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56 lines
962 B
C++
56 lines
962 B
C++
#include <unistd.h>
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#include <stdexcept>
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#include <memory>
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using namespace std;
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#include <boost/scoped_ptr.hpp>
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using namespace boost;
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#include "calpontselectexecutionplan.h"
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using namespace execplan;
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#include "bytestream.h"
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#include "messagequeue.h"
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using namespace messageqcpp;
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namespace qfe
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{
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MessageQueueClient* sendCSEP(CalpontSelectExecutionPlan* csep)
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{
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scoped_ptr<CalpontSelectExecutionPlan> cleaner(csep);
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ByteStream bs;
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MessageQueueClient* mqc=0;
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mqc = new MessageQueueClient("ExeMgr1");
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auto_ptr<MessageQueueClient> smqc(mqc);
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bs.reset();
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ByteStream::quadbyte wantTuples=4;
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bs << wantTuples;
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mqc->write(bs);
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bs.reset();
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csep->serialize(bs);
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mqc->write(bs);
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SBS sbs;
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sbs = mqc->read();
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*sbs >> wantTuples;
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//cerr << "got flag: " << wantTuples << endl;
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string msg;
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sbs = mqc->read();
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*sbs >> msg;
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//cerr << "got msg: " << msg << endl;
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if (wantTuples != 0)
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throw runtime_error(msg);
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smqc.release();
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return mqc;
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}
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}
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