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Update StructArrayTransformation.cxx #481

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103 changes: 52 additions & 51 deletions ...les/routing_service/routing_service_struct_array_transf/cpp/StructArrayTransformation.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -23,83 +23,84 @@ using dds::sub::SampleInfo;
* (see TransformedSensorDataExample.idl).
*
*/
DynamicData *StructArrayTransformation::convert_sample(
const DynamicData *input_sample)
{
SensorAttributesCollection native_collection =
rti::core::xtypes::convert<SensorAttributesCollection>(
*input_sample);

SensorData native_sensor_data;

/* Map elements from SensorAttributesCollection to SensorData */
for (int32_t count = 0; count < native_collection.sensor_array().size();
++count) {
native_sensor_data.id().at(count) =
native_collection.sensor_array().at(count).id();
native_sensor_data.value().at(count) =
native_collection.sensor_array().at(count).value();
native_sensor_data.is_active().at(count) =
native_collection.sensor_array().at(count).is_active();
}
DynamicData* StructArrayTransformation::convert_sample(
const DynamicData* input_sample)
{
SensorData native_sensor_data;
// We obtain the array of SensorAttributes:
DynamicData array_sensor = input_sample->value<DynamicData>("sensor_array");
int32_t size = array_sensor.member_count();
for (int32_t count = 0; count < size; ++count) {
// We get the SensorAttributes from the array:
DynamicData sensor_attributes_native =
array_sensor.value<DynamicData>(count + 1);
// We fill SensorData with the values from SensorAttributesCollection:
native_sensor_data.id()[count] =
sensor_attributes_native.value<uint32_t>("id");
native_sensor_data.value()[count] =
sensor_attributes_native.value<float>("value");
native_sensor_data.is_active()[count] =
sensor_attributes_native.value<bool>("is_active");
}

return new DynamicData(rti::core::xtypes::convert(native_sensor_data));
return new DynamicData(rti::core::xtypes::convert(native_sensor_data));
}

void StructArrayTransformation::transform(
std::vector<DynamicData *> &output_sample_seq,
std::vector<SampleInfo *> &output_info_seq,
const std::vector<DynamicData *> &input_sample_seq,
const std::vector<SampleInfo *> &input_info_seq)
std::vector<DynamicData*>& output_sample_seq,
std::vector<SampleInfo*>& output_info_seq,
const std::vector<DynamicData*>& input_sample_seq,
const std::vector<SampleInfo*>& input_info_seq)
{
// resize the output sample and info sequences to hold as many samples
// as the input sequences
output_sample_seq.resize(input_sample_seq.size());
output_info_seq.resize(input_info_seq.size());
// resize the output sample and info sequences to hold as many samples
// as the input sequences
output_sample_seq.resize(input_sample_seq.size());
output_info_seq.resize(input_info_seq.size());

// Convert each individual input sample
for (size_t i = 0; i < input_sample_seq.size(); ++i) {
// convert data
output_sample_seq[i] = convert_sample(input_sample_seq[i]);
// copy info as is
output_info_seq[i] = new SampleInfo(*input_info_seq[i]);
}
// Convert each individual input sample
for (size_t i = 0; i < input_sample_seq.size(); ++i) {
// convert data
output_sample_seq[i] = convert_sample(input_sample_seq[i]);
// copy info as is
output_info_seq[i] = new SampleInfo(*input_info_seq[i]);
}
}

void StructArrayTransformation::return_loan(
std::vector<DynamicData *> &sample_seq,
std::vector<SampleInfo *> &info_seq)
std::vector<DynamicData*>& sample_seq,
std::vector<SampleInfo*>& info_seq)
{
for (size_t i = 0; i < sample_seq.size(); ++i) {
delete sample_seq[i];
delete info_seq[i];
}
for (size_t i = 0; i < sample_seq.size(); ++i) {
delete sample_seq[i];
delete info_seq[i];
}
}


/*
* --- StructArrayTransformationPlugin ----------------------------------------
*/
StructArrayTransformationPlugin::StructArrayTransformationPlugin(
const rti::routing::PropertySet &)
const rti::routing::PropertySet&)
{
// no configuration properties for this plug-in
// no configuration properties for this plug-in
}

rti::routing::transf::Transformation *
StructArrayTransformationPlugin::create_transformation(
const rti::routing::TypeInfo &,
const rti::routing::TypeInfo &,
const rti::routing::PropertySet &)
rti::routing::transf::Transformation*
StructArrayTransformationPlugin::create_transformation(
const rti::routing::TypeInfo&,
const rti::routing::TypeInfo&,
const rti::routing::PropertySet&)
{
return new StructArrayTransformation();
return new StructArrayTransformation();
}

void StructArrayTransformationPlugin::delete_transformation(
rti::routing::transf::Transformation *transformation)
rti::routing::transf::Transformation* transformation)
{
delete transformation;
delete transformation;
}


RTI_TRANSFORMATION_PLUGIN_CREATE_FUNCTION_DEF(StructArrayTransformationPlugin);
RTI_TRANSFORMATION_PLUGIN_CREATE_FUNCTION_DEF(StructArrayTransformationPlugin);