Renamed PiMM2SDF to DynamicPiMM2SDF.
Created an AbstractPiMM2SDFVisitor class, superclass of the different PiMM2SDFVisitor classes.
AbstractPiMM2SDFVisitor contains the majority of the visit of a PiGraph except the entr point.
Added a StaticPiMM2SDFVisitor class, which transforms a static PiGraph (without actor dependent Parameters) to an equivalent SDFGraph.
Merge branch 'develop' into StaticPiMM2SDF
Improved the exporters:
-added a test to check if the path given to the exporters includes a file extension, if not add "name of the exported graph".graphml
-added a call to FileUtils.createMissingFolders to guarantee all folders on the export path exist
Added a task for transformation of Static PiMM graphs to SDF graphs.
Id is org.ietr.preesm.experiment.pimm2sdf.StaticPiMM2SDFTask
Inputs are PiMM (a PiGraph) and scenario (a PreesmScenario)
Output is SDF (a SDFGraph)
[Refactoring] Removed useless line
Corrected PiMM2SDFVisitors to export all Parameters from PiGraphs to graph variables in SDFGraphs.
Merge branch 'exporters-create_folders_and_check_file_names' into develop
Merge branch 'StaticPiMM2SDF' into develop