Home » Eclipse Projects » Eclipse Platform » How to wait for launches to finish
| How to wait for launches to finish [message #333943] |
Wed, 14 January 2009 15:36  |
Eclipse User |
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Originally posted by: szchaler.acm.org
Hi,
I am programmatically triggering a launch using
DebugUITools.launch(launchConfig, "run"). This will create a new Job
that invokes the actual corresponding LaunchDelegate. In my code, I need
to do more work once this Job is done.
Unfortunately, it seems DebugUITools does not put this new Job into any
JobFamily. Therefore, I cannot use JobManager.join: Since the code I am
writing is in a Job itself, JobManager.join (null, monitor) deadlocks.
Is there any other way to wait for all Launches to finish?
Any hints would be greatly appreciated. Also, if this is the wrong
group, could you please direct me to the correct one?
Many thanks in advance,
Steffen
--
Dr. rer. nat. Steffen Zschaler
Senior Research Associate
Lancaster University
Lancaster, United Kingdom
Email szschaler@acm.org
Phone +44 (01524) 510354
WWW http://www.steffen-zschaler.de/
--
Consider submitting to ECMDA-FA 2009, the 5th European Conference on
Model-Driven Architecture Foundations and Applications.
http://www.ecmda-fa.org/
Consider submitting to QoSA 2009, the 5th International Conference on
the Quality of Software-Architectures.
http://qosa.ipd.uka.de/
Consider submitting to MiSE 2009, the 3rd International Workshop on
Models in Software Engineering
http://wikiserver.sse.cs.tu-bs.de/mise09
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| Re: How to wait for launches to finish [message #333952 is a reply to message #333943] |
Wed, 14 January 2009 16:38  |
| Eclipse User |
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Originally posted by: subs._nospam_consertum.com
Steffen Zschaler wrote:
> Hi,
>
> I am programmatically triggering a launch using
> DebugUITools.launch(launchConfig, "run"). This will create a new Job
> that invokes the actual corresponding LaunchDelegate. In my code, I need
> to do more work once this Job is done.
>
> Unfortunately, it seems DebugUITools does not put this new Job into any
> JobFamily. Therefore, I cannot use JobManager.join: Since the code I am
> writing is in a Job itself, JobManager.join (null, monitor) deadlocks.
> Is there any other way to wait for all Launches to finish?
>
> Any hints would be greatly appreciated. Also, if this is the wrong
> group, could you please direct me to the correct one?
>
> Many thanks in advance,
>
> Steffen
>
Have you tried:
jobManager.join(ResourcesPlugin.FAMILY_MANUAL_BUILD,monitor) ;
or jobManager.join(ResourcesPlugin.FAMILY_AUTO_BUILD,monitor);
--
Derek
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| Re: How to wait for launches to finish [message #333966 is a reply to message #333952] |
Wed, 14 January 2009 17:50 |
| Eclipse User |
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Originally posted by: szchaler.acm.org
Hi Derek,
Thanks for the quick reply.
Comments below
Derek wrote:
> Steffen Zschaler wrote:
>> Hi,
>>
>> I am programmatically triggering a launch using
>> DebugUITools.launch(launchConfig, "run"). This will create a new Job
>> that invokes the actual corresponding LaunchDelegate. In my code, I
>> need to do more work once this Job is done.
>>
>> Unfortunately, it seems DebugUITools does not put this new Job into
>> any JobFamily. Therefore, I cannot use JobManager.join: Since the
>> code I am writing is in a Job itself, JobManager.join (null, monitor)
>> deadlocks. Is there any other way to wait for all Launches to finish?
>>
>> Any hints would be greatly appreciated. Also, if this is the wrong
>> group, could you please direct me to the correct one?
>>
>> Many thanks in advance,
>>
>> Steffen
>>
> Have you tried:
> jobManager.join(ResourcesPlugin.FAMILY_MANUAL_BUILD,monitor) ;
> or
> jobManager.join(ResourcesPlugin.FAMILY_AUTO_BUILD,monitor);
No, these did not seem to make sense, as the jobs seem to be registered
without a family. Specifically, somewhere deep in Eclipse's logic
dealing with launch configurations, it will instantiate class Job
overriding only run(), but not belongsTo(). This means, this job will
not belong to any job family as far as I understand it.
I tried jobManager.join (null, monitor), but as I said above that
deadlocks as it essentially tries to join the job from which it calls
join...
Best regards,
Steffen
--
Dr. rer. nat. Steffen Zschaler
Senior Research Associate
Lancaster University
Lancaster, United Kingdom
Email szschaler@acm.org
Phone +44 (01524) 510354
WWW http://www.steffen-zschaler.de/
--
Consider submitting to ECMDA-FA 2009, the 5th European Conference on
Model-Driven Architecture Foundations and Applications.
http://www.ecmda-fa.org/
Consider submitting to QoSA 2009, the 5th International Conference on
the Quality of Software-Architectures.
http://qosa.ipd.uka.de/
Consider submitting to MiSE 2009, the 3rd International Workshop on
Models in Software Engineering
http://wikiserver.sse.cs.tu-bs.de/mise09
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| Re: How to wait for launches to finish [message #333968 is a reply to message #333966] |
Wed, 14 January 2009 18:19 |
| Eclipse User |
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Originally posted by: subs._nospam_consertum.com
Well, all I can see is this works for me, although I use
ResourcesPlugin.getWorkspace().build(buildType, monitor);
rather than DebugUITools
Steffen Zschaler wrote:
> Hi Derek,
>
> Thanks for the quick reply.
