java - How can I force a Python ScriptEngine to flush its cache of imported modules? -


i using python scriptengine in java application execute python script imports various other python scripts.

once main script completes , eval method returns, set engine object reference null , call garbage collector.

next go , edit 1 of scripts imported main script , save it.

next run method execute main python script before creating new scriptengine object , calling eval, when main script runs not pick changes imported script made.

obviously imported scripts being cached somewhere (maybe jython?).

i not want call reload in python script. there must way tell whatever doing caching flush or clear itself.

anyone found solution problem? using netbeans 8.0.2, java 1.8 update 45, , jython 2.7 on windows 7. here java code. doesn't matter python script contains other import statements.

scriptenginemanager scriptenginemanager = new scriptenginemanager(); scriptengine engine = scriptenginemanager.getenginebyname("python"); object result = engine.eval(); engine = null; system.gc();


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