Any help? can anyone try it?
i will appreciate it
Thank you
Joan
El divendres, 16 setembre de 2016 13:05:26 UTC+2, Joan Caparros va escriure:
>
> Thank you for all your help, I've tried almost all, now with the
> BitstreamService I think that is the correct way but I'm getting an error
> of ConcurrentModificationException, I'm completely lost, I'm not modifying
> my ArrayList...
>
> initializing with Jython
> perform on dso
> Item '10- Façana posterior' (10687/35746)
> DELETE aplan_436-A_1266_00010.tif
> Exception: null
> java.util.ConcurrentModificationException
> at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:859)
> at java.util.ArrayList$Itr.next(ArrayList.java:831)
> at
> org.hibernate.collection.internal.AbstractPersistentCollection$IteratorProxy.next(AbstractPersistentCollection.java:810)
> at org.python.core.JavaIterator.__iternext__(JavaIterator.java:18)
> at org.python.pycode._pyx0.performDso$3(<script>:29)
> at org.python.pycode._pyx0.call_function(<script>)
> at org.python.core.PyTableCode.call(PyTableCode.java:167)
> at org.python.core.PyBaseCode.call(PyBaseCode.java:307)
> at org.python.core.PyBaseCode.call(PyBaseCode.java:198)
> at org.python.core.PyFunction.__call__(PyFunction.java:482)
> at org.python.core.PyMethod.instancemethod___call__(PyMethod.java:237)
> at org.python.core.PyMethod.__call__(PyMethod.java:228)
> at org.python.core.PyMethod.__call__(PyMethod.java:218)
> at org.python.core.PyMethod.__call__(PyMethod.java:213)
> at org.python.core.PyObject._jcallexc(PyObject.java:3626)
> at org.python.proxies.__builtin__$MyTask$0.performDso(Unknown Source)
> at org.dspace.curate.ResolvedTask.perform(ResolvedTask.java:88)
> at org.dspace.curate.Curator$TaskRunner.run(Curator.java:537)
> at org.dspace.curate.Curator.curate(Curator.java:252)
> at org.dspace.curate.Curator.curate(Curator.java:199)
> at org.dspace.curate.CurationCli.main(CurationCli.java:229)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:229)
> at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:81)
>
>
> class MyTask(ScriptedTask):
>> def init(self, curator, taskName):
>> print "initializing with Jython"
>>
>> def performDso(self, dso):
>> print "perform on dso "
>> if dso.getType()==2:
>> print "Item '" + dso.getName() + "'
>> ("+dso.getHandle()+")"
>> myBundles =
>> dso.itemService.getBundles(dso,"ORIGINAL")
>> for i in myBundles:
>> myBitstreams = i.getBitstreams()
>> for k in myBitstreams:
>> print "DELETE "+k.getName()
>> bitstreamService =
>> ContentServiceFactory.getInstance().getBitstreamService()
>>
>> bitstreamService.delete(Curator.curationContext(),k)
>>
>
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