// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
int DataContainerReader::readExistingPipelineFromFile(hid_t fileId)
{
herr_t err = 0;
m_PipelineFromFile->clear();
H5FilterParametersReader::Pointer reader = H5FilterParametersReader::New();
// HDF5: Open the "Pipeline" Group
hid_t pipelineGroupId = H5Gopen(fileId, DREAM3D::StringConstants::PipelineGroupName.toLatin1().data(), H5P_DEFAULT);
reader->setPipelineGroupId(pipelineGroupId);
// Use QH5Lite to ask how many "groups" are in the "Pipeline Group"
QList<QString> groupList;
err = QH5Utilities::getGroupObjects(pipelineGroupId, H5Utilities::H5Support_GROUP, groupList);
// Loop over the items getting the "ClassName" attribute from each group
QString classNameStr = "";
for (int32_t i = 0; i < groupList.size(); i++)
{
QString ss = QString::number(i, 10);
err = QH5Lite::readStringAttribute(pipelineGroupId, ss, "ClassName", classNameStr);
if (err < 0)
{
qDebug() << "Filter Index = " << i;
}
// Instantiate a new filter using the FilterFactory based on the value of the className attribute
FilterManager* fm = FilterManager::Instance();
IFilterFactory::Pointer ff = fm->getFactoryForFilter(classNameStr);
if (NULL != ff.get())
{
AbstractFilter::Pointer filter = ff->create();
if (NULL != filter.get())
{
// Read the parameters
filter->readFilterParameters( reader.get(), i);
// Add filter to m_PipelineFromFile
m_PipelineFromFile->pushBack(filter);
}
}
}
err = H5Gclose(pipelineGroupId);
return err;
}
// -----------------------------------------------------------------------------
//
// -----------------------------------------------------------------------------
void FilterParametersRWTest()
{
// Create our Pipeline object
FilterPipeline::Pointer pipeline = FilterPipeline::New();
GenericFilter::Pointer filt = GenericFilter::New();
// Set something for each and every property so you have something to compare against.
// You may want to make some constants for these values
filt->setStlFilePrefix(StlFilePrefixTestValue);
filt->setMaxIterations(MaxIterationsTestValue);
filt->setMisorientationTolerance(MisorientationToleranceTestValue);
filt->setInputFile(InputFileTestValue);
filt->setInputPath(InputPathTestValue);
filt->setOutputFile(OutputFileTestValue);
filt->setOutputPath(OutputPathTestValue);
filt->setWriteAlignmentShifts(WriteAlignmentShiftsTestValue);
filt->setConversionType(ConversionTypeTestValue);
filt->setSelectedCellArrayName(SelectedCellArrayNameTestValue);
filt->setSelectedFieldArrayName(SelectedFieldArrayNameTestValue);
filt->setSelectedEnsembleArrayName(SelectedEnsembleArrayNameTestValue);
filt->setSurfaceMeshPointArrayName(SurfaceMeshPointArrayNameTestValue);
filt->setSurfaceMeshFaceArrayName(SurfaceMeshFaceArrayNameTestValue);
filt->setSurfaceMeshEdgeArrayName(SurfaceMeshEdgeArrayNameTestValue);
filt->setSolidMeshPointArrayName(SolidMeshPointArrayNameTestValue);
filt->setSolidMeshFaceArrayName(SolidMeshFaceArrayNameTestValue);
filt->setSolidMeshEdgeArrayName(SolidMeshEdgeArrayNameTestValue);
ComparisonInput_t comparison1;
comparison1.arrayName = Comparison1InputArrayNameTestValue;
comparison1.compOperator = Comparison1CompOperatorTestValue;
comparison1.compValue = Comparison1CompValueTestValue;
ComparisonInput_t comparison2;
comparison2.arrayName = Comparison2InputArrayNameTestValue;
comparison2.compOperator = Comparison2CompOperatorTestValue;
comparison2.compValue = Comparison2CompValueTestValue;
std::vector<ComparisonInput_t> comparisonVector;
comparisonVector.push_back(comparison1);
comparisonVector.push_back(comparison2);
filt->setCellComparisonInputs(comparisonVector);
AxisAngleInput_t axisAngles1;
axisAngles1.angle = AxisAngles1AngleTestValue;
axisAngles1.h = AxisAngles1HTestValue;
axisAngles1.k = AxisAngles1KTestValue;
axisAngles1.l = AxisAngles1LTestValue;
AxisAngleInput_t axisAngles2;
axisAngles2.angle = AxisAngles2AngleTestValue;
axisAngles2.h = AxisAngles2HTestValue;
axisAngles2.k = AxisAngles2KTestValue;
axisAngles2.l = AxisAngles2LTestValue;
std::vector<AxisAngleInput_t> axisAngleInputsVector;
axisAngleInputsVector.push_back(axisAngles1);
axisAngleInputsVector.push_back(axisAngles2);
filt->setAxisAngleRotations(axisAngleInputsVector);
DataContainerWriter::Pointer writer = DataContainerWriter::New();
writer->setOutputFile(UnitTest::FilterParametersRWTest::OutputFile);
pipeline->pushBack(filt);
pipeline->pushBack(writer);
pipeline->execute();
int err = pipeline->getErrorCondition();
DREAM3D_REQUIRED(err, >= , 0)
// We are done writing a file, now we need to read the file using raw HDF5 codes
hid_t fid = H5Utilities::openFile(UnitTest::FilterParametersRWTest::OutputFile);
DREAM3D_REQUIRED(fid, >, 0)
H5FilterParametersReader::Pointer reader = H5FilterParametersReader::New();
hid_t pipelineGroupId = H5Gopen(fid, DREAM3D::HDF5::PipelineGroupName.c_str(), H5P_DEFAULT);
reader->setGroupId(pipelineGroupId);
err = reader->openFilterGroup( filt.get(), 0); // Open the HDF5 Group for this filter
DREAM3D_REQUIRED(err, >=, 0)
// This next line should read all the filter parameters into the filter.
