String (@NotNull PsiElement element) { final PsiAssignmentExpression assignmentExpression = (PsiAssignmentExpression)element; final PsiBinaryExpression rhs = (PsiBinaryExpression)PsiUtil.skipParenthesizedExprDown(assignmentExpression.getRExpression()); final IElementType tokenType = rhs == null ? null : rhs.getOperationTokenType(); return CommonQuickFixBundle.message("fix.replace.x.with.y", "=", JavaTokenType.MINUS.equals(tokenType) ? "--" : "++"); }