返回的不是布尔值时的尴尬？

    @Override
    public double getWomen(String name) throws RemoteException {
   
        try {
            //if(WomenTable.containsKey(name)){
                return (Double) WomenTable.get(name);
           // }

        }
        catch (Exception e) {
            return -1;
        }
       
    }

 

 

非但不能用 return false， 也不能用if 来嵌套return