Last change
on this file since 2010 was
1934,
checked in by ymipsl, 4 years ago
|
Big update on on going work related to data distribution and transfer between clients and servers.
Revisite of the source and store filter using "connectors".
-> inputs work again
YM
|
-
Property svn:eol-style set to
native
-
Property svn:executable set to
*
|
File size:
1.6 KB
|
Rev | Line | |
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[1934] | 1 | #include "server_to_client_store_filter.hpp" |
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| 2 | #include "exception.hpp" |
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| 3 | #include "field.hpp" |
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| 4 | #include "grid.hpp" |
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| 5 | #include "utils.hpp" |
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| 6 | #include "context_client.hpp" |
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| 7 | |
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| 8 | namespace xios |
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| 9 | { |
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| 10 | CServerToClientStoreFilter::CServerToClientStoreFilter(CGarbageCollector& gc, CField* field, CContextClient* client) |
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| 11 | : CInputPin(gc, 1) |
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| 12 | , field_(field), client_(client) |
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| 13 | { |
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| 14 | if (!field) ERROR("CServerToClientFilter::CServerToClientFilter(CField* field)", "The field cannot be null."); |
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| 15 | grid_ = field_ -> getGrid() ; |
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| 16 | } |
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| 17 | |
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| 18 | void CServerToClientStoreFilter::onInputReady(std::vector<CDataPacketPtr> packets) |
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| 19 | { |
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| 20 | bool isEOF ; |
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| 21 | if (packets[0]->status == CDataPacket::NO_ERROR) isEOF = false ; |
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| 22 | else if (packets[0]->status == CDataPacket::END_OF_STREAM) isEOF = true ; |
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| 23 | |
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| 24 | CEventClient event(field_->getType(), CField::EVENT_ID_READ_DATA_READY); |
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| 25 | |
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| 26 | auto connector = grid_->getServerToClientConnector() ; |
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| 27 | CMessage msg ; |
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| 28 | msg<<field_->getId() ; |
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| 29 | |
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| 30 | if (isEOF) |
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| 31 | { |
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| 32 | msg<<(int)(-1) ; |
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| 33 | connector->transfer(client_,event, msg) ; |
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| 34 | info(20)<<"Send Data from server to client: FieldId : "<<field_->getId()<<" step : "<<nStep_<< " -->EOF"<<endl; |
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| 35 | } |
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| 36 | else |
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| 37 | { |
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| 38 | msg<<nStep_ ; |
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| 39 | connector->transfer(packets[0]->data, client_, event, msg) ; |
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| 40 | info(20)<<"Send Data from server to client: FieldId : "<<field_->getId()<<" step : "<<nStep_<<endl; |
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| 41 | } |
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| 42 | |
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| 43 | nStep_++ ; |
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| 44 | } |
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| 45 | |
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| 46 | |
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| 47 | bool CServerToClientStoreFilter::mustAutoTrigger() const |
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| 48 | { |
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| 49 | return true; |
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| 50 | } |
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| 51 | |
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| 52 | bool CServerToClientStoreFilter::isDataExpected(const CDate& date) const |
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| 53 | { |
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| 54 | return true; |
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| 55 | } |
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| 56 | } // namespace xios |
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