Proj4J / proj4j

proj4j migration from svn. Project details can be found at http://trac.osgeo.org/proj4j/
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Thread safe? #17

Open lbruun opened 5 months ago

lbruun commented 5 months ago

Doing lots of transform calculations, possibly from multiple threads.

Missing information on which classes an application should create only once and then re-use and which must be created for every transformation calculation.

This should be in the Javadoc.

Here is my guess:

CRSFactory. Looks like it is thread safe and that it can be a singleton in the application. Right?

CoordinateTransformFactory. Looks like it is thread safe and that it can be a singleton in the application. Right?

CoordinateTransform. Looks like it is thread safe and that it can be a singleton in the application. Right?