RFR 6563286 6797318 8177648 - Undeclared IAE thrown from HttpURLConnection.connect for some URLs

[Jaikiran Pai]

On 22/08/19 8:17 PM, Michael McMahon wrote:
> Getting back to this issue. I have filed a CSR at
> https://bugs.openjdk.java.net/browse/JDK-8230044

Thank you Michael.


>
> for the minor doc/spec change for this.
>
> changing the @throws spec for ProxySelector::select to
> |+ * @throws IllegalArgumentException if the argument is null or if +
> * the protocol or host cannot be determined from the provided + *
> {@code uri} |||
> I changed the suggested wording slightly as follows: 'from the
> provided {@code uri}'

I'll include this minor change in a updated webrev and send the link
tomorrow.

-Jaikiran


>
> Thanks,
> Michael.
> ||
>
> On 01/08/2019, 11:52, Michael McMahon wrote:
>> Hi Jaikiran,
>>
>> This looks good to me. There are a number of other places where
>> ProxySelector::select
>> gets called which could benefit from the same change. Personally, I
>> think it would be okay
>> to deal with those in a followup issue, but maybe others have another
>> view on that.
>> I can create the CSR for this, but it could be next week before I get
>> around to that.
>>
>> Thanks
>> Michael.
>>
>> On 01/08/2019, 08:03, Jaikiran Pai wrote:
>>> Hello Michael,
>>>
>>> On 31/07/19 11:43 AM, Michael McMahon wrote:
>>>> ...
>>>>>> I wonder if another solution is possible where the IAE is caught
>>>>>> at the appropriate place(s) and converted to an IOException
>>>>>> which is what users are expecting.
>>>>> I can update the proposed patch to redo it to catch the IAE and throw
>>>>> the IOException at the relevant places. Would you also want me to
>>>>> update
>>>>> any javadoc of the ProxySelector to make it more clear of this (so
>>>>> far)
>>>>> implicit behaviour? Does that require a CSR?
>>>> I think it would be good to do that, and it would require a CSR.
>>>> The existing @throws statement could be expanded to make this explicit
>>>> perhaps.
>>> I have now redone the patch to allow the DefaultProxySelector to
>>> continue to throw the IAE for missing host/protocol in the URI and then
>>> let it be caught in the relevant places and throw a IOException. I have
>>> also updated the javadoc of ProxySelector to explicitly state this
>>> previously implicit behaviour. The 2 new testcases have been updated to
>>> test these changes appropriately.
>>>
>>> The new webrev is at
>>> http://cr.openjdk.java.net/~jpai/webrev/defaultproxyselector/2/webrev/.
>>>
>>> Apart from the review and sponsoring I will also need help on
>>> creating a
>>> CSR for this one.
>>>
>>> -Jaikiran
>>>
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