Hi,
I am doing some database operation on GAE-JAVA using Objectify 3.0.1
through Deferedtask as follows,
class TaskOp implements DeferredTask, Serializable {
@Override
public void run() {
try{
enq.setStatus(Constant.CANCELLED_ENQUIRY);
objectify.put(enq);
List<PackageConversationDTO> convList =
objectify.query(PackageConversationDTO.class).filter("leadId",
enq.getId()).list();
for(PackageConversationDTO convDto : convList) {
convDto.setStatus(Constant.CANCELLED_TRIP_PACKAGE_CONVERSATION);
objectify.put(convDto);
}
List<HolidayInvoiceDTO> list =
objectify.query(HolidayInvoiceDTO.class).filter("tripId",
enq.getId()).list();
for(HolidayInvoiceDTO holiday : list) {
holiday.setStatus(Constant.INVOICE_GENERATED_THEN_TRIP_CANCELLED);
objectify.put(holiday);
}
}catch (Exception e) {
System.out
.println("CommonRpcServiceImpl.cancelTripEnquiry(...).TaskOp.run()
"+e.getMessage());
}
}
}
try{
TaskOptions taskOpt = TaskOptions.Builder.withPayload(new TaskOp());
Queue defQueue = QueueFactory.getDefaultQueue();
defQueue.add(taskOpt);
}catch (Exception e) {
System.out.println("CommonRpcServiceImpl.cancelTripEnquiry()
"+e.getMessage());
}
It always throws this exception
CommonRpcServiceImpl.cancelTripEnquiry() java.io.NotSerializableException:
com.google.gwt.user.server.rpc.impl.StandardSerializationPolicy
I make sure that all the object being used here are serializable.
Thanks in advance
Deepak Singh
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