public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
final PsiDocTag myTag =
PsiTreeUtil.getParentOfType(descriptor.getPsiElement(), PsiDocTag.class);
if (myTag == null) return;
if (!CodeInsightUtilBase.preparePsiElementForWrite(myTag)) return;
myTag.delete();
}
public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
if (!CodeInsightUtilBase.preparePsiElementForWrite(descriptor.getPsiElement())) return;
final PsiMethod psiMethod =
PsiTreeUtil.getParentOfType(descriptor.getPsiElement(), PsiMethod.class);
if (psiMethod != null) {
final ArrayList<PsiElement> psiParameters = new ArrayList<PsiElement>();
final RefElement refMethod = myManager != null ? myManager.getReference(psiMethod) : null;
if (refMethod != null) {
for (final RefParameter refParameter : getUnusedParameters((RefMethod) refMethod)) {
psiParameters.add(refParameter.getElement());
}
} else {
final PsiParameter[] parameters = psiMethod.getParameterList().getParameters();
for (PsiParameter parameter : parameters) {
if (Comparing.strEqual(parameter.getName(), myHint)) {
psiParameters.add(parameter);
break;
}
}
}
final PsiModificationTracker tracker = psiMethod.getManager().getModificationTracker();
final long startModificationCount = tracker.getModificationCount();
removeUnusedParameterViaChangeSignature(psiMethod, psiParameters);
if (refMethod != null && startModificationCount != tracker.getModificationCount()) {
myProcessor.ignoreElement(refMethod);
}
}
}
@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();
}
@Override
public void invoke(
@NotNull Project project,
@NotNull PsiFile file,
@Nullable("is null when called from inspection") Editor editor,
@NotNull PsiElement startElement,
@NotNull PsiElement endElement) {
final PsiModifierListOwner myModifierListOwner = (PsiModifierListOwner) startElement;
final ExternalAnnotationsManager annotationsManager =
ExternalAnnotationsManager.getInstance(project);
final PsiModifierList modifierList = myModifierListOwner.getModifierList();
LOG.assertTrue(modifierList != null);
if (modifierList.findAnnotation(myAnnotation) != null) return;
final ExternalAnnotationsManager.AnnotationPlace annotationAnnotationPlace =
annotationsManager.chooseAnnotationsPlace(myModifierListOwner);
if (annotationAnnotationPlace == ExternalAnnotationsManager.AnnotationPlace.NOWHERE) return;
if (annotationAnnotationPlace == ExternalAnnotationsManager.AnnotationPlace.EXTERNAL) {
for (String fqn : myAnnotationsToRemove) {
annotationsManager.deannotate(myModifierListOwner, fqn);
}
annotationsManager.annotateExternally(myModifierListOwner, myAnnotation, file, myPairs);
} else {
final PsiFile containingFile = myModifierListOwner.getContainingFile();
if (!CodeInsightUtilBase.preparePsiElementForWrite(containingFile)) return;
for (String fqn : myAnnotationsToRemove) {
PsiAnnotation annotation = AnnotationUtil.findAnnotation(myModifierListOwner, fqn);
if (annotation != null) {
annotation.delete();
}
}
PsiAnnotation inserted = modifierList.addAnnotation(myAnnotation);
for (PsiNameValuePair pair : myPairs) {
inserted.setDeclaredAttributeValue(pair.getName(), pair.getValue());
}
JavaCodeStyleManager.getInstance(project).shortenClassReferences(inserted);
if (containingFile != file) {
UndoUtil.markPsiFileForUndo(file);
}
}
}
@Override
public void invoke(
@NotNull Project project,
@NotNull PsiFile file,
@Nullable("is null when called from inspection") Editor editor,
@NotNull PsiElement startElement,
@NotNull PsiElement endElement) {
final PsiModifierList myModifierList = (PsiModifierList) startElement;
final PsiVariable variable = myVariable == null ? null : myVariable.getElement();
if (!CodeInsightUtilBase.preparePsiElementForWrite(myModifierList)) return;
final List<PsiModifierList> modifierLists = new ArrayList<PsiModifierList>();
final PsiFile containingFile = myModifierList.getContainingFile();
final PsiModifierList modifierList;
if (variable != null && variable.isValid()) {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
public void run() {
try {
variable.normalizeDeclaration();
} catch (IncorrectOperationException e) {
LOG.error(e);
}
}
});
modifierList = variable.getModifierList();
assert modifierList != null;
} else {
modifierList = myModifierList;
}
PsiElement owner = modifierList.getParent();
if (owner instanceof PsiMethod) {
PsiModifierList copy = (PsiModifierList) myModifierList.copy();
changeModifierList(copy);
final int accessLevel = PsiUtil.getAccessLevel(copy);
OverridingMethodsSearch.search((PsiMethod) owner, owner.getResolveScope(), true)
.forEach(
new PsiElementProcessorAdapter<PsiMethod>(
new PsiElementProcessor<PsiMethod>() {
public boolean execute(@NotNull PsiMethod inheritor) {
PsiModifierList list = inheritor.getModifierList();
if (inheritor.getManager().isInProject(inheritor)
&& PsiUtil.getAccessLevel(list) < accessLevel) {
modifierLists.add(list);
}
return true;
}
}));
}
if (!CodeInsightUtilBase.prepareFileForWrite(containingFile)) return;
if (!modifierLists.isEmpty()) {
if (Messages.showYesNoDialog(
project,
QuickFixBundle.message("change.inheritors.visibility.warning.text"),
QuickFixBundle.message("change.inheritors.visibility.warning.title"),
Messages.getQuestionIcon())
== DialogWrapper.OK_EXIT_CODE) {
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
public void run() {
if (!CodeInsightUtilBase.preparePsiElementsForWrite(modifierLists)) {
return;
}
for (final PsiModifierList modifierList : modifierLists) {
changeModifierList(modifierList);
}
}
});
}
}
ApplicationManager.getApplication()
.runWriteAction(
new Runnable() {
public void run() {
changeModifierList(modifierList);
UndoUtil.markPsiFileForUndo(containingFile);
}
});
}