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Posted to users@tomcat.apache.org by Bob DeRemer <bo...@thingworx.com> on 2013/08/22 18:39:22 UTC
standalone use of Tomcat 8 websocket-api.jar getWebSocketContainer
returning null
I'm trying to use the Tomcat8 jsr client functionality in a standalone java client. I'm trying to use the minimal number of jars, so I gabbed websocket-api.jar ONLY. When I call ContainerProvider.getWebSocketContainer(), it returns null.
Do I need another jar to resolve this on the client?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description: cid:image001.png@01CBE3DE.51A12030]
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Skype: bob.deremer.thingworx
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RE: standalone use of Tomcat 8 websocket-api.jar
getWebSocketContainer returning null
Posted by Bob DeRemer <bo...@thingworx.com>.
> -----Original Message-----
> From: Mark Thomas [mailto:markt@apache.org]
> Sent: Thursday, August 22, 2013 1:37 PM
> To: Tomcat Users List
> Subject: Re: standalone use of Tomcat 8 websocket-api.jar
> getWebSocketContainer returning null
>
> On 22/08/2013 17:39, Bob DeRemer wrote:
> > I'm trying to use the Tomcat8 jsr client functionality in a standalone
> > java client. I'm trying to use the minimal number of jars, so I
> > gabbed websocket-api.jar ONLY. When I call
> > ContainerProvider.getWebSocketContainer(), it returns null.
> >
> > Do I need another jar to resolve this on the client?
>
> Yes. You need tomcat-websocket.jar (the implementation) and its dependencies
> (tomcat-juli.jar and tomcat-util.jar). It is possible to split the implementation
> into client and server but we haven't done that. It isn't like the JARs are that big
> anyway.
Not a problem, I just wanted to figure out the minimal as opposed to taking all of them
-thx
> Mark
>
>
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Re: standalone use of Tomcat 8 websocket-api.jar getWebSocketContainer
returning null
Posted by Mark Thomas <ma...@apache.org>.
On 22/08/2013 17:39, Bob DeRemer wrote:
> I’m trying to use the Tomcat8 jsr client functionality in a standalone
> java client. I’m trying to use the minimal number of jars, so I gabbed
> websocket-api.jar ONLY. When I call
> ContainerProvider.getWebSocketContainer(), it returns null.
>
> Do I need another jar to resolve this on the client?
Yes. You need tomcat-websocket.jar (the implementation) and its
dependencies (tomcat-juli.jar and tomcat-util.jar). It is possible to
split the implementation into client and server but we haven't done
that. It isn't like the JARs are that big anyway.
Mark
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Re: standalone use of Tomcat 8 websocket-api.jar getWebSocketContainer
returning null
Posted by Niki Dokovski <ni...@gmail.com>.
On Thu, Aug 22, 2013 at 10:07 PM, Niki Dokovski <ni...@gmail.com> wrote:
>
>
>
> On Thu, Aug 22, 2013 at 7:39 PM, Bob DeRemer <bo...@thingworx.com>wrote:
>
>> I’m trying to use the Tomcat8 jsr client functionality in a standalone
>> java client. I’m trying to use the minimal number of jars, so I gabbed
>> websocket-api.jar ONLY. When I call
>> ContainerProvider.getWebSocketContainer(), it returns null. ****
>>
>> ** **
>>
>> Do I need another jar to resolve this on the client?
>>
> Yes. The complete list is: tomcat-websocket-api, tomcat-websocket,
> tomcat-util tomcat-coyote tomcat-juli
> Here you can find an example
> https://github.com/nickytd/websocket-message-handlers-example*
> *
>
Ops didn't see Mark's response ...
> * *
> *
> *
> **
>
>> Thanks,****
>>
>> ** **
>>
>> *Bob DeRemer*
>>
>> *Senior Director, Architecture and Development*
>>
>> ** **
>>
>> [image: Description: Description: Description: Description:
>> cid:image001.png@01CBE3DE.51A12030]****
>>
>> http://www.thingworx.com****
>>
>> Skype: bob.deremer.thingworx****
>>
>> O: 610.594.6200 x812****
>>
>> M: 717.881.3986****
>>
>> ** **
>>
>
>
Re: standalone use of Tomcat 8 websocket-api.jar getWebSocketContainer
returning null
Posted by Niki Dokovski <ni...@gmail.com>.
On Thu, Aug 22, 2013 at 7:39 PM, Bob DeRemer <bo...@thingworx.com>wrote:
> I’m trying to use the Tomcat8 jsr client functionality in a standalone
> java client. I’m trying to use the minimal number of jars, so I gabbed
> websocket-api.jar ONLY. When I call
> ContainerProvider.getWebSocketContainer(), it returns null. ****
>
> ** **
>
> Do I need another jar to resolve this on the client?
>
Yes. The complete list is: tomcat-websocket-api, tomcat-websocket,
tomcat-util tomcat-coyote tomcat-juli
Here you can find an example
https://github.com/nickytd/websocket-message-handlers-example*
*
*
*
**
> Thanks,****
>
> ** **
>
> *Bob DeRemer*
>
> *Senior Director, Architecture and Development*
>
> ** **
>
> [image: Description: Description: Description: Description:
> cid:image001.png@01CBE3DE.51A12030]****
>
> http://www.thingworx.com****
>
> Skype: bob.deremer.thingworx****
>
> O: 610.594.6200 x812****
>
> M: 717.881.3986****
>
> ** **
>