Re: GWT compilation issue with jdk 17

[Colin Alworth]

There is community work underway 
 to update GWT-RPC itself to 
use jakarta.servlet packages, and the same idea could be applied to 
gwtplatform. Unfortunately, the gwtplatform.com domain is still owned, so 
any fork could not take over the groupid, but would need to pick a new one, 
which might cause some irritation when upgrading. I do see that the domain 
is scheduled to expire next year, but that probably isn't long enough to 
wait. It might be possible to contact the former owners to get permission 
for this work to be published as well. If you take that route, I'd be 
interested in being involved.

I've used the eclipse transformer before, and personally found it to be 
more trouble that it is worth. 


On Friday, July 21, 2023 at 8:03:56 AM UTC-5 NIKITAH wrote:

> Thank you Thomas for your guidance .
>
> On Friday, July 21, 2023 at 6:25:36 PM UTC+5:30 Thomas Broyer wrote:
>
>> On Friday, July 21, 2023 at 12:51:32 PM UTC+2 NIKITAH wrote:
>>
>> Yes , we are using  jakartaee-api : 9.0.0 . So can you please suggest 
>> which version of gwtp-dispatch-rest-*.jar will be compatible with Jakarta 
>> 9.0 ?
>>
>>
>> None!
>>
>> Repeating myself here: 
>>
>>
>>- GWTP is long dead; at least one year before the Javax/Jakarta mess 
>> was 
>>even announced (except for one never-released commit in Sept. 2018)
>>
>> Legacy projects should stay on "legacy" Java EE (or Jakarta EE 8), or 
>> migrate away from legacy/abandoned libs and frameworks that lock them to 
>> Java EE.
>>
>>
>> Now paraphrasing myself, you have to either:
>>
>>- stay on Jakarta EE 8 (or earlier Java EE)
>>- rewrite the whole thing to remove GWTP
>>- transform GWTP to Jakarta EE 9+ with the help of tools like Eclipse 
>>Transformer 
>>
>>

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Re: GWT compilation issue with jdk 17

[NIKITAH]

Thank you Thomas for your guidance .

On Friday, July 21, 2023 at 6:25:36 PM UTC+5:30 Thomas Broyer wrote:

> On Friday, July 21, 2023 at 12:51:32 PM UTC+2 NIKITAH wrote:
>
> Yes , we are using  jakartaee-api : 9.0.0 . So can you please suggest 
> which version of gwtp-dispatch-rest-*.jar will be compatible with Jakarta 
> 9.0 ?
>
>
> None!
>
> Repeating myself here: 
>
>
>- GWTP is long dead; at least one year before the Javax/Jakarta mess 
> was 
>even announced (except for one never-released commit in Sept. 2018)
>
> Legacy projects should stay on "legacy" Java EE (or Jakarta EE 8), or 
> migrate away from legacy/abandoned libs and frameworks that lock them to 
> Java EE.
>
>
> Now paraphrasing myself, you have to either:
>
>- stay on Jakarta EE 8 (or earlier Java EE)
>- rewrite the whole thing to remove GWTP
>- transform GWTP to Jakarta EE 9+ with the help of tools like Eclipse 
>Transformer 
>
>

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Re: GWT compilation issue with jdk 17

[Thomas Broyer]

On Friday, July 21, 2023 at 12:51:32 PM UTC+2 NIKITAH wrote:

Yes , we are using  jakartaee-api : 9.0.0 . So can you please suggest which 
version of gwtp-dispatch-rest-*.jar will be compatible with Jakarta 9.0 ?


None!

Repeating myself here: 


   - GWTP is long dead; at least one year before the Javax/Jakarta mess 
    was even 
   announced (except for one never-released commit in Sept. 2018)

Legacy projects should stay on "legacy" Java EE (or Jakarta EE 8), or 
migrate away from legacy/abandoned libs and frameworks that lock them to 
Java EE.


Now paraphrasing myself, you have to either:

   - stay on Jakarta EE 8 (or earlier Java EE)
   - rewrite the whole thing to remove GWTP
   - transform GWTP to Jakarta EE 9+ with the help of tools like Eclipse 
   Transformer 

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Re: GWT compilation issue with jdk 17

[NIKITAH]

Yes , we are using  jakartaee-api : 9.0.0 . So can you please suggest which 
version of gwtp-dispatch-rest-*.jar will be compatible with Jakarta 9.0 ?

On Friday, July 21, 2023 at 3:58:59 PM UTC+5:30 Thomas Broyer wrote:

