Bug 46702 - Performance opportunities for PCL and Java2D output
Summary: Performance opportunities for PCL and Java2D output
Status: NEW
Alias: None
Product: Fop - Now in Jira
Classification: Unclassified
Component: pcl (show other bugs)
Version: trunk
Hardware: All All
: P3 normal
Target Milestone: ---
Assignee: fop-dev
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-02-12 00:44 UTC by Jeremias Maerki
Modified: 2012-04-07 01:52 UTC (History)
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Description Jeremias Maerki 2009-02-12 00:44:40 UTC 
During comparative performance tests I noticed that PCL and Java2D-based output formats are much slower than our other formats. I've done a short profiling session which immediately highlighted Java2DFontMetrics as hot spot. Both PCL and Java2D use that. Without investigating more closely, I believe that performance could be improved a lot by implementing a better cache mechanism for Java2D-based font metrics. This is not a high priority for me at the moment which is why I'm just making this note in Bugzilla.
Comment 1 Glenn Adams 2012-04-07 01:43:14 UTC 
resetting P2 open bugs to P3 pending further review