction normalizedAction : normalizedActions) {
CodeStyleSettings settings =
CodeStyleSettingsManager.getSettings(myPsiManager.getProject());
boolean old = settings.ENABLE_JAVADOC_FORMATTING;
settings.ENABLE_JAVADOC_FORMATTING = false;
try {
normalizedAction.execute(key);
} finally {
settings.ENABLE_JAVADOC_FORMATTING = old;
}
}
}
} finally {
for (Disposable disposable : toDispose) {
//noinspection SSBasedInspection
disposable.dispose();
}
}
}
private void buildDelegate() {
final PsiManager manager = sourceClass.getManager();
final PsiElementFactory factory =
JavaPsiFacade.getInstance(manager.getProject()).getElementFactory();
final CodeStyleManager codeStyleManager = CodeStyleManager.getInstance(manager.getProject());
@NonNls final StringBuilder fieldBuffer = new StringBuilder();
final String delegateVisibility = calculateDelegateVisibility();
if (delegateVisibility.length() > 0) fieldBuffer.append(delegateVisibility).append(' ');
fieldBuffer.append("final ");
final String fullyQualifiedName = getQualifiedName();
fieldBuffer.append(fullyQualifiedName);
if (!typeParams.isEmpty()) {
fieldBuffer.append('<');
for (PsiTypeParameter typeParameter : typeParams) {
fieldBuffer.append(typeParameter.getName());
}
fieldBuffer.append('>');
}
fieldBuffer.append(' ');
fieldBuffer.append(delegateFieldName);
fieldBuffer.append(" = new ").append(fullyQualifiedName);
if (!typeParams.isEmpty()) {
fieldBuffer.append('<');
for (PsiTypeParameter typeParameter : typeParams) {
fieldBuffer.append(typeParameter.getName());
}
fieldBuffer.append('>');
}
fieldBuffer.append('(');
if (requiresBackpointer) {
fieldBuffer.append("this");
}
fieldBuffer.append(");");
try {
final String fieldString = fieldBuffer.toString();
final PsiField field = factory.createFieldFromText(fieldString, sourceClass);
final PsiElement newField = sourceClass.add(field);
codeStyleManager.reformat(
JavaCodeStyleManager.getInstance(myProject).shortenClassReferences(newField));
} catch (IncorrectOperationException e) {
logger.error(e);
}
}
private static PsiExpression createThisExpr(final PsiManager manager) {
try {
return JavaPsiFacade.getInstance(manager.getProject())
.getElementFactory()
.createExpressionFromText("this", null);
} catch (IncorrectOperationException e) {
LOG.error(e);
return null;
}
}
public BaseExternalAnnotationsManager(final PsiManager psiManager) {
myPsiManager = psiManager;
LowMemoryWatcher.register(
new Runnable() {
@Override
public void run() {
dropCache();
}
},
psiManager.getProject());
}
