[docbook-apps] fop and docbook

[Tristan Fiedler <fiedler at cshl dot edu>]

This is slightly off-subject but hopefully docbook users can excuse the 
intrusion.

I use FOP to generate PDFs from DocBook XML.  I noticed this about 
image caching, but I get an error.

http://xml.apache.org/fop/graphics.html#resolution

Image caching

FOP caches images between runs. The URL is used as a key to identify 
images which means that when a particular URL appears again, the image 
is taken from the cache. If you have a servlet that generates a 
different image each time it is called with the same URL you need to 
use a constantly changing dummy parameter on the URL to avoid caching.

Currently, the images are not automatically released when an 
OutOfMemoryError is imminent. The image cache can grow to a 
considerable size over time when a lot of different URLs are in use. 
Starting with version 0.20.5 you can call 
org.apache.fop.image.FopImageFactory.resetCache() to manually empty the 
cache. Image caching will be improved as part of our redesign effort.


-----------------
My errors :

fiedler$ org.apache.fop.image.FopImageFactory.resetCache()
>
> ;
-bash: syntax error near unexpected token `;'
fiedler$ org.apache.fop.image.FopImageFactory.resetCache()
> ;
-bash: syntax error near unexpected token `;'
------------------

Does anyone have experience with this?


Thank you,

Tristan

----
Tristan J. Fiedler
Postdoctoral Fellow - Stein Lab
Cold Spring Harbor Laboratory


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