>
> Comments below
>
> Derek wrote:
>> Steffen Zschaler wrote:
>>> Hi,
>>>
>>> I am programmatically triggering a launch using
>>> DebugUITools.launch(launchConfig, "run"). This will create a new Job
>>> that invokes the actual corresponding LaunchDelegate. In my code, I
>>> need to do more work once this Job is done.
>>>
>>> Unfortunately, it seems DebugUITools does not put this new Job into
>>> any JobFamily. Therefore, I cannot use JobManager.join: Since the
>>> code I am writing is in a Job itself, JobManager.join (null, monitor)
>>> deadlocks. Is there any other way to wait for all Launches to finish?
>>>
>>> Any hints would be greatly appreciated. Also, if this is the wrong
>>> group, could you please direct me to the correct one?
>>>
>>> Many thanks in advance,
>>>
>>> Steffen
>>>
>> Have you tried:
>> jobManager.join(ResourcesPlugin.FAMILY_MANUAL_BUILD,monitor) ;
>> or
>> jobManager.join(ResourcesPlugin.FAMILY_AUTO_BUILD,monitor);
> No, these did not seem to make sense, as the jobs seem to be registered
> without a family. Specifically, somewhere deep in Eclipse's logic
> dealing with launch configurations, it will instantiate class Job
> overriding only run(), but not belongsTo(). This means, this job will
> not belong to any job family as far as I understand it.
>
> I tried jobManager.join (null, monitor), but as I said above that
> deadlocks as it essentially tries to join the job from which it calls
> join...
>
> Best regards,
>
> Steffen
>
--
Derek
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| Re: How to wait for launches to finish [message #333975 is a reply to message #333943] |
Wed, 14 January 2009 20:47 |
 Prakash G.R.
Messages: 621
Registered: July 2009 |
Senior Member |
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Can't you use ILaunchListener?
- Prakash
--
http://blog.eclipse-tips.com
"Steffen Zschaler" <szchaler@acm.org> wrote in message
news:gkl0qa$ve7$1@build.eclipse.org...
> Hi,
>
> I am programmatically triggering a launch using
> DebugUITools.launch(launchConfig, "run"). This will create a new Job that
> invokes the actual corresponding LaunchDelegate. In my code, I need to do
> more work once this Job is done.
>
> Unfortunately, it seems DebugUITools does not put this new Job into any
> JobFamily. Therefore, I cannot use JobManager.join: Since the code I am
> writing is in a Job itself, JobManager.join (null, monitor) deadlocks. Is
> there any other way to wait for all Launches to finish?
>
> Any hints would be greatly appreciated. Also, if this is the wrong group,
> could you please direct me to the correct one?
>
> Many thanks in advance,
>
> Steffen
>
> --
> Dr. rer. nat. Steffen Zschaler
> Senior Research Associate
>
> Lancaster University
> Lancaster, United Kingdom
>
> Email szschaler@acm.org
> Phone +44 (01524) 510354
> WWW http://www.steffen-zschaler.de/
>
> --
> Consider submitting to ECMDA-FA 2009, the 5th European Conference on
> Model-Driven Architecture Foundations and Applications.
> http://www.ecmda-fa.org/
>
> Consider submitting to QoSA 2009, the 5th International Conference on
> the Quality of Software-Architectures.
> http://qosa.ipd.uka.de/
>
> Consider submitting to MiSE 2009, the 3rd International Workshop on Models
> in Software Engineering
> http://wikiserver.sse.cs.tu-bs.de/mise09
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| Re: How to wait for launches to finish [message #333981 is a reply to message #333975] |
Thu, 15 January 2009 09:46 |
| Eclipse User |
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Originally posted by: szchaler.acm.org
Hi Prakash,
That sounds like an interesting idea. I've just had a look at
ILaunchListener. I cannot immediately see how to do it, I guess I'll
have to try some things and report back.
Many thanks so far,
Steffen
Prakash G.R. wrote:
> Can't you use ILaunchListener?
