I have this Java code:
Scriptable ruleScope = ctx.newObject(scope);
ruleScope.setParentScope(null);
ruleScope.setPrototype(scope);
Map ruleContext =
RuleCodeManager.instance.getContext(r.getId());
ruleScope.put("ruleContext", ruleScope,
ruleContext);
body.exec(ctx, ruleScope);
ruleContext = (Map) ruleScope.get("ruleContext",
ruleScope);
ruleContext is a simple, empty HashMap.
body looks like this:
var b = ruleContext.get("test");
if (b == null) {
b = 1;
} else {
b = b + 1;
}
ruleContext.put("test", b);
out.println("b = " + b);
The first time I run this, I ruleContext comes back populated with the
"test" key and a Double value == 1.0.
When I run that code a second time, now the the ruleContext being the
same map with a "test" -> (Double)1.0, JS converts it to a string.
So, the first time through I get "b = 1" and the second, and later,
time I get "b = 1.01". The ruleContext contains "test" -> "1.01" when
it comes back the second time.
What am I doing wrong, and what's the best way to pass numbers back
and forth reliably?
Thanx!
Regards,
Will Hartung
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