Ah... I had assumed that all writes to that List would take place during
initialize(), but I see that isn't the case.

The attached a diff makes mapBuilders a synchronizedList and makes both
instances of fieldNames an unmodifiableList.

Jeff Schnitzer
[EMAIL PROTECTED]

> -----Original Message-----
> From: Daniel Rall [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, April 30, 2002 11:57 AM
> To: Turbine Torque Developers List
> Subject: Re: cvs commit: jakarta-turbine-torque/src/templates/om
Object.vm
> ObjectWithManager.vm Peer.vm
> 
> "Jeff Schnitzer" <[EMAIL PROTECTED]> writes:
> 
> >> From: Daniel Rall [mailto:[EMAIL PROTECTED]]
> >>
> >> There are some static members which should probably remain Vector
(but
> >> be referenced as List).  Jeff, would you mind converting the values
> >> for the static members back to Vector?
> >
> > Sure, I can submit another patch, but all the static Lists look fine
to
> > me:  mapBuilders @ Torque.java(169)
> 
> This was the one that I originally saw when scanning the diff.
> registerMapBuilder() provides an un-sync'd write interface to
> mapBuilders.  The easiest way to get thread safety is probably to use
> a sync'd List implementation like Vector.
> 
> > fieldNames_ @ Object.vm(640), and
> 
> getFieldNames() returns a reference to the interal fieldNames storage.
> A return of a deep copy or an array copy might be more appropriate
> here (not that that has much to do with your change).
> 
> > fieldNames_ @ ObjectWithManager(647)
> 
> Same issues as above.
> 
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Attachment: tweaks.diff
Description: tweaks.diff

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