void ChannelPutGetLocal::getPut()
{
ChannelPutGetRequester::shared_pointer requester = channelPutGetRequester.lock();
if(!requester) return;
if(isDestroyed) {
requester->getPutDone(
channelDestroyedStatus,getPtrSelf(),nullPVStructure,nullBitSet);
return;
}
try {
PVStructurePtr pvPutStructure = pvPutCopy->createPVStructure();
BitSetPtr putBitSet(new BitSet(pvPutStructure->getNumberFields()));
{
epicsGuard <PVRecord> guard(*pvRecord);
pvPutCopy->initCopy(pvPutStructure, putBitSet);
}
requester->getPutDone(
Status::Ok,getPtrSelf(),pvPutStructure,putBitSet);
if(pvRecord->getTraceLevel()>1)
{
cout << "ChannelPutGetLocal::getPut" << endl;
}
} catch(std::exception& ex) {
Status status = Status(Status::STATUSTYPE_FATAL, ex.what());
PVStructurePtr pvPutStructure;
BitSetPtr putBitSet;
requester->getPutDone(status,getPtrSelf(),pvGetStructure,getBitSet);
}
}
void ChannelPutGetLocal::putGet(
PVStructurePtr const &pvPutStructure,BitSetPtr const &putBitSet)
{
ChannelPutGetRequester::shared_pointer requester = channelPutGetRequester.lock();
if(!requester) return;
if(isDestroyed) {
requester->putGetDone(
channelDestroyedStatus,getPtrSelf(),nullPVStructure,nullBitSet);
return;
}
try {
{
epicsGuard <PVRecord> guard(*pvRecord);
pvRecord->beginGroupPut();
pvPutCopy->updateMaster(pvPutStructure, putBitSet);
if(callProcess) pvRecord->process();
getBitSet->clear();
pvGetCopy->updateCopySetBitSet(pvGetStructure, getBitSet);
pvRecord->endGroupPut();
}
requester->putGetDone(
Status::Ok,getPtrSelf(),pvGetStructure,getBitSet);
if(pvRecord->getTraceLevel()>1)
{
cout << "ChannelPutGetLocal::putGet" << endl;
}
} catch(std::exception& ex) {
Status status = Status(Status::STATUSTYPE_FATAL, ex.what());
requester->putGetDone(status,getPtrSelf(),pvGetStructure,getBitSet);
}
}
bool PVRecord::removeListener(
PVListenerPtr const & pvListener,
PVCopyPtr const & pvCopy)
{
if(traceLevel>1) {
cout << "PVRecord::removeListener() " << recordName << endl;
}
epicsGuard<epics::pvData::Mutex> guard(mutex);
if(isDestroyed) {
return false;
}
std::list<PVListenerWPtr>::iterator iter;
for (iter = pvListenerList.begin(); iter!=pvListenerList.end(); iter++ )
{
PVListenerPtr listener = iter->lock();
if(!listener.get()) continue;
if(listener.get()==pvListener.get()) {
pvListenerList.erase(iter);
this->pvListener = pvListener;
isAddListener = false;
pvCopy->traverseMaster(shared_from_this());
this->pvListener = PVListenerPtr();
return true;
}
}
return false;
}
ChannelPutGetLocalPtr ChannelPutGetLocal::create(
ChannelLocalPtr const &channelLocal,
ChannelPutGetRequester::shared_pointer const & channelPutGetRequester,
PVStructurePtr const & pvRequest,
PVRecordPtr const &pvRecord)
{
PVCopyPtr pvPutCopy = PVCopy::create(
pvRecord->getPVRecordStructure()->getPVStructure(),
pvRequest,
"putField");
PVCopyPtr pvGetCopy = PVCopy::create(
pvRecord->getPVRecordStructure()->getPVStructure(),
pvRequest,
"getField");
if(!pvPutCopy || !pvGetCopy) {
Status status(
Status::STATUSTYPE_ERROR,
"invalid pvRequest");
ChannelPutGet::shared_pointer channelPutGet;
channelPutGetRequester->channelPutGetConnect(
status,
channelPutGet,
nullStructure,
nullStructure);
ChannelPutGetLocalPtr localPutGet;
return localPutGet;
}
PVStructurePtr pvGetStructure = pvGetCopy->createPVStructure();
BitSetPtr getBitSet(new BitSet(pvGetStructure->getNumberFields()));
ChannelPutGetLocalPtr putGet(new ChannelPutGetLocal(
getProcess(pvRequest,true),
channelLocal,
channelPutGetRequester,