> Two things:
>
>
>- using JDK 17 doesn't mean you have to use Jakarta EE 9+, Java EE 8 / 
>Jakarta EE 8 should still work just fine. You may have also changed your 
>server to a Jakarta EE 9+ version, but that's (almost) independent from 
>using JDK 17
>- GWTP is long dead; at least one year before the Javax/Jakarta mess 
> was 
>even announced (except for one never-released commit in Sept. 2018)
>
> Legacy projects should stay on "legacy" Java EE (or Jakarta EE 8), or 
> migrate away from legacy/abandoned libs and frameworks that lock them to 
> Java EE.
>
> On Friday, July 21, 2023 at 11:52:55 AM UTC+2 NIKITAH wrote:
>
>>
>> Just FYI , I've already tried with  gwtp-dispatch-rest-1.6.jar and facing 
>> the same issue  " The import javax.ws.rs.core.HttpHeaders cannot be 
>> resolved" .
>> As , we are aware in jdk17 we are using Jakarta API means  HttPheaders is 
>> now moved to jakarta.ws.rs.core.HttpHeaders . 
>> So , wanted to know if there is any gwtp-dispatch-rest jar with JDK 17.
>>
>> On Thursday, July 20, 2023 at 3:11:38 PM UTC+5:30 NIKITAH wrote:
>>
>>> Hi , 
>>>
>>> I am trying to compile GWT with JDK17.
>>> As per 
>>> https://www.gwtproject.org/release-notes.html#Release_Notes_2_10_0 , I 
>>> came to know that GWT2.10.0 is compatible with JDK17 and hence I updated 
>>> the same in my project .
>>>
>>> Now, facing issue with gwtp-dispatch-rest-1.4.jar like : 
>>> [ERROR] Line 24: The import javax.ws.rs.core.HttpHeaders cannot be 
>>> resolved
>>> [ERROR] Line 95: HttpHeaders cannot be resolved to a variable
>>>
>>> Can someone please help and let me know which version of 
>>> gwtp-dispatch-rest-*.jar is compatible with JDK 17 .
>>>
>>> Thanks in advance .
>>>
>>

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Re: GWT compilation issue with jdk 17

[Thomas Broyer]

Two things:


   - using JDK 17 doesn't mean you have to use Jakarta EE 9+, Java EE 8 / 
   Jakarta EE 8 should still work just fine. You may have also changed your 
   server to a Jakarta EE 9+ version, but that's (almost) independent from 
   using JDK 17
   - GWTP is long dead; at least one year before the Javax/Jakarta mess 
    was even 
   announced (except for one never-released commit in Sept. 2018)

Legacy projects should stay on "legacy" Java EE (or Jakarta EE 8), or 
migrate away from legacy/abandoned libs and frameworks that lock them to 
Java EE.

On Friday, July 21, 2023 at 11:52:55 AM UTC+2 NIKITAH wrote:

>
> Just FYI , I've already tried with  gwtp-dispatch-rest-1.6.jar and facing 
> the same issue  " The import javax.ws.rs.core.HttpHeaders cannot be 
> resolved" .
> As , we are aware in jdk17 we are using Jakarta API means  HttPheaders is 
> now moved to jakarta.ws.rs.core.HttpHeaders . 
> So , wanted to know if there is any gwtp-dispatch-rest jar with JDK 17.
>
> On Thursday, July 20, 2023 at 3:11:38 PM UTC+5:30 NIKITAH wrote:
>
>> Hi , 
>>
>> I am trying to compile GWT with JDK17.
>> As per https://www.gwtproject.org/release-notes.html#Release_Notes_2_10_0 
>> , I came to know that GWT2.10.0 is compatible with JDK17 and hence I 
>> updated the same in my project .
>>
>> Now, facing issue with gwtp-dispatch-rest-1.4.jar like : 
>> [ERROR] Line 24: The import javax.ws.rs.core.HttpHeaders cannot be 
>> resolved
>> [ERROR] Line 95: HttpHeaders cannot be resolved to a variable
>>
>> Can someone please help and let me know which version of 
>> gwtp-dispatch-rest-*.jar is compatible with JDK 17 .
>>
>> Thanks in advance .
>>
>

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Re: GWT compilation issue with jdk 17

[NIKITAH]

Just FYI , I've already tried with  gwtp-dispatch-rest-1.6.jar and facing 
the same issue  " The import javax.ws.rs.core.HttpHeaders cannot be 
resolved" .
As , we are aware in jdk17 we are using Jakarta API means  HttPheaders is 
now moved to jakarta.ws.rs.core.HttpHeaders . 
So , wanted to know if there is any gwtp-dispatch-rest jar with JDK 17.

On Thursday, July 20, 2023 at 3:11:38 PM UTC+5:30 NIKITAH wrote:

> Hi , 
>
> I am trying to compile GWT with JDK17.
> As per https://www.gwtproject.org/release-notes.html#Release_Notes_2_10_0 
> , I came to know that GWT2.10.0 is compatible with JDK17 and hence I 
> updated the same in my project .
>
> Now, facing issue with gwtp-dispatch-rest-1.4.jar like : 
> [ERROR] Line 24: The import javax.ws.rs.core.HttpHeaders cannot be resolved
> [ERROR] Line 95: HttpHeaders cannot be resolved to a variable
>
> Can someone please help and let me know which version of 
> gwtp-dispatch-rest-*.jar is compatible with JDK 17 .
>
> Thanks in advance .
>

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GWT compilation issue with jdk 17

[NIKITAH]

Hi , 

I am trying to compile GWT with JDK17.
As per https://www.gwtproject.org/release-notes.html#Release_Notes_2_10_0 , 
I came to know that GWT2.10.0 is compatible with JDK17 and hence I updated 
the same in my project .

Now, facing issue with gwtp-dispatch-rest-1.4.jar like : 
[ERROR] Line 24: The import javax.ws.rs.core.HttpHeaders cannot be resolved
[ERROR] Line 95: HttpHeaders cannot be resolved to a variable

Can someone please help and let me know which version of 
gwtp-dispatch-rest-*.jar is compatible with JDK 17 .

Thanks in advance .

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