Move NexusFileLoader into API

Framework/API/CMakeLists.txt

@@ -106,6 +106,7 @@ set(SRC_FILES
     src/MultiPeriodGroupWorker.cpp
     src/MultipleExperimentInfos.cpp
     src/MultipleFileProperty.cpp
+    src/NexusFileLoader.cpp
     src/NotebookBuilder.cpp
     src/NotebookWriter.cpp
     src/NullCoordTransform.cpp
@@ -305,6 +306,7 @@ set(INC_FILES
     inc/MantidAPI/MultiPeriodGroupWorker.h
     inc/MantidAPI/MultipleExperimentInfos.h
     inc/MantidAPI/MultipleFileProperty.h
+    inc/MantidAPI/NexusFileLoader.h
     inc/MantidAPI/NotebookBuilder.h
     inc/MantidAPI/NotebookWriter.h
     inc/MantidAPI/NullCoordTransform.h

Framework/DataHandling/src/NexusFileLoader.cpp → Framework/API/src/NexusFileLoader.cpp

@@ -4,14 +4,15 @@
 //     NScD Oak Ridge National Laboratory, European Spallation Source
 //     & Institut Laue - Langevin
 // SPDX - License - Identifier: GPL - 3.0 +
-#include "MantidDataHandling/NexusFileLoader.h"
-#include "MantidDataHandling/Load.h"
+#include "MantidAPI/NexusFileLoader.h"
+//include "MantidDataHandling/Load.h"
 
 namespace Mantid::DataHandling {
 void NexusFileLoader::exec() {
   // make sure the descriptor is initialized
   if (!m_fileInfo) {
-    const std::string filePropName = Load::findFilenamePropertyName(this);
+    // TODO move this functionality elsewhere
+    const std::string filePropName = "Filename"; //Load::findFilenamePropertyName(this);
     const std::string filename = this->getPropertyValue(filePropName);
     m_fileInfo =
         std::make_shared<Mantid::Kernel::NexusHDF5Descriptor>(filename);

Framework/DataHandling/CMakeLists.txt

@@ -132,7 +132,6 @@ set(SRC_FILES
     src/MeshFileIO.cpp
     src/ModifyDetectorDotDatFile.cpp
     src/MoveInstrumentComponent.cpp
-    src/NexusFileLoader.cpp
     src/NexusTester.cpp
     src/ORNLDataArchive.cpp
     src/PDLoadCharacterizations.cpp
@@ -337,7 +336,6 @@ set(INC_FILES
     inc/MantidDataHandling/ModifyDetectorDotDatFile.h
     inc/MantidDataHandling/MoveInstrumentComponent.h
     inc/MantidDataHandling/NXcanSASDefinitions.h
-    inc/MantidDataHandling/NexusFileLoader.h
     inc/MantidDataHandling/NexusTester.h
     inc/MantidDataHandling/ORNLDataArchive.h
     inc/MantidDataHandling/PDLoadCharacterizations.h