Re: [eclipse-dev] Locking the workspace on the Mac

[Thomas Watson <tjwatson@xxxxxxxxxx>]

FYI, Linux has the same behavior. Locked can be deleted on the Linux and Mac filesystems.

Tom



Pascal Rapicault ---01/11/2009 09:24:46 PM---BasicLocation#lock() and isLocked() do work on the mac as expected. However what caused the confusion is that despite the name

From:	Pascal Rapicault <Pascal_Rapicault@xxxxxxxxxx>
To:	"General development mailing list of the Eclipse project." <eclipse-dev@xxxxxxxxxxx>
Cc:	"General development mailing list of the Eclipse project." <eclipse-dev@xxxxxxxxxxx>, eclipse-dev-bounces@xxxxxxxxxxx
Date:	01/11/2009 09:24 PM
Subject:	Re: [eclipse-dev] Locking the workspace on the Mac

---

BasicLocation#lock() and isLocked() do work on the mac as expected. However what caused the confusion is that despite the name of those methods, the file being locked can still be deleted.
To do a good lock, just make sure to use BasicLocation consistently (or directly uses java.nio.channels.FileChannel) 

PaScaL

Simon Kaegi---01/11/2009 04:24:17 PM---re:class library Routing around I saw this:

From:	Simon Kaegi/Ottawa/IBM@IBMCA
To:	"General development mailing list of the Eclipse project." <eclipse-dev@xxxxxxxxxxx>
Date:	01/11/2009 04:24 PM
Subject:	Re: [eclipse-dev] Locking the workspace on the Mac

---

re:class library
Routing around I saw this:
https://issues.apache.org/jira/browse/JCR-933
http://forums.sun.com/thread.jspa?forumID=535&threadID=5303959

I aslo notice that the tests are passing on linux with 1.6.

-Simon

John Arthorne---01/11/2009 03:39:37 PM---That's the place. In particular Locker_JavaNio, since Locker_JavaIo only works on Windows. If that's not working, it sounds lik

From:	John Arthorne/Ottawa/IBM@IBMCA
To:	"General development mailing list of the Eclipse project." <eclipse-dev@xxxxxxxxxxx>
Date:	01/11/2009 03:39 PM
Subject:	Re: [eclipse-dev] Locking the workspace on the Mac

---

That's the place. In particular Locker_JavaNio, since Locker_JavaIo only works on Windows. If that's not working, it sounds like a bug in the class library because FileChannel#tryLock is supposed to implement cross-process locking. I suggest trying a simple test case with FileChannel#tryLock on Mac to see if it's working.

Pascal Rapicault/Ottawa/IBM@IBMCA
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01/09/2009 11:21 PM

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Subject	[eclipse-dev] Locking the workspace on the Mac

I'm wondering if someone can point me at the code we use to lock the workspace on the Mac?
I thought this was done using the BasicLocation#lock() method I'm trying to use this in another context and it is failing.

Thx

PaScaL_______________________________________________
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