epics/pvaClient
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multi channel support removed for now; will be redone soon

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This commit is contained in:
mrkraimer
2015-07-29 07:03:15 -04:00
parent f64c24ef29
commit 985e1c5900
21 changed files with 121 additions and 1326 deletions
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34
src/pvaClientGetData.cpp
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@@ -47,7 +47,9 @@ PvaClientGetDataPtr PvaClientGetData::create(StructureConstPtr const & structure
PvaClientGetData::PvaClientGetData(StructureConstPtr const & structure)
: structure(structure)
{}
{
messagePrefix = "";
}
void PvaClientGetData::checkValue()
{
@@ -69,7 +71,7 @@ PVStructurePtr PvaClientGetData::getPVStructure()
throw std::runtime_error(messagePrefix + noStructure);
}
BitSetPtr PvaClientGetData::getBitSet()
BitSetPtr PvaClientGetData::getChangedBitSet()
{
if(bitSet)return bitSet;
throw std::runtime_error(messagePrefix + noStructure);
@@ -132,9 +134,7 @@ PVScalarPtr PvaClientGetData::getScalarValue()
{
checkValue();
PVScalarPtr pv = pvStructure->getSubField<PVScalar>("value");
if(!pv) {
throw std::runtime_error(messagePrefix + noScalar);
}
if(!pv) throw std::runtime_error(messagePrefix + noScalar);
return pv;
}
@@ -142,9 +142,7 @@ PVArrayPtr PvaClientGetData::getArrayValue()
{
checkValue();
PVArrayPtr pv = pvStructure->getSubField<PVArray>("value");
if(!pv) {
throw std::runtime_error(messagePrefix + noArray);
}
if(!pv) throw std::runtime_error(messagePrefix + noArray);
return pv;
}
@@ -152,9 +150,7 @@ PVScalarArrayPtr PvaClientGetData::getScalarArrayValue()
{
checkValue();
PVScalarArrayPtr pv = pvStructure->getSubField<PVScalarArray>("value");
if(!pv) {
throw std::runtime_error(messagePrefix + noScalarArray);
}
if(!pv) throw std::runtime_error(messagePrefix + noScalarArray);
return pv;
}
@@ -182,9 +178,7 @@ shared_vector<const double> PvaClientGetData::getDoubleArray()
{
checkValue();
PVDoubleArrayPtr pv = pvStructure->getSubField<PVDoubleArray>("value");
if(!pv) {
throw std::runtime_error(messagePrefix + notDoubleArray);
}
if(!pv) throw std::runtime_error(messagePrefix + notDoubleArray);
return pv->view();
}
@@ -192,18 +186,14 @@ shared_vector<const string> PvaClientGetData::getStringArray()
{
checkValue();
PVStringArrayPtr pv = pvStructure->getSubField<PVStringArray>("value");
if(!pv) {
throw std::runtime_error(messagePrefix + notStringArray);
}
if(!pv) throw std::runtime_error(messagePrefix + notStringArray);
return pv->view();
}
Alarm PvaClientGetData::getAlarm()
{
if(!pvStructure) {
throw std::runtime_error(messagePrefix + noAlarm);
}
if(!pvStructure) throw new std::runtime_error(messagePrefix + noStructure);
PVStructurePtr pvs = pvStructure->getSubField<PVStructure>("alarm");
if(!pvs) throw std::runtime_error(messagePrefix + noAlarm);
pvAlarm.attach(pvs);
@@ -218,9 +208,7 @@ Alarm PvaClientGetData::getAlarm()
TimeStamp PvaClientGetData::getTimeStamp()
{
if(!pvStructure) {
throw std::runtime_error(messagePrefix + noTimeStamp);
}
if(!pvStructure) throw new std::runtime_error(messagePrefix + noStructure);
PVStructurePtr pvs = pvStructure->getSubField<PVStructure>("timeStamp");
if(!pvs) throw std::runtime_error(messagePrefix + noTimeStamp);
pvTimeStamp.attach(pvs);