private static void addDefaultConstructor( JavaChangeInfo changeInfo, PsiClass aClass, final UsageInfo[] usages) throws IncorrectOperationException { if (!(aClass instanceof PsiAnonymousClass)) { PsiElementFactory factory = JavaPsiFacade.getElementFactory(aClass.getProject()); PsiMethod defaultConstructor = factory.createMethodFromText(aClass.getName() + "(){}", aClass); defaultConstructor = (PsiMethod) CodeStyleManager.getInstance(aClass.getProject()).reformat(defaultConstructor); defaultConstructor = (PsiMethod) aClass.add(defaultConstructor); PsiUtil.setModifierProperty( defaultConstructor, VisibilityUtil.getVisibilityModifier(aClass.getModifierList()), true); addSuperCall(changeInfo, defaultConstructor, null, usages); } else { final PsiElement parent = aClass.getParent(); if (parent instanceof PsiNewExpression) { final PsiExpressionList argumentList = ((PsiNewExpression) parent).getArgumentList(); final PsiClass baseClass = changeInfo.getMethod().getContainingClass(); final PsiSubstitutor substitutor = TypeConversionUtil.getSuperClassSubstitutor(baseClass, aClass, PsiSubstitutor.EMPTY); fixActualArgumentsList(argumentList, changeInfo, true, substitutor); } } }