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List:       velocity-user
Subject:    RE: Force Template Reloading
From:       "Bill Kaufman" <BKaufman () zaplet ! com>
Date:       2002-12-23 21:50:33
[Download RAW message or body]

The FileResourceLoader does this automatically.

The ClassResourceLoader _cannot_ do this, since classes don't get reloaded.  (Unless \
you write your own ClassLoader, but that's a whole 'nother kettle of wax,...)

JarResourceLoader seems to _always_ reload, even if it's not necessary.

DataSourceResourceLoader keeps a timestamp column on the data: just make sure that's \
getting bumped up when you save a template.

                                                      -- Bill K.


> -----Original Message-----
> From: Joseph Rosenblum [mailto:rosenblumjo@corp.earthlink.net]
> Sent: Monday, December 23, 2002 1:48 PM
> To: velocity-user@jakarta.apache.org
> Subject: Force Template Reloading
> 
> 
> Folks,
> 
> I've searched the archives, and didn't find an answer, but I 
> doubt I'm the
> first to ask this question: Is there an easy way to force reloading of
> cached templates (when the cache timeout hasn't expired) 
> without restarting
> the JVM?
> 
> There are a lot of scenarios in my application where I will 
> have to do this,
> and restarting each of several VMs across several machines is 
> not an option.
> 
> The only way I can think of is to write and configure a
> resource.manager.cache.class, and I'm not that wild about the idea.
> 
> -Joe Rosenblum
> 
> 
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