@NotNull
public AnalysisScope getScope(
@NotNull AnalysisUIOptions uiOptions,
@NotNull AnalysisScope defaultScope,
@NotNull Project project,
Module module) {
AnalysisScope scope;
if (isProjectScopeSelected()) {
scope = new AnalysisScope(project);
uiOptions.SCOPE_TYPE = AnalysisScope.PROJECT;
} else {
final SearchScope customScope = getCustomScope();
if (customScope != null) {
scope = new AnalysisScope(customScope, project);
uiOptions.SCOPE_TYPE = AnalysisScope.CUSTOM;
uiOptions.CUSTOM_SCOPE_NAME = customScope.getDisplayName();
} else if (isModuleScopeSelected()) {
scope = new AnalysisScope(module);
uiOptions.SCOPE_TYPE = AnalysisScope.MODULE;
} else if (isUncommitedFilesSelected()) {
final ChangeListManager changeListManager = ChangeListManager.getInstance(project);
List<VirtualFile> files;
if (myChangeLists.getSelectedItem() == ALL) {
files = changeListManager.getAffectedFiles();
} else {
files = new ArrayList<VirtualFile>();
for (ChangeList list : changeListManager.getChangeListsCopy()) {
if (!Comparing.strEqual(list.getName(), (String) myChangeLists.getSelectedItem()))
continue;
final Collection<Change> changes = list.getChanges();
for (Change change : changes) {
final ContentRevision afterRevision = change.getAfterRevision();
if (afterRevision != null) {
final VirtualFile vFile = afterRevision.getFile().getVirtualFile();
if (vFile != null) {
files.add(vFile);
}
}
}
}
}
scope = new AnalysisScope(project, new HashSet<VirtualFile>(files));
uiOptions.SCOPE_TYPE = AnalysisScope.UNCOMMITTED_FILES;
} else {
scope = defaultScope;
uiOptions.SCOPE_TYPE = defaultScope.getScopeType(); // just not project scope
}
}
uiOptions.ANALYZE_TEST_SOURCES = isInspectTestSources();
scope.setIncludeTestSource(isInspectTestSources());
scope.setScope(getCustomScope());
FindSettings.getInstance().setDefaultScopeName(scope.getDisplayName());
return scope;
}
@NotNull
public static SearchScope getMemberUseScope(@NotNull PsiMember member) {
PsiFile file = member.getContainingFile();
PsiElement topElement = file == null ? member : file;
Project project = topElement.getProject();
final GlobalSearchScope maximalUseScope =
ResolveScopeManager.getInstance(project).getUseScope(topElement);
if (isInServerPage(file)) return maximalUseScope;
PsiClass aClass = member.getContainingClass();
if (aClass instanceof PsiAnonymousClass
&& !(aClass instanceof PsiEnumConstantInitializer
&& member instanceof PsiMethod
&& member.hasModifierProperty(PsiModifier.PUBLIC)
&& ((PsiMethod) member).findSuperMethods().length > 0)) {
// member from anonymous class can be called from outside the class
PsiElement methodCallExpr =
PsiUtil.isLanguageLevel8OrHigher(aClass)
? PsiTreeUtil.getTopmostParentOfType(aClass, PsiStatement.class)
: PsiTreeUtil.getParentOfType(aClass, PsiMethodCallExpression.class);
return new LocalSearchScope(methodCallExpr != null ? methodCallExpr : aClass);
}
PsiModifierList modifierList = member.getModifierList();
int accessLevel =
modifierList == null ? PsiUtil.ACCESS_LEVEL_PUBLIC : PsiUtil.getAccessLevel(modifierList);
if (accessLevel == PsiUtil.ACCESS_LEVEL_PUBLIC
|| accessLevel == PsiUtil.ACCESS_LEVEL_PROTECTED) {
return maximalUseScope; // class use scope doesn't matter, since another very visible class
// can inherit from aClass
}
if (accessLevel == PsiUtil.ACCESS_LEVEL_PRIVATE) {
PsiClass topClass = PsiUtil.getTopLevelClass(member);
return topClass != null
? new LocalSearchScope(topClass)
: file == null ? maximalUseScope : new LocalSearchScope(file);
}
if (file instanceof PsiJavaFile) {
PsiPackage aPackage =
JavaPsiFacade.getInstance(project).findPackage(((PsiJavaFile) file).getPackageName());
if (aPackage != null) {
SearchScope scope = PackageScope.packageScope(aPackage, false);
return scope.intersectWith(maximalUseScope);
}
}
return maximalUseScope;
}
