public static boolean resolvesTo(PsiType type, String fqn) {
if (type instanceof PsiClassType) {
final PsiClass resolved = ((PsiClassType) type).resolve();
return resolved != null && fqn.equals(resolved.getQualifiedName());
}
return false;
}
public static boolean isClassType(@Nullable PsiType type, @NotNull String qName) {
if (type instanceof PsiClassType) {
final PsiClass psiClass = ((PsiClassType) type).resolve();
return psiClass != null && qName.equals(psiClass.getQualifiedName());
}
return false;
}
public static PsiType unboxPrimitiveTypeWrapper(@Nullable PsiType type) {
if (type instanceof PsiClassType) {
final PsiClass psiClass = ((PsiClassType) type).resolve();
if (psiClass != null) {
PsiType unboxed = ourQNameToUnboxed.get(psiClass.getQualifiedName());
if (unboxed != null) type = unboxed;
}
}
return type;
}
public static Map<String, PsiClass> getSuperClassesWithCache(@NotNull PsiClass aClass) {
Map<String, PsiClass> superClassNames = PARENT_CACHE_KEY.getCachedValue(aClass);
if (superClassNames == null) {
Set<PsiClass> superClasses = new THashSet<PsiClass>();
superClasses.add(aClass);
InheritanceUtil.getSuperClasses(aClass, superClasses, true);
superClassNames = new LinkedHashMap<String, PsiClass>();
for (PsiClass superClass : superClasses) {
superClassNames.put(superClass.getQualifiedName(), superClass);
}
superClassNames = PARENT_CACHE_KEY.putCachedValue(aClass, superClassNames);
}
return superClassNames;
}