pvPutCopy,
pvGetCopy,
pvGetStructure,
getBitSet,
pvRecord));
if(pvRecord->getTraceLevel()>0)
{
cout << "ChannelPutGetLocal::create";
cout << " recordName " << pvRecord->getRecordName() << endl;
}
channelPutGetRequester->channelPutGetConnect(
Status::Ok, putGet, pvPutCopy->getStructure(),pvGetCopy->getStructure());
return putGet;
}
ChannelPutLocalPtr ChannelPutLocal::create(
ChannelLocalPtr const &channelLocal,
ChannelPutRequester::shared_pointer const & channelPutRequester,
PVStructurePtr const & pvRequest,
PVRecordPtr const &pvRecord)
{
PVCopyPtr pvCopy = PVCopy::create(
pvRecord->getPVRecordStructure()->getPVStructure(),
pvRequest,
"");
if(!pvCopy) {
Status status(
Status::STATUSTYPE_ERROR,
"invalid pvRequest");
ChannelPut::shared_pointer channelPut;
PVStructurePtr pvStructure;
BitSetPtr bitSet;
channelPutRequester->channelPutConnect(
status,
channelPut,
nullStructure);
ChannelPutLocalPtr localPut;
return localPut;
}
ChannelPutLocalPtr put(new ChannelPutLocal(
getProcess(pvRequest,true),
channelLocal,
channelPutRequester,
pvCopy,
pvRecord));
channelPutRequester->channelPutConnect(
Status::Ok, put, pvCopy->getStructure());
if(pvRecord->getTraceLevel()>0)
{
cout << "ChannelPutLocal::create";
cout << " recordName " << pvRecord->getRecordName() << endl;
}
return put;
}
void ChannelGetLocal::get()
{
ChannelGetRequester::shared_pointer requester = channelGetRequester.lock();
if(!requester) return;
if(isDestroyed) {
requester->getDone(
channelDestroyedStatus,getPtrSelf(),nullPVStructure,nullBitSet);
return;
}
try {
bitSet->clear();
{
epicsGuard <PVRecord> guard(*pvRecord);
if(callProcess) {
pvRecord->beginGroupPut();
pvRecord->process();
pvRecord->endGroupPut();
}
pvCopy->updateCopySetBitSet(pvStructure, bitSet);
}
if(firstTime) {
bitSet->clear();
bitSet->set(0);
firstTime = false;
}
requester->getDone(
Status::Ok,
getPtrSelf(),
pvStructure,
bitSet);
if(pvRecord->getTraceLevel()>1)
{
cout << "ChannelGetLocal::get" << endl;
}
} catch(std::exception& ex) {
Status status = Status(Status::STATUSTYPE_FATAL, ex.what());
requester->getDone(status,getPtrSelf(),pvStructure,bitSet);
}
}
static void testPVScalar(
string const & valueNameMaster,
string const & valueNameCopy,
PVStructurePtr const & pvMaster,
PVCopyPtr const & pvCopy)
{
PVStructurePtr pvStructureCopy;
PVScalarPtr pvValueMaster;
PVScalarPtr pvValueCopy;
BitSetPtr bitSet;
size_t offset;
ConvertPtr convert = getConvert();
pvValueMaster = pvMaster->getSubField<PVScalar>(valueNameMaster);
convert->fromDouble(pvValueMaster,.04);
StructureConstPtr structure = pvCopy->getStructure();
if(debug) { cout << "structure from copy" << endl << *structure << endl; }
pvStructureCopy = pvCopy->createPVStructure();
pvValueCopy = pvStructureCopy->getSubField<PVScalar>(valueNameCopy);
bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
pvCopy->initCopy(pvStructureCopy, bitSet);
if(debug) { cout << "after initCopy pvValueCopy " << convert->toDouble(pvValueCopy); }
if(debug) { cout << endl; }
convert->fromDouble(pvValueMaster,.06);
testOk1(convert->toDouble(pvValueCopy)==.04);
pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
testOk1(convert->toDouble(pvValueCopy)==.06);
testOk1(bitSet->get(pvValueCopy->getFieldOffset()));
if(debug) { cout << "after put(.06) pvValueCopy " << convert->toDouble(pvValueCopy); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
offset = pvCopy->getCopyOffset(pvValueMaster);
if(debug) { cout << "getCopyOffset() " << offset; }
