MapGetExecutor is very slow
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Key: VELOCITY-815
URL: https://issues.apache.org/jira/browse/VELOCITY-815
Project: Velocity
Issue Type: Bug
Components: Engine
Affects Versions: 1.7.x, 2.x
Reporter: Oswaldo Hernandez
When MapGetExecutor is instantiated by the UberspectImpl it iterates through
all the interfaces implemented by the object's Class to figure out whether it's
a java.util.Map
This could be replaced by an instance of test on the object received by the
Uberspect which would be much faster. We noticed this as a hotspot after
upgrading to 1.6 through our Performance Tests JProfiler output.
I am happy to provide a patch for this, it would be nice to get this on the
maintenance branch as well if possible, so that we don't have to maintain a
fork until we upgrade.
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