Re: NumberFormat and thread safety
Re: NumberFormat and thread safety
- Subject: Re: NumberFormat and thread safety
- From: Kieran Kelleher <email@hidden>
- Date: Tue, 25 Jul 2006 10:02:33 -0400
Great. Thanks Chuck. That is actually what I was doing before I got
concerned that I had mistakenly been setting booby traps after
noticing the synchronization note in the NumberFormat API.
As always, thanks,
Regards, Kieran
On Jul 24, 2006, at 3:25 PM, Chuck Hill wrote:
I create one formatter object per format in each application (e.g.
long date format, short date format). IIRC the lack of thread
safety has to so with the set... methods on Format subclasses. As
long as you are not changing the format after the formatter has
been created, calls to parse and format should be thread safe.
Chuck
On Jul 24, 2006, at 12:05 PM, Kieran Kelleher wrote:
Commonly used NumberFormatters seem like obvious candidates for
using lazily created and cached shared instances, however the
superclass java.text.Format is not thread safe and
NSNumberFormatter does not specify in the API. Could someone share
what strategy they typically use for WO development .... a number
formatter instance for each session, for each R-R worker thread, etc.
Regards, Kieran
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