if(debug) { cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset(); }
if(debug) { cout << " pvValueMaster->getOffset() " << pvValueMaster->getFieldOffset(); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
bitSet->clear();
convert->fromDouble(pvValueMaster,1.0);
if(debug) { cout << "before updateCopyFromBitSet"; }
if(debug) { cout << " masterValue " << convert->toDouble(pvValueMaster); }
if(debug) { cout << " copyValue " << convert->toDouble(pvValueCopy); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
bitSet->set(0);
testOk1(convert->toDouble(pvValueCopy)==0.06);
pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
testOk1(convert->toDouble(pvValueCopy)==1.0);
if(debug) { cout << "after updateCopyFromBitSet"; }
if(debug) { cout << " masterValue " << convert->toDouble(pvValueMaster); }
if(debug) { cout << " copyValue " << convert->toDouble(pvValueCopy); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
convert->fromDouble(pvValueCopy,2.0);
bitSet->set(0);
if(debug) { cout << "before updateMaster"; }
if(debug) { cout << " masterValue " << convert->toDouble(pvValueMaster); }
if(debug) { cout << " copyValue " << convert->toDouble(pvValueCopy); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
testOk1(convert->toDouble(pvValueMaster)==1.0);
pvCopy->updateMaster(pvStructureCopy,bitSet);
testOk1(convert->toDouble(pvValueMaster)==2.0);
if(debug) { cout << "after updateMaster"; }
if(debug) { cout << " masterValue " << convert->toDouble(pvValueMaster); }
if(debug) { cout << " copyValue " << convert->toDouble(pvValueCopy); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
}
static void testPVScalarArray(
string const & valueNameMaster,
string const & valueNameCopy,
PVStructurePtr const & pvMaster,
PVCopyPtr const & pvCopy)
{
PVStructurePtr pvStructureCopy;
PVScalarArrayPtr pvValueMaster;
PVScalarArrayPtr pvValueCopy;
BitSetPtr bitSet;
size_t offset;
size_t n = 5;
shared_vector<double> values(n);
shared_vector<const double> cvalues;
pvValueMaster = pvMaster->getSubField<PVScalarArray>(valueNameMaster);
for(size_t i=0; i<n; i++) values[i] = i;
const shared_vector<const double> xxx(freeze(values));
pvValueMaster->putFrom(xxx);
StructureConstPtr structure = pvCopy->getStructure();
if(debug) { cout << "structure from copy" << endl << *structure << endl;}
pvStructureCopy = pvCopy->createPVStructure();
pvValueCopy = pvStructureCopy->getSubField<PVScalarArray>(valueNameCopy);
bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
pvCopy->initCopy(pvStructureCopy, bitSet);
if(debug) { cout << "after initCopy pvValueCopy " << *pvValueCopy << endl; }
if(debug) { cout << endl; }
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + .06;
const shared_vector<const double> yyy(freeze(values));
pvValueMaster->putFrom(yyy);
pvValueCopy->getAs(cvalues);
testOk1(cvalues[0]==0.0);
pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
pvValueCopy->getAs(cvalues);
testOk1(cvalues[0]==0.06);
if(debug) { cout << "after put(i+ .06) pvValueCopy " << *pvValueCopy << endl; }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
offset = pvCopy->getCopyOffset(pvValueMaster);
if(debug) { cout << "getCopyOffset() " << offset; }
if(debug) { cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset(); }
if(debug) { cout << " pvValueMaster->getOffset() " << pvValueMaster->getFieldOffset(); }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
bitSet->clear();
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + 1.0;
