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Re: [wtp-dev] Change Context Root 
Hi Carl,

I opened a bug:  https://bugs.eclipse.org/bugs/show_bug.cgi?id=235306

With regards
Udo

Carl Anderson wrote:

Udo,

      EarArtifactEdit is public API.  If you are getting a NPE, please open
a bugzilla.
      J2EEProjectUtilities is internal, but has been used extensively.  We
opened https://bugs.eclipse.org/bugs/show_bug.cgi?id=190048 to address a
lot of use cases in WTP 3.0 (and added IEARModelProvider.setWebContextRoot
() instead of moving it to from EarArtifactEdit to EarUtilities since that
made more sense).  If this was not adequate for your needs, please open a
bugzilla.

FWIW,

- Carl Anderson
WTP programmer
Udo Walker <udo.walker@abas. de> To Sent by: "General discussion of project-wide wtp-dev-bounces@e or architectural issues." clipse.org <wtp-dev@xxxxxxxxxxx> cc 05/29/2008 11:18 Subject AM Re: [wtp-dev] Change Context Root Please respond to "General discussion of project-wide or architectural issues." <wtp-dev@eclipse. org> 



Hi Carl,

sorry for using this mailing list.

But your answer still does not help me.

I tried already EarArtifactEdit.setServerContextRoot(IProject
earProject, String contextRoot), but I always got a NPE. Probably I did
it the wrong way to obtain a reference to EarArtifactEdit. But how can I
do it correctly? Where can I find an example or documentation? Is the
API public?

The first version you mentioned does not exist.  I cannot find the class
J2EEProjectUtilities in the public APIs. I found it later in an internal
package! Should I use that?

For me there is still the question how to solve my problem. :(

With regards,

Udo


Carl Anderson wrote:

Udo,

      Let me address these points out of order.  First, both WTP 3.0 RC1
and RC2 have been released.  Please see
http://download.eclipse.org/webtools/downloads/ .  Second, this is not

the

right mailing list to ask questions about coding on top of wtp... this
mailing list is for wtp development (the actual coding of wtp).
      Now, to quickly answer your question, there are two places where

the

context root can be kept- if it is a standalone WAR, in 2.0.2 you could
useJ2EEProjectUtilities.setServerContextRoot(IProject project, String
contextRoot), and if it is the context root within an EAR, you use
WebArtifactEdit.setServerContextRoot(IProject earProject, String
contextRoot) or EarArtifactEdit.setWebContextRoot(IProject webProject,
String contextRoot), whichever is easier.  The only case that isn't

easily

covered in WTP 2.0.2 is if you happen to have an EAR 5.0 - we discovered
this and added IEARModelProvider.setWebContextRoot(IProject webProject,
String aContextRoot) during 3.0 development.

FWIW,

- Carl Anderson
WTP programmer






             Udo Walker



             <udo.walker@abas.



             de>

To

             Sent by:                  wtp-dev@xxxxxxxxxxx



             wtp-dev-bounces@e

cc

             clipse.org
Subject 
                                       [wtp-dev] Change Context Root



             05/29/2008 06:05



             AM



             Please respond to



                 "General



               discussion of



              project-wide or



               architectural



                 issues."



             <wtp-dev@eclipse.



                   org>





Hi,

how can I change the context root of a web project with an API call? I
can change the context root by editing the properties tab "Web Project
Settings". How can I do this from my program?

I use WTP 2.0.2. If it is not possible with version 2.0.2 how can I do
it with version 3? When will be version 3.0rc1 or 3.0 rc2 released? (I
suggest that the final version 3.0 will be released with the Eclipse
Ganymede version, right?)

With regards
Udo

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