Re: [wtp-dev] File locking on web.xml

[Michael Elder <mdelder@xxxxxxxxxx>]

When you say "file lock",
are you referrring to an Object monitor or an Operating System related
lock? If the problem was of the former kind, then you may want to verify
if your problem still exists on 07/21+ builds. 


-------------------------------------------------------------------------
Kind Regards,

Michael D. Elder
Rational Studio / Services Tools Development     
IBM RTP Lab 
(919) 543-8356 T/L:  441-8356
mdelder@xxxxxxxxxx

http://scribbledideas.blogspot.com/  | http://blogs.tap.ibm.com/weblogs/page/mdelder@xxxxxxxxxx
| http://planetradical.raleigh.ibm.com/ 

"Developers are like artists; they produce their best work if they
have the freedom to do so, but they need good tools." -- Werner Vogels

Cameron Bateman <cameron.bateman@xxxxxxxxxx>
Sent by: wtp-dev-bounces@xxxxxxxxxxx

07/24/2006 02:38 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	Re: [wtp-dev] File locking on web.xml

Thanks Rob,  is there a preferred way to disable
validation 
programmatically in a test case?

--Cam

Rob Frost wrote:

>Yes, I hit that same issue in some unit tests I was writing last week;
I
>disabled validation to workaround the issue; I still need to track
down
>the specific validator and file a bug...
>
>-Rob
>
>-----Original Message-----
>From: wtp-dev-bounces@xxxxxxxxxxx [mailto:wtp-dev-bounces@xxxxxxxxxxx]
>On Behalf Of Cameron Bateman
>Sent: Monday, July 24, 2006 1:14 PM
>To: Wtp-dev
>Subject: [wtp-dev] File locking on web.xml
>
>
>Greetings,
>
>I am running into a problem while trying to construct a dynamic web
>project for use in my JUnit testing.  The issue appears to be
a file 
>lock on the web.xml file.  Using code I've found in other JUnit
tests, I
>
>am attempting to construct my test dynamic web project as follows:
>
>            IDataModel dataModel = DataModelFactory.createDataModel(new
>WebFacetProjectCreationDataModelProvider());
>            
>dataModel.setProperty(IFacetProjectCreationDataModelProperties.FACET_PRO
>JECT_NAME, 
>projectName);
>            dataModel.getDefaultOperation().execute(new
>NullProgressMonitor(), null);
>
>This works fine inasmuch as everything appears to be created correctly
>and I am able to run tests in this project.  However, I am running
this 
>code from my setUp() method.  When I have multiple tests in the
same 
>suite, the project is deleted and recreated on each test.  But
I get an 
>error on the workspace delete of the project which appears to be caused
>by the web.xml being locked after the above call.   This creates
>problems in each subsequent test because the web root cannot be 
>correctly reconstructed (unless I change the name of the project or
some
>
>other workaround).
>
>There appears to possibly be a threading issue here, since if I wait
>long enough while tracing in the debugger, the lock eventually goes
>away.  Has anyone encountered this or does anyone have ideas as
to how 
>to resolve or workaround this problem?  Obviously changing the
name the 
>project on each iteration is a possible workaround.
>
>
>Regards,
>
>Cameron
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