const shared_vector<const double> zzz(freeze(values));
pvValueMaster->putFrom(zzz);
if(debug) { cout << "before updateCopyFromBitSet"; }
if(debug) { cout << " masterValue " << *pvValueMaster << endl; }
if(debug) { cout << " copyValue " << *pvValueCopy << endl; }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
bitSet->set(0);
pvValueCopy->getAs(cvalues);
testOk1(cvalues[0]==0.06);
pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
pvValueCopy->getAs(cvalues);
testOk1(cvalues[0]==1.0);
if(debug) { cout << "after updateCopyFromBitSet"; }
if(debug) { cout << " masterValue " << *pvValueMaster << endl; }
if(debug) { cout << " copyValue " << *pvValueCopy << endl; }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + 2.0;
const shared_vector<const double> ttt(freeze(values));
pvValueMaster->putFrom(ttt);
bitSet->set(0);
if(debug) { cout << "before updateMaster"; }
if(debug) { cout << " masterValue " << *pvValueMaster << endl; }
if(debug) { cout << " copyValue " << *pvValueCopy << endl; }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
pvValueMaster->getAs(cvalues);
testOk1(cvalues[0]==2.0);
pvCopy->updateMaster(pvStructureCopy,bitSet);
pvValueMaster->getAs(cvalues);
testOk1(cvalues[0]==1.0);
if(debug) { cout << "before updateMaster"; }
if(debug) { cout << " masterValue " << *pvValueMaster << endl; }
if(debug) { cout << " copyValue " << *pvValueCopy << endl; }
if(debug) { cout << " bitSet " << *bitSet; }
if(debug) { cout << endl; }
}
static void testPVScalar(
string const & valueNameRecord,
string const & valueNameCopy,
PVRecordPtr const & pvRecord,
PVCopyPtr const & pvCopy)
{
PVStructurePtr pvStructureRecord;
PVStructurePtr pvStructureCopy;
PVFieldPtr pvField;
PVScalarPtr pvValueRecord;
PVScalarPtr pvValueCopy;
BitSetPtr bitSet;
size_t offset;
ConvertPtr convert = getConvert();
cout << endl;
pvStructureRecord = pvRecord->getPVRecordStructure()->getPVStructure();
pvField = pvStructureRecord->getSubField(valueNameRecord);
pvValueRecord = static_pointer_cast<PVScalar>(pvField);
convert->fromDouble(pvValueRecord,.04);
StructureConstPtr structure = pvCopy->getStructure();
cout << "structure from copy" << endl << *structure << endl;
pvStructureCopy = pvCopy->createPVStructure();
pvField = pvStructureCopy->getSubField(valueNameCopy);
pvValueCopy = static_pointer_cast<PVScalar>(pvField);
bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
pvCopy->initCopy(pvStructureCopy, bitSet);
cout << "after initCopy pvValueCopy " << convert->toDouble(pvValueCopy);
cout << endl;
convert->fromDouble(pvValueRecord,.06);
pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
cout << "after put(.06) pvValueCopy " << convert->toDouble(pvValueCopy);
cout << " bitSet " << *bitSet;
cout << endl;
offset = pvCopy->getCopyOffset(pvValueRecord);
cout << "getCopyOffset() " << offset;
cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset();
cout << " pvValueRecord->getOffset() " << pvValueRecord->getFieldOffset();
cout << " bitSet " << *bitSet;
cout << endl;
bitSet->clear();
convert->fromDouble(pvValueRecord,1.0);
cout << "before updateCopyFromBitSet";
cout << " recordValue " << convert->toDouble(pvValueRecord);
cout << " copyValue " << convert->toDouble(pvValueCopy);
cout << " bitSet " << *bitSet;
cout << endl;
bitSet->set(0);
pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
cout << "after updateCopyFromBitSet";
cout << " recordValue " << convert->toDouble(pvValueRecord);