>
> - Prakash
--
Dr. rer. nat. Steffen Zschaler
Senior Research Associate
Lancaster University
Lancaster, United Kingdom
Email szschaler@acm.org
Phone +44 (01524) 510354
WWW http://www.steffen-zschaler.de/
--
Consider submitting to ECMDA-FA 2009, the 5th European Conference on
Model-Driven Architecture Foundations and Applications.
http://www.ecmda-fa.org/
Consider submitting to QoSA 2009, the 5th International Conference on
the Quality of Software-Architectures.
http://qosa.ipd.uka.de/
Consider submitting to MiSE 2009, the 3rd International Workshop on
Models in Software Engineering
http://wikiserver.sse.cs.tu-bs.de/mise09
|
|
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| Re: How to wait for launches to finish [message #333982 is a reply to message #333968] |
Thu, 15 January 2009 09:47 |
| Eclipse User |
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Originally posted by: szchaler.acm.org
Hi Derek,
Yes, I assume in that case it would work as you are actually triggering
a build job. Unfortunately, a launch is not a build job (launch is
Eclipse's term for the "Run As..." stuff).
Many thanks anyway,
Steffen
Derek wrote:
> Well, all I can see is this works for me, although I use
>
> ResourcesPlugin.getWorkspace().build(buildType, monitor);
>
> rather than DebugUITools
>
> Steffen Zschaler wrote:
>> Hi Derek,
>>
>> Thanks for the quick reply.
>>
>> Comments below
>>
>> Derek wrote:
>>> Steffen Zschaler wrote:
>>>> Hi,
>>>>
>>>> I am programmatically triggering a launch using
>>>> DebugUITools.launch(launchConfig, "run"). This will create a new
>>>> Job that invokes the actual corresponding LaunchDelegate. In my
>>>> code, I need to do more work once this Job is done.
>>>>
>>>> Unfortunately, it seems DebugUITools does not put this new Job into
>>>> any JobFamily. Therefore, I cannot use JobManager.join: Since the
>>>> code I am writing is in a Job itself, JobManager.join (null,
>>>> monitor) deadlocks. Is there any other way to wait for all Launches
>>>> to finish?
>>>>
>>>> Any hints would be greatly appreciated. Also, if this is the wrong
>>>> group, could you please direct me to the correct one?
>>>>
>>>> Many thanks in advance,
>>>>
>>>> Steffen
>>>>
>>> Have you tried:
>>> jobManager.join(ResourcesPlugin.FAMILY_MANUAL_BUILD,monitor) ;
>>> or
>>> jobManager.join(ResourcesPlugin.FAMILY_AUTO_BUILD,monitor);
>> No, these did not seem to make sense, as the jobs seem to be
>> registered without a family. Specifically, somewhere deep in
>> Eclipse's logic dealing with launch configurations, it will
>> instantiate class Job overriding only run(), but not belongsTo().
>> This means, this job will not belong to any job family as far as I
>> understand it.
>>
>> I tried jobManager.join (null, monitor), but as I said above that
>> deadlocks as it essentially tries to join the job from which it calls
>> join...
>>
>> Best regards,
>>
>> Steffen
>>
>
>
--
Dr. rer. nat. Steffen Zschaler
Senior Research Associate
Lancaster University
Lancaster, United Kingdom
Email szschaler@acm.org
Phone +44 (01524) 510354
WWW http://www.steffen-zschaler.de/
--
Consider submitting to ECMDA-FA 2009, the 5th European Conference on
Model-Driven Architecture Foundations and Applications.
http://www.ecmda-fa.org/
Consider submitting to QoSA 2009, the 5th International Conference on
the Quality of Software-Architectures.
http://qosa.ipd.uka.de/
Consider submitting to MiSE 2009, the 3rd International Workshop on
Models in Software Engineering
http://wikiserver.sse.cs.tu-bs.de/mise09
|
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| Re: How to wait for launches to finish [message #333990 is a reply to message #333981] |
Thu, 15 January 2009 12:08 |
| Eclipse User |
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Originally posted by: szchaler.acm.org
Hi,
Thanks again for the hint. Yes, ILaunchesListener2 helped quite well. Of
course in the process I found out that the specific launch I was
interested in would trigger another asynchronous Job that didn't have a
family, but that I also had to wait for. But IJobChangeListener helped
me with that one, so eventually things seem to be working as I expect
them to.
Many thanks again for the pointers!
Steffen
Steffen Zschaler wrote:
> Hi Prakash,
>
> That sounds like an interesting idea. I've just had a look at
> ILaunchListener. I cannot immediately see how to do it, I guess I'll
> have to try some things and report back.
>
> Many thanks so far,
>
> Steffen
>
> Prakash G.R. wrote:
>> Can't you use ILaunchListener?
>>
>> - Prakash
--
Dr. rer. nat. Steffen Zschaler
Senior Research Associate
Lancaster University
Lancaster, United Kingdom
Email szschaler@acm.org
Phone +44 (01524) 510354
WWW http://www.steffen-zschaler.de/
--
Consider submitting to ECMDA-FA 2009, the 5th European Conference on
Model-Driven Architecture Foundations and Applications.
http://www.ecmda-fa.org/
Consider submitting to QoSA 2009, the 5th International Conference on
the Quality of Software-Architectures.
http://qosa.ipd.uka.de/
Consider submitting to MiSE 2009, the 3rd International Workshop on
Models in Software Engineering
http://wikiserver.sse.cs.tu-bs.de/mise09
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