Skip to Content.
Sympa Menu

ndt-dev - Re: [ndt-dev] NDT java applet broken?

Subject: NDT-DEV email list created

List archive

Re: [ndt-dev] NDT java applet broken?


Chronological Thread 
  • From: Aaron Brown <>
  • To: Will Hawkins <>
  • Cc: "" <>
  • Subject: Re: [ndt-dev] NDT java applet broken?
  • Date: Mon, 23 Jun 2014 19:06:46 +0000
  • Accept-language: en-US

Hey Will,

I swapped out the json-smart library for the json-simple one, and it’s no
longer throwing security exceptions, and seems to work. I just committed that
change.

Cheers,
Aaron

On Jun 23, 2014, at 12:52 PM, Will Hawkins
<>
wrote:

> Thanks! I am looking at it now :-)
>
> On 06/23/2014 12:41 PM, Aaron Brown wrote:
>> Hey Will,
>>
>> I modified the tcpbw100.html page applet code to be:
>> ARCHIVE="Tcpbw100.jar,lib/json-smart-1.1.1.jar”
>>
>> I then had Apache deliever up that directory since fakewww doesn’t know
>> about json-smart-1.1.1.jar
>>
>> Cheers,
>> Aaron
>>
>> On Jun 23, 2014, at 12:37 PM, Will Hawkins
>> <>
>> wrote:
>>
>>> Hey Aaron!
>>>
>>> I am investigating now. Can you describe how you're actually running the
>>> applet?
>>>
>>> On 06/23/2014 12:12 PM, Aaron Brown wrote:
>>>> If it’s something local, then we’re probably out-of-luck on OS X because
>>>> I’m running stock OS 10.9 with java on the “least secure” setting. I can
>>>> run the old applet just fine. Given that the error seems to be related
>>>> to smart-json, is there any way to use a library that does work with in
>>>> applet form? Either that, or completely rip out the JSON support?
>>>>
>>>> Cheers,
>>>> Aaron
>>>>
>>>> On Jun 23, 2014, at 11:59 AM, Will Hawkins
>>>> <>
>>>> wrote:
>>>>
>>>>> Sadly, I am imagining that is a local problem. I can't say for sure, but
>>>>> I know that we (MLab) see lots of support requests about permissions
>>>>> w.r.t. Java.
>>>>>
>>>>> I can try to recreate here, but I've not been involved with the Java
>>>>> applet so I can't guarantee that I'll be much help :-)
>>>>>
>>>>> Will
>>>>>
>>>>> On 06/23/2014 11:55 AM, Aaron Brown wrote:
>>>>>> Hey Folks,
>>>>>>
>>>>>> After some finagling with classpaths, the NDT java applet loads
>>>>>> (though not via fakewww). However, I’m seeing this error whenever I
>>>>>> try to run it:
>>>>>>
>>>>>>> Caused by: java.security.AccessControlException: access denied
>>>>>>> ("java.util.PropertyPermission" "JSON_SMART_SIMPLE" "read”)
>>>>>>
>>>>>>
>>>>>> Was the Applet tested as an applet after JSON support was added, or is
>>>>>> this something specific to my machine?
>>>>>>
>>>>>> Cheers,
>>>>>> Aaron
>>>>>>
>>>>
>>




Archive powered by MHonArc 2.6.16.

Top of Page