filt->readFilterParameters( reader.get(), 0);
// Now one by one, compare each of the filter parameters that you have stored in some constant somewhere to the values that are now in the filt variable.
// Use DREAM3D_REQUIRED() to make sure each one is what you think it is.
DREAM3D_REQUIRED(StlFilePrefixTestValue, ==, filt->getStlFilePrefix() )
DREAM3D_REQUIRED(MaxIterationsTestValue, ==, filt->getMaxIterations() )
DREAM3D_REQUIRED(MisorientationToleranceTestValue, ==, filt->getMisorientationTolerance() )
DREAM3D_REQUIRED(InputFileTestValue, ==, filt->getInputFile() )
DREAM3D_REQUIRED(InputPathTestValue, ==, filt->getInputPath() )
DREAM3D_REQUIRED(OutputFileTestValue, ==, filt->getOutputFile() )
DREAM3D_REQUIRED(OutputPathTestValue, ==, filt->getOutputPath() )
DREAM3D_REQUIRED(WriteAlignmentShiftsTestValue, ==, filt->getWriteAlignmentShifts() )
DREAM3D_REQUIRED(ConversionTypeTestValue, ==, filt->getConversionType() )
DREAM3D_REQUIRED(SelectedCellArrayNameTestValue, ==, filt->getSelectedCellArrayName() )
DREAM3D_REQUIRED(SelectedFieldArrayNameTestValue, ==, filt->getSelectedFieldArrayName() )
DREAM3D_REQUIRED(SelectedEnsembleArrayNameTestValue, ==, filt->getSelectedEnsembleArrayName() )
DREAM3D_REQUIRED(SurfaceMeshPointArrayNameTestValue, ==, filt->getSurfaceMeshPointArrayName() )
DREAM3D_REQUIRED(SurfaceMeshFaceArrayNameTestValue, ==, filt->getSurfaceMeshFaceArrayName() )
DREAM3D_REQUIRED(SurfaceMeshEdgeArrayNameTestValue, ==, filt->getSurfaceMeshEdgeArrayName() )
DREAM3D_REQUIRED(SolidMeshPointArrayNameTestValue, ==, filt->getSolidMeshPointArrayName() )
DREAM3D_REQUIRED(SolidMeshFaceArrayNameTestValue, ==, filt->getSolidMeshFaceArrayName() )
DREAM3D_REQUIRED(SolidMeshEdgeArrayNameTestValue, ==, filt->getSolidMeshEdgeArrayName() )
// Test the CellComparisonInputs widget
std::vector<ComparisonInput_t> comparisonVectorRead = filt->getCellComparisonInputs();
ComparisonInput_t comparison1Read = comparisonVectorRead[0];
ComparisonInput_t comparison2Read = comparisonVectorRead[1];
DREAM3D_REQUIRED(comparison1.arrayName, ==, comparison1Read.arrayName)
DREAM3D_REQUIRED(comparison1.compOperator, ==, comparison1Read.compOperator)
DREAM3D_REQUIRED(comparison1.compValue, ==, comparison1Read.compValue)
DREAM3D_REQUIRED(comparison2.arrayName, ==, comparison2Read.arrayName)
DREAM3D_REQUIRED(comparison2.compOperator, ==, comparison2Read.compOperator)
DREAM3D_REQUIRED(comparison2.compValue, ==, comparison2Read.compValue)
// Test the AxisAngleInput widget
std::vector<AxisAngleInput_t> axisAngleVectorRead = filt->getAxisAngleRotations();
AxisAngleInput_t axisAngles1Read = axisAngleVectorRead[0];
AxisAngleInput_t axisAngles2Read = axisAngleVectorRead[1];
DREAM3D_REQUIRED(axisAngles1.angle, ==, axisAngles1Read.angle)
DREAM3D_REQUIRED(axisAngles1.h, ==, axisAngles1Read.h)
DREAM3D_REQUIRED(axisAngles1.k, ==, axisAngles1Read.k)
DREAM3D_REQUIRED(axisAngles1.l, ==, axisAngles1Read.l)
DREAM3D_REQUIRED(axisAngles2.angle, ==, axisAngles2Read.angle)
DREAM3D_REQUIRED(axisAngles2.h, ==, axisAngles2Read.h)
DREAM3D_REQUIRED(axisAngles2.k, ==, axisAngles2Read.k)
DREAM3D_REQUIRED(axisAngles2.l, ==, axisAngles2Read.l)
err = reader->closeFilterGroup(); // Close the HDF5 group for this filter
DREAM3D_REQUIRED(err, >=, 0)
H5Gclose(pipelineGroupId); // Closes the "Pipeline" group
H5Fclose(fid); // Closes the file
}