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Exception in thread "Ice.ThreadPool.Server-0"

when i was parsing string to object by xstream,the problem comes out.
Exception in thread "Ice.ThreadPool.Server-0" java.lang.NoSuchMethodError: com.thoughtworks.xstream.XStream.processAnnotations(Ljava/lang/Class;)V
at com.hna.mars.core.utils.XStreamUtil.fromXML(XStreamUtil.java:64)
at com.hna.mars.core.utils.XStreamUtil.fromXML(XStreamUtil.java:43)
at com.hna.mars.components.abe.command.SearchFlightCommand.searchFlight(SearchFlightCommand.java:113)
at com.hna.mars.components.abe.command.SearchFlightCommand.execute(SearchFlightCommand.java:57)
at com.hna.mars.handlers.flight.SearchABEFlightHandler.searchFlight(SearchABEFlightHandler.java:153)
at com.hna.mars.handlers.flight.SearchABEFlightHandler.doHandle(SearchABEFlightHandler.java:101)
at com.hna.mars.core.handler.DefaultHandlerChain.doHandle(DefaultHandlerChain.java:34)
at com.hna.mars.service.flight.SearchFlightServiceImpl.searchFlights(SearchFlightServiceImpl.java:213)
at com.hna.mars.service.flight.SearchFlightServiceImpl.searchFlights(SearchFlightServiceImpl.java:187)
at com.hna.mars.service.flight.SearchFlightServiceImpl.searchFlights(SearchFlightServiceImpl.java:155)
at com.hna.mars.service.flight.SearchFlightServiceImpl.searchFlights(SearchFlightServiceImpl.java:98)
at com.hna.mars.service.flight.SearchFlightServiceImpl.searchFlights(SearchFlightServiceImpl.java:77)
at ice.interfaceImp.flight.FlightManagerI.searchFlights(FlightManagerI.java:86)
at mars.flight._FlightManagerDisp.___searchFlights(_FlightManagerDisp.java:150)
at mars.flight._FlightManagerDisp.__dispatch(_FlightManagerDisp.java:416)
at IceInternal.Incoming.invoke(Incoming.java:159)
at Ice.ConnectionI.invokeAll(ConnectionI.java:2312)
at Ice.ConnectionI.dispatch(ConnectionI.java:1199)
at Ice.ConnectionI.message(ConnectionI.java:1154)
at IceInternal.ThreadPool.run(ThreadPool.java:302)
at IceInternal.ThreadPool.access$300(ThreadPool.java:12)
at IceInternal.ThreadPool$EventHandlerThread.run(ThreadPool.java:643)
at java.lang.Thread.run(Unknown Source)



any suggestions?

Thanks..................

Comments

  • benoit
    benoit Rennes, France
    Hi,

    This exception comes from the Xstream Java library that your code is using and doesn't have much to do with Ice. A quick search on Google for the exception gave me this link. I recommend posting your question on the Xstream user forums or mailing list instead.

    Cheers,
    Benoit.