cout << " copyValue " << convert->toDouble(pvValueCopy);
cout << " bitSet " << *bitSet;
cout << endl;
convert->fromDouble(pvValueCopy,2.0);
bitSet->set(0);
cout << "before updateMaster";
cout << " recordValue " << convert->toDouble(pvValueRecord);
cout << " copyValue " << convert->toDouble(pvValueCopy);
cout << " bitSet " << *bitSet;
cout << endl;
pvCopy->updateMaster(pvStructureCopy,bitSet);
cout << "after updateMaster";
cout << " recordValue " << convert->toDouble(pvValueRecord);
cout << " copyValue " << convert->toDouble(pvValueCopy);
cout << " bitSet " << *bitSet;
cout << endl;
}
static void testPVScalarArray(
ScalarType scalarType,
string const & valueNameRecord,
string const & valueNameCopy,
PVRecordPtr const & pvRecord,
PVCopyPtr const & pvCopy)
{
PVStructurePtr pvStructureRecord;
PVStructurePtr pvStructureCopy;
PVScalarArrayPtr pvValueRecord;
PVScalarArrayPtr pvValueCopy;
BitSetPtr bitSet;
size_t offset;
size_t n = 5;
shared_vector<double> values(n);
cout << endl;
pvStructureRecord = pvRecord->getPVRecordStructure()->getPVStructure();
pvValueRecord = pvStructureRecord->getScalarArrayField(valueNameRecord,scalarType);
for(size_t i=0; i<n; i++) values[i] = i;
const shared_vector<const double> xxx(freeze(values));
pvValueRecord->putFrom(xxx);
StructureConstPtr structure = pvCopy->getStructure();
cout << "structure from copy" << endl << *structure << endl;
pvStructureCopy = pvCopy->createPVStructure();
pvValueCopy = pvStructureCopy->getScalarArrayField(valueNameCopy,scalarType);
bitSet = BitSetPtr(new BitSet(pvStructureCopy->getNumberFields()));
pvCopy->initCopy(pvStructureCopy, bitSet);
cout << "after initCopy pvValueCopy " << *pvValueCopy << endl;
cout << endl;
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + .06;
const shared_vector<const double> yyy(freeze(values));
pvValueRecord->putFrom(yyy);
pvCopy->updateCopySetBitSet(pvStructureCopy,bitSet);
cout << "after put(i+ .06) pvValueCopy " << *pvValueCopy << endl;
cout << " bitSet " << *bitSet;
cout << endl;
offset = pvCopy->getCopyOffset(pvValueRecord);
cout << "getCopyOffset() " << offset;
cout << " pvValueCopy->getOffset() " << pvValueCopy->getFieldOffset();
cout << " pvValueRecord->getOffset() " << pvValueRecord->getFieldOffset();
cout << " bitSet " << *bitSet;
cout << endl;
bitSet->clear();
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + 1.0;
const shared_vector<const double> zzz(freeze(values));
pvValueRecord->putFrom(zzz);
cout << "before updateCopyFromBitSet";
cout << " recordValue " << *pvValueRecord << endl;
cout << " copyValue " << *pvValueCopy << endl;
cout << " bitSet " << *bitSet;
cout << endl;
bitSet->set(0);
pvCopy->updateCopyFromBitSet(pvStructureCopy,bitSet);
cout << "after updateCopyFromBitSet";
cout << " recordValue " << *pvValueRecord << endl;
cout << " copyValue " << *pvValueCopy << endl;
cout << " bitSet " << *bitSet;
cout << endl;
values.resize(n);
for(size_t i=0; i<n; i++) values[i] = i + 2.0;
const shared_vector<const double> ttt(freeze(values));
pvValueRecord->putFrom(ttt);
bitSet->set(0);
cout << "before updateMaster";
cout << " recordValue " << *pvValueRecord << endl;
cout << " copyValue " << *pvValueCopy << endl;
cout << " bitSet " << *bitSet;
cout << endl;
pvCopy->updateMaster(pvStructureCopy,bitSet);
cout << "after updateMaster";
cout << " recordValue " << *pvValueRecord << endl;
cout << " copyValue " << *pvValueRecord << endl;
cout << " bitSet " << *bitSet;
cout << endl;
}