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| RE: [wtp-dev] BEA WebLogic Server support in WTP 2.0 | 
Lawrence,
 
Thanks for the questions. It's good to have these 
discussions in the open.
 
As you've noted, this move is consistent with the broad WTP 
strategy of having server vendors provide and distribute their own server 
adapters instead of housing adapters for every conceivable server type in the 
WTP code base. Having said that, the plans presented in this e-mail should not 
be interpreted as final. Until this e-mail, only a few members of the WTP 
community were made aware of this and so the purpose of this e-mail (and 
the copy that I posted to the wtp news group) is to gather comments and feedback 
from the broad WTP community. 
 
Some additional background information might be useful 
here... The open-source WLS adapters that are part of the WTP code base are 
built using Gorkem's excellent generic server framework which makes it 
super-easy to throw together a server adapter, but does not yield in an 
industrial-strength solution. Since their initial creation, these adapters 
have not received much attention. It is of obvious benefit to both BEA 
and WTP users who write apps for the WebLogic Server that the WLS 
adapters are first rate. To this end, BEA has made a commitment to 
freely offer the WLS adapters that are currently part of BEA Workshop to all of 
the WTP community. This represents a substantial investment on the part of BEA 
and we see this as big step forward for the entire community. The reason that it 
is critical to retire the WLS adapters that are part of WTP is that having 
multiple adapters for the same server available creates massive amounts of user 
confusion. We've tried that while building BEA Workshop and finally had to 
perform surgery on WTP distribution that we ship on in order to remove the WTP 
adapters.
 
Let me know if there are any other 
questions.
 
- Konstantin
 
Kosta, Admittedly I haven't been following the development of 
the server adapters shipped with WTP so my questions and comments that follow 
may have already been answered. If this is the case, sorry for the churn. 
Your statement below sounds like BEA made 
the decision to remove the WLS adapters without the involvement of the WTP 
community. 1. Was the WTP community 
consulted to see their reaction to this change? 2. Did the Server Tools component owner (and possibly PMC) agree to the 
removal of the Open Source, EPL licensed WTP WLS server adapters? 
The move from WTP hosted to BEA 
hosted adapters seems consistent with the WTP plan to have third party server 
producers provide their own server adapters. However the move from Open Source 
to proprietary adapters means these Open Source adapters will no longer be 
available from Eclipse. Removing Open Source components in favour of proprietary 
adapters may affect WTP users. Thanks, 
Lawrence 
Mandel
Software Developer
IBM Rational Software
Phone: 905 - 413 - 
3814   Fax: 905 - 413 - 4920
lmandel@xxxxxxxxxx 
  
  
    | "Konstantin Komissarchik" 
      <kosta@xxxxxxx> Sent by: 
      wtp-dev-bounces@xxxxxxxxxxx
 03/28/2007 03:57 PM 
       
        
        
          | Please respond 
            to"General discussion of project-wide or architectural issues." 
                  
         <wtp-dev@xxxxxxxxxxx>
 |  
 | 
        
        
          | To | "General discussion of project-wide 
            or architectural issues." <wtp-dev@xxxxxxxxxxx> |  
          | cc |  |  
          | Subject | [wtp-dev] BEA WebLogic Server 
            support in WTP 2.0 |  
 
 | 
For WTP 2.0, BEA is planning on providing server adapters for versions 
8.1, 9.0, 9.1, 9.2 and 10.0 of WLS that are downloadable from a BEA update site 
rather than relying on WLS adapters that are currently bundled with WTP. The 
adapters that will be provided will be taken from BEA Workshop code base, thus 
extending the benefits of tight WTP/WLS integration already enjoyed by Workshop 
users to the broader WTP community. In order to reduce user confusion, the 
open-source WLS adapters that are currently bundled with WTP will be removed 
from the WTP distribution and discontinued. 
This change will be rolled out in stages: 
Stage 1: The open-source WLS adapters will be removed 
from the WTP code base and replaced with a pointer to a BEA update site. The 
removed adapters will then be placed on the BEA update site together with the 
source to comply with EPL requirements. This will happen in the next couple of 
weeks. 
Stage 2: The new WLS adapters will be rolled out to 
the BEA update site (thus replacing and discontinuing the open-source versions) 
to coincide with WTP 2.0 GA this summer. 
How will this impact the user? In a basic WTP 
installation, the user will no longer see WLS listed in the list of available 
servers out of the box. The user will have to click on the "Don't see your 
server listed? Click here" link in the "New Server Runtime" wizard. That will 
bring up another wizard that will connect to registered update sites and will 
allow the user to download and install WLS adapters into the WTP installation. 
After the first install, the user will be able to use standard Eclipse 
update-site facilities to search for updates to these plugins. BEA will also 
provide a way to download a bundle of plugins containing the WLS adapters for 
administrators who need to create Eclipse distributions for offline 
users. 
Questions? Comments? 
  
  
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