JSR-223 ScriptEngine does not use provided Bindings
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Key: JRUBY-4943
URL: http://jira.codehaus.org/browse/JRUBY-4943
Project: JRuby
Issue Type: Bug
Components: Embedding
Affects Versions: JRuby 1.5.1
Reporter: Michael S. Allman
Attachments: ScriptEngineBindingsExample.java
Assume
ScriptEngine engine = engineManager.getEngineByName("ruby")
The call to
engine.setBindings(bindings, ScriptContext.ENGINE_SCOPE)
doesn't actually set the engine's bindings to "bindings". It copies the
entries of "bindings". The obvious problem here is that any modifications made
to the "bindings" map after the call to setBindings() will not be visible to
the script engine.
I'm attaching a simple executable Java class to illustrate the problem.
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