Hi,

I was fiddling with javascript mediators, and I keep on getting the
following exceptions.
- javax.script.ScriptException:
sun.org.mozilla.javascript.internal.EvaluatorException: XML runtime not
available
*or*
The script engine returned a NoSuchMethodException executing the external js
script : Scripts/test.js function transformRequest

Note: sometimes the javascript runs correctly, NO ERRORS, then I hit
'Update' in the configuration webui -> and then the exceptions above occur.
(no logic in it, sometimes the first, sometimes the 2nd, sometimes no
problem).
(without editing the javascript, without changing any configuration).



*example 350*
I then tried your example 350.
Here I also get similar exceptions.
Anyone any idea?

Errors when runnign example 350
2008-10-01 15:59:36,290 [127.0.0.1-vloeki_v01] [HttpServerWorker-1] DEBUG
ScriptMediator Scripting language : js source  loaded with key
 : stockquoteScript function : transformRequest
2008-10-01 15:59:36,309 [127.0.0.1-vloeki_v01] [HttpServerWorker-1] ERROR
ScriptMediator The script engine returned an error executing t
he external js script : stockquoteScript function transformRequest
javax.script.ScriptException:
sun.org.mozilla.javascript.internal.EvaluatorException: XML runtime not
available (<Unknown source>#21) in
 <Unknown source> at line number 21
        at
com.sun.script.javascript.RhinoScriptEngine.eval(RhinoScriptEngine.java:110)
        at
javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:232)
        at
org.apache.synapse.mediators.bsf.ScriptMediator.prepareExternalScript(ScriptMediator.java:313)
        at
org.apache.synapse.mediators.bsf.ScriptMediator.mediateWithExternalScript(ScriptMediator.java:227)
        at
org.apache.synapse.mediators.bsf.ScriptMediator.invokeScript(ScriptMediator.java:193)
        at
org.apache.synapse.mediators.bsf.ScriptMediator.mediate(ScriptMediator.java:168)
        at
org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:58)
        at
org.apache.synapse.mediators.filters.InMediator.mediate(InMediator.java:60)
        at
org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:58)
        at
org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:125)
        at
org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:176)
        at
org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:89)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
        at
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
        at
org.apache.synapse.transport.nhttp.ServerWorker.processPost(ServerWorker.java:253)
        at
org.apache.synapse.transport.nhttp.ServerWorker.run(ServerWorker.java:194)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
        at java.lang.Thread.run(Thread.java:619)



system:
debian
wso2esb v1.7.1
sun java6


Mvg,
Harm
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