[ http://wso2.org/jira/browse/MASHUP-630?page=all ]
Tyrell Perera resolved MASHUP-630.
----------------------------------
Resolution: Fixed
> indexOf() fails when called from setInterval.
> ----------------------------------------------
>
> Key: MASHUP-630
> URL: http://wso2.org/jira/browse/MASHUP-630
> Project: WSO2 Mashup Server
> Issue Type: Bug
> Reporter: Jonathan Marsh
> Assigned To: Tyrell Perera
> Priority: Critical
> Attachments: freezeAlert.js
>
>
> The enclosed service checks the low temperature periodically and sends freeze
> alerts to subscribers by IM. (The subscription mechanism isn't completed yet
> - add your own IM address into getSubscriptions to test.) The
> "sendAlertsNow" operation completes successfully, but when this same function
> is invoked through setInterval, an exception occurs. When removing the
> .indexOf method on line 119, no exception occurs.
> Log follows.
> INFO [2008-02-02 09:02:57,947] XML parsed in 3ms.
> INFO [2008-02-02 09:02:57,960] VarDefProcessor starts processing...
> INFO [2008-02-02 09:02:57,961] HttpProcessor starts processing...
> INFO [2008-02-02 09:02:58,334] Downloaded:
> http://www.weather.gov/forecasts/xm
> l/sample_products/browser_interface/ndfdBrowserClientByDay.php?&lat=38.9234&lon=
> -121.07&format=12+hourly&startDate=2008-02-02&numDays=1, mime type =
> text/xml, l
> ength = 3959B.
> INFO [2008-02-02 09:02:58,336] HttpProcessor processor executed in
> 375ms.
> INFO [2008-02-02 09:02:58,336] VarDefProcessor processor executed in 376ms.
> INFO [2008-02-02 09:02:58,337] Configuration executed in 377ms.
> ERROR [2008-02-02 09:02:58,340] Job DEFAULT.224BA45AE2A9F67B831201971779111
> thr
> ew an unhandled Exception:
> java.lang.RuntimeException: No Context associated with current Thread
> at org.mozilla.javascript.Context.getContext(Context.java:2277)
> at
> org.mozilla.javascript.ScriptableObject.getDefaultValue(ScriptableObj
> ect.java:736)
> at
> org.mozilla.javascript.ScriptableObject.getDefaultValue(ScriptableObj
> ect.java:677)
> at
> org.mozilla.javascript.ScriptRuntime.toString(ScriptRuntime.java:707)
> at
> org.mozilla.javascript.NativeString.execIdCall(NativeString.java:216)
> at
> org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:12
> 7)
> at
> org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:66)
> at org.mozilla.javascript.gen.c249._c8(jonathan-freezeAlert:119)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:
> 97)
> at org.mozilla.javascript.gen.c249._c4(jonathan-freezeAlert:37)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:3
> 93)
> at
> org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:283
> 4)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.wso2.mashup.hostobjects.system.FunctionSchedulingJob.execute(Func
> tionSchedulingJob.java:46)
> at org.quartz.core.JobRunShell.run(JobRunShell.java:203)
> at
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
> ava:520)
> ERROR [2008-02-02 09:02:58,348] Job (DEFAULT.224BA45AE2A9F67B831201971779111
> th
> rew an exception.
> org.quartz.SchedulerException: Job threw an unhandled exception. [See nested
> exc
> eption: java.lang.RuntimeException: No Context associated with current Thread]
> at org.quartz.core.JobRunShell.run(JobRunShell.java:214)
> at
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
> ava:520)
> * Nested Exception (Underlying Cause) ---------------
> java.lang.RuntimeException: No Context associated with current Thread
> at org.mozilla.javascript.Context.getContext(Context.java:2277)
> at
> org.mozilla.javascript.ScriptableObject.getDefaultValue(ScriptableObj
> ect.java:736)
> at
> org.mozilla.javascript.ScriptableObject.getDefaultValue(ScriptableObj
> ect.java:677)
> at
> org.mozilla.javascript.ScriptRuntime.toString(ScriptRuntime.java:707)
> at
> org.mozilla.javascript.NativeString.execIdCall(NativeString.java:216)
> at
> org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:12
> 7)
> at
> org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:66)
> at org.mozilla.javascript.gen.c249._c8(jonathan-freezeAlert:119)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.mozilla.javascript.optimizer.OptRuntime.callName(OptRuntime.java:
> 97)
> at org.mozilla.javascript.gen.c249._c4(jonathan-freezeAlert:37)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:3
> 93)
> at
> org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:283
> 4)
> at org.mozilla.javascript.gen.c249.call(jonathan-freezeAlert)
> at
> org.wso2.mashup.hostobjects.system.FunctionSchedulingJob.execute(Func
> tionSchedulingJob.java:46)
> at org.quartz.core.JobRunShell.run(JobRunShell.java:203)
> at
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
> ava:520)
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