RFR: 8237967: No proper error message when --runtime-image points to non-existent path

[Alexey Semenyuk]

Andy,

defaultSupported() is defined, but not called form the test. What is the 
point of this method?

- Alexey

On 2/6/2020 8:42 AM, Andy Herrick wrote:
> revised fir at [3] to check for non-existent resource-dir as well as 
> runtime-image dir.
>
> [3] http://cr.openjdk.java.net/~herrick/8237967/webrev.02/
>
> /Andy
>
> On 2/5/2020 7:46 PM, Andy Herrick wrote:
>> OK - this makes sense - will update tomorrow.
>>
>> /Andy
>>
>> On 2/5/2020 4:24 PM, Alexander Matveev wrote:
>>> Hi Andy,
>>>
>>> Fix looks good, but I think we should do same for --resource-dir. I 
>>> do not think that non-existing directory should be same as empty. 
>>> User might misspell directory name and it will not be clear for user 
>>> why we not using information from --resource-dir.
>>>
>>> Thanks,
>>> Alexander
>>>
>>> On 2/5/2020 10:23 AM, Andy Herrick wrote:
>>>> This simple fix [1] to jpackage bug [2] simply adds a proper error 
>>>> message when --runtime-image points to a non-existent directory path.
>>>>
>>>> [1] http://cr.openjdk.java.net/~herrick/8237967/webrev.01/index.html
>>>>
>>>> [2] https://bugs.openjdk.java.net/browse/JDK-8237967
>>>>
>>>> /Andy
>>>>
>>>