@NotNull
public static SearchScope getClassUseScope(@NotNull PsiClass aClass) {
if (aClass instanceof PsiAnonymousClass) {
return new LocalSearchScope(aClass);
}
final GlobalSearchScope maximalUseScope = ResolveScopeManager.getElementUseScope(aClass);
PsiFile file = aClass.getContainingFile();
if (PsiImplUtil.isInServerPage(file)) return maximalUseScope;
final PsiClass containingClass = aClass.getContainingClass();
if (aClass.hasModifierProperty(PsiModifier.PUBLIC)
|| aClass.hasModifierProperty(PsiModifier.PROTECTED)) {
return containingClass == null ? maximalUseScope : containingClass.getUseScope();
} else if (aClass.hasModifierProperty(PsiModifier.PRIVATE)
|| aClass instanceof PsiTypeParameter) {
PsiClass topClass = PsiUtil.getTopLevelClass(aClass);
return new LocalSearchScope(topClass == null ? aClass.getContainingFile() : topClass);
} else {
PsiPackage aPackage = null;
if (file instanceof PsiJavaFile) {
aPackage =
JavaPsiFacade.getInstance(aClass.getProject())
.findPackage(((PsiJavaFile) file).getPackageName());
}
if (aPackage == null) {
PsiDirectory dir = file.getContainingDirectory();
if (dir != null) {
aPackage = JavaDirectoryService.getInstance().getPackage(dir);
}
}
if (aPackage != null) {
SearchScope scope = PackageScope.packageScope(aPackage, false);
scope = scope.intersectWith(maximalUseScope);
return scope;
}
return new LocalSearchScope(file);
}
}
@NotNull
static SearchScope getScopeFromModel(@NotNull Project project, @NotNull FindModel findModel) {
SearchScope customScope = findModel.getCustomScope();
VirtualFile directory = getDirectory(findModel);
Module module =
findModel.getModuleName() == null
? null
: ModuleManager.getInstance(project).findModuleByName(findModel.getModuleName());
return findModel.isCustomScope() && customScope != null
? customScope.intersectWith(GlobalSearchScope.allScope(project))
:
// we don't have to check for myProjectFileIndex.isExcluded(file) here like
// FindInProjectTask.collectFilesInScope() does
// because all found usages are guaranteed to be not in excluded dir
directory != null
? forDirectory(project, findModel.isWithSubdirectories(), directory)
: module != null
? module.getModuleContentScope()
: findModel.isProjectScope()
? ProjectScope.getContentScope(project)
: GlobalSearchScope.allScope(project);
}
@NotNull
public static SearchScope getMemberUseScope(@NotNull PsiMember member) {
final GlobalSearchScope maximalUseScope = ResolveScopeManager.getElementUseScope(member);
PsiFile file = member.getContainingFile();
if (isInServerPage(file)) return maximalUseScope;
PsiClass aClass = member.getContainingClass();
if (aClass instanceof PsiAnonymousClass) {
// member from anonymous class can be called from outside the class
PsiElement methodCallExpr =
PsiTreeUtil.getParentOfType(aClass, PsiMethodCallExpression.class);
return new LocalSearchScope(methodCallExpr != null ? methodCallExpr : aClass);
}
if (member.hasModifierProperty(PsiModifier.PUBLIC)) {
return maximalUseScope; // class use scope doesn't matter, since another very visible class
// can inherit from aClass
} else if (member.hasModifierProperty(PsiModifier.PROTECTED)) {
return maximalUseScope; // class use scope doesn't matter, since another very visible class
// can inherit from aClass
} else if (member.hasModifierProperty(PsiModifier.PRIVATE)) {
PsiClass topClass = PsiUtil.getTopLevelClass(member);
return topClass != null ? new LocalSearchScope(topClass) : new LocalSearchScope(file);
} else {
if (file instanceof PsiJavaFile) {
PsiPackage aPackage =
JavaPsiFacade.getInstance(member.getProject())
.findPackage(((PsiJavaFile) file).getPackageName());
if (aPackage != null) {
SearchScope scope = PackageScope.packageScope(aPackage, false);
scope = scope.intersectWith(maximalUseScope);
return scope;
}
}
return maximalUseScope;
}
}