@Override
public void setCorrectVisibility(MemberInfo info) {
PsiModifierListOwner modifierListOwner = info.getMember();
if (myIsTargetInterface) {
PsiUtil.setModifierProperty(modifierListOwner, PsiModifier.PUBLIC, true);
} else if (modifierListOwner.hasModifierProperty(PsiModifier.PRIVATE)) {
if (info.isToAbstract()
|| willBeUsedInSubclass(modifierListOwner, myTargetSuperClass, mySourceClass)) {
PsiUtil.setModifierProperty(modifierListOwner, PsiModifier.PROTECTED, true);
}
if (modifierListOwner instanceof PsiClass) {
modifierListOwner.accept(
new JavaRecursiveElementWalkingVisitor() {
@Override
public void visitMethod(PsiMethod method) {
check(method);
}
@Override
public void visitField(PsiField field) {
check(field);
}
@Override
public void visitClass(PsiClass aClass) {
check(aClass);
super.visitClass(aClass);
}
private void check(PsiMember member) {
if (member.hasModifierProperty(PsiModifier.PRIVATE)) {
if (willBeUsedInSubclass(member, myTargetSuperClass, mySourceClass)) {
PsiUtil.setModifierProperty(member, PsiModifier.PROTECTED, true);
}
}
}
});
}
}
}
