Define o as:
o = { a: 7, b: function() { return this.a+1; }}
Attila.
On 2008.03.04., at 7:40, howa wrote:
> Sample codes:
>
> /*************************************/
> ScriptEngineManager mgr = new ScriptEngineManager();
> ScriptEngine engine = mgr.getEngineByName("js");
> try {
> engine.eval("o = { a:7, get b() { return this.a+1; }}; k = o.b;");
> System.out.println(engine.get("k"));
>
> } catch (Exception e) {
> e.printStackTrace();
> }
> /*************************************/
>
> Error returns:
>
> javax.script.ScriptException:
> sun.org.mozilla.javascript.internal.EvaluatorException: missing :
> after property id (<Unknown source>#1) in <Unknown source> at line
> number 1
> at com.sun.script.javascript.RhinoScriptEngine.eval(Unknown Source)
> at com.sun.script.javascript.RhinoScriptEngine.eval(Unknown Source)
> at javax.script.AbstractScriptEngine.eval(Unknown Source)
>
> Any idea?
>
> Howard.
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